JPS6141030U - four wheel drive vehicle - Google Patents

four wheel drive vehicle

Info

Publication number
JPS6141030U
JPS6141030U JP1984125903U JP12590384U JPS6141030U JP S6141030 U JPS6141030 U JP S6141030U JP 1984125903 U JP1984125903 U JP 1984125903U JP 12590384 U JP12590384 U JP 12590384U JP S6141030 U JPS6141030 U JP S6141030U
Authority
JP
Japan
Prior art keywords
wheel drive
reference value
certain period
acceleration
detects
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
JP1984125903U
Other languages
Japanese (ja)
Other versions
JPH0311063Y2 (en
Inventor
哲哉 多田
直武 熊谷
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP1984125903U priority Critical patent/JPS6141030U/en
Publication of JPS6141030U publication Critical patent/JPS6141030U/en
Application granted granted Critical
Publication of JPH0311063Y2 publication Critical patent/JPH0311063Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement And Driving Of Transmission Devices (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) [Summary] 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、本考案のＧセンサにより制御されるコントロ
ーラの機能を実現する構成ブロック図であり、第２図は
コントローラにより四輪駆動に切換えを行う四輪麩動車
の全体図であり、第３図はコントローラのハードウエア
関連図であって、第４図はコントローラのソフトウエア
を示すフローチャートである。 １・・・Ｇセンサ、３・・・Ｇ判定手段、４・・・タイ
マ、５・・・継続時間検出手段、６・・・カウンタ、７
・・・ソレノイド、８・・・アクチュエータ、９・・・
４ＷＤ切換クラッチ。Fig. 1 is a configuration block diagram that realizes the functions of the controller controlled by the G sensor of the present invention, and Fig. 2 is an overall view of a four-wheel drive vehicle that switches to four-wheel drive by the controller. FIG. 3 is a diagram related to the hardware of the controller, and FIG. 4 is a flowchart showing the software of the controller. DESCRIPTION OF SYMBOLS 1... G sensor, 3... G determination means, 4... Timer, 5... Continuation time detection means, 6... Counter, 7
...Solenoid, 8...Actuator, 9...
4WD switching clutch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 前後方向、左右方向ネび上下方向の車体加速度を検出す
るＧセンサ１と、そのＧセンサのいずれかの方向の加速
度が電圧信号として記憶された基準値以上であることを
判定するＧ判定手段３と、前記基準値以上の状態が多イ
マ４によって一定時間を継続させられたことを検出する
継続時間検出手段５より四輪駆動の切換えをするべくソ
レノイドを励磁する信号が発信され、または、その基準
値以上の状態が一定時間継続されないときには、前後方
向、左右方向及び上下方向の加速度のいずれかで一定時
間に基準値以上となる回数が一定回数以上計数されたこ
とを検出される四輪駆動へ切換えるソレ／イドを励磁さ
せる信号を発信され四．輪駆動切換えをする四輪駆動車
。G sensor 1 that detects vehicle body acceleration in the longitudinal direction, lateral direction, and vertical direction, and G determination means 3 that determines that the acceleration in any direction of the G sensor is equal to or higher than a reference value stored as a voltage signal. Then, the duration detection means 5, which detects that the condition exceeding the reference value continues for a certain period of time by the multi-timer 4, sends a signal to excite the solenoid to switch the four-wheel drive, or If the state of the reference value or more does not continue for a certain period of time, the four-wheel drive system detects that the number of times the acceleration in the longitudinal, lateral, or vertical directions exceeds the reference value in a certain period of time exceeds a certain number of times. A signal is sent to excite the solenoid/id that switches to 4. A four-wheel drive vehicle that switches between wheel drive.
JP1984125903U 1984-08-21 1984-08-21 four wheel drive vehicle Granted JPS6141030U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984125903U JPS6141030U (en) 1984-08-21 1984-08-21 four wheel drive vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984125903U JPS6141030U (en) 1984-08-21 1984-08-21 four wheel drive vehicle

Publications (2)

Publication Number Publication Date
JPS6141030U true JPS6141030U (en) 1986-03-15
JPH0311063Y2 JPH0311063Y2 (en) 1991-03-18

Family

ID=30684591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984125903U Granted JPS6141030U (en) 1984-08-21 1984-08-21 four wheel drive vehicle

Country Status (1)

Country Link
JP (1) JPS6141030U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63275959A (en) * 1987-05-08 1988-11-14 Honda Motor Co Ltd Sensor system for safety apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63275959A (en) * 1987-05-08 1988-11-14 Honda Motor Co Ltd Sensor system for safety apparatus

Also Published As

Publication number Publication date
JPH0311063Y2 (en) 1991-03-18

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