FR2866677A1 - PERMANENT COUPLED STARTER SYSTEM - Google Patents

PERMANENT COUPLED STARTER SYSTEM

Info

Publication number
FR2866677A1
FR2866677A1 FR0501213A FR0501213A FR2866677A1 FR 2866677 A1 FR2866677 A1 FR 2866677A1 FR 0501213 A FR0501213 A FR 0501213A FR 0501213 A FR0501213 A FR 0501213A FR 2866677 A1 FR2866677 A1 FR 2866677A1
Authority
FR
France
Prior art keywords
output shaft
way clutch
starter
starter system
crankshaft
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
FR0501213A
Other languages
French (fr)
Other versions
FR2866677B1 (en
Inventor
Mikio Saito
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of FR2866677A1 publication Critical patent/FR2866677A1/en
Application granted granted Critical
Publication of FR2866677B1 publication Critical patent/FR2866677B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
    • F02N15/023—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the overrunning type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Le système de démarreur couplé en permanence de l'invention comprend un démarreur générant une puissance de rotation afin de lancer un moteur à un arbre de sortie de celui-ci, un embrayage unidirectionnel relié à l'arbre de sortie du démarreur, qui est toujours accouplé à un vilebrequin du moteur par l'intermédiaire de l'embrayage unidirectionnel. L'embrayage unidirectionnel est configuré pour ne permettre la transmission de puissance de rotation que depuis l'arbre de sortie vers le vilebrequin. Un couple de maintien minimum de l'arbre de sortie du démarreur est supérieur à un couple à vide maximum de l'embrayage unidirectionnel.The permanently coupled starter system of the invention comprises a starter generating rotational power to crank an engine at an output shaft thereof, a one-way clutch connected to the output shaft of the starter, which is always coupled to a crankshaft of the engine via the one-way clutch. The one-way clutch is configured to allow transmission of rotational power only from the output shaft to the crankshaft. A minimum holding torque of the starter output shaft is greater than a maximum no-load torque of the one-way clutch.

FR0501213A 2004-02-06 2005-02-07 PERMANENT COUPLED STARTER SYSTEM Expired - Fee Related FR2866677B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004030926A JP4174830B2 (en) 2004-02-06 2004-02-06 Always-on starter

Publications (2)

Publication Number Publication Date
FR2866677A1 true FR2866677A1 (en) 2005-08-26
FR2866677B1 FR2866677B1 (en) 2008-02-29

Family

ID=34805933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0501213A Expired - Fee Related FR2866677B1 (en) 2004-02-06 2005-02-07 PERMANENT COUPLED STARTER SYSTEM

Country Status (3)

Country Link
JP (1) JP4174830B2 (en)
DE (1) DE102005005308A1 (en)
FR (1) FR2866677B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4968194B2 (en) * 2008-06-20 2012-07-04 トヨタ自動車株式会社 Internal combustion engine starting torque transmission mechanism
DE102013210219A1 (en) 2013-06-03 2014-07-03 Schaeffler Technologies Gmbh & Co. Kg Starter arrangement for internal combustion engine mounted in vehicle, has locking device that is configured for releasably locking detachable connection between starter pinion and ring gear

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562196A (en) * 1948-05-12 1951-07-31 George W Lewis Apparatus for starting engines
EP0369867A1 (en) * 1988-11-14 1990-05-23 Valeo Equipements Electriques Moteur Starter drive with a one-way clutch having a torque limiter
US4986140A (en) * 1988-12-02 1991-01-22 Mitsubishi Denki Kabushiki Kaisha Dray torque relationship of a undirectional clutch in an engine stater motor
US5199309A (en) * 1990-12-28 1993-04-06 Mitsubishi Denki K.K. Starter unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562196A (en) * 1948-05-12 1951-07-31 George W Lewis Apparatus for starting engines
EP0369867A1 (en) * 1988-11-14 1990-05-23 Valeo Equipements Electriques Moteur Starter drive with a one-way clutch having a torque limiter
US4986140A (en) * 1988-12-02 1991-01-22 Mitsubishi Denki Kabushiki Kaisha Dray torque relationship of a undirectional clutch in an engine stater motor
US5199309A (en) * 1990-12-28 1993-04-06 Mitsubishi Denki K.K. Starter unit

Also Published As

Publication number Publication date
JP2005220847A (en) 2005-08-18
FR2866677B1 (en) 2008-02-29
JP4174830B2 (en) 2008-11-05
DE102005005308A1 (en) 2005-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151030