JPWO2021241135A1 - - Google Patents

Info

Publication number
JPWO2021241135A1
JPWO2021241135A1 JP2022527619A JP2022527619A JPWO2021241135A1 JP WO2021241135 A1 JPWO2021241135 A1 JP WO2021241135A1 JP 2022527619 A JP2022527619 A JP 2022527619A JP 2022527619 A JP2022527619 A JP 2022527619A JP WO2021241135 A1 JPWO2021241135 A1 JP WO2021241135A1
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
Application number
JP2022527619A
Other languages
Japanese (ja)
Other versions
JPWO2021241135A5 (fr
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
Publication of JPWO2021241135A1 publication Critical patent/JPWO2021241135A1/ja
Publication of JPWO2021241135A5 publication Critical patent/JPWO2021241135A5/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
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
JP2022527619A 2020-05-27 2021-04-28 Pending JPWO2021241135A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020091950 2020-05-27
JP2021004760 2021-01-15
PCT/JP2021/017115 WO2021241135A1 (fr) 2020-05-27 2021-04-28 Réducteur à vis sans fin et dispositif d'assistance électrique

Publications (2)

Publication Number Publication Date
JPWO2021241135A1 true JPWO2021241135A1 (fr) 2021-12-02
JPWO2021241135A5 JPWO2021241135A5 (fr) 2022-12-06

Family

ID=78744534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022527619A Pending JPWO2021241135A1 (fr) 2020-05-27 2021-04-28

Country Status (2)

Country Link
JP (1) JPWO2021241135A1 (fr)
WO (1) WO2021241135A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018106026A1 (de) * 2018-03-15 2019-09-19 Thyssenkrupp Ag Schneckengetriebe mit einem Schwenklager mit definierter Schwenkachse
WO2024029440A1 (fr) * 2022-08-02 2024-02-08 Ｎｓｋステアリング＆コントロール株式会社 Réducteur de vitesse à engrenage à vis sans fin

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006227103A (ja) * 2005-02-15 2006-08-31 Sony Corp レンズユニット及び撮像装置
DE102008009107A1 (de) * 2008-02-14 2009-08-27 Jtekt Europe Untersetzungsgetriebe mit Schnecke und Schneckenrad
JP2009287647A (ja) * 2008-05-28 2009-12-10 Oiles Ind Co Ltd 操舵補助装置のウォーム支持構造
JP2011157034A (ja) * 2010-02-03 2011-08-18 Jtekt Corp 電動パワーステアリング装置
JP2011255811A (ja) * 2010-06-10 2011-12-22 Hitachi Automotive Systems Ltd 電動パワーステアリング装置
JP2015095454A (ja) * 2013-11-14 2015-05-18 ジョインセット株式会社 表面実装型電気接続端子及びそれを具備する電子モジュールユニット，回路基板
JP2015182597A (ja) * 2014-03-24 2015-10-22 株式会社ショーワ パワーステアリング装置
JP2018099967A (ja) * 2016-12-20 2018-06-28 Ｋｙｂ株式会社 パワーステアリング装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013086658A (ja) * 2011-10-18 2013-05-13 Jtekt Corp 電動パワーステアリング装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006227103A (ja) * 2005-02-15 2006-08-31 Sony Corp レンズユニット及び撮像装置
DE102008009107A1 (de) * 2008-02-14 2009-08-27 Jtekt Europe Untersetzungsgetriebe mit Schnecke und Schneckenrad
JP2009287647A (ja) * 2008-05-28 2009-12-10 Oiles Ind Co Ltd 操舵補助装置のウォーム支持構造
JP2011157034A (ja) * 2010-02-03 2011-08-18 Jtekt Corp 電動パワーステアリング装置
JP2011255811A (ja) * 2010-06-10 2011-12-22 Hitachi Automotive Systems Ltd 電動パワーステアリング装置
JP2015095454A (ja) * 2013-11-14 2015-05-18 ジョインセット株式会社 表面実装型電気接続端子及びそれを具備する電子モジュールユニット，回路基板
JP2015182597A (ja) * 2014-03-24 2015-10-22 株式会社ショーワ パワーステアリング装置
JP2018099967A (ja) * 2016-12-20 2018-06-28 Ｋｙｂ株式会社 パワーステアリング装置

Also Published As

Publication number Publication date
WO2021241135A1 (fr) 2021-12-02

Similar Documents

Publication Publication Date Title
BR112023005462A2 (fr)
BR112021014123A2 (fr)
BR112023012656A2 (fr)
JPWO2021241135A1 (fr)
BR112022009896A2 (fr)
BR112022024743A2 (fr)
BR112023009656A2 (fr)
BR102021018859A2 (fr)
BR102021015500A2 (fr)
BR102020022030A2 (fr)
BR112023011738A2 (fr)
BR112023016292A2 (fr)
BR112023004146A2 (fr)
BR112023011539A2 (fr)
BR112023011610A2 (fr)
BR112023008976A2 (fr)
BR112023006729A2 (fr)
BR102021020147A2 (fr)
BR102021018926A2 (fr)
BR102021018167A2 (fr)
BR102021017576A2 (fr)
BR102021016837A2 (fr)
BR102021016551A2 (fr)
BR102021016375A2 (fr)
BR102021016176A2 (fr)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220914

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220914

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231129

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20240521