DK3074661T3 - Kædestrammer - Google Patents
KædestrammerInfo
- Publication number
- DK3074661T3 DK3074661T3 DK14810006.8T DK14810006T DK3074661T3 DK 3074661 T3 DK3074661 T3 DK 3074661T3 DK 14810006 T DK14810006 T DK 14810006T DK 3074661 T3 DK3074661 T3 DK 3074661T3
- Authority
- DK
- Denmark
- Prior art keywords
- chain tension
- tension
- chain
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/16—Tensioning or adjusting equipment for chains, belts or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1040519A NL1040519C2 (nl) | 2013-11-29 | 2013-11-29 | Kettingspanner. |
PCT/NL2014/000045 WO2015080570A1 (en) | 2013-11-29 | 2014-11-28 | Chain tensioner |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3074661T3 true DK3074661T3 (da) | 2019-07-29 |
Family
ID=50288218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK14810006.8T DK3074661T3 (da) | 2013-11-29 | 2014-11-28 | Kædestrammer |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3074661B1 (da) |
JP (1) | JP6541681B2 (da) |
CN (1) | CN106062420B (da) |
DK (1) | DK3074661T3 (da) |
NL (1) | NL1040519C2 (da) |
WO (1) | WO2015080570A1 (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2026848B1 (en) * | 2020-11-06 | 2022-06-27 | Hesling B V | Bicycle with a chain or belt tensioner |
CN112664628B (zh) * | 2020-12-01 | 2022-03-08 | 机械工业第九设计研究院股份有限公司 | 一种链条张紧控制结构 |
NL2031299B1 (nl) * | 2021-10-07 | 2023-04-17 | Vanmoof Bv | Kettingafschermsamenstel voor een rijwiel. |
WO2023059197A1 (en) * | 2021-10-07 | 2023-04-13 | Vanmoof B.V. | Chain protection assembly for a bicycle, and bicycle |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR994334A (fr) * | 1945-01-17 | 1951-11-15 | Applic Des Brevets Saussard So | Dérailleur automatique |
DE2118208A1 (en) * | 1971-04-15 | 1972-11-02 | Vereinigte Seidenwebereien AG, 4150Krefeld | Drive tensioner - in chain return path by two idler wheels to give an s course |
CA1062505A (en) * | 1977-08-15 | 1979-09-18 | Bruce W. Browning | Sprocket shift assembly |
US4237744A (en) * | 1978-11-20 | 1980-12-09 | Jolly James D | Chain tensioning system for vehicles |
JPH082473A (ja) * | 1994-06-21 | 1996-01-09 | S R Santsuaa:Kk | 歯付ベルト駆動自転車の弛み調整装置 |
JP3509214B2 (ja) * | 1994-09-09 | 2004-03-22 | 株式会社シマノ | 自転車用チェーンホイール |
DE9420206U1 (de) * | 1994-12-16 | 1995-02-09 | Hild, Tobias, 82064 Straßlach-Dingharting | Kettenspannvorrichtung |
FR2750668B1 (fr) * | 1996-07-03 | 1998-11-20 | Savard Franck | Dispositif de tension et de guidage d'une chaine pour un changement de vitesses de velo |
JP3076990U (ja) * | 2000-10-13 | 2001-04-27 | ファン ジーン−ネン | 折り畳み自転車の後輪開閉構造 |
JP2006298159A (ja) * | 2005-04-20 | 2006-11-02 | Shimano Inc | チェーン張力付与装置 |
JP2007225038A (ja) * | 2006-02-23 | 2007-09-06 | Tokachi Noki Kk | ラチェット式無端伝動体用テンショナ |
NL1031405C1 (nl) * | 2006-03-20 | 2007-09-21 | Renato Filippo Calzone | Ontwerp voor een compact derailleur-schakel systeem. |
JP4749204B2 (ja) * | 2006-04-06 | 2011-08-17 | パナソニック株式会社 | 電動自転車のテンショナ装置および電動自転車 |
CN202320708U (zh) * | 2011-11-14 | 2012-07-11 | 慈溪市羚翔车业有限公司 | 一种简易车链张紧装置 |
DE102012204452B4 (de) * | 2012-03-20 | 2022-12-29 | Sram Deutschland Gmbh | Hintere Kettenführung und Antriebsanordnung für ein Fahrrad mit hoher Zähnezahldifferenz zwischen größtem und kleinstem hinteren Ritzel |
-
2013
- 2013-11-29 NL NL1040519A patent/NL1040519C2/nl not_active IP Right Cessation
-
2014
- 2014-11-28 CN CN201480065433.3A patent/CN106062420B/zh active Active
- 2014-11-28 DK DK14810006.8T patent/DK3074661T3/da active
- 2014-11-28 EP EP14810006.8A patent/EP3074661B1/en active Active
- 2014-11-28 WO PCT/NL2014/000045 patent/WO2015080570A1/en active Application Filing
- 2014-11-28 JP JP2016556239A patent/JP6541681B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016539859A (ja) | 2016-12-22 |
CN106062420B (zh) | 2019-04-12 |
EP3074661B1 (en) | 2019-05-22 |
CN106062420A (zh) | 2016-10-26 |
WO2015080570A1 (en) | 2015-06-04 |
NL1040519C2 (nl) | 2015-06-01 |
EP3074661A1 (en) | 2016-10-05 |
JP6541681B2 (ja) | 2019-07-10 |
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