EP1298318A3 - Starter drive with clutch in particular for an internal combustion engine in a vehicle - Google Patents

Starter drive with clutch in particular for an internal combustion engine in a vehicle Download PDF

Info

Publication number
EP1298318A3
EP1298318A3 EP02291951A EP02291951A EP1298318A3 EP 1298318 A3 EP1298318 A3 EP 1298318A3 EP 02291951 A EP02291951 A EP 02291951A EP 02291951 A EP02291951 A EP 02291951A EP 1298318 A3 EP1298318 A3 EP 1298318A3
Authority
EP
European Patent Office
Prior art keywords
coupling portion
ring gear
clutch
vehicle
combustion engine
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
EP02291951A
Other languages
German (de)
French (fr)
Other versions
EP1298318B1 (en
EP1298318A2 (en
Inventor
Alain Chauville
Zeng Gang Liu
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
Publication of EP1298318A2 publication Critical patent/EP1298318A2/en
Publication of EP1298318A3 publication Critical patent/EP1298318A3/en
Application granted granted Critical
Publication of EP1298318B1 publication Critical patent/EP1298318B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/02—Starting of engines by means of electric motors the motors having longitudinally-shiftable rotors
    • 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
    • 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

L'invention concerne un démarreur pour moteur thermique comprenant un moteur électrique (1), un lanceur porteur d'un pignon (5) déplaçable sur un arbre de sortie (2'), dans lequel le lanceur (3) comporte une partie d'entrée (7) coaxiale et liée en rotation à l'arbre de sortie (2'), une partie de sortie (8) liée en rotation au pignon (5), et un dispositif d'accouplement (9) en rotation des deux parties comprenant une partie amont d'accouplement (12), une partie aval d'accouplement (15) et un moyen d'amortissement (20) des chocs mécaniques et dans lequel la partie d'entrée (7) comprend un manchon tubulaire d'entrée (10) et un entraîneur (17) lié rigidement au manchon tubulaire ; la partie amont d'accouplement 12) comportant une couronne (18) tandis que la partie aval d'accouplement s'étend coaxialement par rapport à la couronne ; la couronne (18) et l'entraîneur (17) étant solidarisés en rotation par le moyen d'amortissement (20).

Figure imgaf001
The invention relates to a starter for a heat engine comprising an electric motor (1), a launcher carrying a pinion (5) movable on an output shaft (2 '), in which the launcher (3) comprises a portion of input (7) coaxial and rotatably connected to the output shaft (2 '), an output portion (8) rotatably connected to the pinion (5), and a coupling device (9) in rotation of the two parts comprising an upstream coupling portion (12), a downstream coupling portion (15) and a mechanical shock absorbing means (20) and wherein the inlet portion (7) comprises a tubular inlet sleeve (10) and a driver (17) rigidly connected to the tubular sleeve; the upstream coupling portion 12) having a ring gear (18) while the downstream coupling portion extends coaxially with respect to the ring gear; the ring gear (18) and the driver (17) being secured in rotation by the damping means (20).
Figure imgaf001
EP02291951.8A 2001-08-17 2002-08-02 Starter drive with clutch in particular for an internal combustion engine in a vehicle Expired - Lifetime EP1298318B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0110911 2001-08-17
FR0110911A FR2830574B1 (en) 2001-08-17 2001-08-17 STARTER, PARTICULARLY FOR AN ENGINE OF A MOTOR VEHICLE OF THE COUPLING LAUNCHER TYPE

Publications (3)

Publication Number Publication Date
EP1298318A2 EP1298318A2 (en) 2003-04-02
EP1298318A3 true EP1298318A3 (en) 2006-05-17
EP1298318B1 EP1298318B1 (en) 2013-04-24

Family

ID=8866599

Family Applications (2)

Application Number Title Priority Date Filing Date
EP02291987A Withdrawn EP1298319A1 (en) 2001-08-17 2002-07-25 Starter drive with clutch in particular for an internal combustion engine in a vehicle
EP02291951.8A Expired - Lifetime EP1298318B1 (en) 2001-08-17 2002-08-02 Starter drive with clutch in particular for an internal combustion engine in a vehicle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP02291987A Withdrawn EP1298319A1 (en) 2001-08-17 2002-07-25 Starter drive with clutch in particular for an internal combustion engine in a vehicle

Country Status (4)

Country Link
EP (2) EP1298319A1 (en)
KR (1) KR100859849B1 (en)
BR (1) BR0203269B1 (en)
FR (1) FR2830574B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830574B1 (en) * 2001-08-17 2004-05-28 Valeo Equip Electr Moteur STARTER, PARTICULARLY FOR AN ENGINE OF A MOTOR VEHICLE OF THE COUPLING LAUNCHER TYPE
US7360464B2 (en) * 2003-12-15 2008-04-22 Automotive Components Holdings, Llc Variable rate impact and oscillation absorber in starter motors
FR2902840B1 (en) * 2006-06-27 2013-03-29 Valeo Equip Electr Moteur STARTING DEVICE FOR THERMAL ENGINE
US7373908B2 (en) * 2006-08-29 2008-05-20 Gm Global Technology Operations, Inc. Reduced noise engine start-stop system using traditional crank device
DE102009026593A1 (en) * 2009-05-29 2010-12-02 Robert Bosch Gmbh Method for the mechanical synchronization of two rotating, off-axis spur gears

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR516919A (en) * 1918-06-29 1921-04-28 Max Wild Starter device particularly for automobile engines
FR839572A (en) * 1938-06-21 1939-04-06 Further training provided in the establishment of starters for internal combustion engines
US5046373A (en) * 1989-08-07 1991-09-10 Briggs & Stratton Corp. Starter motor construction
US5199309A (en) * 1990-12-28 1993-04-06 Mitsubishi Denki K.K. Starter unit
FR2754856A1 (en) * 1996-10-23 1998-04-24 Valeo Equip Electr Moteur Starter motor clutch for motor vehicle internal combustion engine
FR2759119A1 (en) * 1997-02-06 1998-08-07 Valeo Equip Electr Moteur AUTOMOTIVE VEHICLE STARTER COMPRISING AN IMPROVED LAUNCHER
EP1298319A1 (en) * 2001-08-17 2003-04-02 Valeo Equipements Electriques Moteur Starter drive with clutch in particular for an internal combustion engine in a vehicle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR516919A (en) * 1918-06-29 1921-04-28 Max Wild Starter device particularly for automobile engines
FR839572A (en) * 1938-06-21 1939-04-06 Further training provided in the establishment of starters for internal combustion engines
US5046373A (en) * 1989-08-07 1991-09-10 Briggs & Stratton Corp. Starter motor construction
US5199309A (en) * 1990-12-28 1993-04-06 Mitsubishi Denki K.K. Starter unit
FR2754856A1 (en) * 1996-10-23 1998-04-24 Valeo Equip Electr Moteur Starter motor clutch for motor vehicle internal combustion engine
FR2759119A1 (en) * 1997-02-06 1998-08-07 Valeo Equip Electr Moteur AUTOMOTIVE VEHICLE STARTER COMPRISING AN IMPROVED LAUNCHER
EP1298319A1 (en) * 2001-08-17 2003-04-02 Valeo Equipements Electriques Moteur Starter drive with clutch in particular for an internal combustion engine in a vehicle

Also Published As

Publication number Publication date
BR0203269B1 (en) 2010-11-03
KR100859849B1 (en) 2008-09-24
FR2830574A1 (en) 2003-04-11
EP1298319A1 (en) 2003-04-02
EP1298318B1 (en) 2013-04-24
KR20030016170A (en) 2003-02-26
BR0203269A (en) 2003-05-27
FR2830574B1 (en) 2004-05-28
EP1298318A2 (en) 2003-04-02

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