DE3603703A1 - Umlaufender daempfer - Google Patents

Umlaufender daempfer

Info

Publication number
DE3603703A1
DE3603703A1 DE19863603703 DE3603703A DE3603703A1 DE 3603703 A1 DE3603703 A1 DE 3603703A1 DE 19863603703 DE19863603703 DE 19863603703 DE 3603703 A DE3603703 A DE 3603703A DE 3603703 A1 DE3603703 A1 DE 3603703A1
Authority
DE
Germany
Prior art keywords
cylindrical
lubricant
housing
driven gear
gap
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.)
Ceased
Application number
DE19863603703
Other languages
German (de)
English (en)
Inventor
Masaru Chigasaki Kanagawa Arakawa
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
Publication of DE3603703A1 publication Critical patent/DE3603703A1/de
Ceased 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
    • 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
    • F16H55/14—Construction providing resilience or vibration-damping
    • 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/0235—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means where a rotating member is in contact with fluid
    • 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
    • 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
    • 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)
  • Braking Arrangements (AREA)
  • Fluid-Damping Devices (AREA)
DE19863603703 1985-02-08 1986-02-06 Umlaufender daempfer Ceased DE3603703A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985015955U JPH0137236Y2 (US20090163788A1-20090625-C00002.png) 1985-02-08 1985-02-08

Publications (1)

Publication Number Publication Date
DE3603703A1 true DE3603703A1 (de) 1986-08-14

Family

ID=11903164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863603703 Ceased DE3603703A1 (de) 1985-02-08 1986-02-06 Umlaufender daempfer

Country Status (4)

Country Link
US (1) US4691589A (US20090163788A1-20090625-C00002.png)
JP (1) JPH0137236Y2 (US20090163788A1-20090625-C00002.png)
AU (1) AU5321586A (US20090163788A1-20090625-C00002.png)
DE (1) DE3603703A1 (US20090163788A1-20090625-C00002.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5522485A (en) * 1992-05-08 1996-06-04 Nifco Inc. Rotary damper
DE19655100B4 (de) * 1996-07-19 2007-12-20 Kendrion Rsl Gmbh & Co. Kg Dämpfungseinrichtung für einen Haltegriff in einem Kraftfahrzeug

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0158839U (US20090163788A1-20090625-C00002.png) * 1987-10-08 1989-04-13
US5421221A (en) * 1993-05-19 1995-06-06 Vibratech, Inc. Stackable plastic damper
US5301775A (en) * 1993-06-29 1994-04-12 Illinois Tool Works Inc. Adjustable high torque damper device
SE509769C2 (sv) * 1993-09-03 1999-03-08 Itw Ateco Gmbh Rotationsdämpare
DE9420646U1 (de) * 1994-12-23 1995-02-16 Itw-Ateco Gmbh, 22844 Norderstedt Rotationsdämpfer
KR970006985A (ko) * 1995-07-27 1997-02-21 자동차의 크랭크 샤프트 토셔널 댐퍼
JP3421484B2 (ja) * 1995-09-01 2003-06-30 株式会社ニフコ 回転ダンパー
JP2844531B2 (ja) * 1997-01-24 1999-01-06 光洋ファスナー株式会社 回転制御ダンパー
JP3341261B2 (ja) * 1999-06-07 2002-11-05 株式会社エンプラス ギヤダンパー，該ギヤダンパーを備えた回動機構及び該回動機構を備えた記録情報再生装置。
EP1233206B1 (en) * 2001-02-14 2008-07-30 Oiles Corporation Damper and automobile seat having the damper
US6968929B2 (en) * 2003-04-15 2005-11-29 Illinois Tool Works Inc. Damper
US20060169960A1 (en) * 2004-04-06 2006-08-03 Shaohan Li Safety buffer for guide rails
JP4391397B2 (ja) * 2004-07-14 2009-12-24 株式会社ニフコ 回転ダンパー
JP5025947B2 (ja) * 2005-12-05 2012-09-12 株式会社アドバネクス 回転ダンパー
WO2008053570A1 (fr) * 2006-10-31 2008-05-08 Nifco Inc. Amortisseur de rotation
KR20080084473A (ko) * 2007-03-16 2008-09-19 삼성전자주식회사 기어 백래쉬 방지장치 및 이를 채용한 화상형성장치용동력전달장치와 화상형성장치
WO2010037328A1 (zh) * 2008-09-30 2010-04-08 珠海百亚电子科技有限公司 可制动的脚轮
US10252840B2 (en) 2014-09-23 2019-04-09 Puratap Pty Ltd Bottle lid assembly with retractable spout
US9435154B2 (en) * 2014-11-05 2016-09-06 Chin-Fu Chen Blind body positioning mechanism for non pull cord window blind and window blind using the same
JP6258188B2 (ja) * 2014-11-27 2018-01-10 株式会社ニフコ ダンパー及びダンパーの製造方法
JP6359441B2 (ja) * 2014-12-16 2018-07-18 株式会社ニフコ ダンパーの製造方法
AU2017225965B2 (en) 2016-03-02 2020-11-05 Water Pik, Inc. Actuation assembly for an oral irrigator
CN107685698B (zh) * 2017-08-24 2020-03-24 安徽江淮汽车集团股份有限公司 一种汽车诊断接口插件的装配结构
GB2597220B (en) * 2019-05-28 2023-05-03 Piolax Inc Damper device
US11434987B2 (en) * 2019-11-04 2022-09-06 Raytheon Technologies Corporation Internally damped gear

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925604A (ja) * 1982-08-04 1984-02-09 ヤンマーディーゼル株式会社 フレ−ムトラクタ−の作業機装着装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040598A (en) * 1959-12-01 1962-06-26 Robert E Warren Vibration damper for a shaft
AT343424B (de) * 1976-01-23 1978-05-26 Geislinger Dr Ing Leonard Drehschwingungsdampfer bzw. schwingungsdampfende und drehelastische kupplung
US4134309A (en) * 1976-11-05 1979-01-16 Textron Inc. Flange spring reservoir for a vibration damper
DE2714230A1 (de) * 1977-03-30 1978-10-05 Hasse & Wrede Gmbh Drehschwingungsdaempfer mit viskosem daempfungsmedium
US4341130A (en) * 1978-05-22 1982-07-27 Wallace Murray Corporation Dust and oil slinger
US4339963A (en) * 1978-10-27 1982-07-20 Wallace Murray Corporation Viscous damper
US4254985A (en) * 1979-03-23 1981-03-10 The Soundcoat Company, Inc. Damping ring for rotating assemblies
US4462270A (en) * 1979-07-10 1984-07-31 Wallace Murray Corporation Friction index modifier for damper

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925604A (ja) * 1982-08-04 1984-02-09 ヤンマーディーゼル株式会社 フレ−ムトラクタ−の作業機装着装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5522485A (en) * 1992-05-08 1996-06-04 Nifco Inc. Rotary damper
DE19655100B4 (de) * 1996-07-19 2007-12-20 Kendrion Rsl Gmbh & Co. Kg Dämpfungseinrichtung für einen Haltegriff in einem Kraftfahrzeug

Also Published As

Publication number Publication date
JPH0137236Y2 (US20090163788A1-20090625-C00002.png) 1989-11-10
AU5321586A (en) 1986-08-14
JPS61133134U (US20090163788A1-20090625-C00002.png) 1986-08-20
US4691589A (en) 1987-09-08

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: HAUCK, H., DIPL.-ING. DIPL.-WIRTSCH.-ING., 8000 MU

8110 Request for examination paragraph 44
8131 Rejection