DE69417220D1 - Riemenspanner mit Schwingungsdämpfung - Google Patents

Riemenspanner mit Schwingungsdämpfung

Info

Publication number
DE69417220D1
DE69417220D1 DE69417220T DE69417220T DE69417220D1 DE 69417220 D1 DE69417220 D1 DE 69417220D1 DE 69417220 T DE69417220 T DE 69417220T DE 69417220 T DE69417220 T DE 69417220T DE 69417220 D1 DE69417220 D1 DE 69417220D1
Authority
DE
Germany
Prior art keywords
vibration damping
belt tensioner
tensioner
belt
damping
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.)
Expired - Fee Related
Application number
DE69417220T
Other languages
English (en)
Other versions
DE69417220T2 (de
Inventor
Hirofumi C O Bando Chem Miyata
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.)
Bando Chemical Industries Ltd
Original Assignee
Bando Chemical Industries Ltd
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
Priority claimed from JP6132146A external-priority patent/JP2682803B2/ja
Priority claimed from JP6132134A external-priority patent/JP2682802B2/ja
Priority claimed from JP6132121A external-priority patent/JP2682801B2/ja
Priority claimed from JP6132119A external-priority patent/JP2620515B2/ja
Application filed by Bando Chemical Industries Ltd filed Critical Bando Chemical Industries Ltd
Application granted granted Critical
Publication of DE69417220D1 publication Critical patent/DE69417220D1/de
Publication of DE69417220T2 publication Critical patent/DE69417220T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1209—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
    • F16H7/1218—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/081—Torsion springs
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/0829—Means for varying tension of belts, ropes, or chains with vibration damping means
    • F16H2007/084—Means for varying tension of belts, ropes, or chains with vibration damping means having vibration damping characteristics dependent on the moving direction of the tensioner
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F16H2007/0859—Check valves
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0874—Two or more finally actuated members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
DE69417220T 1994-06-14 1994-11-28 Riemenspanner mit Schwingungsdämpfung Expired - Fee Related DE69417220T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6132146A JP2682803B2 (ja) 1994-06-14 1994-06-14 オートテンショナ
JP6132134A JP2682802B2 (ja) 1994-06-14 1994-06-14 オートテンショナ
JP6132121A JP2682801B2 (ja) 1994-06-14 1994-06-14 オートテンショナ
JP6132119A JP2620515B2 (ja) 1994-06-14 1994-06-14 オートテンショナ

Publications (2)

Publication Number Publication Date
DE69417220D1 true DE69417220D1 (de) 1999-04-22
DE69417220T2 DE69417220T2 (de) 1999-09-02

Family

ID=27471661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417220T Expired - Fee Related DE69417220T2 (de) 1994-06-14 1994-11-28 Riemenspanner mit Schwingungsdämpfung

Country Status (6)

Country Link
US (1) US5540627A (de)
EP (1) EP0687835B1 (de)
KR (1) KR960001555A (de)
CA (1) CA2136667C (de)
DE (1) DE69417220T2 (de)
HK (1) HK1010749A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5803849A (en) * 1995-06-14 1998-09-08 Unitta Company Belt tensioner
FR2755201B1 (fr) * 1996-10-25 1998-12-04 Hutchinson Sa Tendeur pour dispositif mecanique de transmission de puissance, dispositif comportant un tel tendeur et moteur thermique pour vehicule automobile comportant un tel dispositif
US5971721A (en) * 1998-03-27 1999-10-26 Thermo Fibertek Inc. High pressure pump having an eccentric transmission
US7207913B2 (en) * 2003-07-18 2007-04-24 Dade Behring Inc. Bi-directional drivebelt tensioning device
US20080287233A1 (en) 2005-04-20 2008-11-20 Dayco Europe S.R.L. Con Unico Socio Tightener for a Belt Drive Operating in the Presence of Oil
US20090186727A1 (en) * 2008-01-18 2009-07-23 Alexander Serkh Tensioner
US8523721B2 (en) 2011-04-06 2013-09-03 National Oilwell Varco, L.P. Belt tensioner
KR102204802B1 (ko) * 2013-05-14 2021-01-18 리텐스 오토모티브 파트너쉽 댐핑이 개선된 텐셔너
US9618099B2 (en) * 2015-07-13 2017-04-11 Gates Corporation Tensioner with secondary damping
WO2019056290A1 (zh) * 2017-09-22 2019-03-28 深圳市比思维科技有限公司 带传动张紧装置
JP6948992B2 (ja) * 2018-08-01 2021-10-13 日本発條株式会社 テンショナ
EP4088044A4 (de) * 2020-01-08 2024-02-21 Gates Corporation Vorgespannte spannvorrichtung und riemenanordnung
CN118339388A (zh) * 2021-10-29 2024-07-12 盖茨公司 轴承枢轴张紧器组件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473362A (en) * 1981-07-08 1984-09-25 Litens Automotive Inc. Belt tensioner with variably proportional damping
US4504254A (en) * 1982-07-28 1985-03-12 Dayco Corporation Belt tensioner and method of making the same
US4725260A (en) * 1987-03-24 1988-02-16 Litens Automotive Inc. Belt tensioner with spring actuated band brake damping
JP2893263B2 (ja) * 1988-04-01 1999-05-17 三菱自動車工業株式会社 オートテンシヨナ
US4808148A (en) * 1988-04-04 1989-02-28 Federal-Mogul Corporation Temperature compensated self-tensioning idler pulley
FR2643964A1 (fr) * 1989-03-06 1990-09-07 Hutchinson Dispositif de tension d'une courroie de transmission de puissance
JPH0466448A (ja) * 1990-07-06 1992-03-02 Fujitsu Ltd 媒体搬送機構
FR2667916B1 (fr) * 1990-10-16 1992-12-04 Caoutchouc Manuf Plastique Dispositif de tension d'un galet tendeur pour transmission par lien souple, fonctionnant par deformation elastique d'un solide parallelepipedique deformable.
DE4124637A1 (de) * 1991-07-25 1993-01-28 Schaeffler Waelzlager Kg Riemenspanneinrichtung
US5266067A (en) * 1992-09-25 1993-11-30 Federal-Mogul Corporation Self-releasing tensioner

Also Published As

Publication number Publication date
EP0687835A3 (de) 1996-12-04
CA2136667C (en) 1998-09-22
CA2136667A1 (en) 1995-12-15
EP0687835A2 (de) 1995-12-20
HK1010749A1 (en) 1999-06-25
DE69417220T2 (de) 1999-09-02
KR960001555A (ko) 1996-01-25
EP0687835B1 (de) 1999-03-17
US5540627A (en) 1996-07-30

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee