DE602004006810D1 - Hydraulische Kettenspannvorrichtung - Google Patents

Hydraulische Kettenspannvorrichtung

Info

Publication number: DE602004006810D1
Authority: DE; Germany
Prior art keywords: chain tensioner; hydraulic chain; hydraulic; tensioner; chain
Prior art date: 2003-09-22
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 - Lifetime

Application number

DE602004006810T

Other languages

English (en)

Other versions

DE602004006810T2 (de

Inventor

Yukiharu Tomita

Tomohiro Kano

Katsuya Nakakubo

Tomonori Yoshimura

Hiroshi Hashimoto

Hitoshi Oohara

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.)

Tsubakimoto Chain Co

Toyota Motor Corp

Original Assignee

Tsubakimoto Chain Co

Toyota Motor Corp

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.)

2003-09-22

Filing date

2004-09-21

Publication date

2007-07-19

2004-09-21 Application filed by Tsubakimoto Chain Co, Toyota Motor Corp filed Critical Tsubakimoto Chain Co

2007-07-19 Publication of DE602004006810D1 publication Critical patent/DE602004006810D1/de

2008-01-31 Application granted granted Critical

2008-01-31 Publication of DE602004006810T2 publication Critical patent/DE602004006810T2/de

2024-09-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F16H7/0829—Means for varying tension of belts, ropes or chains with vibration damping means
- F16H7/0836—Means for varying tension of belts, ropes or chains with vibration damping means of the fluid and restriction type, e.g. dashpot
- 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
- F16H2007/0806—Compression coil 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
- F16H7/0848—Means for varying tension of belts, ropes or chains with means for impeding reverse motion
- F16H2007/0859—Check valves

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
General Details Of Gearings (AREA)

DE602004006810T 2003-09-22 2004-09-21 Hydraulische Kettenspannvorrichtung Expired - Lifetime DE602004006810T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2003330136A JP4332003B2 (ja)	2003-09-22	2003-09-22	オイル密閉式チェーンテンショナ
JP2003330136		2003-09-22

Publications (2)

Publication Number	Publication Date
DE602004006810D1 true DE602004006810D1 (de)	2007-07-19
DE602004006810T2 DE602004006810T2 (de)	2008-01-31

Family

ID=34191426

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE602004006810T Expired - Lifetime DE602004006810T2 (de)	2003-09-22	2004-09-21	Hydraulische Kettenspannvorrichtung

Country Status (4)

Country	Link
US (1)	US20050064969A1 (de)
EP (1)	EP1517065B1 (de)
JP (1)	JP4332003B2 (de)
DE (1)	DE602004006810T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102007028189A1 (de) *	2007-06-20	2008-12-24	Schaeffler Kg	Hydraulisches Spannelement für einen Zugmitteltrieb
JP6494311B2 (ja) *	2015-02-09	2019-04-03	Ntn株式会社	油圧式オートテンショナ
US20180119832A1 (en) *	2015-05-14	2018-05-03	Borgwarner Inc.	Integrated disk check valve in a hydraulic tensioner with metered backflow
US9765856B2 (en) *	2015-09-01	2017-09-19	GM Global Technology Operations LLC	Hydraulic chain tensioner with oil reservoir for inverted installations
DE102017104533B4 (de)	2017-03-03	2021-11-04	Volkswagen Aktiengesellschaft	Kettenspanner für eine Kette eines Steuertriebes einer Brennkraftmaschine
DE102018114200A1 (de)	2017-06-15	2018-12-20	Borgwarner Inc.	Spanner mit Rückschlagventil mit steuerbarer Steifigkeit
CN111656051B (zh)	2018-02-26	2023-09-29	博格华纳公司	具有内部储存器技术主孔的可变力张紧器
CN109357002A (zh) *	2018-11-27	2019-02-19	浙江吉利汽车研究院有限公司	一种变速箱润滑系统
JP2020101279A (ja)	2018-12-21	2020-07-02	ボーグワーナーインコーポレーテッド	内部チェックバルブを含むピストンが備えられたテンショナ
CN118622922A (zh) *	2020-06-09	2024-09-10	阿什琳·安东尼	用于消除链条传动装置的链条中的松弛和振动的设备
CN112096836B (zh) *	2020-09-11	2022-06-10	浙江吉利控股集团有限公司	一种通气器装置及具有其的车辆
CN117120748A (zh)	2021-04-13	2023-11-24	博格华纳公司	通过液压张紧器中的止回阀的可变刚度功能

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3145115C2 (de) *	1981-11-13	1983-12-08	Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart	"Hydraulischer Kettenspanner"
JPH0645141U (ja) *	1992-11-27	1994-06-14	株式会社椿本チエイン	オイルリザーバ付きチェーン用テンショナ
JPH07110056A (ja) *	1993-10-14	1995-04-25	Aisin Seiki Co Ltd	オートテンショナ
JP2601539Y2 (ja) *	1993-10-15	1999-11-22	株式会社椿本チエイン	リザーバタンクを平坦又は凸状のプレートで覆ったテンショナ
JP2813162B2 (ja) *	1995-04-13	1998-10-22	エヌティエヌ株式会社	オートテンショナ
JP3054068B2 (ja) *	1995-10-27	2000-06-19	株式会社椿本チエイン	油圧式テンショナ装置
JP3722909B2 (ja) *	1996-05-10	2005-11-30	ボルグワーナー・モールステック・ジャパン株式会社	油圧テンショナ
US5967921A (en) *	1997-10-09	1999-10-19	Borg-Warner Automotive, Inc.	Hydraulic chain tensioner with molded plastic body
JP2001193805A (ja) *	2000-01-12	2001-07-17	Tsubakimoto Chain Co	油密封式テンショナ
JP4392930B2 (ja) *	2000-01-12	2010-01-06	株式会社椿本チエイン	油密封式テンショナ
US6395109B1 (en) *	2000-02-15	2002-05-28	Cargill, Incorporated	Bar product, cylinder rods, hydraulic cylinders, and method for manufacturing
JP3929679B2 (ja) *	2000-06-26	2007-06-13	Ｎｔｎ株式会社	チェーンテンショナ
JP3805762B2 (ja) *	2003-07-14	2006-08-09	株式会社椿本チエイン	油圧式テンショナ

2003
- 2003-09-22 JP JP2003330136A patent/JP4332003B2/ja not_active Expired - Fee Related
2004
- 2004-09-21 DE DE602004006810T patent/DE602004006810T2/de not_active Expired - Lifetime
- 2004-09-21 EP EP04022443A patent/EP1517065B1/de not_active Expired - Lifetime
- 2004-09-22 US US10/945,962 patent/US20050064969A1/en not_active Abandoned

Also Published As

Publication number	Publication date
US20050064969A1 (en)	2005-03-24
EP1517065B1 (de)	2007-06-06
DE602004006810T2 (de)	2008-01-31
JP4332003B2 (ja)	2009-09-16
JP2005098321A (ja)	2005-04-14
EP1517065A1 (de)	2005-03-23

Publication	Publication Date	Title
DE60308616D1 (de)	2006-11-09	Hydraulischer Kettenspanner
DE60335334D1 (de)	2011-01-27	Kettenspanner
DE60309366D1 (de)	2006-12-14	Hydraulische Spannvorrichtung
DE602004005932D1 (de)	2007-05-31	Kettenantrieb
DE602005020388D1 (de)	2010-05-20	Hydraulische Spannvorrichtung
DE50302704D1 (de)	2006-05-11	Schlossstraffer
DE602005020545D1 (de)	2010-05-27	Hydraulische Spannvorrichtung
DE602005010648D1 (de)	2008-12-11	Kettenspannvorrichtung
DE602004000957D1 (de)	2006-06-29	Hydraulische Spannvorrichtung
DE602005006926D1 (de)	2008-07-03	Treibkette
DE602004028082D1 (de)	2010-08-26	Hochleistungszahnkette
DE602004025175D1 (de)	2010-03-11	Hydraulische Spannvorrichtung
DE602005015912D1 (de)	2009-09-24	Fahrradkette
DE602004004178D1 (de)	2007-02-22	Geräuscharmes Kettengliedprofil
DE602006010262D1 (de)	2009-12-24	Kettenspannvorrichtung
DE602005009888D1 (de)	2008-11-06	Hydraulische Spannvorrichtung
DE60330423D1 (de)	2010-01-21	Kettenspannvorrichtung
ITMI20051836A1 (it)	2006-04-05	Catena
DE60332801D1 (de)	2010-07-15	Kettenspanner
DE502004005284D1 (de)	2007-11-29	Hydraulische bänderspannvorrichtung
DE602004006810D1 (de)	2007-07-19	Hydraulische Kettenspannvorrichtung
DE602004001370D1 (de)	2006-08-10	Hydraulische Spannvorrichtung
DE602005021838D1 (de)	2010-07-29	Hydraulische Spannvorrichtung
SE0300914L (sv)	2004-10-01	Kättingförkortningsanordning
EP1698803A4 (de)	2010-09-08	Kettenspannvorrichtung

Legal Events

Date	Code	Title	Description
2008-06-26	8364	No opposition during term of opposition