Title of Invention

FERRIC ORGANIC COMPOUNDS, USES THEREOF AND METHODS OF MAKING SAME

Abstract The present invention is directed to forms of ferric organic compounds, uses thereof, and methods of making same. The present invention discloses a novel physical form of ferric citrate with dissolution properties desirable for use in medicine, including the treatment of hyperphosphatemia and metabolic acidisis. 1. A flat induction motor for driving a part of an apparatus, comprising; a disc-shaped flat metal rotor including two axially opposite principal surfaces and a plurality of slots that extend into at least one of the principal surfaces and that are distributed around a single axis of rotation of the rotor in a generally circular configuration, said rotor being arranged to rotate around the single axis of rotation; a stator including a plurality of coil means positioned near the rotor to cause rotation of the rotor by magnetic interaction therewith; energy controlling commutation means for controlling driving of the rotor by: detecting a position of said slots in order to detect a position of said rotor relateve to said coils, and causing current to pass through said coil means based on the detected position of said slots, wherein said rotor is the part of the apparatus to be driven by the motor. 2. The flat induction motor of claim 1, wherein said coil means is positioned along the side of metal parts of said rotor, in a circular configuration, or along at least a portion of the periphery of the motor. 3. The flat induction motor of claim 1, wherein said parts of said rotor form at least one spoke, a part of the hub or rim of a wheel of a vehicle. 4. The flat induction motor of claim 1, wherein said rotor is a part of a brake system lor a wheel of a vehicle. 5. A flat induction motor for driving a part of an apparatus, comprising: a flat metal induction rotor comprising a metal plate bent into a circular shape and including axially-opposite principal surfaces and a plurality of slots that extend into at least one of the principal surfaces and that are distributed around the rotor, said rotor being arranged to rotate around a single axis of rotation; a stator including a plurality of coil means positioned near the rotor to cause rotation of the rotor by magnetic interaction therewith; 10
Full Text PULSE PROPELLING FLAT INDUCTION MOTOR
5 BACKGROUND OF THE INVENTION
In vehicles with passive wheels driven by a conventional electric motor,
and powered by a hybrid internal combustion engine (ICE), electricity
generator battery or, even more recently, fuel cells, the electrical energy
available for the application is typically limited.
10 Also, with the existing technology, the weight of the vehicle body, the
electrical energy storage/generation, and the related drive train heavily
influences the duration or the total distance that user can travel with one
single "re-fuel" or "re-charge".
SUMMARY OF THE INVENTION
15 The fossil fuel internal combustion engine has long being tagged as the
primary source of environmental pollution. Present time human achievements have been seriously threatened by a situation as the global warming, as is becoming more apparent due to the frequency of "El Nino" and other climate changes. Although different technology has been developed since the first oil 20 crisis, concern about the extinction of precious global resources has recently sped up the development of electrical vehicle (EV). Different technology combinations have been in trial for such a long time thr.t we finally can see some EVs becoming commercially available.
However, the existing electrical motor design has limited ihe basic 25 design approach that is used. A gear box and power drive train for converting the energy generated by the electrical motor into mechanical driving force is typical in an EV design. The improvement of the total distance that can be traveled with existing electrical motors and drive train technology is seriously limited. The complexity involved with the existing drive train and motor design 30 makes it a target for improvement. Nevertheless, although some novel motor designs (Fig. 10-2) have been proposed thai can be used as part of the wheel in a HPV (human power vehicle) so that the extra drive train can be
2

5 eliminated, it has heretoior been impractical to eliminate the drive train in an EV.
Powerful, efficient and yet robust technology is required for EV
applications, since EVs are to be used in the same environment as the
existing ICE vehicles, it is the objective of this invention to improve such a
10 situation with a solid robust motor design that can be built as part of the
wheel structure module of the existing ICE vehicle design. With such an
active propelling wheel drive, the design can be easily implemented on any
vehicle. As indicated via one embodiment of the prior art as shown in Fig. 10-
1, the concept of a dutch device that can be used in a drive train can be
15 applied together with the embodiment of the present invention. The
conventional gear box and drive train can be completely re-designed. The
total weight of a vehicle can be greatly reduced and superior drive efficiency
can easily be implemented with the digital electronic technology that is
available now.
20 The Flat Induction Motor (FIM) mentioned herein is a compact, ftat
induction motor offering a unique capability for load propulsion. It is an application of the technology developed for the electromagnetic launcher designed to accelerate projectiles. Pairs of closely spaced electrical coil windings, installed and firmly fixed on the vehicle structure, straddle a 25 segmented core block. The current is pulsed as the coils cross an edge of one segment of the core block. This induces surface currents that repel the core block so that, in essence, the pulsed coils push off the segment edges. When applied as an electromagnetic propulsion system for parts of an apparatus, such as the active wheels of a vehicle, the apparatus has less 30 weight to be driven by the electrical energy that is available, electromagnetic braking can be used, and, relieved of the need to transmit power through drive train traction, the vehicle can be designed to provide more mileage per "re-fuel" or "RE-CHARGING".
1

5 BRIEF DESCRIPTION OF THE DRAWINGS
Figs. iA and 1B are perspective views of an embodiment of the invention, indicating the relationship between the metal core means and the coil module means.
Figs. 2A and 2B are perspective views of another embodiment, 10 indicating a change in the design of the metal core means and the coil module means.
Figs. 3A, 3B and 3C are perspective views of still another embodiment,
indicating a furtuer change in the design of the metal core means and the coii
module means.
15 Figs. 4A and 4B are perspective views of yet another embodiment,
indicating another change in the design of the metal core means and the coil module means.
Figs. 5A, 5B and 5C indicate a:i embodiment that employs a
mechanical clutch and extra driving motors to initiate motor running.
20 Figs. 6A, 6B and 6C indicate another embodiment that employs a
mechanical clutch and extra driving motors to initiate motor running.
Figs. 7A, 7B and 7C indicate yet another embodiment that employs a
mechanical dutch and extra driving motors to initiate the motor running.
Fig. 8 illustrates a typical HPV with active propelling wheel.
25 Figs. 9A, 9B and 9C indicate an embodiment that employs a
mechanical clutch and extra driving motors to initiate motor running.
Figs. 10-1,10-2 illustrating a typical prior art clutch device and a typical motor designed for HPV.
References
30 U.S. Patent Nos. 4,817,494 and 5,552,649.
IEEE Transactions On Magnetics, vol. MAG-18, No. 1, 01/82:
(1) Fair, Harry Jr., "Electromagnetic Propulsion: A New Initiative", pp. 4-6;
(2) Mongeau & Williams, Arc-Commutated Launcher, pp. 42-45;
4

5 (3) Burgess, Cnare, Oberkampf, Beard & Cowan, The Electromagnetic
theta. Gun and Tubular Projectiles, pp. 46-59;
(4) Snow, Dunbar, Kubby, O'Neill, Mass Driver Two: A Jtatus Report pp. 127-134.
IEEE Transactions On Magnetics, vol. MAG-20, No. 2, 3/84:
10 (1) Kolm & Mongeau, "Basic Principles of Coaxial Launch Technology",
pp. 227-230
(2) Burgess & Cowan, Multistage Induction Mass Accelerator pp.
235-238
(3) McKinney and Mongeau, Multiple Stage Pulsed Induction
15 Acceleration, pp. 239-242.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
As shown in Fig. 1A, a first preferred embodiment of the invention
includes a thick sheet metal core means 200 made of material such as
Aluminum or Copper, that is formed as a fan type disc with a number of holes
20 200-1,-2, -3,..., -12 in it. Such a metal disc forms the rotor of a flat induction
motor. Fig. 1B shows the same design but from a different perspective.
Additional stationary coil block can be seen in Fig, 1A, the number of coil module means 100 can be determined by the amount of thrust and complexity of design desired. The coil module means 100-1,-2, ... can be 25 mounted to follow the circular shape of the metal disc, (see also, Fig. 8) In Fig. IA, 1B, only 2 coil module means are shown. According to the principles of the invention, the coil module means 100 produces pulsed magnetic field that will be peak in strength depending on the relative position of the metal core means and the coil module means. When the metal portion 200-1,-2,
30 -3 -12 of the metal core means passes through the suitable position in
relation to the coil's position, the current in the coil is pulsed on/off to provide the driving force so that the metal core means is caused to rotate.
The metal portion that acts as the rotor's driving part can also serve as the spoke of the wheel structure in order to minimize the weight of the motor.
5

