FR2117946A1 - - Google Patents
Info
- Publication number
- FR2117946A1 FR2117946A1 FR7144049A FR7144049A FR2117946A1 FR 2117946 A1 FR2117946 A1 FR 2117946A1 FR 7144049 A FR7144049 A FR 7144049A FR 7144049 A FR7144049 A FR 7144049A FR 2117946 A1 FR2117946 A1 FR 2117946A1
- Authority
- FR
- France
- 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
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
- H02H3/085—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current making use of a thermal sensor, e.g. thermistor, heated by the excess current
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H6/00—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702060483 DE2060483A1 (de) | 1970-12-09 | 1970-12-09 | Elektrische Motorschutzvorrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2117946A1 true FR2117946A1 (fr) | 1972-07-28 |
| FR2117946B1 FR2117946B1 (fr) | 1974-08-23 |
Family
ID=5790393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7144049A Expired FR2117946B1 (fr) | 1970-12-09 | 1971-12-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3753070A (fr) |
| JP (1) | JPS4712370A (fr) |
| CH (1) | CH540592A (fr) |
| DE (1) | DE2060483A1 (fr) |
| FR (1) | FR2117946B1 (fr) |
| GB (1) | GB1379550A (fr) |
| IT (1) | IT945341B (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2369771A1 (fr) * | 1976-10-29 | 1978-05-26 | Backer Elektro Vaerme | Dispositif de limitation de temperature pour appareils chauffeurs de canaux ou de conduits |
| FR2715010A1 (fr) * | 1994-01-10 | 1995-07-13 | Telemecanique | Dispositif électronique de protection thermique. |
| EP0671798A1 (fr) * | 1994-03-07 | 1995-09-13 | Schneider Electric Sa | Dispositif électronique de protection thermique |
| FR2717961A1 (fr) * | 1994-03-25 | 1995-09-29 | Valeo Equip Electr Moteur | Machine électrique et démarreur de véhicule automobile comportant des moyens de protection contre la surchauffe. |
| FR2719872A1 (fr) * | 1994-05-16 | 1995-11-17 | Rdi | Dispositif de démarrage pour moteur à explosion à dispositif intégré de protection contre les surcharges, et ce dispositif de protection. |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413300Y2 (fr) * | 1974-04-30 | 1979-06-07 | ||
| DE3002232A1 (de) * | 1980-01-23 | 1981-07-30 | Robert Bosch Gmbh, 7000 Stuttgart | Schalteinrichtung fuer elektrische andrehvorrichtungen fuer brennkraftmaschinen |
| JPS60116571A (ja) * | 1983-11-30 | 1985-06-24 | Toshiba Corp | クロ−ラ式走行車 |
| JPH0442222Y2 (fr) * | 1986-06-20 | 1992-10-05 | ||
| FR2641410B1 (fr) * | 1989-01-05 | 1993-12-31 | Telemecanique Electrique | Relais thermique electronique et element thermique approprie |
| SE9902179L (sv) * | 1999-06-10 | 2000-12-11 | Ericsson Telefon Ab L M | Förfarande och anordning för strömavkänning i en AC/DC-omvandlare |
| CN100544150C (zh) * | 2007-08-22 | 2009-09-23 | 董右云 | 智能化电能管理系统总装置 |
| KR101904578B1 (ko) * | 2011-09-16 | 2018-10-04 | 지멘스 악티엔게젤샤프트 | 부하를 보호하기 위한 장치 및 방법 |
| CN103855867B (zh) * | 2012-11-28 | 2019-03-01 | 索恩格汽车部件（中国）有限公司 | 电机及车辆的起动装置 |
| DE102017130771A1 (de) * | 2017-10-26 | 2019-05-02 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2986685A (en) * | 1959-03-16 | 1961-05-30 | Texas Instruments Inc | Overload protective apparatus |
| US3209206A (en) * | 1962-02-09 | 1965-09-28 | Westinghouse Electric Corp | Overtemperature protected apparatus |
| US3280373A (en) * | 1962-09-06 | 1966-10-18 | Carrier Corp | Over-temperature protection system having means for simulating the temperature rise rate of a dynamoelectric machine and winding |
| US3324352A (en) * | 1963-06-03 | 1967-06-06 | Tecumseh Products Co | Temperature protection circuit |
| US3530337A (en) * | 1968-11-06 | 1970-09-22 | Thomas Moore | Electrical motor overload indicator and voltage cutout device |
| US3555356A (en) * | 1969-04-01 | 1971-01-12 | Robertshaw Controls Co | Motor protector |
| US3575637A (en) * | 1969-06-09 | 1971-04-20 | Allen Bradley Co | Gate-controlled phase failure protection circuit |
-
1970
- 1970-12-09 DE DE19702060483 patent/DE2060483A1/de active Pending
-
1971
- 1971-12-06 CH CH1776871A patent/CH540592A/de not_active IP Right Cessation
- 1971-12-06 US US00205246A patent/US3753070A/en not_active Expired - Lifetime
- 1971-12-07 IT IT54618/71A patent/IT945341B/it active
- 1971-12-08 JP JP9875271A patent/JPS4712370A/ja active Pending
- 1971-12-08 GB GB5708271A patent/GB1379550A/en not_active Expired
- 1971-12-08 FR FR7144049A patent/FR2117946B1/fr not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2369771A1 (fr) * | 1976-10-29 | 1978-05-26 | Backer Elektro Vaerme | Dispositif de limitation de temperature pour appareils chauffeurs de canaux ou de conduits |
| FR2715010A1 (fr) * | 1994-01-10 | 1995-07-13 | Telemecanique | Dispositif électronique de protection thermique. |
| EP0671798A1 (fr) * | 1994-03-07 | 1995-09-13 | Schneider Electric Sa | Dispositif électronique de protection thermique |
| US5627714A (en) * | 1994-03-07 | 1997-05-06 | Schneider Electric Sa | Electronic thermal protection device |
| FR2717961A1 (fr) * | 1994-03-25 | 1995-09-29 | Valeo Equip Electr Moteur | Machine électrique et démarreur de véhicule automobile comportant des moyens de protection contre la surchauffe. |
| FR2719872A1 (fr) * | 1994-05-16 | 1995-11-17 | Rdi | Dispositif de démarrage pour moteur à explosion à dispositif intégré de protection contre les surcharges, et ce dispositif de protection. |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2060483A1 (de) | 1972-06-15 |
| GB1379550A (en) | 1975-01-02 |
| CH540592A (de) | 1973-08-15 |
| FR2117946B1 (fr) | 1974-08-23 |
| US3753070A (en) | 1973-08-14 |
| JPS4712370A (fr) | 1972-06-23 |
| IT945341B (it) | 1973-05-10 |