CN107531311A - 电动自行车轮毂 - Google Patents

电动自行车轮毂 Download PDF

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Publication number
CN107531311A
CN107531311A CN201580077376.5A CN201580077376A CN107531311A CN 107531311 A CN107531311 A CN 107531311A CN 201580077376 A CN201580077376 A CN 201580077376A CN 107531311 A CN107531311 A CN 107531311A
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CN
China
Prior art keywords
hub
hub shell
wheel hub
electric bicycle
planetary gear
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
CN201580077376.5A
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English (en)
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CN107531311B (zh
Inventor
唐明喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Xidesheng Bicycle Co Ltd
Original Assignee
Shenzhen Egebike Co ltd
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
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Application filed by Shenzhen Egebike Co ltd filed Critical Shenzhen Egebike Co ltd
Publication of CN107531311A publication Critical patent/CN107531311A/zh
Application granted granted Critical
Publication of CN107531311B publication Critical patent/CN107531311B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B62M7/00—Motorcycles characterised by position of motor or engine
    • B62M7/12—Motorcycles characterised by position of motor or engine with the engine beside or within the driven wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

本发明涉及一种电动自行车轮毂，包括主轴(1)，所述主轴(1)上通过轮毂外壳轴承(4)安装有轮毂外壳(5)，轮毂外壳(5)内安装有电机和用以带动轮毂外壳(5)旋转的行星轮减速机构，所述电机采用内转子(3)、外定子(2)结构，外定子(2)固定在轮毂外壳(5)内壁上并可随轮毂外壳(5)一同旋转，内转子(3)与行星轮减速机构相连。本发明电动自行车轮毂整体体积较小，结构紧凑、输出扭矩大、工作效率高，工作方式适应诸如大速比减速、自动调整差速及增调速等传输控制要求。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201580077376.5A 2015-12-17 2015-12-17 电动自行车轮毂 Expired - Fee Related CN107531311B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/097776 WO2017101088A1 (zh) 2015-12-17 2015-12-17 电动自行车轮毂

Publications (2)

Publication Number Publication Date
CN107531311A true CN107531311A (zh) 2018-01-02
CN107531311B CN107531311B (zh) 2019-11-15

Family

ID=59055488

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580077376.5A Expired - Fee Related CN107531311B (zh) 2015-12-17 2015-12-17 电动自行车轮毂

Country Status (2)

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CN (1) CN107531311B (zh)
WO (1) WO2017101088A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112644633B (zh) * 2021-02-22 2022-09-13 苏州诺雅电动车有限公司 电动自行车用定子旋转式轮毂电机
DE102022103637A1 (de) 2022-02-16 2023-08-17 Porsche Ebike Performance Gmbh Antriebsvorrichtung, Fahrzeug und modulares System
DE102022103636A1 (de) 2022-02-16 2023-08-17 Porsche Ebike Performance Gmbh Antriebsvorrichtung und Fahrzeug

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1342562A (zh) * 2000-09-06 2002-04-03 株式会社岛野 自行车轮毂组件
CN201185372Y (zh) * 2008-03-28 2009-01-21 美尔顿车业(东莞)有限公司 一种改进的无刷减速轮毂电机
CN101856948A (zh) * 2010-06-03 2010-10-13 苏州八方电机科技有限公司 电动自行车轮毂
CN201824790U (zh) * 2010-06-04 2011-05-11 苏州盛亿电机有限公司 电动轮毂
JP2014180972A (ja) * 2013-03-21 2014-09-29 Honda Motor Co Ltd 電動パワーユニット

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7011592B2 (en) * 2002-03-08 2006-03-14 Shimano, Inc. Sprocket assembly for a bicycle
CN201703522U (zh) * 2010-05-05 2011-01-12 苏州八方电机科技有限公司 电动自行车轮毂
CN201712417U (zh) * 2010-06-03 2011-01-19 苏州八方电机科技有限公司 电动自行车轮毂
DK2562072T5 (en) * 2011-08-25 2015-06-08 Maxon Motor Ag Electrical hjulnavdrev for a vehicle, especially a bicycle
CN203497121U (zh) * 2013-10-12 2014-03-26 深圳市森浦精机科技有限公司 轮毂电机内设的踏力检测装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1342562A (zh) * 2000-09-06 2002-04-03 株式会社岛野 自行车轮毂组件
CN201185372Y (zh) * 2008-03-28 2009-01-21 美尔顿车业(东莞)有限公司 一种改进的无刷减速轮毂电机
CN101856948A (zh) * 2010-06-03 2010-10-13 苏州八方电机科技有限公司 电动自行车轮毂
CN201824790U (zh) * 2010-06-04 2011-05-11 苏州盛亿电机有限公司 电动轮毂
JP2014180972A (ja) * 2013-03-21 2014-09-29 Honda Motor Co Ltd 電動パワーユニット

Also Published As

Publication number Publication date
WO2017101088A1 (zh) 2017-06-22
CN107531311B (zh) 2019-11-15

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20210120

Address after: 518000 Guangdong Shenzhen Guangming New District Gongming office Lou village community revitalization Road No. 26

Patentee after: SHENZHEN XIDESHENG BICYCLE Co.,Ltd.

Address before: 518000 second floor, building 17b, heshuikou fourth industrial zone, Gongming street, Guangming New District, Shenzhen City, Guangdong Province

Patentee before: SHENZHEN EGEBIKE Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191115

Termination date: 20211217

CF01 Termination of patent right due to non-payment of annual fee