JPS54147358A - Driving gears for automobile - Google Patents

Driving gears for automobile

Info

Publication number
JPS54147358A
JPS54147358A JP9312678A JP9312678A JPS54147358A JP S54147358 A JPS54147358 A JP S54147358A JP 9312678 A JP9312678 A JP 9312678A JP 9312678 A JP9312678 A JP 9312678A JP S54147358 A JPS54147358 A JP S54147358A
Authority
JP
Japan
Prior art keywords
bearings
case
carrier
overdrive
gear train
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
JP9312678A
Other languages
Japanese (ja)
Other versions
JPS5817896B2 (en
Inventor
Masanori Kubo
Kojiro Kuramochi
Tatsuo Kushima
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP53093126A priority Critical patent/JPS5817896B2/en
Publication of JPS54147358A publication Critical patent/JPS54147358A/en
Publication of JPS5817896B2 publication Critical patent/JPS5817896B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a driving gear which is compact in structure and free from interference with suspensions by holding on a variable speed gear case bearings arround a carrier as an input element of an epicyclic gear train to secure overdrive.
CONSTITUTION: An overdrive apparatus 13 provides an epicyclic gear train 41 and is built in a space separated by an auxiliary case 74 and a cylindrical case 76. A carrier 45 which holds a pinion 43 of the epicyclic gear train 41 so as to enable the pinion to rotate is solidly connected with the counter shaft 40. On the external circumference of this carrier 45 are arranged several bearings 106W109 and the bearings 106, 107 are held in a driving case 73, the auxiliary case 74. Moreover preload is given to the bearings 106W109 by a nut 129. By taking such constitution driving gears of smaller size for automiles can be manufactured and it becomes easier to fit up overdrive apparatuses by adding preload.
COPYRIGHT: (C)1979,JPO&Japio
JP53093126A 1978-08-01 1978-08-01 Automotive drive unit Expired JPS5817896B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53093126A JPS5817896B2 (en) 1978-08-01 1978-08-01 Automotive drive unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53093126A JPS5817896B2 (en) 1978-08-01 1978-08-01 Automotive drive unit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP53056116A Division JPS6053223B2 (en) 1978-04-24 1978-05-11 Automotive drive unit

Publications (2)

Publication Number Publication Date
JPS54147358A true JPS54147358A (en) 1979-11-17
JPS5817896B2 JPS5817896B2 (en) 1983-04-09

Family

ID=14073819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53093126A Expired JPS5817896B2 (en) 1978-08-01 1978-08-01 Automotive drive unit

Country Status (1)

Country Link
JP (1) JPS5817896B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57208341A (en) * 1981-06-15 1982-12-21 Aisin Warner Ltd Multistage type automatic speed changer for vehicle
JPS585557A (en) * 1981-06-27 1983-01-12 Aisin Warner Ltd Multiple-stage automatic speed change gear
JPS585558A (en) * 1981-06-29 1983-01-12 Aisin Warner Ltd Case for vehicular multiple-stage automatic speed change gear
JPS5842850A (en) * 1981-08-17 1983-03-12 フオ−ド・モ−タ−・カンパニ− Overdrive transmission accelerator device
JPS5877922A (en) * 1981-10-30 1983-05-11 Aisin Warner Ltd Frictional engagement device in automatic speed change gear for automobile
JPS5926645A (en) * 1982-08-05 1984-02-10 Aisin Warner Ltd Automatic transmission
JPS59113346A (en) * 1982-12-21 1984-06-30 Aisin Warner Ltd Automatic transmission gear for vehicle
JPS59117943A (en) * 1982-12-21 1984-07-07 Aisin Warner Ltd Automatic speed changer for vehicle
JPS63100360U (en) * 1987-12-11 1988-06-29

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319418B2 (en) * 1981-06-15 1991-03-15 Aishin Ei Daburyu Kk
JPS57208341A (en) * 1981-06-15 1982-12-21 Aisin Warner Ltd Multistage type automatic speed changer for vehicle
JPS585557A (en) * 1981-06-27 1983-01-12 Aisin Warner Ltd Multiple-stage automatic speed change gear
JPH0253247B2 (en) * 1981-06-27 1990-11-16 Aisin Aw Co
JPS585558A (en) * 1981-06-29 1983-01-12 Aisin Warner Ltd Case for vehicular multiple-stage automatic speed change gear
JPH0250339B2 (en) * 1981-06-29 1990-11-02 Aishin Ei Daburyu Kk
JPS5842850A (en) * 1981-08-17 1983-03-12 フオ−ド・モ−タ−・カンパニ− Overdrive transmission accelerator device
JPH028175B2 (en) * 1981-08-17 1990-02-22 Ford Motor Co
JPH0158379B2 (en) * 1981-10-30 1989-12-11 Aisin Aw Co
JPS5877922A (en) * 1981-10-30 1983-05-11 Aisin Warner Ltd Frictional engagement device in automatic speed change gear for automobile
JPH0249426B2 (en) * 1982-08-05 1990-10-30 Aishin Ei Daburyu Kk
JPS5926645A (en) * 1982-08-05 1984-02-10 Aisin Warner Ltd Automatic transmission
JPS59117943A (en) * 1982-12-21 1984-07-07 Aisin Warner Ltd Automatic speed changer for vehicle
JPS59113346A (en) * 1982-12-21 1984-06-30 Aisin Warner Ltd Automatic transmission gear for vehicle
JPH0140739Y2 (en) * 1987-12-11 1989-12-05
JPS63100360U (en) * 1987-12-11 1988-06-29

Also Published As

Publication number Publication date
JPS5817896B2 (en) 1983-04-09

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