JPS57201766A - Power steering gear - Google Patents

Power steering gear

Info

Publication number
JPS57201766A
JPS57201766A JP56086286A JP8628681A JPS57201766A JP S57201766 A JPS57201766 A JP S57201766A JP 56086286 A JP56086286 A JP 56086286A JP 8628681 A JP8628681 A JP 8628681A JP S57201766 A JPS57201766 A JP S57201766A
Authority
JP
Japan
Prior art keywords
signal
circuit
supplied
output terminal
result
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
JP56086286A
Other languages
Japanese (ja)
Other versions
JPH0115428B2 (en
Inventor
Hirotaka Kanazawa
Seishi Fujii
Masao Abe
Naoyuki Maeda
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.)
TOUKAI TEII AARU DABURIYUU KK
Mazda Motor Corp
Tokai TRW and Co Ltd
Original Assignee
TOUKAI TEII AARU DABURIYUU KK
Mazda Motor Corp
Tokai TRW and Co Ltd
Toyo Kogyo 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 TOUKAI TEII AARU DABURIYUU KK, Mazda Motor Corp, Tokai TRW and Co Ltd, Toyo Kogyo Co Ltd filed Critical TOUKAI TEII AARU DABURIYUU KK
Priority to JP56086286A priority Critical patent/JPS57201766A/en
Publication of JPS57201766A publication Critical patent/JPS57201766A/en
Publication of JPH0115428B2 publication Critical patent/JPH0115428B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/065—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by specially adapted means for varying pressurised fluid supply based on need, e.g. on-demand, variable assist

Abstract

PURPOSE:To economize energy, by driving a motor while a transmission is in the low or reverse position and a set time is elapsing after the operation of a clutch or a brake. CONSTITUTION:A signal S1 or S2 is applied to the circuit 31 of a controller 17 by putting a gearshift 18 in the low position P1 or reverse position R, so that an output signal S5 is supplied. When a clutch pedal 24 or a brake pedal 25 is depressed under that condition, it is found out by an operation detector 22 or 23 to send out a signal S3 or S4 to a circuit 32. As a result, a signal S6 is supplied from an output terminal 32c to a timer 33 so that a time setting signal S7 is applied to an AND circuit 34 for a set time. As a result, a signal S8 is applied from an output terminal 34c to supply pressurized oil from an oil pump 3 to a power cylinder 4.
JP56086286A 1981-06-03 1981-06-03 Power steering gear Granted JPS57201766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56086286A JPS57201766A (en) 1981-06-03 1981-06-03 Power steering gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56086286A JPS57201766A (en) 1981-06-03 1981-06-03 Power steering gear

Publications (2)

Publication Number Publication Date
JPS57201766A true JPS57201766A (en) 1982-12-10
JPH0115428B2 JPH0115428B2 (en) 1989-03-17

Family

ID=13882585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56086286A Granted JPS57201766A (en) 1981-06-03 1981-06-03 Power steering gear

Country Status (1)

Country Link
JP (1) JPS57201766A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579549A1 (en) * 1985-04-02 1986-10-03 Bendix France POWER STEERING SYSTEM FOR MOTOR VEHICLE
FR2579550A1 (en) * 1985-04-02 1986-10-03 Bendix France POWER STEERING SYSTEM FOR MOTOR VEHICLE
CN105216859A (en) * 2015-10-21 2016-01-06 南京鼎尔特科技有限公司 A kind of automatic control device of electronic hydraulic power-assisted steering system and control method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579549A1 (en) * 1985-04-02 1986-10-03 Bendix France POWER STEERING SYSTEM FOR MOTOR VEHICLE
FR2579550A1 (en) * 1985-04-02 1986-10-03 Bendix France POWER STEERING SYSTEM FOR MOTOR VEHICLE
CN105216859A (en) * 2015-10-21 2016-01-06 南京鼎尔特科技有限公司 A kind of automatic control device of electronic hydraulic power-assisted steering system and control method thereof

Also Published As

Publication number Publication date
JPH0115428B2 (en) 1989-03-17

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