NL7312914A - - Google Patents
Info
- Publication number
- NL7312914A NL7312914A NL7312914A NL7312914A NL7312914A NL 7312914 A NL7312914 A NL 7312914A NL 7312914 A NL7312914 A NL 7312914A NL 7312914 A NL7312914 A NL 7312914A NL 7312914 A NL7312914 A NL 7312914A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/02—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit
- B60L15/04—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit using DC
-
- 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
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Direct Current Motors (AREA)
- Hybrid Cells (AREA)
- Hybrid Electric Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233404A FR2199918A5 (https=) | 1972-09-21 | 1972-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7312914A true NL7312914A (https=) | 1974-03-25 |
Family
ID=9104569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312914A NL7312914A (https=) | 1972-09-21 | 1973-09-19 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4063136A (https=) |
| JP (1) | JPS49100541A (https=) |
| AR (1) | AR205153A1 (https=) |
| BE (1) | BE804956A (https=) |
| DE (1) | DE2347413C3 (https=) |
| ES (1) | ES417735A1 (https=) |
| FR (1) | FR2199918A5 (https=) |
| GB (1) | GB1440790A (https=) |
| IT (1) | IT1018517B (https=) |
| NL (1) | NL7312914A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2420873A1 (fr) * | 1978-03-24 | 1979-10-19 | Cii Honeywell Bull | Dispositif d'alimentation d'un support generateur d'une force contre-electromotrice |
| CN105539183B (zh) * | 2015-12-30 | 2017-08-18 | 河南顺之航能源科技有限公司 | 全智能化电池组管理系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3207966A (en) * | 1961-09-12 | 1965-09-21 | Gen Electric | Motor control circuit |
| US3349309A (en) * | 1964-12-04 | 1967-10-24 | Yale & Towne Inc | Industrial truck power circuit |
| JPS5141248B1 (https=) * | 1970-12-26 | 1976-11-09 | ||
| US3686549A (en) * | 1971-02-01 | 1972-08-22 | Gen Motors Corp | Power control system |
| US3699414A (en) * | 1971-10-15 | 1972-10-17 | Louis Gyori | Electrical control system |
-
1972
- 1972-09-21 FR FR7233404A patent/FR2199918A5/fr not_active Expired
-
1973
- 1973-01-01 AR AR249434A patent/AR205153A1/es active
- 1973-08-10 ES ES417735A patent/ES417735A1/es not_active Expired
- 1973-09-17 BE BE135738A patent/BE804956A/xx unknown
- 1973-09-18 US US05/398,381 patent/US4063136A/en not_active Expired - Lifetime
- 1973-09-19 NL NL7312914A patent/NL7312914A/xx not_active Application Discontinuation
- 1973-09-19 GB GB4404873A patent/GB1440790A/en not_active Expired
- 1973-09-20 IT IT9622/73A patent/IT1018517B/it active
- 1973-09-20 DE DE2347413A patent/DE2347413C3/de not_active Expired
- 1973-09-21 JP JP48106857A patent/JPS49100541A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1018517B (it) | 1977-10-20 |
| DE2347413A1 (de) | 1974-04-11 |
| DE2347413C3 (de) | 1979-01-11 |
| BE804956A (fr) | 1974-03-18 |
| AR205153A1 (es) | 1976-04-12 |
| FR2199918A5 (https=) | 1974-04-12 |
| JPS49100541A (https=) | 1974-09-24 |
| ES417735A1 (es) | 1976-02-16 |
| DE2347413B2 (de) | 1978-05-03 |
| GB1440790A (en) | 1976-06-23 |
| US4063136A (en) | 1977-12-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |