DE4037135C2 - - Google Patents
Info
- Publication number
- DE4037135C2 DE4037135C2 DE4037135A DE4037135A DE4037135C2 DE 4037135 C2 DE4037135 C2 DE 4037135C2 DE 4037135 A DE4037135 A DE 4037135A DE 4037135 A DE4037135 A DE 4037135A DE 4037135 C2 DE4037135 C2 DE 4037135C2
- Authority
- DE
- Germany
- Prior art keywords
- piston
- drive
- electric field
- electro
- field
- 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.)
- Expired - Lifetime
Links
- 230000005684 electric field Effects 0.000 claims description 29
- 239000007788 liquid Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 description 10
- 239000007787 solid Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001617 migratory effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/006—Motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/008—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by the actuating element
- F03G7/012—Electro-chemical actuators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/025—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by its use
- F03G7/0252—Motors; Energy harvesting or waste energy recovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Actuator (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4037135A DE4037135A1 (de) | 1990-11-22 | 1990-11-22 | Elektrischer antrieb |
| EP19910117943 EP0486825A3 (en) | 1990-11-22 | 1991-10-22 | Electro-hydraulic driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4037135A DE4037135A1 (de) | 1990-11-22 | 1990-11-22 | Elektrischer antrieb |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4037135A1 DE4037135A1 (de) | 1992-05-27 |
| DE4037135C2 true DE4037135C2 (enExample) | 1992-09-17 |
Family
ID=6418711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4037135A Granted DE4037135A1 (de) | 1990-11-22 | 1990-11-22 | Elektrischer antrieb |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0486825A3 (enExample) |
| DE (1) | DE4037135A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004017799A1 (de) * | 2004-04-05 | 2005-10-20 | Ego Elektro Geraetebau Gmbh | Temperatursensor und Verfahren zur Justierung eines solchen |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2088645A (en) * | 1980-11-28 | 1982-06-09 | Rockwell International Corp | High speed, high response drive |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2131488B (en) * | 1982-12-03 | 1986-08-13 | Secr Defence | Rotary fluid-machine |
| BE897517A (fr) * | 1983-08-11 | 1983-12-01 | Secr Defence Brit | Perfectionnements aux dispositifs d'actionnement a fluide electrorheologique |
| DE3830836A1 (de) * | 1988-09-10 | 1990-03-22 | Messerschmitt Boelkow Blohm | Kraftsimulation in servosteuersystemen |
| DE4003298C2 (de) * | 1990-02-03 | 1998-09-03 | Schenck Ag Carl | Hydraulische Verdrängermaschine |
-
1990
- 1990-11-22 DE DE4037135A patent/DE4037135A1/de active Granted
-
1991
- 1991-10-22 EP EP19910117943 patent/EP0486825A3/de not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2088645A (en) * | 1980-11-28 | 1982-06-09 | Rockwell International Corp | High speed, high response drive |
| DE3134488A1 (de) * | 1980-11-28 | 1982-07-01 | Rockwell International Corp., 90245 El Segundo, Calif. | Schrittmotor |
Non-Patent Citations (2)
| Title |
|---|
| JP 1-242804 A. In: Patents Abst. of Japan, Sect.M Vol.13 (1989), Nr.577 (M-910) * |
| LUEGER: Lexikon der Technik, 4.Aufl. Stutt- gart: DVA, 1965, Bd.6, S.616 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4037135A1 (de) | 1992-05-27 |
| EP0486825A2 (de) | 1992-05-27 |
| EP0486825A3 (en) | 1993-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |