FR2993014A1 - FREE-CLEAR START-UP DEVICE FOR A THERMAL ENGINE - Google Patents

FREE-CLEAR START-UP DEVICE FOR A THERMAL ENGINE Download PDF

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Publication number
FR2993014A1
FR2993014A1 FR1356737A FR1356737A FR2993014A1 FR 2993014 A1 FR2993014 A1 FR 2993014A1 FR 1356737 A FR1356737 A FR 1356737A FR 1356737 A FR1356737 A FR 1356737A FR 2993014 A1 FR2993014 A1 FR 2993014A1
Authority
FR
France
Prior art keywords
pinion
shaft
free
thermal engine
clear start
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
FR1356737A
Other languages
French (fr)
Other versions
FR2993014B1 (en
Inventor
Breno Raizer
Rafael Scorsato
Marcelo Tanikawa
Andre Galhardo
Omar Corsso
Fabio Souza
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.)
SEG Automotive Germany GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2993014A1 publication Critical patent/FR2993014A1/en
Application granted granted Critical
Publication of FR2993014B1 publication Critical patent/FR2993014B1/en
Active 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
    • F02N15/04—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
    • 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
    • F02N2015/061—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 said axial displacement being limited, e.g. by using a stopper

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)
  • Mounting Of Bearings Or Others (AREA)

Abstract

Dispositif comportant un pignon de démarreur (13) déplacé par un relai (15) pour engrener avec la couronne du moteur thermique, un moteur de démarreur (4) dont le mouvement est transmis par une roue libre (7) au pignon (13), un relai (15) couplé par un élément de transmission (17) au pignon (13) et le déplaçant entre sa position hors service et sa position engrenée. Un arbre porte-pignon (12) relié au pignon (13) est logé à rotation dans le palier (14) du dispositif de démarrage (1). L'élément de transmission (17) est relié au pignon de démarreur (13), et la roue libre (7) est solidaire du boîtier en étant couplée à un arbre (11) entraînant l'arbre (12).Device comprising a starter pinion (13) moved by a relay (15) to mesh with the crown of the heat engine, a starter motor (4) whose movement is transmitted by a freewheel (7) to the pinion (13), a relay (15) coupled by a transmission member (17) to the pinion (13) and moving it between its off position and its engaged position. A pinion shaft (12) connected to the pinion (13) is rotatably housed in the bearing (14) of the starting device (1). The transmission element (17) is connected to the starter gear (13), and the freewheel (7) is secured to the housing by being coupled to a shaft (11) driving the shaft (12).

FR1356737A 2012-07-09 2013-07-09 FREE-CLEAR START-UP DEVICE FOR A THERMAL ENGINE Active FR2993014B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012211893.4A DE102012211893B4 (en) 2012-07-09 2012-07-09 Free-ejecting starting device for an internal combustion engine

Publications (2)

Publication Number Publication Date
FR2993014A1 true FR2993014A1 (en) 2014-01-10
FR2993014B1 FR2993014B1 (en) 2017-05-12

Family

ID=49770000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1356737A Active FR2993014B1 (en) 2012-07-09 2013-07-09 FREE-CLEAR START-UP DEVICE FOR A THERMAL ENGINE

Country Status (4)

Country Link
CN (1) CN103573523B (en)
BR (1) BR102013017553B1 (en)
DE (1) DE102012211893B4 (en)
FR (1) FR2993014B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015155473A1 (en) 2014-04-11 2015-10-15 Valeo Equipements Electriques Moteur Starter assembly for a heat engine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014225522B4 (en) 2014-12-11 2022-03-24 Seg Automotive Germany Gmbh Freewheel device for a starting device
CN106014748A (en) * 2016-07-14 2016-10-12 上海法雷奥汽车电器***有限公司 Deceleration starter
CN106286066A (en) * 2016-09-23 2017-01-04 奇瑞汽车股份有限公司 A kind of starter toothed wheel pair matching process optimizing starting NVH

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142094A (en) * 1983-06-20 1985-01-09 Nippon Denso Co Starter for an i.c. engine
US5898229A (en) * 1995-09-18 1999-04-27 Denso Corporation Starter with improved one-way clutch structure
DE102006007281A1 (en) * 2005-02-28 2006-09-14 Denso Corp., Kariya Starter for an internal combustion engine with a design improving the stability of the engagement of pinion and ring gear
DE102008002272A1 (en) * 2008-06-06 2009-12-10 Robert Bosch Gmbh Starting device for use in pinion for switching internal-combustion engine, has housing with housing components, which are sealed one below other for closing housing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1182266A (en) * 1997-09-10 1999-03-26 Sawafuji Electric Co Ltd Engine starter
DE19743122A1 (en) * 1997-09-30 1999-04-08 Bosch Gmbh Robert Free-kicking starter
JP3815446B2 (en) * 2003-03-11 2006-08-30 株式会社デンソー Starter
DE102006051578A1 (en) * 2006-11-02 2008-05-08 Robert Bosch Gmbh Starter for cranking an internal combustion engine with pinion shaft support
DE102008002115A1 (en) * 2008-05-30 2009-12-03 Robert Bosch Gmbh Free-launching starter
DE102009055373A1 (en) * 2009-12-29 2011-06-30 Robert Bosch GmbH, 70469 Starter for an internal combustion engine
DE102010041691B4 (en) * 2010-09-30 2019-09-26 Seg Automotive Germany Gmbh Starter device for internal combustion engines
JP5267602B2 (en) * 2011-03-16 2013-08-21 三菱電機株式会社 Starter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142094A (en) * 1983-06-20 1985-01-09 Nippon Denso Co Starter for an i.c. engine
US5898229A (en) * 1995-09-18 1999-04-27 Denso Corporation Starter with improved one-way clutch structure
DE102006007281A1 (en) * 2005-02-28 2006-09-14 Denso Corp., Kariya Starter for an internal combustion engine with a design improving the stability of the engagement of pinion and ring gear
DE102008002272A1 (en) * 2008-06-06 2009-12-10 Robert Bosch Gmbh Starting device for use in pinion for switching internal-combustion engine, has housing with housing components, which are sealed one below other for closing housing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015155473A1 (en) 2014-04-11 2015-10-15 Valeo Equipements Electriques Moteur Starter assembly for a heat engine

Also Published As

Publication number Publication date
FR2993014B1 (en) 2017-05-12
CN103573523B (en) 2016-02-24
DE102012211893B4 (en) 2021-03-18
BR102013017553B1 (en) 2021-11-03
DE102012211893A1 (en) 2014-01-09
BR102013017553A2 (en) 2015-06-30
BR102013017553A8 (en) 2018-08-14
CN103573523A (en) 2014-02-12

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