JPS5563043A - Transmission for electric automobile - Google Patents

Transmission for electric automobile

Info

Publication number
JPS5563043A
JPS5563043A JP13642778A JP13642778A JPS5563043A JP S5563043 A JPS5563043 A JP S5563043A JP 13642778 A JP13642778 A JP 13642778A JP 13642778 A JP13642778 A JP 13642778A JP S5563043 A JPS5563043 A JP S5563043A
Authority
JP
Japan
Prior art keywords
clutch
planetary gear
gear train
output shaft
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
JP13642778A
Other languages
Japanese (ja)
Other versions
JPS5654499B2 (en
Inventor
Hajime Arai
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 JP13642778A priority Critical patent/JPS5563043A/en
Publication of JPS5563043A publication Critical patent/JPS5563043A/en
Publication of JPS5654499B2 publication Critical patent/JPS5654499B2/ja
Granted legal-status Critical Current

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  • Control Of Transmission Device (AREA)

Abstract

PURPOSE: To enable automatic speed change without use of an auxiliary motor pump by incorporating a planetary gear train, one-way clutch, mechanical clutch, hydraulic clutch, and an oil pump driven by an output shaft.
CONSTITUTION: A planetary gear train 6, one-way clutch 7, mechanical clutch 8, hydraulic clutch 9, and an oil pump 10 driven by an output shaft 5 are incorporated in the casing 4 of a transmission 3 having an input shaft 2 integral with a motor 1 for driving a vehicle. The shafts 2 and 5 are connected respectively with a ring gear 13 and a carrier 14 of the planetary gear train 6. A sun gear 11 of the planetary gear train 6 is connected with the casing 4 through the parallel paths of the clutches 7 and 8, and with the output shaft 5 through the clutch 9.
COPYRIGHT: (C)1980,JPO&Japio
JP13642778A 1978-11-06 1978-11-06 Transmission for electric automobile Granted JPS5563043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13642778A JPS5563043A (en) 1978-11-06 1978-11-06 Transmission for electric automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13642778A JPS5563043A (en) 1978-11-06 1978-11-06 Transmission for electric automobile

Publications (2)

Publication Number Publication Date
JPS5563043A true JPS5563043A (en) 1980-05-12
JPS5654499B2 JPS5654499B2 (en) 1981-12-25

Family

ID=15174887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13642778A Granted JPS5563043A (en) 1978-11-06 1978-11-06 Transmission for electric automobile

Country Status (1)

Country Link
JP (1) JPS5563043A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392393A (en) * 1980-12-01 1983-07-12 General Motors Corporation Dual engine drive
US5026334A (en) * 1989-04-03 1991-06-25 Deere & Company Single piston activation of a planetary transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392393A (en) * 1980-12-01 1983-07-12 General Motors Corporation Dual engine drive
US5026334A (en) * 1989-04-03 1991-06-25 Deere & Company Single piston activation of a planetary transmission

Also Published As

Publication number Publication date
JPS5654499B2 (en) 1981-12-25

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