5 The design of the wheei structure using this invention remains very much like. the existing one, so minimum changes are required in order to adapt conventional wheei manufacture to produce the rotor of the invention. Even multiple metal bars can be assembled onto a hub and rim so that the metal portion can serve the same purpose of the above mention design. Yet another 10 application can be designed so that the present invention serves as part of the hub or rim of the wheel design.
Fig. 2 shows another type embodiment similar to that of Fig. 1, but in which the center of rotation or axis is no longer necessary as in the traditional motor design. The bearing or fixation of the rotor can now be implemented 15 along either the outer circle or the inner circle of the donut shaped rotor. The above design can also be used as a replacement of the metal disc that is used in present day's vehicle's brake disc, as can be seen in a modem vehicle design.
Fig. 3 is another typical embodiment. Here the metal core means 600
20 is being arranged as a metal strip bent into a circular shape. Slots formed in
the metal strip serve to define discrete metal portions 600-10, -20, -30, -40,
-50, -60,..., -(n+1). As the original driving principle teaches, the number of
coil module means 500 can be determined based on the driving force needed
and the complexity that can be used.
25 The bearing or fixation of the rotor of this embodiment can also be
implemented along either the outer circle or the inner circle of the duct shaped
rotor. Figs. 3A & B shows only one pair of coil module means 500-n and
500-m, but in Fig.3C, a plurality coil module means 500-10, -20, -30, ... ,
-(n-1), -n, -(n+l),..., -(m-1), -m, -(m+1) sets is shown.
30 Fig. 4 shows another similar design that can be used. The bearing or
fixation of the rotor can now be implemented along either the outer circle or the inner circle of the duct shaped rotor. With suitable mechanical design modification and integration, the existing wheel system can be modified to
6

5 incorporate the present invention so that minimum changes are necessary to the existing mechanical system.
Components with different dimensions and shapes can be employed
without deviating from the intention of the invention. The above mentioned
embodiment is listed merely to demonstrate a particular embodiment of the
10 invention and should not become a limitation to the claims of the invention.
With the present invention, an HPV can be designed so that the flat
induction motor will serve as an active propelling wheel with much less extra
weight added to the HPV. Since the HPV is usually started with human effort,
the start up of the flat induction motor will usually be made after the HPV is
15 up and running, which will make the present invention an even more attractive
propelling tool since no extra kick start mechanism is required.
Should initial start up be needed, however, a minimum extra weight is needed in the form of a suitable starter and clutch to implement a kick start up device. Such a start up device can be implemented with 2 - 3 different 20 motors, including such that a first suitable flat induction motor is driven by a third small motor to start up with, and when the first flat induction motor reaches suitable driving status, it can be clutched with yet another flat induction motor, which serves as the main driving motor of the vehicle.
The wheel and related load 110 are driven by first flat induction motor 25 25 (120) via any combination including a suitable clutching device such as the clutching mechanism 110-10 shown in Fig. 5, Due to the use of clutching device 110-10, the second motor 35 (230) together with its related driving mechanism 230-10, such as a pulley, belt, gear, chain orthe like, can be used to start the rotation of the relatively lightly loaded metal core means of the 30 said first flat induction motor 25.
When the first flat induction motor 25 has reached its thrust momentum, a suitable mechanical means can be employed to clutch the first flat induction motor 25 so that it will now be able to drive the wheel and related load 110, which is linked to the mass of the vehicle body.
7

5 In Fig. 6, the wheel and related load 140 are driven by the first flat
induction motor 26 (150) via any suitable clutching device or mechanism. A typical clutching mechanism 160 is shown in Fig. 6. Due to the use of clutching device 160, the second motor 36 (280) together with its related driving mechanism 280-10, which may be a pulley, belt, gear, chain or the 10 (ike, can be used to start the rotation of the relatively lightly loaded first flat induction motor 26 (150). When the first flat induction motor 26 has reached f.s thrust momentum, suitable mechanics' means can be employed to make the clutch the first flat induction motor 26 so that it will now be able to drive the said wheel and related load 140, which is linked to the mass of the vehicle 15 body. As described earlier, the coil module means 270 may be arranged to fit the mechanical design.
Fig. 7 shows yet another embodiment that can be used for such a kick start up device. In Fig. 7, the wheel and related load 170 are driven by the first flat induction motor 27 (180) via any suitable clutching device, such as 20 clutching mechanism 180-10. Due to the use of clutching device!80-10, the second motor 37 (900-30) together with its related driving mechanism 900-40, which may be a pulley, belt, gear, chain or the like, can be used to start the rotation of the relatively lightly loaded said first flat induction motor 27. 25 When the first flat induction motor 27 has reached its thrust momentum, 25 suitable mechanical means can be employed to engage the first flat induction motor 27 so that it will now be able to drive the wheel and related load 170, which is linked to the mass of the vehicle body. As described earlier, the coil module means 900-10 is arranged to fit the mechanical design.
The various alternative embodiments of the start up mechanism should 30 of course not be taken as limiting the present invention, but rather only serve as illustrative examples of the invention.
Fig. 8 illustrates a typical embodiment of the invention in an HPV situation. The fiat induction motor can be mounted on either one wheel or both wheels. In Fig. 8, the metal core means 200-100, 200-200 of the flat
8

