FR2372714A1 - Electric traction system for car - has multiple overhead wires and telescopic hydraulically controlled hinged bow current collector - Google Patents
Electric traction system for car - has multiple overhead wires and telescopic hydraulically controlled hinged bow current collectorInfo
- Publication number
- FR2372714A1 FR2372714A1 FR7636676A FR7636676A FR2372714A1 FR 2372714 A1 FR2372714 A1 FR 2372714A1 FR 7636676 A FR7636676 A FR 7636676A FR 7636676 A FR7636676 A FR 7636676A FR 2372714 A1 FR2372714 A1 FR 2372714A1
- Authority
- FR
- France
- Prior art keywords
- car
- traction system
- electric traction
- current collector
- overhead wires
- Prior art date
- 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.)
- Withdrawn
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
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/36—Current collectors for power supply lines of electrically-propelled vehicles with means for collecting current simultaneously from more than one conductor, e.g. from more than one phase
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The electric traction system is for use by cars on normal road. Unlike trolley bus systems, the car can use the full width of the road due to a multiplicity of overhead wires. The collector on the vehicle is U-shaped. The top has two conductor bars (12, 13) bent at right angles at their ends. These are separated by an insulating bar (14). The side arms (15, 16) are telescopic and consist of three tubes of rigid insulating material and a conductor which runs inside to the motor. The lower end of the tubes (17) pivots on the body side (10) and a support (21) on the chassis. The assembly is hydraulically operated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7636676A FR2372714A1 (en) | 1976-12-06 | 1976-12-06 | Electric traction system for car - has multiple overhead wires and telescopic hydraulically controlled hinged bow current collector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7636676A FR2372714A1 (en) | 1976-12-06 | 1976-12-06 | Electric traction system for car - has multiple overhead wires and telescopic hydraulically controlled hinged bow current collector |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2372714A1 true FR2372714A1 (en) | 1978-06-30 |
Family
ID=9180700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7636676A Withdrawn FR2372714A1 (en) | 1976-12-06 | 1976-12-06 | Electric traction system for car - has multiple overhead wires and telescopic hydraulically controlled hinged bow current collector |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2372714A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3245601A1 (en) * | 1982-12-09 | 1984-06-14 | Wampfler Gmbh, 7858 Weil | Device for tapping off current for a vehicle |
US4471175A (en) * | 1981-09-09 | 1984-09-11 | Asea Aktiebolag | Rail-bound vehicles provided with electric current collectors |
WO1993015929A1 (en) * | 1992-02-14 | 1993-08-19 | Ernest Dennis Workman | Electrical current pick-up from a surface conductor array |
WO2012163762A3 (en) * | 2011-05-27 | 2013-08-22 | Siemens Aktiengesellschaft | Non-railbound vehicle with current collector |
CN108819799A (en) * | 2018-06-29 | 2018-11-16 | 成都九鼎科技(集团)有限公司 | A kind of retractable cable traction apparatus |
CN109203997A (en) * | 2017-07-05 | 2019-01-15 | 广元公正科技有限公司 | The electric vehicle equipment that electricity consumption is charged on a highway |
-
1976
- 1976-12-06 FR FR7636676A patent/FR2372714A1/en not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471175A (en) * | 1981-09-09 | 1984-09-11 | Asea Aktiebolag | Rail-bound vehicles provided with electric current collectors |
DE3245601A1 (en) * | 1982-12-09 | 1984-06-14 | Wampfler Gmbh, 7858 Weil | Device for tapping off current for a vehicle |
WO1993015929A1 (en) * | 1992-02-14 | 1993-08-19 | Ernest Dennis Workman | Electrical current pick-up from a surface conductor array |
WO2012163762A3 (en) * | 2011-05-27 | 2013-08-22 | Siemens Aktiengesellschaft | Non-railbound vehicle with current collector |
CN109203997A (en) * | 2017-07-05 | 2019-01-15 | 广元公正科技有限公司 | The electric vehicle equipment that electricity consumption is charged on a highway |
CN108819799A (en) * | 2018-06-29 | 2018-11-16 | 成都九鼎科技(集团)有限公司 | A kind of retractable cable traction apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |