JPS5670150A - Transmission device with differential planetary gears - Google Patents

Transmission device with differential planetary gears

Info

Publication number
JPS5670150A
JPS5670150A JP14463779A JP14463779A JPS5670150A JP S5670150 A JPS5670150 A JP S5670150A JP 14463779 A JP14463779 A JP 14463779A JP 14463779 A JP14463779 A JP 14463779A JP S5670150 A JPS5670150 A JP S5670150A
Authority
JP
Japan
Prior art keywords
fitted
planetary gears
shaft
bearing
supporter
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
JP14463779A
Other languages
Japanese (ja)
Inventor
Kozaburo Fujii
Keigo Fukunaga
Tadahiro Yoshida
Hiroshi Nishibori
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 Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14463779A priority Critical patent/JPS5670150A/en
Publication of JPS5670150A publication Critical patent/JPS5670150A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To enable an equal distribution of load in a gear by a method wherein a supporter member for supporting a bearing fitted to a shaft for a plurality of planetary gears is formed in such a way as the bearing may be displaced in its radial direction and an annular member is fitted in such a way as it is contacted with both ends of each of the planetary gears.
CONSTITUTION: Sun gear 2 is fitted and fixed to a free end of the input shaft 1, one end of the input shaft 1 is supported at the bracket 35 through a ball bearing 6. Supporter members 15a and 15b are fitted to an annular projection 35a formed at the inner circumference of the bracket 35 and the end reduced diameter part 24b of the output shaft 24 through each of the metals 19 and 28. A plurality of openings applied as radial displacement guide portions are formed in the supporter members 15a, 15b, and each of the openings supports ball bearings 16, 17 fitted at both ends of the shaft 12 for a plurality of planetary gears 9. Reduced diameter portions 9b, 9c are formed at both ends of the planetary gear 9, and a pair of annular members 36, 37 are fitted to said portions so as to contact therewith.
COPYRIGHT: (C)1981,JPO&Japio
JP14463779A 1979-11-07 1979-11-07 Transmission device with differential planetary gears Pending JPS5670150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14463779A JPS5670150A (en) 1979-11-07 1979-11-07 Transmission device with differential planetary gears

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14463779A JPS5670150A (en) 1979-11-07 1979-11-07 Transmission device with differential planetary gears

Publications (1)

Publication Number Publication Date
JPS5670150A true JPS5670150A (en) 1981-06-11

Family

ID=15366684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14463779A Pending JPS5670150A (en) 1979-11-07 1979-11-07 Transmission device with differential planetary gears

Country Status (1)

Country Link
JP (1) JPS5670150A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07167225A (en) * 1994-11-07 1995-07-04 Seiko Epson Corp Small reduction gear
CN113544411A (en) * 2019-02-26 2021-10-22 亿迈齿轮两合股份公司 Planetary gear carrier of a planetary gear set and planetary gear set having such a planetary gear carrier

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07167225A (en) * 1994-11-07 1995-07-04 Seiko Epson Corp Small reduction gear
CN113544411A (en) * 2019-02-26 2021-10-22 亿迈齿轮两合股份公司 Planetary gear carrier of a planetary gear set and planetary gear set having such a planetary gear carrier
CN113544411B (en) * 2019-02-26 2024-05-17 亿迈齿轮两合股份公司 Planetary gear carrier of a planetary gear transmission and planetary gear transmission having such a planetary gear carrier

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