JPS55149456A - Shift ring support for frictional stepless transmission - Google Patents

Shift ring support for frictional stepless transmission

Info

Publication number
JPS55149456A
JPS55149456A JP5608979A JP5608979A JPS55149456A JP S55149456 A JPS55149456 A JP S55149456A JP 5608979 A JP5608979 A JP 5608979A JP 5608979 A JP5608979 A JP 5608979A JP S55149456 A JPS55149456 A JP S55149456A
Authority
JP
Japan
Prior art keywords
ring
engaging
ring support
stepless transmission
shift ring
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.)
Granted
Application number
JP5608979A
Other languages
Japanese (ja)
Other versions
JPS6256379B2 (en
Inventor
Manabu Kashiwara
Kikuo Okamura
Tadao Nakatsuka
Shigeo Mizusawa
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.)
SHINPO INDUSTRIAL CO Ltd
Shinpo Kogyo KK
Original Assignee
SHINPO INDUSTRIAL CO Ltd
Shinpo Kogyo 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 SHINPO INDUSTRIAL CO Ltd, Shinpo Kogyo KK filed Critical SHINPO INDUSTRIAL CO Ltd
Priority to JP5608979A priority Critical patent/JPS55149456A/en
Publication of JPS55149456A publication Critical patent/JPS55149456A/en
Publication of JPS6256379B2 publication Critical patent/JPS6256379B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Friction Gearing (AREA)

Abstract

PURPOSE: To reduce a motor in capacity and make sensitive position control of a change ring by engaging to a change operating device a support frame provided to communicate the ring via a pair of trunnions.
CONSTITUTION: A plurality of conical rollers are placed between an input shaft 2 1 and an output shaft 2 having a common central axis. A nonrotary ring 7 is transferred in the direction of the central axis by an input shaft side transmission element 5, an output shaft side transmission element 9 and a change operating device 11. A support frame 14 communicates to the ring 7 via a pair of trunnions 12 and 13. A portion 19 engaging with the device 11 of the frame 14 and a portion 20 engaging to a receiving seat 16 of the frame 14 are located opposite to each other with respect to the center of the ring 7. Since the torque applied to the ring 7 by the rollers 6 is thus received by the seat 16, the ring can be moved with a small operational force.
COPYRIGHT: (C)1980,JPO&Japio
JP5608979A 1979-05-07 1979-05-07 Shift ring support for frictional stepless transmission Granted JPS55149456A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5608979A JPS55149456A (en) 1979-05-07 1979-05-07 Shift ring support for frictional stepless transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5608979A JPS55149456A (en) 1979-05-07 1979-05-07 Shift ring support for frictional stepless transmission

Publications (2)

Publication Number Publication Date
JPS55149456A true JPS55149456A (en) 1980-11-20
JPS6256379B2 JPS6256379B2 (en) 1987-11-25

Family

ID=13017361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5608979A Granted JPS55149456A (en) 1979-05-07 1979-05-07 Shift ring support for frictional stepless transmission

Country Status (1)

Country Link
JP (1) JPS55149456A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60153828U (en) * 1984-03-23 1985-10-14 三菱電機株式会社 Engine auxiliary drive device
JPS6179823A (en) * 1984-09-25 1986-04-23 Mitsubishi Electric Corp Drive device for engine accessory
JPS62110065A (en) * 1986-08-06 1987-05-21 Seirei Ind Co Ltd Speed changer for differential planetary mechanism type continuously variable transmission
US4685355A (en) * 1984-11-30 1987-08-11 Mitsubishi Denki Kabushiki Kaisha Accessory drive device in engine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60153828U (en) * 1984-03-23 1985-10-14 三菱電機株式会社 Engine auxiliary drive device
JPH0139865Y2 (en) * 1984-03-23 1989-11-30
JPS6179823A (en) * 1984-09-25 1986-04-23 Mitsubishi Electric Corp Drive device for engine accessory
JPH0217695B2 (en) * 1984-09-25 1990-04-23 Mitsubishi Electric Corp
US4685355A (en) * 1984-11-30 1987-08-11 Mitsubishi Denki Kabushiki Kaisha Accessory drive device in engine
JPS62110065A (en) * 1986-08-06 1987-05-21 Seirei Ind Co Ltd Speed changer for differential planetary mechanism type continuously variable transmission

Also Published As

Publication number Publication date
JPS6256379B2 (en) 1987-11-25

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