DE2209353A1 - Trägheitsenergiespeicher und Anlage für seine Anwendung - Google Patents
Trägheitsenergiespeicher und Anlage für seine AnwendungInfo
- Publication number
- DE2209353A1 DE2209353A1 DE19722209353 DE2209353A DE2209353A1 DE 2209353 A1 DE2209353 A1 DE 2209353A1 DE 19722209353 DE19722209353 DE 19722209353 DE 2209353 A DE2209353 A DE 2209353A DE 2209353 A1 DE2209353 A1 DE 2209353A1
- Authority
- DE
- Germany
- Prior art keywords
- energy storage
- rotor
- rings
- energy
- rotor according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004146 energy storage Methods 0.000 title claims description 64
- 239000000463 material Substances 0.000 claims description 70
- 239000007788 liquid Substances 0.000 claims description 28
- 239000000835 fiber Substances 0.000 claims description 22
- 238000010276 construction Methods 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 13
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 11
- 229910052721 tungsten Inorganic materials 0.000 claims description 11
- 239000010937 tungsten Substances 0.000 claims description 11
- 230000000737 periodic effect Effects 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000011253 protective coating Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 description 61
- 238000000034 method Methods 0.000 description 13
- 229920000049 Carbon (fiber) Polymers 0.000 description 12
- 239000004917 carbon fiber Substances 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 11
- 239000011521 glass Substances 0.000 description 11
- 239000004593 Epoxy Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000013013 elastic material Substances 0.000 description 9
- 238000012856 packing Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 230000002706 hydrostatic effect Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- 239000003570 air Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000005350 fused silica glass Substances 0.000 description 5
- 239000003502 gasoline Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- 239000011241 protective layer Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 235000015241 bacon Nutrition 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 244000228957 Ferula foetida Species 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 240000007313 Tilia cordata Species 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000012858 resilient material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000007524 flame polishing Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- CXURGFRDGROIKG-UHFFFAOYSA-N 3,3-bis(chloromethyl)oxetane Chemical compound ClCC1(CCl)COC1 CXURGFRDGROIKG-UHFFFAOYSA-N 0.000 description 1
- 241000554155 Andes Species 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229920002544 Olefin fiber Polymers 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 239000005539 carbonized material Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229920006333 epoxy cement Polymers 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000005308 flint glass Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- 239000004767 olefin fiber Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011214 refractory ceramic Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
- H02K7/16—Structural association with mechanical loads, e.g. with hand-held machine tools or fans for operation above the critical speed of vibration of the rotating parts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/02—Additional mass for increasing inertia, e.g. flywheels
- H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2117—Power generating-type flywheel
- Y10T74/2119—Structural detail, e.g., material, configuration, superconductor, discs, laminated, etc.
- Y10T74/212—Containing fiber or filament
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11822771A | 1971-02-24 | 1971-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2209353A1 true DE2209353A1 (de) | 1972-10-26 |
