FR2442345A1 - Thermal engine starting control system - has epicyclic gear train with internal pinion mounted on shaft of electric motor - Google Patents

Thermal engine starting control system - has epicyclic gear train with internal pinion mounted on shaft of electric motor

Info

Publication number
FR2442345A1
FR2442345A1 FR7833640A FR7833640A FR2442345A1 FR 2442345 A1 FR2442345 A1 FR 2442345A1 FR 7833640 A FR7833640 A FR 7833640A FR 7833640 A FR7833640 A FR 7833640A FR 2442345 A1 FR2442345 A1 FR 2442345A1
Authority
FR
France
Prior art keywords
electric motor
shaft
gear train
thermal engine
control system
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.)
Granted
Application number
FR7833640A
Other languages
French (fr)
Other versions
FR2442345B1 (en
Inventor
Alfred Bruno Mazzorana
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.)
Societe de Paris et du Rhone SA
Original Assignee
Societe de Paris et du Rhone SA
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 Societe de Paris et du Rhone SA filed Critical Societe de Paris et du Rhone SA
Priority to FR7833640A priority Critical patent/FR2442345A1/en
Publication of FR2442345A1 publication Critical patent/FR2442345A1/en
Application granted granted Critical
Publication of FR2442345B1 publication Critical patent/FR2442345B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/043—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer
    • F02N15/046—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer of the planetary type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)

Abstract

The thermal engine comprises a crown wheel (1) fixed to a crankshaft (2) and driven by a reduction gear (3) of a gear train whose internal pinion (4) is mounted on the shaft (5a) of an electric motor (5). The reduction gear comprises an epicycle gear train which replaces a bell drive. As the electric motor is powered, it drives a pulley carrier (20) such that pulleys (21) and a cam wheel (9) operate a uni-directional connecting element (10). This ensures that a crown wheel (15) of the reduction gear is rotated. When the thermal engine starts, a uni-directional element (17) is locked to prevent the electric motor shaft from being rotated in the reverse direction.
FR7833640A 1978-11-23 1978-11-23 Thermal engine starting control system - has epicyclic gear train with internal pinion mounted on shaft of electric motor Granted FR2442345A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7833640A FR2442345A1 (en) 1978-11-23 1978-11-23 Thermal engine starting control system - has epicyclic gear train with internal pinion mounted on shaft of electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833640A FR2442345A1 (en) 1978-11-23 1978-11-23 Thermal engine starting control system - has epicyclic gear train with internal pinion mounted on shaft of electric motor

Publications (2)

Publication Number Publication Date
FR2442345A1 true FR2442345A1 (en) 1980-06-20
FR2442345B1 FR2442345B1 (en) 1982-10-29

Family

ID=9215470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833640A Granted FR2442345A1 (en) 1978-11-23 1978-11-23 Thermal engine starting control system - has epicyclic gear train with internal pinion mounted on shaft of electric motor

Country Status (1)

Country Link
FR (1) FR2442345A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1932281B (en) * 2005-09-13 2010-05-19 株式会社电装 Motor starter equipped with sealing parts

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE328251C (en) * 1915-01-23 1920-10-26 Georg Kentler Device for starting explosion engines by means of dynamomotors
GB237541A (en) * 1924-09-15 1925-07-30 Sev Marchal An improved coupling device for combined electric starters and dynamos for automobile engines
DE430127C (en) * 1924-11-05 1926-06-11 Ducellier Soc Ets Electrical device used as a starter and dynamo
GB680484A (en) * 1949-05-25 1952-10-08 Bendix Aviat Corp Improvements in combined engine starters and dynamos
FR1215121A (en) * 1958-11-06 1960-04-14 Electric machine forming dynamo and starter, with automatic coupling device
FR1535875A (en) * 1966-09-02 1968-08-09 English Electric Co Ltd Transmission of a rotational movement

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE328251C (en) * 1915-01-23 1920-10-26 Georg Kentler Device for starting explosion engines by means of dynamomotors
GB237541A (en) * 1924-09-15 1925-07-30 Sev Marchal An improved coupling device for combined electric starters and dynamos for automobile engines
DE430127C (en) * 1924-11-05 1926-06-11 Ducellier Soc Ets Electrical device used as a starter and dynamo
GB680484A (en) * 1949-05-25 1952-10-08 Bendix Aviat Corp Improvements in combined engine starters and dynamos
FR1215121A (en) * 1958-11-06 1960-04-14 Electric machine forming dynamo and starter, with automatic coupling device
FR1535875A (en) * 1966-09-02 1968-08-09 English Electric Co Ltd Transmission of a rotational movement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1932281B (en) * 2005-09-13 2010-05-19 株式会社电装 Motor starter equipped with sealing parts

Also Published As

Publication number Publication date
FR2442345B1 (en) 1982-10-29

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Legal Events

Date Code Title Description
ST Notification of lapse