DE60017982D1 - Elektrische Servolenkung - Google Patents

Elektrische Servolenkung

Info

Publication number
DE60017982D1
DE60017982D1 DE60017982T DE60017982T DE60017982D1 DE 60017982 D1 DE60017982 D1 DE 60017982D1 DE 60017982 T DE60017982 T DE 60017982T DE 60017982 T DE60017982 T DE 60017982T DE 60017982 D1 DE60017982 D1 DE 60017982D1
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
DE60017982T
Other languages
English (en)
Other versions
DE60017982T2 (de
Inventor
Takashi Tsutsui
Masayuki Watanabe
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co Ltd
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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Application granted granted Critical
Publication of DE60017982D1 publication Critical patent/DE60017982D1/de
Publication of DE60017982T2 publication Critical patent/DE60017982T2/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
    • B62D5/0421—Electric motor acting on or near steering gear
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/24—Steering systems, e.g. steering rods or columns
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H57/022—Adjustment of gear shafts or bearings
    • F16H2057/0222—Lateral adjustment
    • F16H2057/0224—Lateral adjustment using eccentric bushes
    • 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
    • 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
    • F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
    • 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
    • Y10T74/19698—Spiral
    • Y10T74/19828—Worm
    • 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
    • Y10T74/19698—Spiral
    • Y10T74/19828—Worm
    • Y10T74/19842—Distribution of pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Controls (AREA)
  • Gear Transmission (AREA)
DE60017982T 1999-06-28 2000-06-21 Elektrische Servolenkung Expired - Lifetime DE60017982T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18252599A JP4221825B2 (ja) 1999-06-28 1999-06-28 電動式舵取装置
JP18252599 1999-06-28

Publications (2)

Publication Number Publication Date
DE60017982D1 true DE60017982D1 (de) 2005-03-17
DE60017982T2 DE60017982T2 (de) 2006-02-23

Family

ID=16119840

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60017982T Expired - Lifetime DE60017982T2 (de) 1999-06-28 2000-06-21 Elektrische Servolenkung

Country Status (4)

Country Link
US (2) US6763738B1 (de)
EP (1) EP1065132B1 (de)
JP (1) JP4221825B2 (de)
DE (1) DE60017982T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113167370A (zh) * 2018-09-11 2021-07-23 库卡德国有限公司 传动机构

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DE60237029D1 (de) * 2001-12-03 2010-08-26 Nsk Ltd Elektrische servolenkvorrichtung
JP3854867B2 (ja) * 2002-01-17 2006-12-06 株式会社ジェイテクト ステアリングロック装置
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WO2007055296A1 (ja) * 2005-11-10 2007-05-18 Nsk Ltd. 電動式パワーステアリング装置
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JP6052988B2 (ja) * 2012-12-26 2016-12-27 Ｋｙｂ株式会社 パワーステアリング装置
JP5967005B2 (ja) * 2013-04-19 2016-08-10 株式会社デンソー 電動アクチュエータ
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KR102080454B1 (ko) * 2013-10-24 2020-02-24 현대모비스 주식회사 전동 조향장치의 안티 래틀 장치
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JP6569892B2 (ja) * 2015-04-30 2019-09-04 株式会社ジェイテクト ウォーム減速機およびステアリング装置
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DE102016211714B3 (de) * 2016-06-29 2017-09-07 Ford Global Technologies, Llc Getriebeeinheit für ein Kraftfahrzeug
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CN106763666A (zh) * 2016-12-20 2017-05-31 湖南南方宇航高精传动有限公司 一种无螺钉连接并带偏心调节机构的蜗杆凸轮减速箱
DE102017209563A1 (de) 2017-06-07 2018-12-13 Robert Bosch Gmbh Loslager, Lenkgetriebe und Lenksystem
CN110945266A (zh) * 2017-08-31 2020-03-31 日本精工株式会社 蜗杆减速机
DE102018200090A1 (de) * 2018-01-04 2019-07-04 Robert Bosch Gmbh Schneckengetriebe
KR102033558B1 (ko) 2018-05-18 2019-10-17 주식회사 만도 전동식 동력 보조 조향장치의 감속기
DE102018114267A1 (de) * 2018-06-14 2019-12-19 Thyssenkrupp Ag Elektromechanische Servolenkung mit einem Schraubradgetriebe und einem Getriebegehäuse
CN109882548B (zh) * 2019-04-18 2024-01-19 佛山市迪龙传动机械有限公司 蜗轮蜗杆间隙调整机构
CN113619687B (zh) * 2021-06-03 2022-10-11 重庆嘉陵全域机动车辆有限公司 一种全地形车车架及其转向***
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DE60017982T2 (de) 2006-02-23
JP2001010512A (ja) 2001-01-16
JP4221825B2 (ja) 2009-02-12
US7201075B2 (en) 2007-04-10
US6763738B1 (en) 2004-07-20
EP1065132B1 (de) 2005-02-09
EP1065132A1 (de) 2001-01-03

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