| DE2209353C2 DE2209353C2 (OSRAM) | 1987-08-20 |
Family
ID=22377283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722209353 Granted DE2209353A1 (de) | 1971-02-24 | 1972-02-24 | Trägheitsenergiespeicher und Anlage für seine Anwendung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3683216A (OSRAM) |
| JP (1) | JPS5654474B1 (OSRAM) |
| DE (1) | DE2209353A1 (OSRAM) |
| GB (1) | GB1387482A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052345A3 (en) * | 1980-11-11 | 1983-01-05 | Magnet-Motor Gmbh Gesellschaft Fur Magnetmotorische Technik | Rotary energy storage unit |
Families Citing this family (66)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075948A (en) * | 1974-01-31 | 1978-02-28 | Minovitch Michael Andrew | Rapid transit system |
| US4036080A (en) * | 1974-11-29 | 1977-07-19 | The Garrett Corporation | Multi-rim flywheel |
| US3979650A (en) * | 1974-12-04 | 1976-09-07 | Consolidation Coal Company | Energy conversion apparatus for supplying variable voltage direct current power to an electrically propelled vehicle |
| US4023437A (en) * | 1975-10-24 | 1977-05-17 | The Johns Hopkins University | Filament rotor having elastic sheaths covering the filamentary elements of the structure |
| US4020714A (en) * | 1975-12-04 | 1977-05-03 | The Johns Hopkins University | Filament connected rim rotor |
| NL7514748A (nl) * | 1975-12-18 | 1977-06-21 | Stichting Reactor Centrum | Vliegwiel-aggregaat voor het accumuleren van kine- tische rotatie-energie. |
| US4159427A (en) * | 1975-12-23 | 1979-06-26 | Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung | Apparatus for utilizing natural energies |
| US4058024A (en) * | 1976-06-09 | 1977-11-15 | Electric Power Research Institute, Inc. | Multiple ring inertial energy storage wheel with improved inter-ring connector |
| US4102220A (en) * | 1976-07-01 | 1978-07-25 | Electric Power Research Institute, Inc. | Multi-ring inertial energy storage wheel having tapered ring mounting members |
| FR2359695A1 (fr) * | 1976-07-27 | 1978-02-24 | Commissariat Energie Atomique | Piece de revolution de forme plate obtenue par enroulement d'un filament impregne d'un polymere durcissable |
| US4086506A (en) * | 1976-08-05 | 1978-04-25 | The United States Of America As Represented By The United States Department Of Energy | Contra-rotating homopolar motor-generator for energy storage and return |
| US4182967A (en) * | 1977-05-23 | 1980-01-08 | Jordan Robert D | Energy storage system |
| US4186623A (en) * | 1978-04-03 | 1980-02-05 | The Garrett Corporation | Multi-rim flywheel attachment |
| EP0041988A1 (en) * | 1979-12-05 | 1981-12-23 | BOHACZ, Kevin | Motor system |
| US4446418A (en) * | 1979-12-06 | 1984-05-01 | Richardson Royest L | Generator and drive system |
| DE3000565A1 (de) * | 1980-01-09 | 1981-08-20 | Klaus-Peter 6431 Hauneck Weiß | Magnetron |
| FR2532009B1 (fr) * | 1982-08-19 | 1986-06-06 | Aerospatiale | Agencement de roue cinetique a paliers magnetiques, particulierement destine a servir d'accumulateur d'energie |
| US4509006A (en) * | 1984-03-26 | 1985-04-02 | The Boeing Company | Multiple annulus energy storage system |
| ATE79989T1 (de) * | 1985-01-09 | 1992-09-15 | Univ Texas | Homopolargenerator mit energiedichtheit. |
| US5124605A (en) * | 1991-01-11 | 1992-06-23 | American Flywheel Systems, Inc. | Flywheel-based energy storage methods and apparatus |
| US5268608A (en) * | 1991-01-11 | 1993-12-07 | American Flywheel Systems, Inc. | Flywheel-based energy storage and apparatus |
| US5724862A (en) * | 1992-05-21 | 1998-03-10 | Eti Technologies Inc. | Dynamic balancing method and apparatus |
| CA2172525A1 (en) * | 1993-11-08 | 1995-05-18 | Harold A. Rosen | Flywheel system for mobile energy storage |
| US5559381A (en) * | 1993-11-08 | 1996-09-24 | Rosen Motors, L.P. | Flywheel support system for mobile energy storage |
