JPWO2021019669A1 - - Google Patents
Info
- Publication number
- JPWO2021019669A1 JPWO2021019669A1 JP2021536504A JP2021536504A JPWO2021019669A1 JP WO2021019669 A1 JPWO2021019669 A1 JP WO2021019669A1 JP 2021536504 A JP2021536504 A JP 2021536504A JP 2021536504 A JP2021536504 A JP 2021536504A JP WO2021019669 A1 JPWO2021019669 A1 JP WO2021019669A1
- Authority
- JP
- Japan
- 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
Links
Classifications
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- 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
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- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
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- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/083—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with radially acting and axially controlled clutching members, e.g. sliding keys
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/029774 WO2021019669A1 (en) | 2019-07-30 | 2019-07-30 | Electric power steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021019669A1 true JPWO2021019669A1 (en) | 2021-02-04 |
Family
ID=74229345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021536504A Pending JPWO2021019669A1 (en) | 2019-07-30 | 2019-07-30 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2021019669A1 (en) |
| WO (1) | WO2021019669A1 (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3406421B2 (en) * | 1995-06-13 | 2003-05-12 | 株式会社エクセディ | transmission |
| WO1998038072A1 (en) * | 1997-02-28 | 1998-09-03 | Koyo Seiko Co., Ltd. | Power steering device |
| US7059447B1 (en) * | 1999-12-21 | 2006-06-13 | Ford Global Technologies, Inc. | Automotive vehicle steering system having an electric motor powered linear actuator shaft for turning a steered wheel |
| JP4891565B2 (en) * | 2005-05-24 | 2012-03-07 | 日立オートモティブシステムズ株式会社 | Rotational linear motion conversion mechanism |
| JP4367520B2 (en) * | 2007-04-26 | 2009-11-18 | 日産自動車株式会社 | Variable gear ratio steering device for vehicle |
| JP6130193B2 (en) * | 2013-04-10 | 2017-05-17 | Thk株式会社 | Feeder |
| KR20150078303A (en) * | 2013-12-30 | 2015-07-08 | 창원대학교 산학협력단 | Series elastic actuator device |
| JP2015166223A (en) * | 2014-03-04 | 2015-09-24 | Ntn株式会社 | Vehicular steering device |
| US9470296B1 (en) * | 2015-04-17 | 2016-10-18 | Trw Automotive U.S. Llc | Anti-lash assembly for vehicle power steering |
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2019
- 2019-07-30 JP JP2021536504A patent/JPWO2021019669A1/ja active Pending
- 2019-07-30 WO PCT/JP2019/029774 patent/WO2021019669A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021019669A1 (en) | 2021-02-04 |