ATE476614T1 - Rollenkettenrad mit verbesserter zahnform und metalldämpfungsringen - Google Patents

Rollenkettenrad mit verbesserter zahnform und metalldämpfungsringen

Info

Publication number
ATE476614T1
ATE476614T1 AT06851711T AT06851711T ATE476614T1 AT E476614 T1 ATE476614 T1 AT E476614T1 AT 06851711 T AT06851711 T AT 06851711T AT 06851711 T AT06851711 T AT 06851711T AT E476614 T1 ATE476614 T1 AT E476614T1
Authority
AT
Austria
Prior art keywords
tooth shape
contact
roller sprocket
damping rings
metal damping
Prior art date
Application number
AT06851711T
Other languages
English (en)
Inventor
James Young
Original Assignee
Cloyes Gear & Products Inc
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
Application filed by Cloyes Gear & Products Inc filed Critical Cloyes Gear & Products Inc
Application granted granted Critical
Publication of ATE476614T1 publication Critical patent/ATE476614T1/de

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
    • F16H55/30—Chain-wheels
    • F16H2055/306—Chain-wheels with means providing resilience or vibration damping in chain sprocket wheels

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)
  • Vibration Dampers (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT06851711T 2005-09-29 2006-09-29 Rollenkettenrad mit verbesserter zahnform und metalldämpfungsringen ATE476614T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US72171505P 2005-09-29 2005-09-29
US83401506P 2006-07-28 2006-07-28
PCT/US2006/038060 WO2008036095A2 (en) 2005-09-29 2006-09-29 Roller chain sprocket having an improved tooth form and metal cushion rings

Publications (1)

Publication Number Publication Date
ATE476614T1 true ATE476614T1 (de) 2010-08-15

Family

ID=37603286

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06815797T ATE437324T1 (de) 2005-09-29 2006-09-29 Kettenradanordnung mit mehreren dämpfungsringen
AT06851711T ATE476614T1 (de) 2005-09-29 2006-09-29 Rollenkettenrad mit verbesserter zahnform und metalldämpfungsringen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT06815797T ATE437324T1 (de) 2005-09-29 2006-09-29 Kettenradanordnung mit mehreren dämpfungsringen

Country Status (6)

Country Link
US (2) US7914408B2 (de)
EP (2) EP1943443B1 (de)
JP (2) JP5047977B2 (de)
AT (2) ATE437324T1 (de)
DE (2) DE602006015990D1 (de)
WO (2) WO2007041291A1 (de)

