TW264439B - Auxiliary power supply device for a bicycle - Google Patents

Auxiliary power supply device for a bicycle

Info

Publication number
TW264439B
TW264439B TW84103547A TW84103547A TW264439B TW 264439 B TW264439 B TW 264439B TW 84103547 A TW84103547 A TW 84103547A TW 84103547 A TW84103547 A TW 84103547A TW 264439 B TW264439 B TW 264439B
Authority
TW
Taiwan
Prior art keywords
driving plate
spindle
power supply
bicycle
specified value
Prior art date
Application number
TW84103547A
Other languages
Chinese (zh)
Inventor
Akio Nakahara
Original Assignee
Nakahara Seisakusho Kk
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 Nakahara Seisakusho Kk filed Critical Nakahara Seisakusho Kk
Application granted granted Critical
Publication of TW264439B publication Critical patent/TW264439B/en

Links

Landscapes

  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

An auxiliary power supply device for a bicycle, which comprises a spindle driven by the bicycle rider; an auxiliary axis driven by the motor of the auxiliary power supply; an output axis which transmits power to the bicycle wheels; an one-way clutch installed between the auxiliary axis and the output axis; a first driving plate fixed on the spindle and rotating with the spindle and having a first support face in the axial direction; a second driving plate fixed on the output axis and rotating with the output axis and having a second support face in the axial direction; a battery which supplies power to the motor and a switch which intermittently supplies power to the motor; which is characterized in that when the driving force transmitted from the spindle exceeds the specified value the elastic ball body will undergo larger deformation and the relative angle displacement between the first driving plate and the second driving plate will exceed the specified value and the switch will close to form a state of supplying power; when the driving force transmitted from the spindle is less than the specified value the elastic ball will undergo smaller deformation and the relative angle displacement between the first driving plate and the second driving plate will be smaller than the specified value and the switch will open to cut off the power supply.
TW84103547A 1995-04-03 1995-04-12 Auxiliary power supply device for a bicycle TW264439B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7796995A JPH08276886A (en) 1995-04-03 1995-04-03 Auxiliary power supply device for bicycle

Publications (1)

Publication Number Publication Date
TW264439B true TW264439B (en) 1995-12-01

Family

ID=13648761

Family Applications (1)

Application Number Title Priority Date Filing Date
TW84103547A TW264439B (en) 1995-04-03 1995-04-12 Auxiliary power supply device for a bicycle

Country Status (2)

Country Link
JP (1) JPH08276886A (en)
TW (1) TW264439B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7087992B2 (en) * 2018-12-26 2022-06-21 トヨタ自動車株式会社 Vehicle quarter wheel house
CN112207409A (en) * 2020-10-10 2021-01-12 江苏立宇自动化焊接科技有限公司 Projection welding machine with prevent linking car structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3054268B2 (en) * 1992-05-11 2000-06-19 ヤマハ発動機株式会社 Bicycle with electric motor

Also Published As

Publication number Publication date
JPH08276886A (en) 1996-10-22

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