CN120457285A - 扭矩传递接头及其组装方法、以及带蜗杆减速器的电动马达 - Google Patents

扭矩传递接头及其组装方法、以及带蜗杆减速器的电动马达

Info

Publication number
CN120457285A
CN120457285A CN202380083941.3A CN202380083941A CN120457285A CN 120457285 A CN120457285 A CN 120457285A CN 202380083941 A CN202380083941 A CN 202380083941A CN 120457285 A CN120457285 A CN 120457285A
Authority
CN
China
Prior art keywords
portions
axial
circumferential
circumferential direction
axial direction
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.)
Pending
Application number
CN202380083941.3A
Other languages
English (en)
Chinese (zh)
Inventor
石栗聪
大泽亮
石井彻
濑川彻
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.)
Ensk Steering And Control Co
Original Assignee
Ensk Steering And Control Co
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 Ensk Steering And Control Co filed Critical Ensk Steering And Control Co
Publication of CN120457285A publication Critical patent/CN120457285A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/64—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts
    • F16D3/68—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts the elements being made of rubber or similar material
    • 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
    • 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)
  • Power Steering Mechanism (AREA)
CN202380083941.3A 2022-12-07 2023-09-25 扭矩传递接头及其组装方法、以及带蜗杆减速器的电动马达 Pending CN120457285A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022195590 2022-12-07
JP2022-195590 2022-12-07
PCT/JP2023/034752 WO2024122164A1 (ja) 2022-12-07 2023-09-25 トルク伝達継手およびその組立方法、ならびにウォーム減速機付電動モータ

Publications (1)

Publication Number Publication Date
CN120457285A true CN120457285A (zh) 2025-08-08

Family

ID=91378771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380083941.3A Pending CN120457285A (zh) 2022-12-07 2023-09-25 扭矩传递接头及其组装方法、以及带蜗杆减速器的电动马达

Country Status (4)

Country Link
EP (1) EP4632245A1 (https=)
JP (1) JPWO2024122164A1 (https=)
CN (1) CN120457285A (https=)
WO (1) WO2024122164A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000081051A (ja) * 1998-06-23 2000-03-21 Nippon Piston Ring Co Ltd ゴム軸継手
JP4381024B2 (ja) 2003-04-10 2009-12-09 日本精工株式会社 電動式パワーステアリング装置用アシスト装置及び電動式パワーステアリング装置
JP5929451B2 (ja) * 2012-01-31 2016-06-08 日本精工株式会社 トルク伝達用継手及び電動式パワーステアリング装置
KR101366110B1 (ko) * 2012-05-24 2014-02-21 주식회사 성일기공 조우 커플링
CN114787526B (zh) * 2019-12-04 2024-09-24 日本精工株式会社 扭矩传递接头以及带蜗杆减速器的电动马达

Also Published As

Publication number Publication date
WO2024122164A1 (ja) 2024-06-13
JPWO2024122164A1 (https=) 2024-06-13
EP4632245A1 (en) 2025-10-15

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