JP7821787B2 - ハブ及び電動車両 - Google Patents

ハブ及び電動車両

Info

Publication number
JP7821787B2
JP7821787B2 JP2023517221A JP2023517221A JP7821787B2 JP 7821787 B2 JP7821787 B2 JP 7821787B2 JP 2023517221 A JP2023517221 A JP 2023517221A JP 2023517221 A JP2023517221 A JP 2023517221A JP 7821787 B2 JP7821787 B2 JP 7821787B2
Authority
JP
Japan
Prior art keywords
hub
shaft
opening
protrusion
axial
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.)
Active
Application number
JP2023517221A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022230610A1 (https=
Inventor
宏友 水池
直裕 長澤
誠一 大山
和也 武田
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.)
Nidec Corp
Original Assignee
Nidec Corp
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 Nidec Corp filed Critical Nidec Corp
Publication of JPWO2022230610A1 publication Critical patent/JPWO2022230610A1/ja
Application granted granted Critical
Publication of JP7821787B2 publication Critical patent/JP7821787B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0047—Hubs characterised by functional integration of other elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • B60B27/023—Hubs adapted to be rotatably arranged on axle specially adapted for bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
    • B62J11/10—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for mechanical cables, hoses, pipes or electric wires, e.g. cable guides
    • B62J11/19—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for mechanical cables, hoses, pipes or electric wires, e.g. cable guides specially adapted for electric wires
    • 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
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/60—Rider propelled cycles with auxiliary electric motor power-driven at axle parts
    • B62M6/65—Rider propelled cycles with auxiliary electric motor power-driven at axle parts with axle and driving shaft arranged coaxially
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • 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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/16—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the ground-wheel hub
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
JP2023517221A 2021-04-28 2022-03-31 ハブ及び電動車両 Active JP7821787B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021076374 2021-04-28
JP2021076374 2021-04-28
PCT/JP2022/016729 WO2022230610A1 (ja) 2021-04-28 2022-03-31 ハブ及び電動車両

Publications (2)

Publication Number Publication Date
JPWO2022230610A1 JPWO2022230610A1 (https=) 2022-11-03
JP7821787B2 true JP7821787B2 (ja) 2026-02-27

Family

ID=83847437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023517221A Active JP7821787B2 (ja) 2021-04-28 2022-03-31 ハブ及び電動車両

Country Status (4)

Country Link
EP (1) EP4331964A4 (https=)
JP (1) JP7821787B2 (https=)
CN (1) CN117203120B (https=)
WO (1) WO2022230610A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014111396A (ja) 2012-12-05 2014-06-19 Panasonic Corp 電動用ハブ装置および電動自転車
CN208046395U (zh) 2018-02-02 2018-11-02 纳恩博（北京）科技有限公司 轮毂电机、车轮以及移动装置
CN109474130A (zh) 2019-01-07 2019-03-15 常州摩本智能科技有限公司 轮毂电机车轮及其轮毂电机
JP2020078118A (ja) 2018-11-06 2020-05-21 日本電産株式会社 モータ、および電動バイク

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005075106A (ja) * 2003-08-29 2005-03-24 Shimano Inc 自転車用ハブダイナモ
CN111465522A (zh) * 2017-12-18 2020-07-28 日本电产株式会社 轮内马达
EP3733494B1 (en) * 2017-12-29 2022-03-30 Yamaha Hatsudoki Kabushiki Kaisha Straddled electric vehicle
WO2020065672A1 (en) * 2018-09-27 2020-04-02 Tvs Motor Company Limited An electric machine for a vehicle
JP2020167835A (ja) * 2019-03-29 2020-10-08 日本電産株式会社 モータ及び車両
CN211281367U (zh) * 2019-07-19 2020-08-18 博世（宁波）轻型电动车电机有限公司 轮毂电机和电动车

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014111396A (ja) 2012-12-05 2014-06-19 Panasonic Corp 電動用ハブ装置および電動自転車
CN208046395U (zh) 2018-02-02 2018-11-02 纳恩博（北京）科技有限公司 轮毂电机、车轮以及移动装置
JP2020078118A (ja) 2018-11-06 2020-05-21 日本電産株式会社 モータ、および電動バイク
CN109474130A (zh) 2019-01-07 2019-03-15 常州摩本智能科技有限公司 轮毂电机车轮及其轮毂电机

Also Published As

Publication number Publication date
EP4331964A4 (en) 2025-04-23
CN117203120B (zh) 2026-03-20
JPWO2022230610A1 (https=) 2022-11-03
WO2022230610A1 (ja) 2022-11-03
EP4331964A1 (en) 2024-03-06
CN117203120A (zh) 2023-12-08

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