JPH03122978U - - Google Patents

Info

Publication number
JPH03122978U
JPH03122978U JP1990032545U JP3254590U JPH03122978U JP H03122978 U JPH03122978 U JP H03122978U JP 1990032545 U JP1990032545 U JP 1990032545U JP 3254590 U JP3254590 U JP 3254590U JP H03122978 U JPH03122978 U JP H03122978U
Authority
JP
Japan
Prior art keywords
bevel gear
diameter bevel
steering shaft
steering
small diameter
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.)
Pending
Application number
JP1990032545U
Other languages
English (en)
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 filed Critical
Priority to JP1990032545U priority Critical patent/JPH03122978U/ja
Priority to US07/665,334 priority patent/US5165495A/en
Priority to DE4109920A priority patent/DE4109920A1/de
Publication of JPH03122978U publication Critical patent/JPH03122978U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B62D5/0421—Electric motor acting on or near steering gear
    • 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
    • F16H55/17—Toothed wheels
    • F16H55/18—Special devices for taking up backlash
    • F16H55/20—Special devices for taking up backlash for bevel gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1956—Adjustable
    • Y10T74/19585—Fixed axes
    • Y10T74/19595—Automatic control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19623—Backlash take-up
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1966—Intersecting axes
    • Y10T74/19665—Bevel gear type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Gears, Cams (AREA)
  • Power Steering Mechanism (AREA)
  • Gear Transmission (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す断面図、第２
図は第１図の−線に沿う断面図、第３図は本
考案の他の実施例を示す第２図に対応する断面図
である。 １……電動式動力舵取装置、３……ステアリン
グシヤフト、１１，１１１……大径傘歯車、１２
……小径傘歯車、１４……電動モータ、１７，１
１７……板ばね（付勢手段）。

Claims (1)

  1. 【実用新案登録請求の範囲】 ステアリングホイールに連動させて回転可能に
    軸支したステアリングシヤフトと、電動モータに
    連動させた小径傘歯車と、上記ステアリングシヤ
    フトに設けられて上記小径傘歯車と噛合する大径
    傘歯車とを備えた電動式動力舵取装置において、 上記大径傘歯車を上記ステアリングシヤフトに
    軸方向に相対変位可能に取り付けるとともに、大
    径傘歯車の歯部を上記小径傘歯車の歯部に向けて
    付勢する付勢手段を設け、かつ該付勢手段によつ
    て大径傘歯車と上記ステアリングシヤフトとを相
    対回転不能に連結したことを特徴とする電動式動
    力舵取装置。
JP1990032545U 1990-03-28 1990-03-28 Pending JPH03122978U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1990032545U JPH03122978U (ja) 1990-03-28 1990-03-28
US07/665,334 US5165495A (en) 1990-03-28 1991-03-06 Electrically driven power steering apparatus
DE4109920A DE4109920A1 (de) 1990-03-28 1991-03-26 Elektrisch angetriebene servo-lenkvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990032545U JPH03122978U (ja) 1990-03-28 1990-03-28

Publications (1)

Publication Number Publication Date
JPH03122978U true JPH03122978U (ja) 1991-12-13

Family

ID=12361905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990032545U Pending JPH03122978U (ja) 1990-03-28 1990-03-28

Country Status (3)

Country Link
US (1) US5165495A (ja)
JP (1) JPH03122978U (ja)
DE (1) DE4109920A1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131785C2 (de) * 1990-09-28 1993-12-09 Mazda Motor Vorrichtung zur Steuerung der Spur der beiden Hinterräder eines Kraftfahrzeuges
DE4134794A1 (de) * 1991-10-22 1993-04-29 Fichtel & Sachs Ag Weggeber fuer einen stellantrieb, insbesondere in einem fahrzeug
DE4139558A1 (de) * 1991-11-30 1993-06-03 Bosch Gmbh Robert Elektromotorische servolenkung
US5472060A (en) * 1992-10-29 1995-12-05 Koyo Seiko Co., Ltd. Drive train used in a steering apparatus for rear wheels of a vehicle
DE69416968T2 (de) * 1993-12-27 1999-09-30 Nsk Ltd., Tokio/Tokyo Servolenkung
US5454438A (en) * 1994-03-31 1995-10-03 Nsk Ltd. Electric power steering system
JP3562948B2 (ja) * 1997-10-13 2004-09-08 トヨタ自動車株式会社 ハイポイドギヤ構造
GB9812844D0 (en) 1998-06-16 1998-08-12 Lucas Ind Plc Improvements relating to electrical power assisted steering
US6164407A (en) * 1998-12-04 2000-12-26 Trw Inc. Electric power steering apparatus
US6155376A (en) * 1998-12-28 2000-12-05 Trw Inc. Electric power steering assembly
JP2001159451A (ja) * 1999-11-30 2001-06-12 Toyota Motor Corp 傘状歯車機構
JP3891747B2 (ja) 1999-12-07 2007-03-14 株式会社ジェイテクト 電動式舵取装置
FR2806690B1 (fr) 2000-03-24 2002-08-23 Renault Colonne de direction comportant un dispositif d'assistance
DE10037485A1 (de) * 2000-08-01 2002-02-14 Zf Lenksysteme Gmbh Lenkvorrichtung für Kfz
DE10056133A1 (de) * 2000-11-13 2002-05-23 Zf Lenksysteme Gmbh Elektrische Lenkvorrichtung für Kraftfahrzeuge
KR20020062569A (ko) * 2001-01-22 2002-07-26 고요 세이코 가부시키가이샤 전동 파워 스티어링 장치
JP2003113907A (ja) * 2001-10-05 2003-04-18 Sumitomo Heavy Ind Ltd ハイポイド減速装置
DE10308764A1 (de) * 2003-02-28 2004-09-16 Dr.Ing.H.C. F. Porsche Ag Einrichtung zur Absorption von Drehschwingungen einer Brennkraftmaschine
DE102009028380B4 (de) * 2009-08-10 2015-05-07 Zf Lenksysteme Gmbh Vorrichtung zum Andrücken einer Schnecke
DE102017220951A1 (de) * 2017-11-23 2019-05-23 Robert Bosch Gmbh Übertragungsgetriebe für eine Lenkeinrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1309093A (en) * 1919-07-08 Herbert w
US782210A (en) * 1903-09-14 1905-02-07 Charles M Sester Friction-wheel.
US1291047A (en) * 1918-01-23 1919-01-14 Felix J Mckenna Power transmission.
US4528862A (en) * 1983-12-20 1985-07-16 North American Philips Corporation Precision gear mount
JPS6133367A (ja) * 1984-07-25 1986-02-17 Aisin Seiki Co Ltd 電動パワ−ステアリングの動力伝達装置
JPS61226362A (ja) * 1985-03-29 1986-10-08 Aisin Seiki Co Ltd パワ−ステアリング装置の操舵トルク検出器
KR890006471A (ko) * 1987-10-21 1989-06-13 미다 가쓰시게 전동 파워 스티어링 장치
JP2662790B2 (ja) * 1988-02-29 1997-10-15 自動車機器株式会社 電動式動力舵取装置
JPH0725312B2 (ja) * 1988-08-18 1995-03-22 マツダ株式会社 電動式パワーステアリング装置

Also Published As

Publication number Publication date
DE4109920C2 (ja) 1993-04-29
US5165495A (en) 1992-11-24
DE4109920A1 (de) 1991-10-02

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