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US8505947B2 (en) * 2009-05-19 2013-08-13 Christopher L. Burdick Single-speed bicycle conversion apparatus, methods, and kits
JP5559596B2 (ja) * 2010-05-21 2014-07-23 ボーグワーナー インコーポレーテッド スプロケットのクッション構造
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
DE102011010855B4 (de) * 2011-02-10 2021-04-01 Sram Deutschland Gmbh Mehrfach-Ritzelanordnung mit einer Dämpfungseinrichtung
EP2688793B1 (de) 2011-03-21 2014-12-17 Polaris Industries Inc. Dreirädriges fahrzeug
JP2013044386A (ja) * 2011-08-24 2013-03-04 Tsubakimoto Chain Co チェーン伝動装置
US9145965B2 (en) * 2013-08-09 2015-09-29 Hyundai Motor Company Rubber coated chain sprocket
ITRM20130672A1 (it) * 2013-12-05 2015-06-06 Ognibene Spa Ingranaggio silenziato per catene di trasmissione, in particolare per le moto, e componenti di stampo per la sua produzione.
US9469374B2 (en) * 2014-07-14 2016-10-18 Polaris Industries Inc. Sprocket flange
AU358118S (en) * 2014-09-25 2014-10-13 Calcino Corp Pty Ltd A sprocket
US10703441B2 (en) * 2015-07-03 2020-07-07 Sram Deutschland Gmbh Drive arrangement for a bicycle
DE102015008662A1 (de) * 2015-07-03 2017-01-05 Sram Deutschland Gmbh Einzelkettenrad für eine Fahrradvorderkurbelanordnung
US10359107B2 (en) * 2015-07-27 2019-07-23 Hh-Cloyes, Inc. Roller chain sprocket with resilient cushion rings having improved durability and noise characteristics
DE102016200764A1 (de) * 2016-01-21 2017-07-27 Bayerische Motoren Werke Aktiengesellschaft Zahnrad, insbesondere für eine Verbrennungskraftmaschine eines Kraftahrzeugs
US10699597B2 (en) 2016-02-02 2020-06-30 Deka Products Limited Partnership Modular electro-mechanical agent
USD787380S1 (en) * 2016-02-02 2017-05-23 Deka Products Limited Partnership Sprocket
USD825631S1 (en) 2016-02-02 2018-08-14 Deka Products Limited Partnership Gear
USD794690S1 (en) * 2016-02-10 2017-08-15 The Charles Machine Works, Inc. Sprocket with double mud relief
TWI731062B (zh) 2016-04-11 2021-06-21 美商福克斯製造有限公司 自行車前鏈輪
US9957852B2 (en) 2016-06-14 2018-05-01 Delphi Technologies Ip Limited Cushion ring assembly for a sprocket driven by a chain
USD824972S1 (en) 2016-07-27 2018-08-07 Deka Products Limited Partnership Sprocket
USD817372S1 (en) 2016-07-27 2018-05-08 Deka Product Limited Partnership Sprocket
USD816136S1 (en) 2016-07-27 2018-04-24 Deka Products Limited Partnership Gear
USD824971S1 (en) 2016-07-27 2018-08-07 Deka Products Limited Partnership Gear
USD815675S1 (en) 2016-07-27 2018-04-17 Deka Products Limited Partnership Gear
USD817371S1 (en) 2016-07-27 2018-05-08 Deka Products Limited Partnership Sprocket
USD818015S1 (en) 2016-07-27 2018-05-15 Deka Products Limited Partnership Wheel
WO2018039173A1 (en) * 2016-08-23 2018-03-01 Schaeffler Technologies AG & Co. KG Compression ring for chain sprocket
JP6773969B2 (ja) * 2016-09-02 2020-10-21 株式会社椿本チエイン チェーン伝動機構
USD800194S1 (en) * 2016-09-12 2017-10-17 The Charles Machine Works, Inc. Sprocket with mud relief
USD811948S1 (en) * 2017-01-26 2018-03-06 Daniel Turner Chain sprocket
CA177629S (en) * 2017-04-13 2019-02-06 Hamamatsu Photonics Kk Digital slide scanner
US11014628B2 (en) 2017-04-28 2021-05-25 Fox Factory, Inc. Cinch direct mount 2X ring system
USD831718S1 (en) * 2017-05-01 2018-10-23 Jianguang Zhu Gear
IT201700055909A1 (it) * 2017-05-23 2018-11-23 Prinoth Spa Ruota motrice e sistema di trazione per un veicolo cingolato
JP6691153B2 (ja) * 2018-02-09 2020-04-28 ファナック株式会社 チェーンユニット
USD881761S1 (en) * 2018-06-27 2020-04-21 Daniel Turner Dual chain gear
USD905143S1 (en) * 2018-11-12 2020-12-15 Antonio Zamperla S.P.A. Amusement ride safety gear
US12227262B2 (en) 2018-12-07 2025-02-18 Fox Factory, Inc. Mid-sprocket assembly
US11359709B2 (en) * 2018-12-18 2022-06-14 Fox Factory, Inc. Chainring
US11680633B2 (en) 2019-02-08 2023-06-20 Fox Factory, Inc. Chainring
MY202813A (en) * 2019-10-30 2024-05-23 Excel South Asia Sdn Bhd Sprocket for use with roller chain
DE102020131862A1 (de) * 2020-12-01 2022-06-02 Sram Deutschland Gmbh Mehrfachritzelanordnung für Fahrräder
US12145691B2 (en) 2021-05-25 2024-11-19 Fox Factory, Inc. Crank impact and wear protection article
US12091256B2 (en) * 2021-09-16 2024-09-17 Cambridge International, Inc. Material buildup resistant sprocket
JP2024007255A (ja) * 2022-07-05 2024-01-18 株式会社椿本チエイン スプロケット
USD1089471S1 (en) * 2023-06-13 2025-08-19 Zwift, Inc. Sprocket retention system for exercise device