| US5628232A (en) * | 1994-01-14 | 1997-05-13 | Rosen Motors Lp | Flywheel rotor with conical hub and methods of manufacture therefor |
| GB2293281A (en) * | 1994-08-08 | 1996-03-20 | British Nuclear Fuels Plc | An energy storage and conversion apparatus |
| US6150742A (en) * | 1994-08-08 | 2000-11-21 | British Nuclear Fuels Plc | Energy storage and conversion apparatus |
| US5941132A (en) * | 1994-09-30 | 1999-08-24 | The Regents Of The University Of California | Concentric ring flywheel without expansion separators |
| US5924335A (en) * | 1994-09-30 | 1999-07-20 | The Regents Of The University Of California | Concentric ring flywheel with hooked ring carbon fiber separator/torque coupler |
| GB2297870A (en) * | 1995-02-09 | 1996-08-14 | British Nuclear Fuels Plc | An energy storage and conversion apparatus |
| US5798593A (en) * | 1996-05-02 | 1998-08-25 | Satcon Technology Corporation | Solid rotor assembly |
| US5962941A (en) * | 1996-05-02 | 1999-10-05 | Chrysler Corporation | Spoke shape for hub to rotor attachment |
| US6396186B1 (en) * | 1996-12-02 | 2002-05-28 | The Regents Of The University Of California | Electromechanical battery design suitable for back-up power applications |
| US5986365A (en) * | 1997-09-22 | 1999-11-16 | Presicion Motors Deutsche Minebea Gmbh | Spindle motor |
| US6122993A (en) * | 1998-01-26 | 2000-09-26 | Alliedsignal Inc. | Isotropic energy storage flywheel rotor |
| US6111332A (en) * | 1998-02-03 | 2000-08-29 | The Regents Of The University Of California | Combined passive bearing element/generator motor |
| DE19804208A1 (de) * | 1998-02-03 | 1999-08-05 | Frank Belitz | Elektrischer Turbogenerator |
| US6150747A (en) * | 1999-05-04 | 2000-11-21 | Electric Boat Corporation | Composite stator and rotor for an electric motor |
| US6204589B1 (en) | 1999-11-08 | 2001-03-20 | Acumentrics Corporation | Strain-matched hub for motor/generator |
| US6889577B2 (en) * | 2001-09-22 | 2005-05-10 | Afs Trinity Power Corporation | Energy-absorbing housing for high-speed flywheels |
| US20100083790A1 (en) * | 2008-10-06 | 2010-04-08 | Graney Jon P | Flywheel device |
| US20100096860A1 (en) * | 2008-10-18 | 2010-04-22 | Fernando Regis | Gravity-driven engine |
| RU2456734C2 (ru) * | 2010-04-15 | 2012-07-20 | Даниил Евгеньевич Федоров | Накопитель энергии |
| CN103502685A (zh) | 2010-09-14 | 2014-01-08 | 动力树公司 | 复合式飞轮 |
| NO331664B1 (no) * | 2010-10-15 | 2012-02-20 | Smartmotor As | Elektrisk maskin med jernlos stator og to kontraroterende rotorer |
| US9429940B2 (en) | 2011-01-05 | 2016-08-30 | Sphero, Inc. | Self propelled device with magnetic coupling |
| US8571781B2 (en) | 2011-01-05 | 2013-10-29 | Orbotix, Inc. | Self-propelled device with actively engaged drive system |
| US9218316B2 (en) | 2011-01-05 | 2015-12-22 | Sphero, Inc. | Remotely controlling a self-propelled device in a virtualized environment |
| US10281915B2 (en) | 2011-01-05 | 2019-05-07 | Sphero, Inc. | Multi-purposed self-propelled device |
| US9090214B2 (en) | 2011-01-05 | 2015-07-28 | Orbotix, Inc. | Magnetically coupled accessory for a self-propelled device |
| US20120244969A1 (en) | 2011-03-25 | 2012-09-27 | May Patents Ltd. | System and Method for a Motion Sensing Device |
| US20120286702A1 (en) * | 2011-05-09 | 2012-11-15 | Bazaz Gaurav | Apparatus and method for energy storage with relativistic particle acceleration |
| RU2504889C2 (ru) * | 2012-02-13 | 2014-01-20 | Закрытое акционерное общество "Центротех-СПб" | Накопитель энергии |
| US9292758B2 (en) | 2012-05-14 | 2016-03-22 | Sphero, Inc. | Augmentation of elements in data content |
| US9827487B2 (en) | 2012-05-14 | 2017-11-28 | Sphero, Inc. | Interactive augmented reality using a self-propelled device |
| US9280717B2 (en) | 2012-05-14 | 2016-03-08 | Sphero, Inc. | Operating a computing device by detecting rounded objects in an image |
