JP2018135089A5 - - Google Patents

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Publication number
JP2018135089A5
JP2018135089A5 JP2018021778A JP2018021778A JP2018135089A5 JP 2018135089 A5 JP2018135089 A5 JP 2018135089A5 JP 2018021778 A JP2018021778 A JP 2018021778A JP 2018021778 A JP2018021778 A JP 2018021778A JP 2018135089 A5 JP2018135089 A5 JP 2018135089A5
Authority
JP
Japan
Prior art keywords
gear
radial
assembly
teeth
gear assembly
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
Application number
JP2018021778A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018135089A (ja
JP6963520B2 (ja
Filing date
Publication date
Priority claimed from IT102017000015311A external-priority patent/IT201700015311A1/it
Application filed filed Critical
Publication of JP2018135089A publication Critical patent/JP2018135089A/ja
Publication of JP2018135089A5 publication Critical patent/JP2018135089A5/ja
Application granted granted Critical
Publication of JP6963520B2 publication Critical patent/JP6963520B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2018021778A 2017-02-13 2018-02-09 スプロケットアセンブリ用の歯車組立体 Active JP6963520B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102017000015311A IT201700015311A1 (it) 2017-02-13 2017-02-13 Assieme di ruote dentate per pacco pignoni
IT102017000015311 2017-02-13

Publications (3)

Publication Number Publication Date
JP2018135089A JP2018135089A (ja) 2018-08-30
JP2018135089A5 true JP2018135089A5 (OSRAM) 2021-03-18
JP6963520B2 JP6963520B2 (ja) 2021-11-10

Family

ID=58995171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018021778A Active JP6963520B2 (ja) 2017-02-13 2018-02-09 スプロケットアセンブリ用の歯車組立体

Country Status (6)

Country Link
US (1) US10647383B2 (OSRAM)
EP (1) EP3376071B1 (OSRAM)
JP (1) JP6963520B2 (OSRAM)
CN (1) CN108502087B (OSRAM)
IT (1) IT201700015311A1 (OSRAM)
TW (1) TWI780111B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000025657A1 (it) 2020-10-29 2022-04-29 Campagnolo Srl Assieme di ruote dentate per un pacco pignoni

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121633A (ja) * 1974-08-16 1976-02-20 Shimano Industrial Co Supuroketsutohoiiru
US4380445A (en) * 1974-08-16 1983-04-19 Shimano Industrial Company Limited Transmission for a bicycle
JPS61115790U (OSRAM) * 1984-12-29 1986-07-22
JPH0243788U (OSRAM) * 1988-09-21 1990-03-26
US7118505B2 (en) * 2003-10-24 2006-10-10 Cheng Ming Lee Integrally formed gear set with a plurality of gears
DE102004027963B4 (de) * 2004-06-08 2015-12-24 Sram Deutschland Gmbh Vernietetes Zahnkranzpaket
DE202004019270U1 (de) * 2004-12-13 2005-04-28 Lee, Cheng Ming Getriebe aus einteilig ausgebildeten Zahnscheiben mit unterschiedlichem Durchmesser
US20080004143A1 (en) 2006-06-16 2008-01-03 Shimano Inc. Bicycle sprocket assembly
DE102007004802B4 (de) * 2007-01-22 2015-02-05 Pinion Gmbh Mehrfachgetriebe für ein mit Muskelkraft angetriebenes Fahrzeug
US9150280B2 (en) * 2007-03-21 2015-10-06 Sram, Llc Bicycle multi-gear cassette
US20080230344A1 (en) * 2007-03-21 2008-09-25 Sram Corporation Bicycle Multi-Gear Cassette
DE102008010904B4 (de) * 2008-02-23 2021-10-21 Sram Deutschland Gmbh Mehrfach-Kettenzahnrad für ein Fahrrad
DE102008048371A1 (de) * 2008-09-22 2010-03-25 Sram Deutschland Gmbh Mehrfachritzelanordnung mit Hohlkörper
US20110319209A1 (en) * 2010-06-28 2011-12-29 TWDT Precision Co., Ltd. Integrated bicycle chainring assembly
DE102010053597B4 (de) * 2010-12-07 2021-12-02 Sram Deutschland Gmbh Mehrfach-Kettenradanordnung für ein Fahrrad
CN102328724B (zh) * 2011-10-14 2014-06-04 中山新宝精密科技有限公司 自行车后链轮组件
TWM442978U (en) * 2012-04-25 2012-12-11 Shimano Kk A bicycle sprocket and a bicycle sprocket assembly
CN203996747U (zh) * 2014-07-18 2014-12-10 谭勇泉 变速连体齿轮组
US9011282B2 (en) * 2014-11-21 2015-04-21 D3 Innovation Inc. Bicycle sprocket for use with a multi-gear rear cassette
US20160272002A1 (en) * 2015-03-17 2016-09-22 Praxis Works LLC Cassette and bicycle wheel assembly
DE102015210503A1 (de) * 2015-06-09 2016-12-15 Sram Deutschland Gmbh Hinterrad-Ritzelanordnung für ein Fahrrad, insbesondere ein Pedelec
US10562588B2 (en) * 2015-09-01 2020-02-18 The Hive Global, Inc Bicycle cassette with locking connection
US9868491B1 (en) * 2016-07-21 2018-01-16 Shimano Inc. Bicycle sprocket assembly
DE102016012229A1 (de) * 2016-10-13 2018-04-19 Sram Deutschland Gmbh Mehrfach-Ritzelanordnung und Fahrradantrieb mit einer solchen Mehrfach-Ritzelanordnung
DE102017223877A1 (de) * 2017-12-29 2019-07-04 Shimano Inc. Hintere Fahrrad-Kettenrad-Baueinheit und Fahrrad-Kettenrad-Baueinheit

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