GB202019856D0 - Gear system, pedal cycle, and method of retrofitting gear system - Google Patents

Gear system, pedal cycle, and method of retrofitting gear system

Info

Publication number
GB202019856D0
GB202019856D0 GBGB2019856.0A GB202019856A GB202019856D0 GB 202019856 D0 GB202019856 D0 GB 202019856D0 GB 202019856 A GB202019856 A GB 202019856A GB 202019856 D0 GB202019856 D0 GB 202019856D0
Authority
GB
United Kingdom
Prior art keywords
gear system
retrofitting
pedal cycle
pedal
cycle
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
GBGB2019856.0A
Other versions
GB2602447A (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2019856.0A priority Critical patent/GB2602447A/en
Publication of GB202019856D0 publication Critical patent/GB202019856D0/en
Priority to EP21839852.7A priority patent/EP4247699A1/en
Priority to PCT/EP2021/085656 priority patent/WO2022129026A1/en
Publication of GB2602447A publication Critical patent/GB2602447A/en
Pending legal-status Critical Current

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
    • 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
    • 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
    • B62M11/145—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 bottom bracket
    • 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
    • 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
    • B62M6/45—Control or actuating devices therefor
    • 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
    • B62M6/55—Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts
    • 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
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40—Sensor arrangements; Mounting thereof
    • B62J45/41—Sensor arrangements; Mounting thereof characterised by the type of sensor
    • B62J45/415—Inclination sensors
    • B62J45/4152—Inclination sensors for sensing longitudinal inclination of the cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
GB2019856.0A 2020-12-16 2020-12-16 Gear system, pedal cycle, and method of retrofitting gear system Pending GB2602447A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2019856.0A GB2602447A (en) 2020-12-16 2020-12-16 Gear system, pedal cycle, and method of retrofitting gear system
EP21839852.7A EP4247699A1 (en) 2020-12-16 2021-12-14 Gear system, pedal cycle, and method of retrofitting gear system
PCT/EP2021/085656 WO2022129026A1 (en) 2020-12-16 2021-12-14 Gear system, pedal cycle, and method of retrofitting gear system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2019856.0A GB2602447A (en) 2020-12-16 2020-12-16 Gear system, pedal cycle, and method of retrofitting gear system

Publications (2)

Publication Number Publication Date
GB202019856D0 true GB202019856D0 (en) 2021-01-27
GB2602447A GB2602447A (en) 2022-07-06

Family

ID=74188882

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2019856.0A Pending GB2602447A (en) 2020-12-16 2020-12-16 Gear system, pedal cycle, and method of retrofitting gear system

Country Status (3)

Country Link
EP (1) EP4247699A1 (en)
GB (1) GB2602447A (en)
WO (1) WO2022129026A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022211693B3 (en) 2022-11-07 2024-02-08 Zf Friedrichshafen Ag Method for controlling a drive device for a human-powered vehicle, control device and bicycle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531644A (en) * 1978-08-28 1980-03-06 Kondo Toshihiro Infinitely variable transmission for bicycle
JPS5531645A (en) * 1978-08-28 1980-03-06 Kondo Toshihiro Infinitely variable transmission for bicycles
JPH09189346A (en) * 1995-12-19 1997-07-22 Secoh Giken Inc Transmission
DE102013220299A1 (en) * 2013-08-23 2015-02-26 Robert Bosch Gmbh Vehicle with electric auxiliary drive and steplessly adjustable planetary gearbox
DE102017003945B4 (en) * 2017-04-24 2022-01-13 Oechsler Ag Electric bicycle auxiliary drive with infinitely variable transmission

Also Published As

Publication number Publication date
GB2602447A (en) 2022-07-06
EP4247699A1 (en) 2023-09-27
WO2022129026A1 (en) 2022-06-23

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