ITMI20031644A1 - Sistema di trasmissione di potenza a catena dotato di tenditore meccanico. - Google Patents
Sistema di trasmissione di potenza a catena dotato di tenditore meccanico.Info
- Publication number
- ITMI20031644A1 ITMI20031644A1 IT001644A ITMI20031644A ITMI20031644A1 IT MI20031644 A1 ITMI20031644 A1 IT MI20031644A1 IT 001644 A IT001644 A IT 001644A IT MI20031644 A ITMI20031644 A IT MI20031644A IT MI20031644 A1 ITMI20031644 A1 IT MI20031644A1
- Authority
- IT
- Italy
- Prior art keywords
- power transmission
- transmission system
- system equipped
- chain power
- mechanical tensioner
- Prior art date
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
- F16H7/0848—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
- 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
- F16H2007/0851—Wedges
-
- 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
- F16H2007/0853—Ratchets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001644A ITMI20031644A1 (it) | 2003-08-08 | 2003-08-08 | Sistema di trasmissione di potenza a catena dotato di tenditore meccanico. |
EP04017699A EP1505317A1 (en) | 2003-08-08 | 2004-07-27 | Chain power-transmission system with mechanical tightener |
US10/910,608 US7338399B2 (en) | 2003-08-08 | 2004-08-04 | Chain power-transmission system with mechanical tightener |
JP2004231278A JP2005061625A (ja) | 2003-08-08 | 2004-08-06 | 機械的締め具を備えたチェーン伝動システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001644A ITMI20031644A1 (it) | 2003-08-08 | 2003-08-08 | Sistema di trasmissione di potenza a catena dotato di tenditore meccanico. |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20031644A1 true ITMI20031644A1 (it) | 2005-02-09 |
Family
ID=33548869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001644A ITMI20031644A1 (it) | 2003-08-08 | 2003-08-08 | Sistema di trasmissione di potenza a catena dotato di tenditore meccanico. |
Country Status (4)
Country | Link |
---|---|
US (1) | US7338399B2 (it) |
EP (1) | EP1505317A1 (it) |
JP (1) | JP2005061625A (it) |
IT (1) | ITMI20031644A1 (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7513843B2 (en) * | 2005-04-18 | 2009-04-07 | Borgwarner Inc. | Mechanical chain tensioner with ratcheting device |
US7455606B2 (en) * | 2005-06-08 | 2008-11-25 | Borgwarner Inc. | Mechanical chain tensioner with a rotational ratcheting device |
DE102005033015A1 (de) * | 2005-07-15 | 2007-01-18 | Schaeffler Kg | Kettenspannvorrichtung |
JP2008039097A (ja) * | 2006-08-08 | 2008-02-21 | Honda Motor Co Ltd | チェーンテンショナ装置 |
DE102008051143A1 (de) * | 2008-10-09 | 2010-07-08 | Schaeffler Technologies Gmbh & Co. Kg | Spannvorrichtung |
JP5226635B2 (ja) * | 2009-09-16 | 2013-07-03 | 本田技研工業株式会社 | 内燃機関用チェーンテンショナ |
DE102011079612A1 (de) * | 2011-07-22 | 2013-01-24 | Schaeffler Technologies AG & Co. KG | Spannvorrichtung |
JP5725206B2 (ja) * | 2011-12-26 | 2015-05-27 | トヨタ自動車株式会社 | 電動パワーステアリング装置 |
EP2845052B1 (en) * | 2012-04-30 | 2018-01-17 | Threat Spectrum Inc. | Positioning device |
US20150072815A1 (en) * | 2013-09-10 | 2015-03-12 | Anthony Richard Roberts | Self-adjusting chain tensioner |
DE102014205377A1 (de) * | 2014-03-24 | 2015-09-24 | Schaeffler Technologies AG & Co. KG | Integrierter Kettenspanner mit integrierter Keilanlagefläche |
SE538270C2 (sv) * | 2014-06-05 | 2016-04-19 | Rönnqvist & Wettainens Mek Verkst Ab | Anordning för låsning av en rem vid bestämd remspänning |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3117463A (en) * | 1961-02-03 | 1964-01-14 | Ford Motor Co | Timing gear chain tensioning device |
GB1190366A (en) * | 1966-05-17 | 1970-05-06 | Renold Ltd Formerly Renold Cha | Improvements in or relating to Tensioning Devices for Chains, Belts and Like Driving Elements |
GB1171406A (en) * | 1967-06-05 | 1969-11-19 | Borg Warner Ltd | Chain Tensioner |
GB1380801A (en) * | 1972-01-08 | 1975-01-15 | Rotary Hoes Ltd | Chain tensioner |
JPS572757Y2 (it) * | 1978-01-23 | 1982-01-18 | ||
FR2474126A1 (fr) * | 1980-01-18 | 1981-07-24 | Sedis Cie Transmissions Mecani | Tendeur universel pour chaine ou courroie de transmission |
US4395251A (en) * | 1980-02-11 | 1983-07-26 | Borg-Warner Limited | Tensioning devices |
JPS5725556A (en) * | 1980-07-22 | 1982-02-10 | Suzuki Motor Co Ltd | Chain adjuster |
US4395250A (en) * | 1980-09-29 | 1983-07-26 | Borg-Warner Limited | Tensioning devices |
JPS58200841A (ja) * | 1982-05-18 | 1983-11-22 | Honda Motor Co Ltd | チエ−ンテンシヨナ装置 |
JPS59101041U (ja) * | 1982-12-27 | 1984-07-07 | いすゞ自動車株式会社 | 内燃機関のタイミングベルト用テンシヨンプ−リ |
IT8320443V0 (it) * | 1983-01-11 | 1983-01-11 | Regina Ind Srl | Dispositivo tendicatena meccanico a reazione costante e/o crescente. |
US5730674A (en) * | 1996-02-16 | 1998-03-24 | Ott; Vern D. | Primary drive chain tension adjuster |
US5951423A (en) * | 1997-10-08 | 1999-09-14 | Borg-Warner Automotive, Inc. | Mechanical friction tensioner |
US6849015B2 (en) * | 2003-01-31 | 2005-02-01 | Borgwarner Inc. | Ratcheting pivot arm tensioner with backlash |
-
2003
- 2003-08-08 IT IT001644A patent/ITMI20031644A1/it unknown
-
2004
- 2004-07-27 EP EP04017699A patent/EP1505317A1/en not_active Withdrawn
- 2004-08-04 US US10/910,608 patent/US7338399B2/en active Active
- 2004-08-06 JP JP2004231278A patent/JP2005061625A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US20050032595A1 (en) | 2005-02-10 |
EP1505317A1 (en) | 2005-02-09 |
US7338399B2 (en) | 2008-03-04 |
JP2005061625A (ja) | 2005-03-10 |
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