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JPS55100453A - Electronic automatic transmission equipped with throttle-closer - Google Patents

Electronic automatic transmission equipped with throttle-closer

Info

Publication number
JPS55100453A
JPS55100453A JP738379A JP738379A JPS55100453A JP S55100453 A JPS55100453 A JP S55100453A JP 738379 A JP738379 A JP 738379A JP 738379 A JP738379 A JP 738379A JP S55100453 A JPS55100453 A JP S55100453A
Authority
JP
Japan
Prior art keywords
signal
clutch
throttle
output
circuit
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
JP738379A
Other languages
Japanese (ja)
Other versions
JPS6341771B2 (en
Inventor
Shigeaki Yamamuro
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP738379A priority Critical patent/JPS55100453A/en
Publication of JPS55100453A publication Critical patent/JPS55100453A/en
Publication of JPS6341771B2 publication Critical patent/JPS6341771B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Transmission Device (AREA)

Abstract

PURPOSE: To prevent idling, engine-braking, and other waste works by closing a throttle-closer according to the output of a clutch-stroke sensor even if an accelerator pedal is stepped in by different strokes.
CONSTITUTION: When a primary valve 1 of a carburetter is operated through a rod 19, an arm 16, a shaft 14, and others in the linkage of an accelerator pedal, the degree of its opening is detected by a sensor 29, and input into a comparator 35 in a control circuit 33 together with the signal from a clutch-stroke sensor 34. The deviation signal in the comparator 35 is added to an NOR circuit 39, and compared with a clutch cutting signal 38. That is, when the cutting signal 38 and the output of the cutting signal 38 are in low levels at the time of speed changing, the NOR circuit 39 gives a high level output, and excites a solenoid 25a through a transistor 42. Consequently, a closing electromagnetic valve 25 is opened, and the valve 1 is closed through an actuator 5.
COPYRIGHT: (C)1980,JPO&Japio
JP738379A 1979-01-24 1979-01-24 Electronic automatic transmission equipped with throttle-closer Granted JPS55100453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP738379A JPS55100453A (en) 1979-01-24 1979-01-24 Electronic automatic transmission equipped with throttle-closer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP738379A JPS55100453A (en) 1979-01-24 1979-01-24 Electronic automatic transmission equipped with throttle-closer

Publications (2)

Publication Number Publication Date
JPS55100453A true JPS55100453A (en) 1980-07-31
JPS6341771B2 JPS6341771B2 (en) 1988-08-18

Family

ID=11664408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP738379A Granted JPS55100453A (en) 1979-01-24 1979-01-24 Electronic automatic transmission equipped with throttle-closer

Country Status (1)

Country Link
JP (1) JPS55100453A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476745A (en) * 1981-09-14 1984-10-16 Ford Motor Company Control system for an automatic transmission having a neutral coast and idle feature
JPS6112442A (en) * 1984-06-26 1986-01-20 Isuzu Motors Ltd Throttle control system for internal-combustion engine with automatic transmission gear
JPS6237239A (en) * 1985-08-11 1987-02-18 Hino Motors Ltd Automatic transmission
JPS6239334A (en) * 1985-08-14 1987-02-20 Toyoda Autom Loom Works Ltd Clutch and transmission control device in switchback running for vehicle with automatic transmission
JPS62199539A (en) * 1986-02-27 1987-09-03 Toyoda Autom Loom Works Ltd Vehicle shift start control method
JPS6334237A (en) * 1986-07-29 1988-02-13 Toyota Autom Loom Works Ltd Automatic transmission control device for industrial vehicles
US5207198A (en) * 1989-07-20 1993-05-04 Robert Bosch Gmbh System for controlling the fuel quantity of internal combustion engines

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5326021A (en) * 1976-08-19 1978-03-10 Honda Motor Co Ltd Adjustable suspension for vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5326021A (en) * 1976-08-19 1978-03-10 Honda Motor Co Ltd Adjustable suspension for vehicle

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476745A (en) * 1981-09-14 1984-10-16 Ford Motor Company Control system for an automatic transmission having a neutral coast and idle feature
JPS6112442A (en) * 1984-06-26 1986-01-20 Isuzu Motors Ltd Throttle control system for internal-combustion engine with automatic transmission gear
JPH0517052B2 (en) * 1984-06-26 1993-03-08 Isuzu Motors Ltd
JPS6237239A (en) * 1985-08-11 1987-02-18 Hino Motors Ltd Automatic transmission
JPS6239334A (en) * 1985-08-14 1987-02-20 Toyoda Autom Loom Works Ltd Clutch and transmission control device in switchback running for vehicle with automatic transmission
JPH0530653B2 (en) * 1985-08-14 1993-05-10 Toyota Jido Shotsuki Seisakusho Kk
JPS62199539A (en) * 1986-02-27 1987-09-03 Toyoda Autom Loom Works Ltd Vehicle shift start control method
JPH0569018B2 (en) * 1986-02-27 1993-09-30 Toyoda Automatic Loom Works
JPS6334237A (en) * 1986-07-29 1988-02-13 Toyota Autom Loom Works Ltd Automatic transmission control device for industrial vehicles
JPH0569016B2 (en) * 1986-07-29 1993-09-30 Toyoda Automatic Loom Works
US5207198A (en) * 1989-07-20 1993-05-04 Robert Bosch Gmbh System for controlling the fuel quantity of internal combustion engines

Also Published As

Publication number Publication date
JPS6341771B2 (en) 1988-08-18

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