DK146423C - Termisk motor med et elektrisk opvarmeligt ekspansionsstof - Google Patents
Termisk motor med et elektrisk opvarmeligt ekspansionsstofInfo
- Publication number
- DK146423C DK146423C DK167878A DK167878A DK146423C DK 146423 C DK146423 C DK 146423C DK 167878 A DK167878 A DK 167878A DK 167878 A DK167878 A DK 167878A DK 146423 C DK146423 C DK 146423C
- Authority
- DK
- Denmark
- Prior art keywords
- expansion material
- thermal engine
- electric heated
- heated expansion
- electric
- Prior art date
Links
Classifications
-
- 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
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
-
- 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
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
- F03G7/061—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element
- F03G7/06114—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using the thermal expansion or contraction of solid materials
-
- 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
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
- F03G7/066—Actuator control or monitoring
- F03G7/0665—Actuator control or monitoring controlled displacement, e.g. by using a lens positioning actuator
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Fuses (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Thermally Actuated Switches (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Temperature-Responsive Valves (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2717467 | 1977-04-20 | ||
| DE2717467A DE2717467C3 (de) | 1977-04-20 | 1977-04-20 | Mit beheizbarem Dehnstoff betriebener Stellmotor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK167878A DK167878A (da) | 1978-12-21 |
| DK146423B DK146423B (da) | 1983-10-03 |
| DK146423C true DK146423C (da) | 1984-04-24 |
Family
ID=6006779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK167878A DK146423C (da) | 1977-04-20 | 1978-04-18 | Termisk motor med et elektrisk opvarmeligt ekspansionsstof |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4209989A (da) |
| JP (1) | JPS53132676A (da) |
| DE (1) | DE2717467C3 (da) |
| DK (1) | DK146423C (da) |
| FR (1) | FR2388146A1 (da) |
| GB (1) | GB1603328A (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20014469U1 (de) * | 2000-08-17 | 2000-12-14 | SAIA-Burgess GmbH, 01257 Dresden | Stellantrieb für Ventile |
| KR20020022479A (ko) * | 2000-09-20 | 2002-03-27 | 윤종용 | 세탁기의 배수 제어 장치 |
| EP3633115A1 (en) | 2015-04-15 | 2020-04-08 | Ocado Innovation Limited | Robotic storage system and method of providing such robotic storage system |
| US10982783B2 (en) * | 2018-10-30 | 2021-04-20 | Hamilton Sunstrand Corporation | Variable flow controlled diaphragm valve based on shape memory alloy |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3166894A (en) * | 1965-01-26 | Electrothermal actuator and safety devices therefor | ||
| US3500634A (en) * | 1968-01-02 | 1970-03-17 | Texas Instruments Inc | Control system and actuator used therein |
| DE1926595A1 (de) * | 1969-05-19 | 1970-12-17 | Samson Appbau Ag | Vorrichtung zur Erzeugung von Schubbewegungen mittels elektrisch beheizbarer Ausdehnungsmedien |
| US3886513A (en) * | 1973-11-27 | 1975-05-27 | Gould Inc | De-energizing system for thermal actuator |
| US4016722A (en) * | 1975-05-02 | 1977-04-12 | Gould Inc. | Safety blow-out protection for fluid actuators |
| US4043532A (en) * | 1976-01-29 | 1977-08-23 | New England Union Co. | Valve with electrically operated actuator |
-
1977
- 1977-04-20 DE DE2717467A patent/DE2717467C3/de not_active Expired
-
1978
- 1978-04-18 DK DK167878A patent/DK146423C/da active IP Right Grant
- 1978-04-19 GB GB15508/78A patent/GB1603328A/en not_active Expired
- 1978-04-19 FR FR7811620A patent/FR2388146A1/fr active Granted
- 1978-04-20 JP JP4712178A patent/JPS53132676A/ja active Granted
- 1978-04-20 US US05/898,099 patent/US4209989A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1603328A (en) | 1981-11-25 |
| DE2717467B2 (de) | 1980-01-24 |
| DE2717467A1 (de) | 1978-10-26 |
| DE2717467C3 (de) | 1980-09-25 |
| JPS53132676A (en) | 1978-11-18 |
| JPS5653642B2 (da) | 1981-12-21 |
| FR2388146A1 (fr) | 1978-11-17 |
| US4209989A (en) | 1980-07-01 |
| DK167878A (da) | 1978-12-21 |
| DK146423B (da) | 1983-10-03 |
| FR2388146B1 (da) | 1983-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed | ||
| B1 | Patent granted (law 1993) |