FR2870894A1 - MOTOR VEHICLE STARTER EQUIPPED WITH FRICTION FREEWHEEL LAUNCHER - Google Patents

MOTOR VEHICLE STARTER EQUIPPED WITH FRICTION FREEWHEEL LAUNCHER

Info

Publication number
FR2870894A1
FR2870894A1 FR0405624A FR0405624A FR2870894A1 FR 2870894 A1 FR2870894 A1 FR 2870894A1 FR 0405624 A FR0405624 A FR 0405624A FR 0405624 A FR0405624 A FR 0405624A FR 2870894 A1 FR2870894 A1 FR 2870894A1
Authority
FR
France
Prior art keywords
launcher
friction
driver
motor vehicle
vehicle starter
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
FR0405624A
Other languages
French (fr)
Other versions
FR2870894B1 (en
Inventor
Benoit Dupeux
Olivier Gizolme
Christian Mornieux
Andre Pireyre
Michaud Gilles Vadin
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.)
Valeo Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur SAS
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 Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR0405624A priority Critical patent/FR2870894B1/en
Priority to BRPI0509080-6A priority patent/BRPI0509080A/en
Priority to CN2005800164852A priority patent/CN1957176B/en
Priority to PCT/FR2005/001249 priority patent/WO2006000667A1/en
Priority to JP2007513996A priority patent/JP2008500485A/en
Publication of FR2870894A1 publication Critical patent/FR2870894A1/en
Application granted granted Critical
Publication of FR2870894B1 publication Critical patent/FR2870894B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F02N15/067—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement the starter comprising an electro-magnetically actuated lever
    • 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
    • F02N15/025—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the friction 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)
  • Valve Device For Special Equipments (AREA)
  • Mechanical Operated Clutches (AREA)
  • Retarders (AREA)

Abstract

Un lanceur 26 de comprend un entraîneur 33 piloté par un levier de commande 25, une pièce d'attelage du pignon 32 à l'entraîneur 33 par l'intermédiaire d'une liaison mécanique à roue libre comportant une première surface de friction 37 portée par le pignon 32, et une deuxième surface de friction 40 solidaire de l'entraîneur 33.Un ressort d'amorçage R1 coopère avec le levier de commande 25 pour générer un couple de traînée par friction, ledit couple étant suffisant pour amorcer l'autoblocage du lanceur 26 en phase d'entraînement, mais relativement faible pour ne pas diminuer de façon importante le différentiel de vitesse en phase de roue libre.Application : démarreur électrique pour moteur à combustion.A launcher 26 comprises a driver 33 controlled by a control lever 25, a part for coupling the pinion 32 to the driver 33 via a mechanical freewheel link comprising a first friction surface 37 carried by the pinion 32, and a second friction surface 40 integral with the driver 33. A starting spring R1 cooperates with the control lever 25 to generate a drag torque by friction, said torque being sufficient to initiate the self-locking of the launcher 26 in the training phase, but relatively weak so as not to significantly reduce the speed differential in the freewheeling phase. Application: electric starter for a combustion engine.

FR0405624A 2004-05-25 2004-05-25 MOTOR VEHICLE STARTER EQUIPPED WITH FRICTION FREEWHEEL LAUNCHER Expired - Fee Related FR2870894B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0405624A FR2870894B1 (en) 2004-05-25 2004-05-25 MOTOR VEHICLE STARTER EQUIPPED WITH FRICTION FREEWHEEL LAUNCHER
BRPI0509080-6A BRPI0509080A (en) 2004-05-25 2005-05-19 for a combustion engine with a starter
CN2005800164852A CN1957176B (en) 2004-05-25 2005-05-19 Starter provided with a friction freewheel drive end
PCT/FR2005/001249 WO2006000667A1 (en) 2004-05-25 2005-05-19 Starter provided with a friction freewheel drive
JP2007513996A JP2008500485A (en) 2004-05-25 2005-05-19 Starter for automobile internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0405624A FR2870894B1 (en) 2004-05-25 2004-05-25 MOTOR VEHICLE STARTER EQUIPPED WITH FRICTION FREEWHEEL LAUNCHER

Publications (2)

Publication Number Publication Date
FR2870894A1 true FR2870894A1 (en) 2005-12-02
FR2870894B1 FR2870894B1 (en) 2008-11-14

Family

ID=34946614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0405624A Expired - Fee Related FR2870894B1 (en) 2004-05-25 2004-05-25 MOTOR VEHICLE STARTER EQUIPPED WITH FRICTION FREEWHEEL LAUNCHER

Country Status (5)

Country Link
JP (1) JP2008500485A (en)
CN (1) CN1957176B (en)
BR (1) BRPI0509080A (en)
FR (1) FR2870894B1 (en)
WO (1) WO2006000667A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003307A1 (en) * 2013-03-13 2014-09-19 Valeo Equip Electr Moteur STARTER STARTER HAVING A FRICTION CLUTCH WITH DOUBLE CONTROL LEVERS
FR3004497A1 (en) * 2013-04-10 2014-10-17 Valeo Equip Electr Moteur LAUNCHER STARTER WITH AN INTERMEDIATE FRICTION REDUCTION ELEMENT BETWEEN A CONTROL LEVER AND A TRAINER
WO2016198773A1 (en) * 2015-06-10 2016-12-15 Valeo Equipements Electriques Moteur Starter for a motor vehicle equipped with an internal combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010064249A1 (en) * 2010-12-28 2012-06-28 Robert Bosch Gmbh Anchor for an electric motor for driving a starter device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080817B (en) * 1958-09-17 1960-04-28 Bosch Gmbh Robert Push screw drive for starting motors of internal combustion engines
DE1135713B (en) * 1956-10-13 1962-08-30 Theodore Lafitte Thrust screw drive with engagement lever on electric torque motors for internal combustion engines
US4479394A (en) * 1981-06-18 1984-10-30 Eaton Stamping Company Electric starter with confined cushion
EP1116880A2 (en) * 2000-01-17 2001-07-18 Denso Corporation Starter having resilient shift lever for driving pinion gear
FR2827341A1 (en) * 2001-07-10 2003-01-17 Valeo Equip Electr Moteur Automobile starter motor, spigot once meshed with engine crown wheel is stopped from rotating, by a friction, cooperating shape or toothed blocking system
US20030097891A1 (en) * 2000-04-05 2003-05-29 Hans-Dieter Siems Starter device
WO2003072936A1 (en) * 2002-02-28 2003-09-04 Valeo Equipements Electriques Moteur Electric starter with a damping stop for the starter drive assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2876644A (en) * 1958-01-17 1959-03-10 Ronald L Clifton Automotive mechanical starter
FR2349227A2 (en) * 1975-11-07 1977-11-18 Paris & Du Rhone Electric starter motor - has lever between contactor and shaft comprising U=shaped pin ends bend inwards to fit into support shoes
JP2585897B2 (en) * 1991-08-21 1997-02-26 株式会社日立製作所 Starter pinion transfer device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1135713B (en) * 1956-10-13 1962-08-30 Theodore Lafitte Thrust screw drive with engagement lever on electric torque motors for internal combustion engines
DE1080817B (en) * 1958-09-17 1960-04-28 Bosch Gmbh Robert Push screw drive for starting motors of internal combustion engines
US4479394A (en) * 1981-06-18 1984-10-30 Eaton Stamping Company Electric starter with confined cushion
EP1116880A2 (en) * 2000-01-17 2001-07-18 Denso Corporation Starter having resilient shift lever for driving pinion gear
US20030097891A1 (en) * 2000-04-05 2003-05-29 Hans-Dieter Siems Starter device
FR2827341A1 (en) * 2001-07-10 2003-01-17 Valeo Equip Electr Moteur Automobile starter motor, spigot once meshed with engine crown wheel is stopped from rotating, by a friction, cooperating shape or toothed blocking system
WO2003072936A1 (en) * 2002-02-28 2003-09-04 Valeo Equipements Electriques Moteur Electric starter with a damping stop for the starter drive assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003307A1 (en) * 2013-03-13 2014-09-19 Valeo Equip Electr Moteur STARTER STARTER HAVING A FRICTION CLUTCH WITH DOUBLE CONTROL LEVERS
FR3004497A1 (en) * 2013-04-10 2014-10-17 Valeo Equip Electr Moteur LAUNCHER STARTER WITH AN INTERMEDIATE FRICTION REDUCTION ELEMENT BETWEEN A CONTROL LEVER AND A TRAINER
WO2014167254A3 (en) * 2013-04-10 2015-04-09 Valeo Equipements Electriques Moteur Starter having a drive mechanism provided with an intermediate element for reducing friction between a control lever and a driver
WO2016198773A1 (en) * 2015-06-10 2016-12-15 Valeo Equipements Electriques Moteur Starter for a motor vehicle equipped with an internal combustion engine
FR3037361A1 (en) * 2015-06-10 2016-12-16 Valeo Equip Electr Moteur MOTOR VEHICLE STARTER

Also Published As

Publication number Publication date
CN1957176B (en) 2010-05-26
WO2006000667A1 (en) 2006-01-05
JP2008500485A (en) 2008-01-10
BRPI0509080A (en) 2007-08-21
FR2870894B1 (en) 2008-11-14
CN1957176A (en) 2007-05-02

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Legal Events

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Year of fee payment: 13

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Year of fee payment: 14

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ST Notification of lapse

Effective date: 20200108