5 induction motor can be implemented as either the spoke, part of the rim, or part of the hub. While the coil module mear.3 100-100, 100-200 can also be arranged as a plurality of pairs, 100-XXX. The relative positions of the coif module means 100-XXX can be arranged to fit the shape of wheel structure. Again, the details of the mechanical or electrical design can be 10 dependent on the purpose of the vehicle. The plurality of alternative embodiments should not be taken as a limitation of the present invention, but rather only serve as illustrative examples.
Fig. 9 shows yet another embodiment that can be used in connection
with a kick start up device. In Fig. 9, the second flat induction motor 19 (19 )
15 will be driven by the first flat induction motor 29 (195) via any suitable
clutching device, such as the typical clutching mechanism 190-10 shown in
Fig. 9. Due to the use of dutch 190-10, the third motor 39 (390-30) together
with a related driving mechanism 390-40 such as a pulley, belt, gear, chain
or the like, can be used to start the rotation of the relatively lightly loaded first
20 flat induction motor 29. When the first flat induction motor 29 has reached its
thrust momentum, suitable mechanical means can be employed to clutch the
first flat induction motor 29 so that it will now be able to drive the second flat
induction motor 191 as necessary, which is spun around the axis of rotation
of the motor. The second flat induction motor 19 (191) is linked to the mass
25 of the vehicle body and will be the main driving energy source for the vehicle.
As described earlier, the coil module means 191-20,195-30 are arranged to
fit the suitable mechanical design.
Those skilled in the art will appreciate that the alternative embodiments
of the start up mechanism described of should not be limited and that they
30 only serve to illustrate the principles of the invention. In addition, it is again
noted that the details of the mechanical or electrical design can be dependent
on the purpose of the vehicle.
9



We Claim:
1. A flat induction motor for driving a part of an apparatus, comprising;
a disc-shaped flat metal rotor including two axially opposite principal surfaces and a
plurality of slots that extend into at least one of the principal surfaces and that are
distributed around a single axis of rotation of the rotor in a generally circular
configuration, said rotor being arranged to rotate around the single axis of rotation;
a stator including a plurality of coil means positioned near the rotor to cause
rotation of the rotor by magnetic interaction therewith;
energy controlling commutation means for controlling driving of the rotor by:
detecting a position of said slots in order to detect a position of said rotor relateve to
said coils, and
causing current to pass through said coil means based on the detected position of
said slots,
wherein said rotor is the part of the apparatus to be driven by the motor.
2. The flat induction motor of claim 1, wherein said coil means is positioned along the side of metal parts of said rotor, in a circular configuration, or along at least a portion of the periphery of the motor.
3. The flat induction motor of claim 1, wherein said parts of said rotor form at least one spoke, a part of the hub or rim of a wheel of a vehicle.
4. The flat induction motor of claim 1, wherein said rotor is a part of a brake system lor a wheel of a vehicle.
5. A flat induction motor for driving a part of an apparatus, comprising: a flat metal induction rotor comprising a metal plate bent into a circular shape and including axially-opposite principal surfaces and a plurality of slots that extend into at least one of the principal surfaces and that are distributed around the rotor, said rotor being arranged to rotate around a single axis of rotation;
a stator including a plurality of coil means positioned near the rotor to cause rotation of the rotor by magnetic interaction therewith;
10

Documents:

944-mumnp-2005-abstract(24-8-2005).pdf

944-mumnp-2005-abstract.doc

944-mumnp-2005-abstract.pdf

944-mumnp-2005-assignment.pdf

944-mumnp-2005-cancelled pages(13-7-2010).pdf

944-MUMNP-2005-CLAILMS(MARKED COPY)-(13-7-2010).pdf

944-MUMNP-2005-CLAIMS(7-9-2009).pdf

944-MUMNP-2005-CLAIMS(AMENDED)-(13-7-2010).pdf

944-mumnp-2005-claims(complete)-(24-8-2005).pdf

944-mumnp-2005-claims(granted)-(18-11-2010).pdf

944-mumnp-2005-claims(marked copy)-(13-7-2010).pdf

944-mumnp-2005-claims.doc

944-mumnp-2005-claims.pdf

944-MUMNP-2005-CORRESPONDENCE(13-7-2010).pdf

944-mumnp-2005-correspondence(17-12-2007).pdf

944-MUMNP-2005-CORRESPONDENCE(21-1-2009).pdf

944-MUMNP-2005-CORRESPONDENCE(29-10-2010).pdf

944-mumnp-2005-correspondence(ipo)-(12-3-2009).pdf

944-mumnp-2005-correspondence(ipo)-(18-12-2010).pdf

944-mumnp-2005-correspondence-others.pdf

944-mumnp-2005-correspondence-received.pdf

944-mumnp-2005-descripiton (complete).pdf

944-mumnp-2005-description(complete)-(24-8-2005).pdf

944-MUMNP-2005-DESCRIPTION(COMPLETE)-(7-9-2009).pdf

944-mumnp-2005-description(granted)-(18-11-2010).pdf

944-mumnp-2005-drawing(24-8-2005).pdf

944-MUMNP-2005-DRAWING(7-9-2009).pdf

944-mumnp-2005-drawing(amended)-(7-9-2009).pdf

944-mumnp-2005-drawing(granted)-(18-11-2010).pdf

944-mumnp-2005-drawings.pdf

944-MUMNP-2005-EXHIBIT-A (7-9-2009).pdf

944-mumnp-2005-form 1(24-8-2005).pdf

944-MUMNP-2005-FORM 1(7-9-2009).pdf

944-mumnp-2005-form 18(17-12-2007).pdf

944-mumnp-2005-form 2(7-9-2009).pdf

944-mumnp-2005-form 2(complete)-(24-8-2005).pdf

944-mumnp-2005-form 2(granted)-(18-11-2010).pdf

944-MUMNP-2005-FORM 2(TITLE PAGE)- (7-9-2009).pdf

944-mumnp-2005-form 2(title page)-(complete)-(24-8-2005).pdf

944-mumnp-2005-form 2(title page)-(granted)-(18-11-2010).pdf

944-mumnp-2005-form 26(24-8-2005).pdf

944-mumnp-2005-form 3(24-8-2005).pdf

944-MUMNP-2005-FORM 3(29-10-2010).pdf

944-MUMNP-2005-FORM 3(7-9-2009).pdf

944-mumnp-2005-form 5(24-8-2005).pdf

944-MUMNP-2005-FORM 5(7-9-2009).pdf

944-mumnp-2005-form-1.pdf

944-mumnp-2005-form-2.pdf

944-mumnp-2005-form-3.pdf

944-mumnp-2005-form-5.pdf

944-mumnp-2005-form-pct-ib-304.pdf

944-mumnp-2005-form-pct-isa-220.pdf

944-mumnp-2005-form-pct-isa-237.pdf

944-mumnp-2005-form-pct-ro-101.pdf

944-MUMNP-2005-LIST OF REFERENCES(21-1-2009).pdf

944-mumnp-2005-pct-search report.pdf

944-MUMNP-2005-PETITION UNDER RULE 137(29-10-2010).pdf

944-MUMNP-2005-REPLY TO EXAMINATION REPORT(7-9-2009).pdf

944-mumnp-2005-specification(amended)-(7-9-2009).pdf

944-mumnp-2005-wo international publication report(24-8-2005).pdf

abstract1.jpg


Patent Number 244119
Indian Patent Application Number 944/MUMNP/2005
PG Journal Number 47/2010
Publication Date 19-Nov-2010
Grant Date 18-Nov-2010
Date of Filing 24-Aug-2005
Name of Patentee GLOBOASIA LLC
Applicant Address 11427 POTOMAC OAKS DRIVE, ROCKVILLE, MD 20850.
Inventors:
# Inventor's Name Inventor's Address
1 KWOK DAVID W. K. 4525 WALLACE STREET VANCOUVER, BRITISH COLUMBIA , CANADA, V6S 2J6.
2 STOYNON NIKOLAY MINTCHEV 308-1749 ROBSON STREET, VANCOUVER, BRITISH COLUMBIA.
PCT International Classification Number C12N
PCT International Application Number PCT/US2004/004646
PCT International Filing date 2004-02-18
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 60/447,690 2003-02-19 U.S.A.
2 60/462,684 2003-04-15 U.S.A.