JPS5560742A - Automatic speed change gear - Google Patents

Automatic speed change gear

Info

Publication number
JPS5560742A
JPS5560742A JP13282978A JP13282978A JPS5560742A JP S5560742 A JPS5560742 A JP S5560742A JP 13282978 A JP13282978 A JP 13282978A JP 13282978 A JP13282978 A JP 13282978A JP S5560742 A JPS5560742 A JP S5560742A
Authority
JP
Japan
Prior art keywords
attained
working
clutches
brake
change gear
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
JP13282978A
Other languages
Japanese (ja)
Inventor
Masakatsu Miura
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.)
Aisin AW Co Ltd
Original Assignee
Aisin AW Co 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 Aisin AW Co Ltd filed Critical Aisin AW Co Ltd
Priority to JP13282978A priority Critical patent/JPS5560742A/en
Publication of JPS5560742A publication Critical patent/JPS5560742A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structure Of Transmissions (AREA)

Abstract

PURPOSE: To obtain a speed change gear with four stages forward and one stage backward including a miniaturized over-drive stage by composing two sets of planetary gears and plural frictional interlocking elements.
CONSTITUTION: Planetary gears 30, 40 are respectively constituted by sun gears 31, 41, planetary pinions 32, 42 ring gears 33, 43, and carriers 34, 44. The first speed forward is attained by working clutches 10, 11 and a brake 15. The second speed forward is attained by working the clutch 10, and brakes 13, 15. The third speed forward is attained by working the clutches 10, 11 and 12. The fourth speed forward is attained by working the clutches 10, 12 and the brake 13. The movement backward is attained by working the clutches 11, 12, and the brake 14.
COPYRIGHT: (C)1980,JPO&Japio
JP13282978A 1978-10-27 1978-10-27 Automatic speed change gear Pending JPS5560742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13282978A JPS5560742A (en) 1978-10-27 1978-10-27 Automatic speed change gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13282978A JPS5560742A (en) 1978-10-27 1978-10-27 Automatic speed change gear

Publications (1)

Publication Number Publication Date
JPS5560742A true JPS5560742A (en) 1980-05-08

Family

ID=15090504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13282978A Pending JPS5560742A (en) 1978-10-27 1978-10-27 Automatic speed change gear

Country Status (1)

Country Link
JP (1) JPS5560742A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117754A (en) * 1990-09-01 1991-05-20 Aisin Aw Co Ltd Automatic transmission gear for vehicle
JPH03117753A (en) * 1990-08-15 1991-05-20 Aisin Aw Co Ltd Automatic transmission gear for vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117753A (en) * 1990-08-15 1991-05-20 Aisin Aw Co Ltd Automatic transmission gear for vehicle
JPH03117754A (en) * 1990-09-01 1991-05-20 Aisin Aw Co Ltd Automatic transmission gear for vehicle

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