DE69912451D1 - Rollenkettenrad mit dämpfungsring - Google Patents
Rollenkettenrad mit dämpfungsringInfo
- Publication number
- DE69912451D1 DE69912451D1 DE69912451T DE69912451T DE69912451D1 DE 69912451 D1 DE69912451 D1 DE 69912451D1 DE 69912451 T DE69912451 T DE 69912451T DE 69912451 T DE69912451 T DE 69912451T DE 69912451 D1 DE69912451 D1 DE 69912451D1
- Authority
- DE
- Germany
- Prior art keywords
- chain wheel
- roller chain
- damping ring
- damping
- ring
- 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 - Lifetime
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
- F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains
-
- 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
- F16H55/30—Chain-wheels
-
- 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
- F16H55/08—Profiling
- F16H2055/086—Silent gear profiles
-
- 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
- F16H55/30—Chain-wheels
- F16H2055/306—Chain-wheels with means providing resilience or vibration damping in chain sprocket wheels
-
- 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
- F16H57/00—General details of gearing
- F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9793198P | 1998-08-25 | 1998-08-25 | |
US97931P | 1998-08-25 | ||
PCT/US1999/019783 WO2000011374A1 (en) | 1998-08-25 | 1999-08-25 | A roller chain sprocket with cushion rings |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69912451D1 true DE69912451D1 (de) | 2003-12-04 |
DE69912451T2 DE69912451T2 (de) | 2004-05-13 |
Family
ID=22265823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69912451T Expired - Lifetime DE69912451T2 (de) | 1998-08-25 | 1999-08-25 | Rollenkettenrad mit dämpfungsring |
Country Status (8)
Country | Link |
---|---|
US (2) | US6179741B1 (de) |
EP (1) | EP1108160B1 (de) |
JP (1) | JP4497723B2 (de) |
BR (1) | BR9913299A (de) |
CA (1) | CA2339729C (de) |
DE (1) | DE69912451T2 (de) |
MX (1) | MXPA01002055A (de) |
WO (1) | WO2000011374A1 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7416500B2 (en) * | 1996-12-19 | 2008-08-26 | Cloyes Gear And Products, Inc. | Random engagement roller chain sprocket and timing chain system including same |
US6761657B2 (en) * | 1996-12-19 | 2004-07-13 | Cloyes Gear And Products, Inc. | Roller chain sprocket with added chordal pitch reduction |
US7074147B2 (en) * | 1998-08-25 | 2006-07-11 | Cloyes Gear And Products, Inc. | Roller chain sprocket with symmetric cushion rings |
JP3212288B2 (ja) * | 1999-03-02 | 2001-09-25 | 三協オイルレス工業株式会社 | チェーン駆動機構装置 |
DE19943000A1 (de) * | 1999-06-02 | 2000-12-21 | Kone Corp | Kettenrad für Gelenkketten und Dämpfungseinrichtungen für Kettenräder |
JP3096293B1 (ja) * | 1999-07-22 | 2000-10-10 | 株式会社椿本チエイン | サイレントチェーン伝動装置 |
EP1184593B1 (de) * | 2000-09-02 | 2005-03-23 | Renold Plc | Kettengetriebe |
US6736744B1 (en) * | 2000-11-01 | 2004-05-18 | Borgwarner, Inc. | Roller chain sprocket for preventing substantially radial impact with chain rollers |
CA2484003A1 (en) * | 2002-05-06 | 2003-11-20 | Cloyes Gear And Products, Inc. | Cushioned sprocket and improved inverted tooth chain for use with same |
WO2004059194A1 (en) | 2002-12-19 | 2004-07-15 | Cloyes Gear And Products, Inc. | Asymmetric sprocket assembly with metal cushion rings |
JP4508616B2 (ja) * | 2003-11-28 | 2010-07-21 | 株式会社椿本チエイン | ローラチェーン伝動装置 |
EP1792099B1 (de) * | 2004-08-26 | 2016-12-28 | Cloyes Gear and Products, Inc. | Umgekehrte zahnkettenrolle mit frequenzmoduliertem zahneingriff |
US20060073927A1 (en) * | 2004-10-06 | 2006-04-06 | Borgwarner Inc. | Elastomer cushion ring for a random tooth roller chain sprocket |
US8202185B2 (en) * | 2004-10-06 | 2012-06-19 | Borgwarner Inc. | Random elastomer cushion rings for a chain sprocket |
US7500928B2 (en) * | 2005-01-20 | 2009-03-10 | Borgwarner Inc. | Randomized chain system |
CN101278145B (zh) * | 2005-09-29 | 2011-01-26 | 克劳伊斯传动装置产品有限公司 | 具有改进的齿形和金属垫圈的滚子链轮 |
US7740555B2 (en) * | 2005-10-14 | 2010-06-22 | Borgwarner Inc. | Sprocket tooth profile for a roller or bush chain |
CN100396970C (zh) * | 2006-05-15 | 2008-06-25 | 山东大学 | 高速传动滚子链链轮 |
WO2008143811A2 (en) * | 2007-05-11 | 2008-11-27 | Cloyes Gear And Products, Inc. | Inverted tooth chain sprocket with frequency modulated meshing |
JP2009103185A (ja) * | 2007-10-22 | 2009-05-14 | Tsubakimoto Chain Co | チェーン伝動装置 |
US20090151846A1 (en) * | 2007-12-15 | 2009-06-18 | Junling Zhao | Tire with innerliner containing low melting polyamide |
EP2556272B1 (de) * | 2010-04-06 | 2014-09-24 | Cloyes Gear and Products, Inc. | Umgekehrte zahnkettenrolle mit frequenzmoduliertem zahneingriff |
JP5207413B2 (ja) * | 2010-06-04 | 2013-06-12 | 株式会社椿本チエイン | スプロケット |
JP4988010B2 (ja) * | 2010-06-11 | 2012-08-01 | 株式会社椿本チエイン | チェーン伝動装置 |
US9145965B2 (en) * | 2013-08-09 | 2015-09-29 | Hyundai Motor Company | Rubber coated chain sprocket |
US9964196B2 (en) | 2014-05-20 | 2018-05-08 | Shimano Inc. | Bicycle sprocket |
DE102015008662A1 (de) * | 2015-07-03 | 2017-01-05 | Sram Deutschland Gmbh | Einzelkettenrad für eine Fahrradvorderkurbelanordnung |
US10703441B2 (en) * | 2015-07-03 | 2020-07-07 | Sram Deutschland Gmbh | Drive arrangement for a bicycle |
EP3329151A1 (de) * | 2015-07-27 | 2018-06-06 | Cloyes Gear and Products, Inc. | Rollenkettenrad mit elastischen dämpfungsringen mit verbesserter haltbarkeit und rauschcharakteristika |
DE102015215670B4 (de) * | 2015-08-18 | 2022-11-17 | Bayerische Motoren Werke Aktiengesellschaft | Kettenrad |
RU2600376C1 (ru) * | 2015-09-21 | 2016-10-20 | Артём Станиславович Усов | Звездочка для цепных передач |
DE102016200764A1 (de) * | 2016-01-21 | 2017-07-27 | Bayerische Motoren Werke Aktiengesellschaft | Zahnrad, insbesondere für eine Verbrennungskraftmaschine eines Kraftahrzeugs |
WO2018039173A1 (en) * | 2016-08-23 | 2018-03-01 | Schaeffler Technologies AG & Co. KG | Compression ring for chain sprocket |
US9885409B1 (en) * | 2016-09-12 | 2018-02-06 | Shimano Inc. | Bicycle sprocket and bicycle rear sprocket assembly |
DE102016221465B4 (de) | 2016-09-16 | 2021-03-11 | Schaeffler Technologies AG & Co. KG | Kettenrad mit Dämpfungsringen |
JP7011166B2 (ja) * | 2018-03-30 | 2022-01-26 | 株式会社椿本チエイン | スプロケット及び伝動機構 |
JP7396791B2 (ja) * | 2018-08-21 | 2023-12-12 | 株式会社椿本チエイン | スプロケット |
JP2020197223A (ja) * | 2019-05-31 | 2020-12-10 | 株式会社椿本チエイン | スプロケット |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1870801A (en) * | 1930-11-05 | 1932-08-09 | John R Gammeter | Sprocket and chain construction |
US2199292A (en) | 1938-11-17 | 1940-04-30 | Link Belt Co | Heavy duty drive chain |
DE816890C (de) | 1946-08-14 | 1951-10-15 | Christian Rieckhof | Deckenhohlstein |
DE846890C (de) | 1949-04-27 | 1952-08-18 | Wilhelm Wiesehomeier | Schubfach mit Schubkasten ohne Vorderwand mit Klappenverschluss und Einsaetzen fuer aerztliche bzw. zahnaerztliche Instrumente |
DE846889C (de) | 1951-01-28 | 1952-08-18 | Alexander Klose | Wurzelstift zur Befestigung individuell hergestellter Mantelkronen |
FR1186486A (fr) | 1957-11-09 | 1959-08-25 | Motobecane Ateliers | Perfectionnement apporté aux transmissions par chaîne comportant un ou plusieurs pignons à faible nombre de dents |
US3057219A (en) | 1961-06-05 | 1962-10-09 | Charles D Montgomery | Drive sprocket construction |
SU386186A1 (ru) | 1971-03-13 | 1973-06-14 | Цепная передача | |
JPS5419477Y2 (de) | 1974-02-21 | 1979-07-18 | ||
FR2325804A1 (fr) | 1975-09-26 | 1977-04-22 | Chrysler France | Perfectionnements a un systeme de distribution par chaine et pignons ou roues dentes |
JPS53165964U (de) * | 1977-06-02 | 1978-12-26 | ||
JPS5916593Y2 (ja) * | 1978-05-19 | 1984-05-15 | 本田技研工業株式会社 | チェン装置 |
JPS57173649A (en) * | 1981-04-20 | 1982-10-26 | Yamaha Motor Co Ltd | Noise reducing device in chain driving mechanism |
JPS57190160A (en) * | 1981-05-15 | 1982-11-22 | Yamaha Motor Co Ltd | Noise preventive device in chain transmission mechanism |
DE3639784A1 (de) | 1986-11-21 | 1988-06-01 | Rud Ketten Rieger & Dietz | Kettenrad mit taschen |
JPH0718478B2 (ja) * | 1988-09-22 | 1995-03-06 | 大同工業株式会社 | 低騒音チェーン伝動装置 |
JP2529354Y2 (ja) * | 1992-09-14 | 1997-03-19 | 株式会社椿本チエイン | チェーン用スプロケットの騒音低減機構 |
US5921878A (en) * | 1996-07-03 | 1999-07-13 | Cloyes Gear And Products, Inc. | Roller chain drive system having improved noise characteristics |
US5921879A (en) * | 1996-07-25 | 1999-07-13 | Cloyes Gear And Products, Inc. | Random engagement roller chain sprocket with staged meshing and flank relief to provide improved noise characteristics |
DE29621083U1 (de) * | 1996-12-04 | 1998-04-02 | Winklhofer & Soehne Gmbh | Gedämpftes Kettenrad |
JPH112312A (ja) | 1997-06-12 | 1999-01-06 | Nissan Motor Co Ltd | 低騒音振動スプロケット |
-
1999
- 1999-08-25 EP EP99945298A patent/EP1108160B1/de not_active Expired - Lifetime
- 1999-08-25 JP JP2000566596A patent/JP4497723B2/ja not_active Expired - Fee Related
- 1999-08-25 US US09/383,128 patent/US6179741B1/en not_active Expired - Lifetime
- 1999-08-25 MX MXPA01002055A patent/MXPA01002055A/es active IP Right Grant
- 1999-08-25 WO PCT/US1999/019783 patent/WO2000011374A1/en active IP Right Grant
- 1999-08-25 DE DE69912451T patent/DE69912451T2/de not_active Expired - Lifetime
- 1999-08-25 CA CA002339729A patent/CA2339729C/en not_active Expired - Fee Related
- 1999-08-25 BR BR9913299-0A patent/BR9913299A/pt not_active IP Right Cessation
-
2000
- 2000-12-01 US US09/728,698 patent/US6371875B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1108160B1 (de) | 2003-10-29 |
JP2002523698A (ja) | 2002-07-30 |
MXPA01002055A (es) | 2002-08-20 |
US6179741B1 (en) | 2001-01-30 |
EP1108160A1 (de) | 2001-06-20 |
DE69912451T2 (de) | 2004-05-13 |
US20010000171A1 (en) | 2001-04-05 |
CA2339729C (en) | 2008-10-21 |
JP4497723B2 (ja) | 2010-07-07 |
EP1108160A4 (de) | 2001-10-10 |
BR9913299A (pt) | 2001-09-25 |
WO2000011374A1 (en) | 2000-03-02 |
US6371875B2 (en) | 2002-04-16 |
CA2339729A1 (en) | 2000-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |