KR890013600U - 구면접촉 무단변속기 - Google Patents

구면접촉 무단변속기

Info

Publication number
KR890013600U
KR890013600U KR2019870022809U KR870022809U KR890013600U KR 890013600 U KR890013600 U KR 890013600U KR 2019870022809 U KR2019870022809 U KR 2019870022809U KR 870022809 U KR870022809 U KR 870022809U KR 890013600 U KR890013600 U KR 890013600U
Authority
KR
South Korea
Prior art keywords
continuously variable
variable transmission
spherical contact
contact continuously
spherical
Prior art date
Application number
KR2019870022809U
Other languages
English (en)
Other versions
KR900005260Y1 (ko
Inventor
김성환
Original Assignee
김성환
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 김성환 filed Critical 김성환
Priority to KR2019870022809U priority Critical patent/KR900005260Y1/ko
Publication of KR890013600U publication Critical patent/KR890013600U/ko
Application granted granted Critical
Publication of KR900005260Y1 publication Critical patent/KR900005260Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/32—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line
    • F16H15/36—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
KR2019870022809U 1987-12-23 1987-12-23 구면접촉 무단변속기 KR900005260Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870022809U KR900005260Y1 (ko) 1987-12-23 1987-12-23 구면접촉 무단변속기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870022809U KR900005260Y1 (ko) 1987-12-23 1987-12-23 구면접촉 무단변속기

Publications (2)

Publication Number Publication Date
KR890013600U true KR890013600U (ko) 1989-08-09
KR900005260Y1 KR900005260Y1 (ko) 1990-06-15

Family

ID=19270629

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870022809U KR900005260Y1 (ko) 1987-12-23 1987-12-23 구면접촉 무단변속기

Country Status (1)

Country Link
KR (1) KR900005260Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100407276B1 (ko) * 2001-07-14 2003-11-28 기아자동차주식회사 차량용 와이퍼장치의 모터 소음저감구조

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100407276B1 (ko) * 2001-07-14 2003-11-28 기아자동차주식회사 차량용 와이퍼장치의 모터 소음저감구조

Also Published As

Publication number Publication date
KR900005260Y1 (ko) 1990-06-15

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee