WO2012084512A3 - Noise‑optimized starter device - Google Patents

Noise‑optimized starter device Download PDF

Info

Publication number
WO2012084512A3
WO2012084512A3 PCT/EP2011/072012 EP2011072012W WO2012084512A3 WO 2012084512 A3 WO2012084512 A3 WO 2012084512A3 EP 2011072012 W EP2011072012 W EP 2011072012W WO 2012084512 A3 WO2012084512 A3 WO 2012084512A3
Authority
WO
WIPO (PCT)
Prior art keywords
noise
starter device
internal combustion
optimized
optimized starter
Prior art date
Application number
PCT/EP2011/072012
Other languages
German (de)
French (fr)
Other versions
WO2012084512A2 (en
Inventor
Mathias Fein
Bernd Reinholtz
Lothar Schwarze
Lutz Schroeder
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
Priority to CN2011800679680A priority Critical patent/CN103384762A/en
Priority to EP11794125.2A priority patent/EP2655862A2/en
Publication of WO2012084512A2 publication Critical patent/WO2012084512A2/en
Publication of WO2012084512A3 publication Critical patent/WO2012084512A3/en

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
    • F02N15/062—Starter drives
    • F02N15/063—Starter drives with resilient shock absorbers

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

The invention relates to a starter device (10), in particular for starting internal combustion engines, with a starter pinion (22) which is engaged in a ring gear (25) of an internal combustion engine. The starter pinion (22) has an end side (210) which is either provided with a damping layer (212) or comprises a damping element (208) which lies opposite a retaining ring (202).
PCT/EP2011/072012 2010-12-20 2011-12-07 Noise‑optimized starter device WO2012084512A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2011800679680A CN103384762A (en) 2010-12-20 2011-12-07 Noise-optimized starter device
EP11794125.2A EP2655862A2 (en) 2010-12-20 2011-12-07 Noise optimized starter device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010063507.3 2010-12-20
DE102010063507A DE102010063507A1 (en) 2010-12-20 2010-12-20 Noise-optimized starter device

Publications (2)

Publication Number Publication Date
WO2012084512A2 WO2012084512A2 (en) 2012-06-28
WO2012084512A3 true WO2012084512A3 (en) 2012-11-22

Family

ID=45315783

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/072012 WO2012084512A2 (en) 2010-12-20 2011-12-07 Noise‑optimized starter device

Country Status (4)

Country Link
EP (1) EP2655862A2 (en)
CN (1) CN103384762A (en)
DE (1) DE102010063507A1 (en)
WO (1) WO2012084512A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110230684A (en) * 2018-03-05 2019-09-13 舍弗勒技术股份两合公司 Retaining ring

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10196495A (en) * 1997-01-17 1998-07-28 Denso Corp Starter
WO2003072936A1 (en) * 2002-02-28 2003-09-04 Valeo Equipements Electriques Moteur Electric starter with a damping stop for the starter drive assembly
DE102009026593A1 (en) * 2009-05-29 2010-12-02 Robert Bosch Gmbh Method for the mechanical synchronization of two rotating, off-axis spur gears

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE601391C (en) 1930-03-15 1934-08-15 Koppers Gmbh Heinrich Coke oven door
DE620269C (en) 1932-01-30 1935-10-17 Eclipse Machine Co Device for starting devices of internal combustion engines
DE689494C (en) 1937-12-17 1940-03-26 Hauhinco Maschf Control device for conveyor basket loading devices
US3690188A (en) 1970-05-07 1972-09-12 Ambac Ind Engine starter drive assembly
JP2628069B2 (en) * 1988-06-20 1997-07-09 森山工業株式会社 Pinion structure of inertial jump start motor
EP0702152B1 (en) 1994-09-19 1999-05-26 Denso Corporation Starter
DE10124506A1 (en) 2001-05-19 2002-11-21 Volkswagen Ag Starter for motor vehicle has seal formed by rubber membrane joined to housing wall within transition region between pole housing and pull-in relay
CN1463328A (en) * 2001-06-29 2003-12-24 瓦莱奥电机设备公司 Motor vehicle starter with improved drive geared assembly
FR2826695B1 (en) 2001-06-29 2003-10-31 Valeo Equip Electr Moteur STARTER, MOTOR VEHICLE WITH IMPROVED LAUNCHER
JP2006233930A (en) * 2005-02-28 2006-09-07 Denso Corp Starter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10196495A (en) * 1997-01-17 1998-07-28 Denso Corp Starter
WO2003072936A1 (en) * 2002-02-28 2003-09-04 Valeo Equipements Electriques Moteur Electric starter with a damping stop for the starter drive assembly
DE102009026593A1 (en) * 2009-05-29 2010-12-02 Robert Bosch Gmbh Method for the mechanical synchronization of two rotating, off-axis spur gears

Also Published As

Publication number Publication date
CN103384762A (en) 2013-11-06
EP2655862A2 (en) 2013-10-30
WO2012084512A2 (en) 2012-06-28
DE102010063507A1 (en) 2012-06-21

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