JPS5410685B2 - - Google Patents
Info
- Publication number
- JPS5410685B2 JPS5410685B2 JP8381473A JP8381473A JPS5410685B2 JP S5410685 B2 JPS5410685 B2 JP S5410685B2 JP 8381473 A JP8381473 A JP 8381473A JP 8381473 A JP8381473 A JP 8381473A JP S5410685 B2 JPS5410685 B2 JP S5410685B2
- 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
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- 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
- H02P7/08—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 manual control without auxiliary power
- H02P7/14—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 manual control without auxiliary power of voltage applied to the armature with or without control of field
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
- Motor And Converter Starters (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8381473A JPS5410685B2 (ja) | 1973-07-24 | 1973-07-24 | |
US05/491,126 US3971973A (en) | 1973-07-24 | 1974-07-23 | Rheostatic control system for a DC motor |
GB3250574A GB1460388A (en) | 1973-07-24 | 1974-07-23 | Dc motor control apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8381473A JPS5410685B2 (ja) | 1973-07-24 | 1973-07-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5031315A JPS5031315A (ja) | 1975-03-27 |
JPS5410685B2 true JPS5410685B2 (ja) | 1979-05-09 |
Family
ID=13813134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8381473A Expired JPS5410685B2 (ja) | 1973-07-24 | 1973-07-24 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3971973A (ja) |
JP (1) | JPS5410685B2 (ja) |
GB (1) | GB1460388A (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115012A (en) * | 1976-03-22 | 1977-09-27 | Toyo Electric Mfg Co Ltd | Device for controlling electric motor vehicle |
JPS5368252A (en) * | 1976-11-30 | 1978-06-17 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber strand connector and connecting method |
JPS586598B2 (ja) * | 1980-05-22 | 1983-02-05 | テ−シ−シ−株式会社 | レ−ザ光線の出力可変装置 |
US4406980A (en) * | 1981-05-26 | 1983-09-27 | Wetrok, Inc. | Speed and direction control mechanism |
US4583029A (en) * | 1984-07-06 | 1986-04-15 | The Babcock & Wilcox Company | Variable speed resistive network for a pneumatic servo assembly of an electro-pneumatic converter |
JPS6127190A (ja) * | 1984-07-18 | 1986-02-06 | Inoue Japax Res Inc | レ−ザ加工装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US609639A (en) * | 1898-08-23 | Reinhold ii | ||
US1912411A (en) * | 1931-10-05 | 1933-06-06 | Cutler Hammer Inc | Controller for dynamo-electric machines |
US2217254A (en) * | 1937-06-12 | 1940-10-08 | Siemens App Und Maschinen Gmbh | Means for automatic control of aircraft |
US2363132A (en) * | 1943-10-07 | 1944-11-21 | Cutler Hammer Inc | Reversing rheostat |
US2743408A (en) * | 1944-07-04 | 1956-04-24 | Otto H Schmitt | Motor control |
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1973
- 1973-07-24 JP JP8381473A patent/JPS5410685B2/ja not_active Expired
-
1974
- 1974-07-23 US US05/491,126 patent/US3971973A/en not_active Expired - Lifetime
- 1974-07-23 GB GB3250574A patent/GB1460388A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1460388A (en) | 1977-01-06 |
US3971973A (en) | 1976-07-27 |
JPS5031315A (ja) | 1975-03-27 |