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GB202417155D0 - Human-powered vehicles - Google Patents

Human-powered vehicles

Info

Publication number
GB202417155D0
GB202417155D0 GBGB2417155.5A GB202417155A GB202417155D0 GB 202417155 D0 GB202417155 D0 GB 202417155D0 GB 202417155 A GB202417155 A GB 202417155A GB 202417155 D0 GB202417155 D0 GB 202417155D0
Authority
GB
United Kingdom
Prior art keywords
human
powered vehicles
powered
vehicles
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.)
Pending
Application number
GBGB2417155.5A
Other versions
GB2635842A (en
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.)
Ckanta Ltd
Original Assignee
Ckanta 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
Publication date
Priority claimed from GBGB2317949.2A external-priority patent/GB202317949D0/en
Priority claimed from GBGB2317951.8A external-priority patent/GB202317951D0/en
Priority claimed from GBGB2317948.4A external-priority patent/GB202317948D0/en
Priority claimed from GBGB2317950.0A external-priority patent/GB202317950D0/en
Application filed by Ckanta Ltd filed Critical Ckanta Ltd
Publication of GB202417155D0 publication Critical patent/GB202417155D0/en
Publication of GB2635842A publication Critical patent/GB2635842A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40Rider propelled cycles with auxiliary electric motor
    • B62M6/55Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40Sensor arrangements; Mounting thereof
    • B62J45/41Sensor arrangements; Mounting thereof characterised by the type of sensor
    • B62J45/411Torque sensors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40Sensor arrangements; Mounting thereof
    • B62J45/42Sensor arrangements; Mounting thereof characterised by mounting
    • B62J45/421Sensor arrangements; Mounting thereof characterised by mounting at the pedal crank
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00Cycle frames
    • B62K19/30Frame parts shaped to receive other cycle parts or accessories
    • B62K19/34Bottom brackets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00Rider propulsion of wheeled vehicles
    • B62M1/36Rider propulsion of wheeled vehicles with rotary cranks, e.g. with pedal cranks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M3/00Construction of cranks operated by hand or foot
    • B62M3/003Combination of crank axles and bearings housed in the bottom bracket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Vehicle Body Suspensions (AREA)
GB2417155.5A 2023-11-23 2024-11-21 Human-powered vehicles Pending GB2635842A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB2317949.2A GB202317949D0 (en) 2023-11-23 2023-11-23 Human-powered vehicles
GBGB2317951.8A GB202317951D0 (en) 2023-11-23 2023-11-23 Human-powered vehicles
GBGB2317948.4A GB202317948D0 (en) 2023-11-23 2023-11-23 Human-powered vehicles
GBGB2317950.0A GB202317950D0 (en) 2023-11-23 2023-11-23 Human-powered vehicles

Publications (2)

Publication Number Publication Date
GB202417155D0 true GB202417155D0 (en) 2025-01-08
GB2635842A GB2635842A (en) 2025-05-28

Family

ID=93924514

Family Applications (4)

Application Number Title Priority Date Filing Date
GB2417155.5A Pending GB2635842A (en) 2023-11-23 2024-11-21 Human-powered vehicles
GB2417152.2A Pending GB2635840A (en) 2023-11-23 2024-11-21 Human-powered vehicles
GB2417151.4A Pending GB2635839A (en) 2023-11-23 2024-11-21 Human-powered vehicles
GB2417154.8A Pending GB2635841A (en) 2023-11-23 2024-11-21 Human-powered vehicles

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB2417152.2A Pending GB2635840A (en) 2023-11-23 2024-11-21 Human-powered vehicles
GB2417151.4A Pending GB2635839A (en) 2023-11-23 2024-11-21 Human-powered vehicles
GB2417154.8A Pending GB2635841A (en) 2023-11-23 2024-11-21 Human-powered vehicles

Country Status (2)

Country Link
GB (4) GB2635842A (en)
WO (4) WO2025109323A1 (en)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560991A (en) * 1944-10-16 1951-07-17 Whizzer Motor Company Inc Variable-speed drive
TW476720B (en) * 1999-06-04 2002-02-21 Sunstar Engineering Inc Power assisted bicycle
JP4428825B2 (en) * 2000-07-06 2010-03-10 パナソニック株式会社 Torque detection device for electric bicycle and electric bicycle using the same
US6571899B2 (en) * 2001-02-14 2003-06-03 Dennis R. Simons Spoke mounted drive hub for a cycle and system for propulsion therefore
JP2009248668A (en) * 2008-04-03 2009-10-29 Cfc Kk Driving unit for electrically power assisted bicycle
US8117923B2 (en) * 2009-05-08 2012-02-21 Shimano Inc. Bicycle bottom bracket force sensor
CN102295054A (en) * 2011-06-09 2011-12-28 尚林山 Crank torque sensor of electric bicycle
US8757311B2 (en) * 2011-06-10 2014-06-24 Yet Chan Motorized driving device
JP5127961B2 (en) * 2011-06-28 2013-01-23 パナソニック株式会社 Torque detection device for electric bicycle
TW201307148A (en) * 2011-08-03 2013-02-16 Univ Nat Cheng Kung Bicycle transmission device
JP6284046B2 (en) * 2013-05-16 2018-02-28 パナソニックIpマネジメント株式会社 Electric assist bicycle
KR20150042037A (en) * 2013-10-10 2015-04-20 삼성전기주식회사 Apparatus and method for controlling motor of electrical powered cycle
DE102014015318A1 (en) * 2014-10-17 2016-04-21 Drive & Innovation Gmbh & Co. Kg Gear arrangement for an attachable to a frame of a crank-driven vehicle auxiliary drive
DE102016205540B3 (en) * 2016-04-04 2017-09-28 QCS Quality Consult Service GmbH DRIVE DEVICE FOR AN ELECTRIC MOTORIZED BICYCLE
EP3753836B1 (en) * 2018-03-05 2023-08-23 Honda Motor Co., Ltd. Electric assist device for bicycles and bicycle
WO2019171858A1 (en) * 2018-03-05 2019-09-12 本田技研工業株式会社 Exercise amount measuring device for bicycles and bicycle
JP6977156B2 (en) * 2018-05-16 2021-12-08 本田技研工業株式会社 Retrofit electrical equipment for bicycles and bicycles
US11794854B2 (en) * 2019-02-01 2023-10-24 Honda Motor Co., Ltd. Bicycle electric power assist device and bicycle
FR3095185B1 (en) * 2019-04-17 2022-04-22 Mavic Sas Force measurement sensor for crankset
EP3960609A4 (en) * 2019-04-25 2022-06-15 Honda Motor Co., Ltd. Power assist device for bicycle, and bicycle
BE1027127B1 (en) * 2019-08-16 2020-10-19 E2 Drives Sa Propulsion system for electrically assisted vehicle
GB2590933B8 (en) * 2020-01-07 2022-05-18 Connect4Engineering Ltd Auxiliary motor arrangement
WO2021162075A1 (en) * 2020-02-14 2021-08-19 本田技研工業株式会社 Power assist device and bicycle
US20240175768A1 (en) * 2020-12-24 2024-05-30 Tq-Systems Gmbh External force measurement system, measurement method and electrically assisted bicycle

Also Published As

Publication number Publication date
GB202417152D0 (en) 2025-01-08
WO2025109325A1 (en) 2025-05-30
GB202417151D0 (en) 2025-01-08
GB202417154D0 (en) 2025-01-08
GB2635841A (en) 2025-05-28
WO2025109323A1 (en) 2025-05-30
WO2025109324A1 (en) 2025-05-30
GB2635839A (en) 2025-05-28
WO2025109322A1 (en) 2025-05-30
GB2635840A (en) 2025-05-28
GB2635842A (en) 2025-05-28

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