FR2258282A1 - Hybrid electrical vehicle propulsion system - has constant output generator and I.C. engine - Google Patents

Hybrid electrical vehicle propulsion system - has constant output generator and I.C. engine

Info

Publication number
FR2258282A1
FR2258282A1 FR7402011A FR7402011A FR2258282A1 FR 2258282 A1 FR2258282 A1 FR 2258282A1 FR 7402011 A FR7402011 A FR 7402011A FR 7402011 A FR7402011 A FR 7402011A FR 2258282 A1 FR2258282 A1 FR 2258282A1
Authority
FR
France
Prior art keywords
engine
performance
generator
constant output
output generator
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Withdrawn
Application number
FR7402011A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WALDORF LINDSEY EARL US
Original Assignee
WALDORF LINDSEY EARL US
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WALDORF LINDSEY EARL US filed Critical WALDORF LINDSEY EARL US
Priority to FR7402011A priority Critical patent/FR2258282A1/en
Publication of FR2258282A1 publication Critical patent/FR2258282A1/en
Withdrawn legal-status Critical Current

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
    • B60L50/00—Electric propulsion with power supplied within the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

The hybrid system has an electric motor as a propulsion unit driven solely by a storage battery for a period when its tension is above a first preset value and by a constant output generator turned by an internal combustion engine when the battery tension falls below a pre-set value. The generator performance is sufficient to both propel the vehicle and recharge the battery. The difference between the fixed output performance of the generator and the variable input performance of the traction motor is used to recharge the batteries. The fact that the engine is used only at constant speed and performance permits a favourable layout to minimise toxic exhaust emission.
FR7402011A 1974-01-22 1974-01-22 Hybrid electrical vehicle propulsion system - has constant output generator and I.C. engine Withdrawn FR2258282A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7402011A FR2258282A1 (en) 1974-01-22 1974-01-22 Hybrid electrical vehicle propulsion system - has constant output generator and I.C. engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402011A FR2258282A1 (en) 1974-01-22 1974-01-22 Hybrid electrical vehicle propulsion system - has constant output generator and I.C. engine

Publications (1)

Publication Number Publication Date
FR2258282A1 true FR2258282A1 (en) 1975-08-18

Family

ID=9133778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402011A Withdrawn FR2258282A1 (en) 1974-01-22 1974-01-22 Hybrid electrical vehicle propulsion system - has constant output generator and I.C. engine

Country Status (1)

Country Link
FR (1) FR2258282A1 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse