CN108945088B - 一种电动转向系统间隙补偿机构 - Google Patents
一种电动转向系统间隙补偿机构 Download PDFInfo
- Publication number
- CN108945088B CN108945088B CN201810637160.5A CN201810637160A CN108945088B CN 108945088 B CN108945088 B CN 108945088B CN 201810637160 A CN201810637160 A CN 201810637160A CN 108945088 B CN108945088 B CN 108945088B
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- CN
- China
- Prior art keywords
- worm
- eccentric body
- bearing
- worm wheel
- gap compensation
- 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.)
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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
- B62D5/0442—Conversion of rotational into longitudinal movement
- B62D5/0454—Worm gears
-
- 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
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- 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)
- Gear Transmission (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810637160.5A CN108945088B (zh) | 2018-06-20 | 2018-06-20 | 一种电动转向系统间隙补偿机构 |
Applications Claiming Priority (1)
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---|---|---|---|
CN201810637160.5A CN108945088B (zh) | 2018-06-20 | 2018-06-20 | 一种电动转向系统间隙补偿机构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108945088A CN108945088A (zh) | 2018-12-07 |
CN108945088B true CN108945088B (zh) | 2023-07-25 |
Family
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Family Applications (1)
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CN201810637160.5A Active CN108945088B (zh) | 2018-06-20 | 2018-06-20 | 一种电动转向系统间隙补偿机构 |
Country Status (1)
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CN (1) | CN108945088B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109780171A (zh) * | 2019-01-17 | 2019-05-21 | 广州市昊志机电股份有限公司 | 一种可延长使用寿命的双蜗杆自消隙结构 |
CN112407024A (zh) * | 2020-10-27 | 2021-02-26 | 宁波拓普集团股份有限公司 | 一种转向管柱蜗杆轴向间隙补偿方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1112225A (en) * | 1965-09-16 | 1968-05-01 | Bendix Corp | Improvements in or relating to power steering mechanism |
DE1627101B2 (de) * | 1967-07-26 | 1977-02-10 | E. W. Menn KG, Maschinenfabrik, 5912 Hilchenbach | Getriebe fuer spielfreien vorschub des werkstuecktraegers von werkzeugmaschinen, insbesondere schraubenschlitzmaschinen |
JP2005161894A (ja) * | 2003-11-28 | 2005-06-23 | Koyo Seiko Co Ltd | 電動パワーステアリング装置 |
KR100854773B1 (ko) * | 2007-03-02 | 2008-08-27 | 주식회사 만도 | 유격 보상장치가 구비된 전동식 동력 보조 조향장치 |
CN105564495A (zh) * | 2014-11-05 | 2016-05-11 | 上海汽车集团股份有限公司 | 电动助力转向系统及汽车 |
CN105923042A (zh) * | 2016-05-27 | 2016-09-07 | 豫北转向系统股份有限公司 | 一种汽车电动转向器管柱角度调节的旋转机构 |
WO2017010087A1 (ja) * | 2015-07-13 | 2017-01-19 | バンドー化学株式会社 | カップリング |
CN206067872U (zh) * | 2016-09-07 | 2017-04-05 | 惠州比亚迪电池有限公司 | 转向器及汽车 |
CN107416015A (zh) * | 2017-04-28 | 2017-12-01 | 重庆长安汽车股份有限公司 | 一种蜗轮蜗杆间隙动态补偿结构 |
CN207015414U (zh) * | 2017-06-08 | 2018-02-16 | 奇瑞汽车股份有限公司 | 转向的助力装置 |
CN107985394A (zh) * | 2017-12-08 | 2018-05-04 | 芜湖世特瑞转向系统有限公司 | 适于电动助力转向系统的减速机构的间隙补偿机构 |
CN108045429A (zh) * | 2017-12-08 | 2018-05-18 | 芜湖世特瑞转向系统有限公司 | 电动助力转向系统的减速器 |
-
2018
- 2018-06-20 CN CN201810637160.5A patent/CN108945088B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1112225A (en) * | 1965-09-16 | 1968-05-01 | Bendix Corp | Improvements in or relating to power steering mechanism |
DE1627101B2 (de) * | 1967-07-26 | 1977-02-10 | E. W. Menn KG, Maschinenfabrik, 5912 Hilchenbach | Getriebe fuer spielfreien vorschub des werkstuecktraegers von werkzeugmaschinen, insbesondere schraubenschlitzmaschinen |
JP2005161894A (ja) * | 2003-11-28 | 2005-06-23 | Koyo Seiko Co Ltd | 電動パワーステアリング装置 |
KR100854773B1 (ko) * | 2007-03-02 | 2008-08-27 | 주식회사 만도 | 유격 보상장치가 구비된 전동식 동력 보조 조향장치 |
CN105564495A (zh) * | 2014-11-05 | 2016-05-11 | 上海汽车集团股份有限公司 | 电动助力转向系统及汽车 |
WO2017010087A1 (ja) * | 2015-07-13 | 2017-01-19 | バンドー化学株式会社 | カップリング |
CN105923042A (zh) * | 2016-05-27 | 2016-09-07 | 豫北转向系统股份有限公司 | 一种汽车电动转向器管柱角度调节的旋转机构 |
CN206067872U (zh) * | 2016-09-07 | 2017-04-05 | 惠州比亚迪电池有限公司 | 转向器及汽车 |
CN107416015A (zh) * | 2017-04-28 | 2017-12-01 | 重庆长安汽车股份有限公司 | 一种蜗轮蜗杆间隙动态补偿结构 |
CN207015414U (zh) * | 2017-06-08 | 2018-02-16 | 奇瑞汽车股份有限公司 | 转向的助力装置 |
CN107985394A (zh) * | 2017-12-08 | 2018-05-04 | 芜湖世特瑞转向系统有限公司 | 适于电动助力转向系统的减速机构的间隙补偿机构 |
CN108045429A (zh) * | 2017-12-08 | 2018-05-18 | 芜湖世特瑞转向系统有限公司 | 电动助力转向系统的减速器 |
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CN108945088A (zh) | 2018-12-07 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220606 Address after: 2398 Muye Avenue, high tech Zone, Xinxiang City, Henan Province Applicant after: YUBEI STEERING SYSTEM (XINXIANG) CO.,LTD. Address before: 2398 Muye Avenue, high tech Zone, Xinxiang City, Henan Province Applicant before: XINXIANG AIDIWEI AUTOMOTIVE TECHNOLOGY CO.,LTD. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 2398 Muye Avenue, high tech Zone, Xinxiang City, Henan Province Applicant after: North Henan Steering System (Xinxiang) Co.,Ltd. Address before: 2398 Muye Avenue, high tech Zone, Xinxiang City, Henan Province Applicant before: YUBEI STEERING SYSTEM (XINXIANG) CO.,LTD. |
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GR01 | Patent grant | ||
GR01 | Patent grant |