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US2492219A (en) 1944-04-13 1949-12-27 Austin Motor Co Ltd Chain tensioner
US2953930A (en) 1956-05-24 1960-09-27 Daimler Benz Ag Chain driving mechanism
US3057219A (en) 1961-06-05 1962-10-09 Charles D Montgomery Drive sprocket construction
US3448629A (en) * 1968-06-20 1969-06-10 Amsted Ind Inc Chain and sprocket drive
US3523463A (en) 1969-02-19 1970-08-11 Us Army Sprocket wheel
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JPS57190160A (en) 1981-05-15 1982-11-22 Yamaha Motor Co Ltd Noise preventive device in chain transmission mechanism
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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
US5055093A (en) * 1990-01-25 1991-10-08 Denker James M Orbital sprocket drive
DE4119981C1 (de) 1991-06-18 1993-01-21 Fa. Carl Freudenberg, 6940 Weinheim, De
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
JP2546442Y2 (ja) 1993-06-30 1997-09-03 株式会社椿本チエイン ローラチェーン用スプロケット
US7416500B2 (en) 1996-12-19 2008-08-26 Cloyes Gear And Products, Inc. Random engagement roller chain sprocket and timing chain system including same
US7074147B2 (en) * 1998-08-25 2006-07-11 Cloyes Gear And Products, Inc. Roller chain sprocket with symmetric cushion rings
WO1999049239A1 (en) * 1998-03-26 1999-09-30 Cloyes Gear And Products, Inc. Random engagement roller chain sprocket with staged meshing and root relief to provide improved noise characteristics
GB2348261B (en) 1998-12-24 2002-12-18 Tsubakimoto Chain Co Double-meshing-type silent chain drive and sprocket used therein
JP3253933B2 (ja) * 1999-05-27 2002-02-04 株式会社椿本チエイン クッション体を備えたスプロケット
DE19929667C1 (de) 1999-06-28 2001-01-18 Winklhofer & Soehne Gmbh Kettenrad mit Dämpfungsring
DE19961046A1 (de) 1999-12-16 2001-06-21 Iav Gmbh Gedämpftes Kettenrad eines Kettentriebes, insbesondere des Sekundärtriebes an Verbrennungsmotoren
EP1184593B1 (de) 2000-09-02 2005-03-23 Renold Plc Kettengetriebe
JP4350526B2 (ja) * 2002-03-18 2009-10-21 クロイズ ギア アンド プロダクツ インコーポレイテッド クッションリングスプロケットアセンブリ及び方法
CA2510153A1 (en) * 2002-12-19 2004-07-15 Cloyes Gear And Products, Inc. Asymmetric sprocket assembly with metal cushion rings
US7500928B2 (en) 2005-01-20 2009-03-10 Borgwarner Inc. Randomized chain system

Also Published As

Publication number Publication date
EP1929182B1 (de) 2009-07-22
JP2009510377A (ja) 2009-03-12
DE602006015990D1 (de) 2010-09-16
WO2007041291A1 (en) 2007-04-12
EP1929182A1 (de) 2008-06-11
WO2008036095A2 (en) 2008-03-27
US8083624B2 (en) 2011-12-27
EP1943443B1 (de) 2010-08-04
ATE437324T1 (de) 2009-08-15
JP5047977B2 (ja) 2012-10-10
US7914408B2 (en) 2011-03-29
JP5221356B2 (ja) 2013-06-26
JP2009510362A (ja) 2009-03-12
US20070111833A1 (en) 2007-05-17
DE602006008016D1 (de) 2009-09-03
EP1943443A2 (de) 2008-07-16
US20070293361A1 (en) 2007-12-20
WO2008036095A3 (en) 2008-05-29

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Legal Events

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