JPS5733259B1 - - Google Patents
Info
- Publication number
- JPS5733259B1 JPS5733259B1 JP1572672A JP1572672A JPS5733259B1 JP S5733259 B1 JPS5733259 B1 JP S5733259B1 JP 1572672 A JP1572672 A JP 1572672A JP 1572672 A JP1572672 A JP 1572672A JP S5733259 B1 JPS5733259 B1 JP S5733259B1
- 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.)
- Pending
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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
- H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by short-circuit or resistive braking
-
- 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
- H02P7/281—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 the DC motor being operated in four quadrants
- H02P7/2815—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 the DC motor being operated in four quadrants whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12547071A | 1971-03-18 | 1971-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5733259B1 true JPS5733259B1 (en) | 1982-07-16 |
Family
ID=22419860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1572672A Pending JPS5733259B1 (en) | 1971-03-18 | 1972-02-16 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3694722A (en) |
JP (1) | JPS5733259B1 (en) |
CA (1) | CA957049A (en) |
DE (1) | DE2204409A1 (en) |
GB (1) | GB1361687A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606869U (en) * | 1983-06-27 | 1985-01-18 | トヨタ自動車株式会社 | Evaporative fuel loss prevention device |
JPS61181862U (en) * | 1985-05-02 | 1986-11-13 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5314283B2 (en) * | 1973-08-20 | 1978-05-16 | ||
DE3009748A1 (en) * | 1980-03-14 | 1981-10-01 | Krauss U. Reichert Gmbh + Co Kg Spezialmaschinenfabrik, 7012 Fellbach | WORKING METHOD FOR LAYING AND LAYERING FABRICS AND OTHERS MATERIAL RAILS AND LAYING MACHINE FOR CARRYING OUT THIS METHOD |
US5086492A (en) * | 1987-03-19 | 1992-02-04 | Motorola, Inc. | Switching current regulator for motor control |
JP2014138532A (en) * | 2013-01-18 | 2014-07-28 | Fuji Electric Co Ltd | Electric power conversion system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4210578Y1 (en) * | 1964-11-02 | 1967-06-12 |
-
1971
- 1971-03-18 US US125470A patent/US3694722A/en not_active Expired - Lifetime
-
1972
- 1972-01-10 CA CA132,078A patent/CA957049A/en not_active Expired
- 1972-01-31 DE DE19722204409 patent/DE2204409A1/en not_active Ceased
- 1972-02-01 GB GB458772A patent/GB1361687A/en not_active Expired
- 1972-02-16 JP JP1572672A patent/JPS5733259B1/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4210578Y1 (en) * | 1964-11-02 | 1967-06-12 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606869U (en) * | 1983-06-27 | 1985-01-18 | トヨタ自動車株式会社 | Evaporative fuel loss prevention device |
JPS61181862U (en) * | 1985-05-02 | 1986-11-13 |
Also Published As
Publication number | Publication date |
---|---|
CA957049A (en) | 1974-10-29 |
GB1361687A (en) | 1974-07-30 |
DE2204409A1 (en) | 1972-09-21 |
US3694722A (en) | 1972-09-26 |