JPS55123042A - Stepless change gear - Google Patents

Stepless change gear

Info

Publication number
JPS55123042A
JPS55123042A JP3125779A JP3125779A JPS55123042A JP S55123042 A JPS55123042 A JP S55123042A JP 3125779 A JP3125779 A JP 3125779A JP 3125779 A JP3125779 A JP 3125779A JP S55123042 A JPS55123042 A JP S55123042A
Authority
JP
Japan
Prior art keywords
rotary body
driven
friction gearing
driving
bodies
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
JP3125779A
Other languages
Japanese (ja)
Inventor
Yoshinobu Murayama
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP3125779A priority Critical patent/JPS55123042A/en
Publication of JPS55123042A publication Critical patent/JPS55123042A/en
Pending legal-status Critical Current

Links

Landscapes

  • Friction Gearing (AREA)

Abstract

PURPOSE: To transfer geat torque through a simple mechanism, by setting driving rotary bodies for friction gearing on the external circumference of a driven rotary body displaceable in the axial direction, so that the surface of friction gearing is in resilient contact with the driven rotary body.
CONSTITUTION: A driven rotary body 8 is spline-fitted axially movable to a driven shaft 3 which is put relatively swivel on an input shaft 2 driven by an engine. Six, for example, driving rotary bodies 10 to be engaged with a bevel wheel 9 fixed to the input shaft 2 are held at equal intervals through bearings 11 in the circumferential direction of the rotary body 8 at a mission case 1 outside the rotary body 8. A driving rotary body 12 is put swivel in a boss 10A of the rotary bodies 10, so that its surface F of friction gearing comes in contact with the circumference of the rotary body 8. By axially displacing the rotary body 8, torque can be steplessly transferred to the driven shaft 3 thanks to the differential peripheral speed of the driving rotary body 12.
COPYRIGHT: (C)1980,JPO&Japio
JP3125779A 1979-03-16 1979-03-16 Stepless change gear Pending JPS55123042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3125779A JPS55123042A (en) 1979-03-16 1979-03-16 Stepless change gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3125779A JPS55123042A (en) 1979-03-16 1979-03-16 Stepless change gear

Publications (1)

Publication Number Publication Date
JPS55123042A true JPS55123042A (en) 1980-09-22

Family

ID=12326291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3125779A Pending JPS55123042A (en) 1979-03-16 1979-03-16 Stepless change gear

Country Status (1)

Country Link
JP (1) JPS55123042A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6384450U (en) * 1986-11-20 1988-06-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6384450U (en) * 1986-11-20 1988-06-02

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