JPWO2023170957A1 - - Google Patents

Info

Publication number
JPWO2023170957A1
JPWO2023170957A1 JP2024505838A JP2024505838A JPWO2023170957A1 JP WO2023170957 A1 JPWO2023170957 A1 JP WO2023170957A1 JP 2024505838 A JP2024505838 A JP 2024505838A JP 2024505838 A JP2024505838 A JP 2024505838A JP WO2023170957 A1 JPWO2023170957 A1 JP WO2023170957A1
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.)
Granted
Application number
JP2024505838A
Other languages
Japanese (ja)
Other versions
JP7790549B2 (ja
JPWO2023170957A5 (https=
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 JPWO2023170957A1 publication Critical patent/JPWO2023170957A1/ja
Publication of JPWO2023170957A5 publication Critical patent/JPWO2023170957A5/ja
Application granted granted Critical
Publication of JP7790549B2 publication Critical patent/JP7790549B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/22—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system
    • B62D7/224—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system acting between the steering wheel and the steering gear, e.g. 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • 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

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)
JP2024505838A 2022-03-11 2022-03-11 ステアリング装置 Active JP7790549B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/011022 WO2023170957A1 (ja) 2022-03-11 2022-03-11 ステアリング装置

Publications (3)

Publication Number Publication Date
JPWO2023170957A1 true JPWO2023170957A1 (https=) 2023-09-14
JPWO2023170957A5 JPWO2023170957A5 (https=) 2024-12-23
JP7790549B2 JP7790549B2 (ja) 2025-12-23

Family

ID=87936469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024505838A Active JP7790549B2 (ja) 2022-03-11 2022-03-11 ステアリング装置

Country Status (5)

Country Link
US (1) US20250091638A1 (https=)
EP (1) EP4491491A4 (https=)
JP (1) JP7790549B2 (https=)
CN (1) CN118900802B (https=)
WO (1) WO2023170957A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025186868A1 (ja) * 2024-03-04 2025-09-12 株式会社ジェイテクト 操舵装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004040734A1 (ja) * 2002-10-31 2004-05-13 Nsk Ltd. 電動パワーステアリング装置
WO2014069423A1 (ja) * 2012-10-29 2014-05-08 日本精工株式会社 電動式パワーステアリング装置
WO2019059230A1 (ja) * 2017-09-20 2019-03-28 日本精工株式会社 トルクセンサ及びステアリング装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6000490A (en) * 1997-12-17 1999-12-14 Deere & Company Steering input device
JP2008254495A (ja) * 2007-04-02 2008-10-23 Jtekt Corp 電動パワーステアリング装置
JP5158415B2 (ja) * 2007-12-17 2013-03-06 株式会社ジェイテクト 電動パワーステアリング装置
JP2011080870A (ja) * 2009-10-07 2011-04-21 Jtekt Corp トルクセンサ及び電動パワーステアリング装置
EP2921372A4 (en) * 2012-11-15 2016-11-02 Nsk Ltd ELECTRIC POWER STEERING SYSTEM
JP2014237340A (ja) * 2013-06-06 2014-12-18 株式会社ジェイテクト 電動パワーステアリング装置
JP6556261B2 (ja) 2015-05-07 2019-08-07 ローベルト ボッシュ オートモーティブ ステアリング ゲゼルシャフト ミット ベシュレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ａｕｔｏｍｏｔｉｖｅ Ｓｔｅｅｒｉｎｇ ＧｍｂＨ ステアリングシャフトを支持するための軸受ユニット
CN109955890A (zh) * 2017-12-26 2019-07-02 长城汽车股份有限公司 转向机构及车辆

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004040734A1 (ja) * 2002-10-31 2004-05-13 Nsk Ltd. 電動パワーステアリング装置
WO2014069423A1 (ja) * 2012-10-29 2014-05-08 日本精工株式会社 電動式パワーステアリング装置
WO2019059230A1 (ja) * 2017-09-20 2019-03-28 日本精工株式会社 トルクセンサ及びステアリング装置

Also Published As

Publication number Publication date
EP4491491A1 (en) 2025-01-15
JP7790549B2 (ja) 2025-12-23
US20250091638A1 (en) 2025-03-20
WO2023170957A1 (ja) 2023-09-14
EP4491491A4 (en) 2025-05-14
CN118900802A (zh) 2024-11-05
CN118900802B (zh) 2026-04-10

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