DE10393318T5 - Vorrichtung zum Unterdrücken von Stossbelastungen in einem Untersetzungsgetriebe mit Schnecke und Schneckenrad - Google Patents

Vorrichtung zum Unterdrücken von Stossbelastungen in einem Untersetzungsgetriebe mit Schnecke und Schneckenrad Download PDF

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Publication number
DE10393318T5
DE10393318T5 DE10393318T DE10393318T DE10393318T5 DE 10393318 T5 DE10393318 T5 DE 10393318T5 DE 10393318 T DE10393318 T DE 10393318T DE 10393318 T DE10393318 T DE 10393318T DE 10393318 T5 DE10393318 T5 DE 10393318T5
Authority
DE
Germany
Prior art keywords
worm
worm wheel
reduction gear
shock loads
rings
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.)
Withdrawn
Application number
DE10393318T
Other languages
German (de)
English (en)
Inventor
Vianney Besnault
Nicolas Plataret
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.)
JTEKT Europe SAS
Original Assignee
JTEKT Europe 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 JTEKT Europe SAS filed Critical JTEKT Europe SAS
Publication of DE10393318T5 publication Critical patent/DE10393318T5/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
    • F16H55/24—Special devices for taking up backlash
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0409—Electric motor acting on the steering column
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H2057/0213—Support of worm gear shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gear Transmission (AREA)
  • Power Steering Mechanism (AREA)
DE10393318T 2002-09-18 2003-09-17 Vorrichtung zum Unterdrücken von Stossbelastungen in einem Untersetzungsgetriebe mit Schnecke und Schneckenrad Withdrawn DE10393318T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR02.11555 2002-09-18
FR0211555A FR2844497B1 (fr) 2002-09-18 2002-09-18 Dispositif de reduction des chocs dans un reducteur a vis sans fin et roue tangente
PCT/FR2003/002742 WO2004026664A1 (fr) 2002-09-18 2003-09-17 Dispositif de suppression des chocs dans un réducteur à vis sans fin et roue tangente

Publications (1)

Publication Number Publication Date
DE10393318T5 true DE10393318T5 (de) 2006-07-06

Family

ID=31897476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10393318T Withdrawn DE10393318T5 (de) 2002-09-18 2003-09-17 Vorrichtung zum Unterdrücken von Stossbelastungen in einem Untersetzungsgetriebe mit Schnecke und Schneckenrad

Country Status (4)

Country Link
AU (1) AU2003276349A1 (fr)
DE (1) DE10393318T5 (fr)
FR (1) FR2844497B1 (fr)
WO (1) WO2004026664A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008042477A1 (de) * 2008-09-30 2010-04-01 Zf Lenksysteme Gmbh Loslager für eine Schnecke in einem Lenkgetriebe
DE102019103693B4 (de) 2018-03-05 2021-12-23 Sumitomo Heavy Industries, Ltd. Untersetzungsgetriebe

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2912368B1 (fr) 2007-02-08 2009-03-20 Jtekt Europ Soc Par Actions Si Ensemble moteur et engrenage reducteur
DE102013006281B4 (de) * 2013-04-12 2022-12-29 Imo Holding Gmbh Antriebs- oder Verstellvorrichtung
KR102315099B1 (ko) * 2015-05-14 2021-10-20 주식회사 만도 전동식 동력 보조 조향장치의 감속기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3799236B2 (ja) * 2001-01-22 2006-07-19 株式会社ジェイテクト 電動式動力舵取装置
GB2327652B (en) * 1997-05-29 2001-04-18 Nsk Ltd Electric power assisted steering apparatus
DE19752075A1 (de) 1997-11-25 1999-05-27 Opel Adam Ag Elektromotorischer Stellantrieb für eine Fahrzeuglenkanlage
DE19811977A1 (de) 1998-03-19 1999-09-30 Mannesmann Vdo Ag Schneckengetriebe
US6520042B2 (en) 1999-10-07 2003-02-18 Delphi Technologies, Inc. Electric power steering assist mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008042477A1 (de) * 2008-09-30 2010-04-01 Zf Lenksysteme Gmbh Loslager für eine Schnecke in einem Lenkgetriebe
DE102019103693B4 (de) 2018-03-05 2021-12-23 Sumitomo Heavy Industries, Ltd. Untersetzungsgetriebe

Also Published As

Publication number Publication date
WO2004026664A1 (fr) 2004-04-01
FR2844497A1 (fr) 2004-03-19
FR2844497B1 (fr) 2005-04-29
AU2003276349A1 (en) 2004-04-08

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