JP2002021902A - 回転ダンパおよびアシストグリップ装置 - Google Patents

回転ダンパおよびアシストグリップ装置

Info

Publication number
JP2002021902A
JP2002021902A JP2000203322A JP2000203322A JP2002021902A JP 2002021902 A JP2002021902 A JP 2002021902A JP 2000203322 A JP2000203322 A JP 2000203322A JP 2000203322 A JP2000203322 A JP 2000203322A JP 2002021902 A JP2002021902 A JP 2002021902A
Authority
JP
Japan
Prior art keywords
rotor
housing
output shaft
rotary damper
cap
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
JP2000203322A
Other languages
English (en)
Japanese (ja)
Inventor
Naoto Jinbo
直人 神保
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.)
Nifco Inc
Original Assignee
Nifco Inc
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 Nifco Inc filed Critical Nifco Inc
Priority to JP2000203322A priority Critical patent/JP2002021902A/ja
Priority to KR10-2001-0036692A priority patent/KR100446424B1/ko
Priority to TW090115563A priority patent/TW487789B/zh
Publication of JP2002021902A publication Critical patent/JP2002021902A/ja
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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
    • F16F15/173—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring provided within a closed housing
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/164—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material characterised by manufacturing, e.g. assembling or testing procedures
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/165—Sealing arrangements
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Fluid-Damping Devices (AREA)
  • Passenger Equipment (AREA)
JP2000203322A 2000-07-05 2000-07-05 回転ダンパおよびアシストグリップ装置 Pending JP2002021902A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2000203322A JP2002021902A (ja) 2000-07-05 2000-07-05 回転ダンパおよびアシストグリップ装置
KR10-2001-0036692A KR100446424B1 (ko) 2000-07-05 2001-06-26 회전댐퍼 및 어시스트 그립 장치
TW090115563A TW487789B (en) 2000-07-05 2001-06-27 Rotary damper and auxiliary grip device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000203322A JP2002021902A (ja) 2000-07-05 2000-07-05 回転ダンパおよびアシストグリップ装置

Publications (1)

Publication Number Publication Date
JP2002021902A true JP2002021902A (ja) 2002-01-23

Family

ID=18700744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000203322A Pending JP2002021902A (ja) 2000-07-05 2000-07-05 回転ダンパおよびアシストグリップ装置

Country Status (3)

Country Link
JP (1) JP2002021902A (ko)
KR (1) KR100446424B1 (ko)
TW (1) TW487789B (ko)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6662683B1 (en) * 1999-08-05 2003-12-16 Nifco Inc. Oil cylindrical rotational damper
JP2007320440A (ja) * 2006-06-01 2007-12-13 Nifco Inc アシストグリップ装置
JP2011025762A (ja) * 2009-07-22 2011-02-10 Howa Kasei Kk アシストグリップ
CN104145131A (zh) * 2012-03-08 2014-11-12 株式会社利富高 旋转阻尼器
JP2015075206A (ja) * 2013-10-10 2015-04-20 株式会社パイオラックス ダンパーおよびそれを備えるハンドル装置
CN111993974A (zh) * 2020-08-11 2020-11-27 胡书文 一种自适应吸收惯性力的非牛顿流体斥力回位多人把手

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102770594B (zh) * 2010-02-24 2015-03-25 株式会社东芝 减震器、洗涤机以及洗涤干燥机
JP5931356B2 (ja) * 2011-06-21 2016-06-08 株式会社東芝 洗濯機

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0429632A (ja) * 1990-05-24 1992-01-31 Fuji Seiki Co Ltd ロータリーダンパ
JPH062727A (ja) * 1992-06-17 1994-01-11 Nifco Inc 回転ダンパー
JPH0725348U (ja) * 1993-10-19 1995-05-12 株式会社ニフコ 回転式ダンパー
JPH0735838U (ja) * 1993-12-08 1995-07-04 株式会社渡辺製作所 回転ダンパー
JPH07233837A (ja) * 1994-02-23 1995-09-05 Nifco Inc 一方向回転ダンパー
JPH07317820A (ja) * 1994-05-24 1995-12-08 Nifco Inc ロータリーダンパー
US5898973A (en) * 1996-07-19 1999-05-04 R. Schmidt Gmbh Handle in a motor vehicle
JP2000108751A (ja) * 1998-10-06 2000-04-18 Toyota Motor Corp 車両用回転式アシストグリップ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW528129U (en) * 1999-08-09 2003-04-11 Nifco Inc Oil type cylindrical rotary damper

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0429632A (ja) * 1990-05-24 1992-01-31 Fuji Seiki Co Ltd ロータリーダンパ
JPH062727A (ja) * 1992-06-17 1994-01-11 Nifco Inc 回転ダンパー
JPH0725348U (ja) * 1993-10-19 1995-05-12 株式会社ニフコ 回転式ダンパー
JPH0735838U (ja) * 1993-12-08 1995-07-04 株式会社渡辺製作所 回転ダンパー
JPH07233837A (ja) * 1994-02-23 1995-09-05 Nifco Inc 一方向回転ダンパー
JPH07317820A (ja) * 1994-05-24 1995-12-08 Nifco Inc ロータリーダンパー
US5898973A (en) * 1996-07-19 1999-05-04 R. Schmidt Gmbh Handle in a motor vehicle
JP2000108751A (ja) * 1998-10-06 2000-04-18 Toyota Motor Corp 車両用回転式アシストグリップ

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6662683B1 (en) * 1999-08-05 2003-12-16 Nifco Inc. Oil cylindrical rotational damper
JP2007320440A (ja) * 2006-06-01 2007-12-13 Nifco Inc アシストグリップ装置
JP2011025762A (ja) * 2009-07-22 2011-02-10 Howa Kasei Kk アシストグリップ
CN104145131A (zh) * 2012-03-08 2014-11-12 株式会社利富高 旋转阻尼器
US9605725B2 (en) 2012-03-08 2017-03-28 Nifco Inc. Rotary damper
JP2015075206A (ja) * 2013-10-10 2015-04-20 株式会社パイオラックス ダンパーおよびそれを備えるハンドル装置
CN104565171A (zh) * 2013-10-10 2015-04-29 百乐仕株式会社 阻尼器及具有该阻尼器的把手装置
CN111993974A (zh) * 2020-08-11 2020-11-27 胡书文 一种自适应吸收惯性力的非牛顿流体斥力回位多人把手

Also Published As

Publication number Publication date
KR20020004833A (ko) 2002-01-16
TW487789B (en) 2002-05-21
KR100446424B1 (ko) 2004-09-01

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