| US10056791B2 (en) | 2012-07-13 | 2018-08-21 | Sphero, Inc. | Self-optimizing power transfer |
| US9829882B2 (en) | 2013-12-20 | 2017-11-28 | Sphero, Inc. | Self-propelled device with center of mass drive system |
| RU2548697C1 (ru) * | 2014-04-24 | 2015-04-20 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) | Вертикально-осевая ветроустановка |
| TWI551494B (zh) * | 2014-05-07 | 2016-10-01 | 國立清華大學 | 三維飛輪行動載具 |
| US10715006B2 (en) * | 2014-08-26 | 2020-07-14 | Helix Power Corporation | High power flywheel system with rotor having a flowable back iron and a composite structure support |
| US10050491B2 (en) | 2014-12-02 | 2018-08-14 | Management Services Group, Inc. | Devices and methods for increasing energy and/or power density in composite flywheel energy storage systems |
| US9787156B1 (en) * | 2016-08-18 | 2017-10-10 | Rigel Scientific Research Inc. | Energy storage apparatus for storing electrical energy generated by an energy source |
| US10837420B2 (en) | 2018-10-31 | 2020-11-17 | Loubert S. Suddaby | Wave energy capture device and energy storage system utilizing a variable mass, variable radius concentric ring flywheel |
| US10788011B2 (en) * | 2018-10-31 | 2020-09-29 | Loubert S. Suddaby | Wave energy capture device and energy storage system utilizing a variable mass, variable radius concentric ring flywheel |
| CN111450468A (zh) * | 2020-05-12 | 2020-07-28 | 阳光康健(厦门)科技有限公司 | 磁力线惯性轮及其制作方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT61717B (de) * | 1911-12-12 | 1913-10-25 | Procedes Westinghouse Leblanc | Riemscheibe für hohe Geschwindigkeiten. |
| US1235153A (en) * | 1916-12-13 | 1917-07-31 | Takazo Osaki | Fly-wheel. |
| US2589453A (en) * | 1944-06-17 | 1952-03-18 | Oerlikon Maschf | Electric vehicle running between two charging stations without a contact-line |
| CH336197A (de) * | 1953-12-23 | 1959-02-15 | Gen Electric | Kreiselkompass |
| US3296886A (en) * | 1965-01-12 | 1967-01-10 | Jr Theodore J Reinhart | Laminated rotary structures |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2704231A (en) * | 1948-04-02 | 1955-03-15 | Goldsmith Ernest Emil | Magnetic bearings |
| US3027471A (en) * | 1960-04-04 | 1962-03-27 | Honeywell Regulator Co | Gas bearing spin motor |
| CH459774A (de) * | 1965-09-16 | 1968-07-15 | Oerlikon Maschf | Fahrzeug mit Rotationsenergiespeicher, Verfahren zu dessen Betrieb und Verfahren zu dessen Herstellung |
| US3512021A (en) * | 1966-11-14 | 1970-05-12 | Gen Motors Corp | Gas bearing motor |
| US3602067A (en) * | 1969-09-18 | 1971-08-31 | United Aircraft Corp | Flywheel |
-
1971
- 1971-02-24 US US118227A patent/US3683216A/en not_active Expired - Lifetime
-
1972
- 1972-02-07 GB GB565272A patent/GB1387482A/en not_active Expired
- 1972-02-24 DE DE19722209353 patent/DE2209353A1/de active Granted
- 1972-02-24 JP JP1928372A patent/JPS5654474B1/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT61717B (de) * | 1911-12-12 | 1913-10-25 | Procedes Westinghouse Leblanc | Riemscheibe für hohe Geschwindigkeiten. |
| US1235153A (en) * | 1916-12-13 | 1917-07-31 | Takazo Osaki | Fly-wheel. |
| US2589453A (en) * | 1944-06-17 | 1952-03-18 | Oerlikon Maschf | Electric vehicle running between two charging stations without a contact-line |
| CH336197A (de) * | 1953-12-23 | 1959-02-15 | Gen Electric | Kreiselkompass |
| US3296886A (en) * | 1965-01-12 | 1967-01-10 | Jr Theodore J Reinhart | Laminated rotary structures |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052345A3 (en) * | 1980-11-11 | 1983-01-05 | Magnet-Motor Gmbh Gesellschaft Fur Magnetmotorische Technik | Rotary energy storage unit |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2209353C2 (OSRAM) | 1987-08-20 |
| US3683216A (en) | 1972-08-08 |
| JPS5654474B1 (OSRAM) | 1981-12-25 |
| GB1387482A (en) | 1975-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |