CN101006288A - 用于牵引工具驱动的液压张紧装置 - Google Patents
用于牵引工具驱动的液压张紧装置 Download PDFInfo
- Publication number
- CN101006288A CN101006288A CNA2005800285560A CN200580028556A CN101006288A CN 101006288 A CN101006288 A CN 101006288A CN A2005800285560 A CNA2005800285560 A CN A2005800285560A CN 200580028556 A CN200580028556 A CN 200580028556A CN 101006288 A CN101006288 A CN 101006288A
- Authority
- CN
- China
- Prior art keywords
- valve
- tension device
- described tension
- retainer
- cage
- 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.)
- Granted
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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
- F16H7/0848—Means for varying tension of belts, ropes or chains with means for impeding reverse motion
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/0406—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of balls
-
- 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
- F16H2007/0802—Actuators for final output members
- F16H2007/0812—Fluid pressure
-
- 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
- F16H2007/0812—Fluid pressure
- F16H2007/0814—Fluid pressure with valves opening on surplus pressure
-
- 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)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004040222A DE102004040222A1 (de) | 2004-08-19 | 2004-08-19 | Hydraulische Spannvorrichtung für einen Zugmitteltrieb |
| DE102004040222.1 | 2004-08-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101006288A true CN101006288A (zh) | 2007-07-25 |
| CN100449172C CN100449172C (zh) | 2009-01-07 |
Family
ID=34973231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005800285560A Expired - Fee Related CN100449172C (zh) | 2004-08-19 | 2005-07-16 | 用于牵引工具驱动的液压张紧装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7775924B2 (zh) |
| EP (1) | EP1779001B1 (zh) |
| CN (1) | CN100449172C (zh) |
| AT (1) | ATE542066T1 (zh) |
| DE (1) | DE102004040222A1 (zh) |
| WO (1) | WO2006021271A1 (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829143A (zh) * | 2011-06-16 | 2012-12-19 | 谢夫勒科技股份两合公司 | 应用于机动车中的链条张紧装置 |
| CN103775695A (zh) * | 2012-10-17 | 2014-05-07 | 谢夫勒科技股份两合公司 | 带有由塑料构成的套筒的、被优化的过压阀以及带有这种过压阀的牵引件传动装置 |
| CN104736909A (zh) * | 2012-09-11 | 2015-06-24 | 舍弗勒技术股份两合公司 | 实施为止回阀的过压阀 |
| CN107110306A (zh) * | 2014-12-29 | 2017-08-29 | 博格华纳公司 | 用于模块化液压张紧器的重量和成本优化的承载器 |
| CN113028111A (zh) * | 2021-04-07 | 2021-06-25 | 刘红伟 | 一种泡沫出液机自适节流阀结构 |
| CN115234617A (zh) * | 2022-04-21 | 2022-10-25 | 浙江派尼尔科技股份有限公司 | 一种自动张紧链条的油锯 |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0604686D0 (en) * | 2006-03-08 | 2006-04-19 | Delphi Tech Inc | Valve assemblies |
| DE102006054744A1 (de) * | 2006-11-21 | 2008-05-29 | Schaeffler Kg | Hydraulischer Zugmittelspanner mit integrierter Spannkraftbegrenzung |
| JP2008190604A (ja) * | 2007-02-02 | 2008-08-21 | Tsubakimoto Chain Co | 油圧式テンショナ |
| DE102007031296B4 (de) | 2007-07-05 | 2019-04-25 | Schaeffler Technologies AG & Co. KG | Spanneinrichtung für ein Zugmittel |
| EP2532923B1 (en) * | 2007-07-23 | 2014-06-18 | BorgWarner Inc. | Modular hydraulic tensioner with ratchet |
| DE102007058735A1 (de) * | 2007-12-06 | 2009-06-10 | Schaeffler Kg | Hydraulische Spanneinheit für Zugmittel mit einem Druckbegrenzungsventil |
| DE102008005764A1 (de) * | 2008-01-24 | 2009-07-30 | Schaeffler Kg | Spannvorrichtung für Zugmitteltriebe im Steuertrieb eines Kraftfahrzeuges |
| JP5080299B2 (ja) * | 2008-01-31 | 2012-11-21 | 本田技研工業株式会社 | 無端伝動帯用テンショナ |
| DE102008033261A1 (de) | 2008-07-15 | 2010-01-21 | Schaeffler Kg | Gehäuse für eine hydraulische Spannvorrichtung |
| DE102010012918A1 (de) | 2010-03-26 | 2011-09-29 | Schaeffler Technologies Gmbh & Co. Kg | Spannvorrichtung für ein Endlostriebmittel mit einem Kombinationsventil |
| US20110269585A1 (en) * | 2010-05-03 | 2011-11-03 | Gong Shun Technology Co., Ltd. | Tension regulator with a pressure vessel applied to a timing belt |
| DE102011006602A1 (de) * | 2011-03-31 | 2012-10-04 | Schaeffler Technologies Gmbh & Co. Kg | Zugmittelspanner mit einem Überdruckventil, das einen dichtenden Käfig aufweist sowie Zugmitteltrieb mit einem solchen Zugmittelspanner |
| DE102011079184A1 (de) * | 2011-07-14 | 2013-01-17 | Schaeffler Technologies AG & Co. KG | Überdruckventil in einem Spannsystem |
| WO2014189745A1 (en) * | 2013-05-24 | 2014-11-27 | Borgwarner Inc. | Series arrangement of hydraulic chain tensioner and ratchet |
| JP6182411B2 (ja) * | 2013-09-26 | 2017-08-16 | Ntn株式会社 | 油圧式オートテンショナ |
| US10006524B2 (en) * | 2013-12-03 | 2018-06-26 | Borgwarner Inc. | Integrated pressure relief valve for hydraulic tensioner |
| DE102013225984B4 (de) * | 2013-12-16 | 2017-03-23 | Schaeffler Technologies AG & Co. KG | Hydraulische Spannvorrichtung für einen Zugmitteltrieb |
| KR102400686B1 (ko) * | 2014-08-09 | 2022-05-23 | 보르그워너 인코퍼레이티드 | 압력 릴리프 밸브 조정 특징 |
| US20160138646A1 (en) * | 2014-11-14 | 2016-05-19 | Hella Kgaa Hueck & Co. | Ball Joint Connection |
| JP6374840B2 (ja) * | 2015-08-03 | 2018-08-15 | 株式会社椿本チエイン | テンショナ |
| JP6408975B2 (ja) * | 2015-11-10 | 2018-10-17 | 株式会社椿本チエイン | チェーンテンショナ |
| DE102016207779B4 (de) * | 2016-05-04 | 2022-01-05 | Schaeffler Technologies AG & Co. KG | Spannvorrichtung für einen Kettentrieb |
| JP6813780B2 (ja) * | 2017-03-21 | 2021-01-13 | 株式会社椿本チエイン | テンショナ |
| CN109139831A (zh) | 2017-06-15 | 2019-01-04 | 博格华纳公司 | 带有刚度可控止回阀的张紧器 |
| CN110005770B (zh) * | 2017-12-22 | 2022-05-06 | 株式会社椿本链条 | 张紧装置 |
| EP3759377B1 (en) | 2018-02-26 | 2022-08-24 | Borgwarner Inc. | Variable force tensioner with internal reservoir technology primary bore |
| 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 |
| WO2021250459A1 (en) * | 2020-06-09 | 2021-12-16 | Antony, Ashlyn | An apparatus for eliminating slack and vibrations in the chain of a chain drive |
| DE112021007054T5 (de) | 2021-04-13 | 2023-12-28 | Borgwarner Inc. | Variable steifigkeitsfunktion durch ein rückschlagventil in einer hydraulischen spannvorrichtung |
| JP2024073910A (ja) * | 2022-11-18 | 2024-05-30 | 株式会社椿本チエイン | チェーンテンショナ |
| JP2024082615A (ja) * | 2022-12-08 | 2024-06-20 | 株式会社椿本チエイン | テンショナ |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3421547A (en) * | 1965-11-30 | 1969-01-14 | Alkon Products Corp | Check valve mechanism |
| US3483888A (en) | 1967-12-15 | 1969-12-16 | Waldes Kohinoor Inc | Self-locking retaining rings and assemblies employing same |
| US4700741A (en) | 1986-09-08 | 1987-10-20 | Graco Inc. | Ball check valve |
| US4756335A (en) * | 1987-06-01 | 1988-07-12 | General Motors Corporation | Ball dump valve |
| DE4035823C1 (en) | 1990-11-10 | 1991-12-19 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | Hydraulic tensioner for chain drives - has pressure restrictor valve in bottom of tension piston guide |
| US5700213A (en) * | 1995-08-18 | 1997-12-23 | Borg-Warner Automotive, Inc. | Integral inlet and pressure relief valve for an automotive tensioner |
| US5643117A (en) * | 1995-12-08 | 1997-07-01 | Borg-Warner Automotive, Inc. | Hydraulic tensioner with check valve vent |
| DE19622123A1 (de) * | 1996-06-01 | 1997-12-04 | Schaeffler Waelzlager Kg | Rückschlagventil |
| WO1998005883A1 (de) | 1996-08-02 | 1998-02-12 | INA Wälzlager Schaeffler oHG | Spanneinrichtung |
| DE19631607A1 (de) * | 1996-08-05 | 1998-02-12 | Schaeffler Waelzlager Kg | Spanneinrichtung |
| US6361458B1 (en) | 1998-04-20 | 2002-03-26 | Borgwarner Inc. | Hydraulic tensioner with pressure relief valve |
| JP2001021011A (ja) * | 1999-07-05 | 2001-01-26 | Borg Warner Automotive Kk | 液圧テンショナ |
| US6322468B1 (en) * | 1999-11-17 | 2001-11-27 | Borgwarner Inc. | Pressure relief valve and dual path vent disc for hydraulic tensioner |
| DE10038606A1 (de) | 2000-08-08 | 2002-03-28 | Schaeffler Waelzlager Ohg | Kettenspanner |
| US7070528B2 (en) * | 2002-03-28 | 2006-07-04 | Honda Giken Kogyo Kabushiki Kaisha | Hydraulic tensioner lifter |
| JP4243793B2 (ja) * | 2002-11-27 | 2009-03-25 | Ntn株式会社 | チェーンテンショナ |
| JP3649229B2 (ja) * | 2003-06-30 | 2005-05-18 | 株式会社椿本チエイン | 油圧式テンショナ |
-
2004
- 2004-08-19 DE DE102004040222A patent/DE102004040222A1/de not_active Withdrawn
-
2005
- 2005-07-16 CN CNB2005800285560A patent/CN100449172C/zh not_active Expired - Fee Related
- 2005-07-16 WO PCT/EP2005/007775 patent/WO2006021271A1/de not_active Ceased
- 2005-07-16 AT AT05771821T patent/ATE542066T1/de active
- 2005-07-16 US US11/573,801 patent/US7775924B2/en not_active Expired - Fee Related
- 2005-07-16 EP EP05771821A patent/EP1779001B1/de not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829143A (zh) * | 2011-06-16 | 2012-12-19 | 谢夫勒科技股份两合公司 | 应用于机动车中的链条张紧装置 |
| CN104736909A (zh) * | 2012-09-11 | 2015-06-24 | 舍弗勒技术股份两合公司 | 实施为止回阀的过压阀 |
| US9556963B2 (en) | 2012-09-11 | 2017-01-31 | Schaeffler Technologies AG & Co. KG | Overpressure valve in the form of a check valve |
| CN103775695A (zh) * | 2012-10-17 | 2014-05-07 | 谢夫勒科技股份两合公司 | 带有由塑料构成的套筒的、被优化的过压阀以及带有这种过压阀的牵引件传动装置 |
| CN107110306A (zh) * | 2014-12-29 | 2017-08-29 | 博格华纳公司 | 用于模块化液压张紧器的重量和成本优化的承载器 |
| CN113028111A (zh) * | 2021-04-07 | 2021-06-25 | 刘红伟 | 一种泡沫出液机自适节流阀结构 |
| CN115234617A (zh) * | 2022-04-21 | 2022-10-25 | 浙江派尼尔科技股份有限公司 | 一种自动张紧链条的油锯 |
Also Published As
| Publication number | Publication date |
|---|---|
| US7775924B2 (en) | 2010-08-17 |
| CN100449172C (zh) | 2009-01-07 |
| ATE542066T1 (de) | 2012-02-15 |
| DE102004040222A1 (de) | 2006-03-02 |
| EP1779001B1 (de) | 2012-01-18 |
| EP1779001A1 (de) | 2007-05-02 |
| US20070270259A1 (en) | 2007-11-22 |
| WO2006021271A1 (de) | 2006-03-02 |
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Legal Events
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER KG Free format text: FORMER OWNER: FAG KUGELFISCHER AG + CO. OHG Effective date: 20100909 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20100909 Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER KG |
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| CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
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| ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150723 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG |
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| CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Fifth Schaeffler investment management GmbH & Co.KG Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150723 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20210716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |