JPS564095B2 - - Google Patents
Info
- Publication number
- JPS564095B2 JPS564095B2 JP3863975A JP3863975A JPS564095B2 JP S564095 B2 JPS564095 B2 JP S564095B2 JP 3863975 A JP3863975 A JP 3863975A JP 3863975 A JP3863975 A JP 3863975A JP S564095 B2 JPS564095 B2 JP S564095B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Control Of Electrical Variables (AREA)
- Control Of Direct Current Motors (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US456466A US3927357A (en) | 1974-04-01 | 1974-04-01 | Electric vehicle power circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50140820A JPS50140820A (US06826419-20041130-M00005.png) | 1975-11-12 |
| JPS564095B2 true JPS564095B2 (US06826419-20041130-M00005.png) | 1981-01-28 |
Family
ID=23812871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3863975A Expired JPS564095B2 (US06826419-20041130-M00005.png) | 1974-04-01 | 1975-04-01 |
Country Status (5)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6149193U (US06826419-20041130-M00005.png) * | 1984-09-04 | 1986-04-02 | ||
| JPS61109979U (US06826419-20041130-M00005.png) * | 1984-12-24 | 1986-07-11 | ||
| JPH078685U (ja) * | 1993-07-12 | 1995-02-07 | 株式会社福進産業 | 管継手 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3010435A1 (de) * | 1980-03-19 | 1981-09-24 | Papst-Motoren Kg, 7742 St Georgen | Kollektorloser gleichstrommotor |
| US4511829A (en) * | 1980-07-17 | 1985-04-16 | Exploration Logging, Inc. | Direct current control in inductive loads |
| US4443744A (en) * | 1982-12-27 | 1984-04-17 | General Electric Company | Method and apparatus for charge enhancement of a commutating capacitor |
| JPS61121770A (ja) * | 1984-11-16 | 1986-06-09 | Hitachi Ltd | チヨツパゲ−ト制御方式 |
| US4691149A (en) * | 1985-10-11 | 1987-09-01 | Caterpillar Industrial Inc. | Apparatus and method for protecting a motor control circuit |
| US5565760A (en) * | 1994-11-02 | 1996-10-15 | General Electric Company | Electrical propulsion systems for a golf car |
| USRE36454E (en) * | 1994-11-02 | 1999-12-21 | General Electric Company | Electrical propulsion systems for a vehicle |
| FR2824963B1 (fr) * | 2001-05-18 | 2004-12-24 | Sagem | Reseau de distribution electrique automobile |
| GB201508821D0 (en) | 2015-05-22 | 2015-07-01 | Micromass Ltd | Ion mobility spectrometer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1123022A (en) * | 1965-03-12 | 1968-08-07 | Ransomes Sims & Jefferies Ltd | Improvements in static switching controllers for effecting connection to a d.c. electric motor and disconnection from the motor of a battery |
| GB1267345A (en) * | 1968-04-11 | 1972-03-15 | Westinghouse Brake & Signal | Improvements to duty cycle control apparatus |
| US3803472A (en) * | 1972-12-29 | 1974-04-09 | Gen Electric | Controlled variable time ratio control circuit |
| US3826959A (en) * | 1973-06-13 | 1974-07-30 | Gen Electric | Bypass contactor circuit |
-
1974
- 1974-04-01 US US456466A patent/US3927357A/en not_active Expired - Lifetime
-
1975
- 1975-02-24 CA CA220,791A patent/CA1027635A/en not_active Expired
- 1975-03-20 GB GB11749/75A patent/GB1508821A/en not_active Expired
- 1975-03-28 FR FR7509857A patent/FR2266218B1/fr not_active Expired
- 1975-04-01 JP JP3863975A patent/JPS564095B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6149193U (US06826419-20041130-M00005.png) * | 1984-09-04 | 1986-04-02 | ||
| JPS61109979U (US06826419-20041130-M00005.png) * | 1984-12-24 | 1986-07-11 | ||
| JPH078685U (ja) * | 1993-07-12 | 1995-02-07 | 株式会社福進産業 | 管継手 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1027635A (en) | 1978-03-07 |
| US3927357A (en) | 1975-12-16 |
| FR2266218B1 (US06826419-20041130-M00005.png) | 1978-10-06 |
| FR2266218A1 (US06826419-20041130-M00005.png) | 1975-10-24 |
| JPS50140820A (US06826419-20041130-M00005.png) | 1975-11-12 |
| GB1508821A (en) | 1978-04-26 |
