JPS5614647A - Planetary roller power transmission gear - Google Patents

Planetary roller power transmission gear

Info

Publication number
JPS5614647A
JPS5614647A JP8715379A JP8715379A JPS5614647A JP S5614647 A JPS5614647 A JP S5614647A JP 8715379 A JP8715379 A JP 8715379A JP 8715379 A JP8715379 A JP 8715379A JP S5614647 A JPS5614647 A JP S5614647A
Authority
JP
Japan
Prior art keywords
pressing force
circumferential surface
planetary roller
force
power transmission
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
JP8715379A
Other languages
Japanese (ja)
Other versions
JPS639143B2 (en
Inventor
Hisayoshi Takahashi
Shoichi Oda
Hiroshi Sato
Itsuro Sakai
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.)
Mitsubishi Motors Corp
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Motors Corp
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Motors Corp, Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Motors Corp
Priority to JP8715379A priority Critical patent/JPS5614647A/en
Priority to FR7921521A priority patent/FR2461170B1/en
Priority to DE2935088A priority patent/DE2935088C2/en
Priority to GB7929774A priority patent/GB2064706B/en
Priority to US06/072,894 priority patent/US4302988A/en
Publication of JPS5614647A publication Critical patent/JPS5614647A/en
Publication of JPS639143B2 publication Critical patent/JPS639143B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Friction Gearing (AREA)
  • General Details Of Gearings (AREA)

Abstract

PURPOSE: To decrease the weight of a device, and also reduce its size and manufacturing cost, by imparting a clutch function to constitutional elements of the divice.
CONSTITUTION: When working oil S pressurized to a prescribed pressure is inducted into an oil chamber 16, an axially directional pressing force F proportional to the pressure of said working oil S is generated, and if said pressing force F exceeds a certain value, the width of an elastic roller 30 is shrunk to decrease the radius of its inner circumferential surface, press contact said inner circumferential surface to the outer circumferential surface of a planetary roller 2 and generate a press contact force P. a crowning deformation of the elastic roller 30 deriving from the above force is increased almost in proportion to the pressing force F, accordingly a clutch operation can be performed by changing the pressing force F.
COPYRIGHT: (C)1981,JPO&Japio
JP8715379A 1979-07-10 1979-07-10 Planetary roller power transmission gear Granted JPS5614647A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8715379A JPS5614647A (en) 1979-07-10 1979-07-10 Planetary roller power transmission gear
FR7921521A FR2461170B1 (en) 1979-07-10 1979-08-28 PLANETARY TRANSMISSION TO ROLLERS
DE2935088A DE2935088C2 (en) 1979-07-10 1979-08-28 Planetary friction gears
GB7929774A GB2064706B (en) 1979-07-10 1979-08-28 Planetary-roller transmission
US06/072,894 US4302988A (en) 1979-07-10 1979-09-06 Planetary-roller transmission with deformable clutching element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8715379A JPS5614647A (en) 1979-07-10 1979-07-10 Planetary roller power transmission gear

Publications (2)

Publication Number Publication Date
JPS5614647A true JPS5614647A (en) 1981-02-12
JPS639143B2 JPS639143B2 (en) 1988-02-26

Family

ID=13907029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8715379A Granted JPS5614647A (en) 1979-07-10 1979-07-10 Planetary roller power transmission gear

Country Status (1)

Country Link
JP (1) JPS5614647A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880659U (en) * 1981-11-26 1983-05-31 三菱重工業株式会社 Planetary roller type power transmission device
JPS5891954A (en) * 1981-11-27 1983-06-01 Mitsubishi Heavy Ind Ltd Planetary roller type power transmission device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102614708B1 (en) * 2018-05-17 2023-12-15 주식회사 엔씨소프트 Method for selecting target object and gaming device for executint the method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880659U (en) * 1981-11-26 1983-05-31 三菱重工業株式会社 Planetary roller type power transmission device
JPS5891954A (en) * 1981-11-27 1983-06-01 Mitsubishi Heavy Ind Ltd Planetary roller type power transmission device
JPH0214577B2 (en) * 1981-11-27 1990-04-09 Mitsubishi Heavy Ind Ltd

Also Published As

Publication number Publication date
JPS639143B2 (en) 1988-02-26

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