DE60034285D1 - Elektrische Servolenkung - Google Patents

Elektrische Servolenkung

Info

Publication number
DE60034285D1
DE60034285D1 DE60034285T DE60034285T DE60034285D1 DE 60034285 D1 DE60034285 D1 DE 60034285D1 DE 60034285 T DE60034285 T DE 60034285T DE 60034285 T DE60034285 T DE 60034285T DE 60034285 D1 DE60034285 D1 DE 60034285D1
Authority
DE
Germany
Prior art keywords
electric power
power steering
steering
electric
power
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.)
Expired - Lifetime
Application number
DE60034285T
Other languages
English (en)
Other versions
DE60034285T2 (de
Inventor
Takanori Kurokawa
Hirokazu Arai
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 Corp
Original Assignee
JTEKT Corp
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 Corp filed Critical JTEKT Corp
Application granted granted Critical
Publication of DE60034285D1 publication Critical patent/DE60034285D1/de
Publication of DE60034285T2 publication Critical patent/DE60034285T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties
    • 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
    • Y10T74/1987—Rotary bodies
    • Y10T74/19893—Sectional
    • Y10T74/19921—Separate rim
    • 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
    • Y10T74/19949—Teeth
    • Y10T74/19953—Worm and helical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gears, Cams (AREA)
  • Power Steering Mechanism (AREA)
DE60034285T 1999-09-08 2000-09-06 Elektrische Servolenkung Expired - Lifetime DE60034285T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25489299A JP3765209B2 (ja) 1999-09-08 1999-09-08 電動式舵取装置
JP25489299 1999-09-08

Publications (2)

Publication Number Publication Date
DE60034285D1 true DE60034285D1 (de) 2007-05-24
DE60034285T2 DE60034285T2 (de) 2007-12-20

Family

ID=17271301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034285T Expired - Lifetime DE60034285T2 (de) 1999-09-08 2000-09-06 Elektrische Servolenkung

Country Status (4)

Country Link
US (1) US6425455B1 (de)
EP (1) EP1083111B1 (de)
JP (1) JP3765209B2 (de)
DE (1) DE60034285T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001295913A (ja) * 2000-04-12 2001-10-26 Shin Kobe Electric Mach Co Ltd 樹脂歯車及びその製造法
WO2001098678A1 (fr) * 2000-06-19 2001-12-27 Nsk Ltd. Dispositif de direction assistee entraine par moteur
JP3765232B2 (ja) * 2000-11-16 2006-04-12 株式会社ジェイテクト 電動式パワーステアリング装置及びこれに用いる歯車の製造方法
JP2003042264A (ja) * 2001-07-31 2003-02-13 Koyo Seiko Co Ltd 歯車、減速歯車機構及び電動式パワーステアリング装置
DE10239178A1 (de) * 2002-08-21 2004-03-04 Robert Bosch Gmbh Scheibenwischvorrichtung und Verfahren zur Herstellung eines Schneckenrades, insbesondere für eine Scheibenwischvorrichtung für ein Kraftfahrzeug
JP4134701B2 (ja) * 2002-11-29 2008-08-20 株式会社ジェイテクト 電動パワーステアリング装置
EP1586795A1 (de) * 2003-01-17 2005-10-19 NSK Ltd. Schneckenrad und verfahren zur herstellung des schneckenrads
US20040224816A1 (en) * 2003-05-06 2004-11-11 Lang Ken-Jen Gear with integrated angular position mechanism
JP4016886B2 (ja) * 2003-05-28 2007-12-05 株式会社ジェイテクト 電動パワーステアリング装置
JP4482802B2 (ja) 2004-07-07 2010-06-16 株式会社ジェイテクト ウォームホイールおよび電動パワーステアリング装置
DE102004036336A1 (de) * 2004-07-27 2006-03-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gebautes Zahnrad
JP2006088762A (ja) * 2004-09-21 2006-04-06 Jtekt Corp 電動パワーステアリング装置
JP4513697B2 (ja) * 2005-09-07 2010-07-28 新神戸電機株式会社 樹脂金属複合ベベルギヤの製造法
US20070277643A1 (en) * 2006-06-06 2007-12-06 King Anthony W Flex Plate with Attached Rim
JP5252127B2 (ja) * 2010-05-18 2013-07-31 トヨタ自動車株式会社 リングギヤの締結構造
WO2011151921A1 (ja) * 2010-06-04 2011-12-08 トヨタ自動車株式会社 リングギヤとデフケースの締結構造及びそれを用いた差動装置
CN103261749B (zh) * 2011-12-07 2017-03-29 日本精工株式会社 蜗轮和电动式动力转向装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR667453A (fr) * 1929-01-15 1929-10-17 Perfectionnement métallurgique apporté aux roues et couronnes dentées en bronze
FR1002244A (fr) * 1946-08-22 1952-03-04 Moteurs Lab Et Roue dentée à moyeu rapporté
US3461738A (en) * 1968-02-07 1969-08-19 Pandjiris Weldment Co Gear and method of manufacture
DE2021685B2 (de) * 1970-05-02 1972-03-02 Ansto Werke Dennert & Pape KG, 2000 Hamburg Zahnrad fuer praezisionsgetriebe
SU402477A1 (ru) * 1971-09-22 1973-10-19 Эксцентриковый пресс
GB1370427A (en) * 1971-11-04 1974-10-16 Davall Gear Co Ltd Flanged pulley and a method of making the same
DE2450782A1 (de) * 1974-10-25 1976-05-06 Hurth Masch Zahnrad Carl Stirnrad in verbundbauweise
US4077274A (en) * 1975-09-10 1978-03-07 Boston Gear Inc. Worm wheel
SU636442A1 (ru) * 1975-09-13 1978-12-05 Государственный Союзный Завод "Редуктор" Черв чное колесо
DE3322907A1 (de) * 1983-06-25 1985-01-03 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Zahnrad und verfahren zu seiner herstellung
JP2556890B2 (ja) 1988-10-11 1996-11-27 日産自動車株式会社 ディーゼル機関の燃料噴射制御装置
SU1719754A1 (ru) * 1990-01-10 1992-03-15 Симферопольское головное специальное конструкторско-технологическое бюро пневмооборудования Производственного объединения "Пневматика" Составное зубчатое колесо
FR2698945B1 (fr) * 1992-12-07 1995-01-06 Valeo Systemes Dessuyage Organe de transmission mécanique du type comportant un arbre et une roue dentée et moteur d'essuie-glace comportant un tel organe mécanique.
JP3379092B2 (ja) * 1994-02-04 2003-02-17 日本精工株式会社 電動式パワーステアリング装置
US6053060A (en) * 1997-12-12 2000-04-25 Johnson Electric Automotive, Inc. Two-piece pinion gear

Also Published As

Publication number Publication date
EP1083111A3 (de) 2005-01-19
JP3765209B2 (ja) 2006-04-12
EP1083111A2 (de) 2001-03-14
US6425455B1 (en) 2002-07-30
DE60034285T2 (de) 2007-12-20
JP2001071922A (ja) 2001-03-21
EP1083111B1 (de) 2007-04-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition