JPS58139226U - Automatic switching device for 4-wheel drive vehicles with power steering - Google Patents

Automatic switching device for 4-wheel drive vehicles with power steering

Info

Publication number
JPS58139226U
JPS58139226U JP3555382U JP3555382U JPS58139226U JP S58139226 U JPS58139226 U JP S58139226U JP 3555382 U JP3555382 U JP 3555382U JP 3555382 U JP3555382 U JP 3555382U JP S58139226 U JPS58139226 U JP S58139226U
Authority
JP
Japan
Prior art keywords
power steering
wheel drive
automatic switching
switching device
drive vehicles
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
JP3555382U
Other languages
Japanese (ja)
Other versions
JPS6240827Y2 (en
Inventor
勲 田中
Original Assignee
富士重工業株式会社
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 富士重工業株式会社 filed Critical 富士重工業株式会社
Priority to JP3555382U priority Critical patent/JPS58139226U/en
Publication of JPS58139226U publication Critical patent/JPS58139226U/en
Application granted granted Critical
Publication of JPS6240827Y2 publication Critical patent/JPS6240827Y2/ja
Granted legal-status Critical Current

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  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案が適用される４輪駆動車の伝動系及び油
圧回路を示す図、第２図は本考案による電気制御系の回
路図、第３図はパワーステアリング装置の油圧特性であ
る。 ４・・・変速機、１４・・・前輪終減速装置、２１・・
・トランスファクラッチ、２３・・・後輪終減速装置、
−２６・・・ソレノイドバルブ、４１・・・油圧スイッ
チ。Figure 1 is a diagram showing the transmission system and hydraulic circuit of a four-wheel drive vehicle to which the present invention is applied, Figure 2 is a circuit diagram of the electric control system according to the present invention, and Figure 3 is the hydraulic characteristics of the power steering device. . 4...Transmission, 14...Front wheel final reduction gear, 21...
・Transfer clutch, 23... rear wheel final reduction device,
-26... Solenoid valve, 41... Oil pressure switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パワーステアリング装置を備え、前、後輪の一方へは直
接動力伝達し、必要に応じトランスファクラッチの保合
により上記前、後輪の他方へも動力伝達するように伝動
構成したパワーステアリング付４輪駆動車において、上
記パワーステアリング装置にパワーステアリング油圧に
より大転舵の場合にのみ動作する油圧スイッチを設け、
該油圧スイッチからの信号により上記パワー−ステアリ
ング装置による大転舵時４輪駆動から自動的に２輪駆動
に切換＆るようにしたことを特徴とするパワーステアリ
ング付４輪駆動車の自動切換装置。Four wheels with power steering, equipped with a power steering device, configured to directly transmit power to one of the front and rear wheels, and also transmit power to the other of the front and rear wheels by engaging a transfer clutch as necessary. In the drive vehicle, the power steering device is provided with an oil pressure switch that operates only in the case of a large steering turn using the power steering oil pressure,
An automatic switching device for a four-wheel drive vehicle with power steering, characterized in that the power steering device automatically switches from four-wheel drive to two-wheel drive when the power steering device makes a large turn based on a signal from the oil pressure switch. .
JP3555382U 1982-03-13 1982-03-13 Automatic switching device for 4-wheel drive vehicles with power steering Granted JPS58139226U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3555382U JPS58139226U (en) 1982-03-13 1982-03-13 Automatic switching device for 4-wheel drive vehicles with power steering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3555382U JPS58139226U (en) 1982-03-13 1982-03-13 Automatic switching device for 4-wheel drive vehicles with power steering

Publications (2)

Publication Number Publication Date
JPS58139226U true JPS58139226U (en) 1983-09-19
JPS6240827Y2 JPS6240827Y2 (en) 1987-10-19

Family

ID=30047022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3555382U Granted JPS58139226U (en) 1982-03-13 1982-03-13 Automatic switching device for 4-wheel drive vehicles with power steering

Country Status (1)

Country Link
JP (1) JPS58139226U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126629A (en) * 1977-04-08 1978-11-06 Kubota Ltd Apparatus for disconnecting front-wheel driving system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126629A (en) * 1977-04-08 1978-11-06 Kubota Ltd Apparatus for disconnecting front-wheel driving system

Also Published As

Publication number Publication date
JPS6240827Y2 (en) 1987-10-19

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