JPS6141035U - four wheel drive vehicle - Google Patents

four wheel drive vehicle

Info

Publication number
JPS6141035U
JPS6141035U JP12590884U JP12590884U JPS6141035U JP S6141035 U JPS6141035 U JP S6141035U JP 12590884 U JP12590884 U JP 12590884U JP 12590884 U JP12590884 U JP 12590884U JP S6141035 U JPS6141035 U JP S6141035U
Authority
JP
Japan
Prior art keywords
wheel drive
vehicle speed
vehicle
drive vehicle
determining means
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
JP12590884U
Other languages
Japanese (ja)
Other versions
JPH039472Y2 (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 JP12590884U priority Critical patent/JPS6141035U/en
Publication of JPS6141035U publication Critical patent/JPS6141035U/en
Application granted granted Critical
Publication of JPH039472Y2 publication Critical patent/JPH039472Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Feedback Control In General (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】 第１図は本考案の発進より低車速までの四輪駆動を制御
するコントローラの機能を実現するブロック図であり、
第２図は、コントローラにより制御された四輪駆動車の
全体配置図であり、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・・・車速センサ、２・・・演算手段、３・・・車速
判定手段、４・・・出力判断手段、５・・・ソレノイド
、６・・・タイマ、７・・・アクチュエータ、８・・・
４ＷＤ切換クラッチ、１０・・・プロペラシャフト。[Brief Description of the Drawings] Figure 1 is a block diagram that realizes the function of the controller that controls four-wheel drive from start to low vehicle speed according to the present invention.
FIG. 2 is an overall layout diagram of a four-wheel drive vehicle controlled by a 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... Vehicle speed sensor, 2... Calculating means, 3... Vehicle speed determining means, 4... Output determining means, 5... Solenoid, 6... Timer, 7... Actuator, 8...・・・
4WD switching clutch, 10...propeller shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車速センサ１により車速をパルス信号として検出し、そ
れを演算する演算手段２と、発進から必ずこれより以下
の車速では四輪駆動とする臨界車速と、それよりやや高
い一定車速とを設定し、それら設定された車速区分であ
ることを判定する車速判定手段３と、判定された区分で
四輪駆動と二輪駆動との判断を出力する出力判断手段４
とより形成した四輪駆動と二輪駆動の切換をする四輪駆
動車。The vehicle speed is detected by the vehicle speed sensor 1 as a pulse signal, and the calculating means 2 calculates the detected vehicle speed, and a critical vehicle speed below which four-wheel drive is always set after the start of the vehicle, and a constant vehicle speed slightly higher than the critical vehicle speed are set. A vehicle speed determining means 3 that determines whether the vehicle is in the set vehicle speed classification, and an output determining means 4 that outputs a determination of four-wheel drive or two-wheel drive in the determined classification.
A four-wheel drive vehicle that can switch between four-wheel drive and two-wheel drive.
JP12590884U 1984-08-21 1984-08-21 four wheel drive vehicle Granted JPS6141035U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12590884U JPS6141035U (en) 1984-08-21 1984-08-21 four wheel drive vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12590884U JPS6141035U (en) 1984-08-21 1984-08-21 four wheel drive vehicle

Publications (2)

Publication Number Publication Date
JPS6141035U true JPS6141035U (en) 1986-03-15
JPH039472Y2 JPH039472Y2 (en) 1991-03-08

Family

ID=30684596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12590884U Granted JPS6141035U (en) 1984-08-21 1984-08-21 four wheel drive vehicle

Country Status (1)

Country Link
JP (1) JPS6141035U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6311441A (en) * 1986-06-30 1988-01-18 Aisin Seiki Co Ltd Control device for four wheel drive vehicle
JP2014511300A (en) * 2011-02-18 2014-05-15 ジャガー・ランド・ローバー・リミテッド Automobile, method and system for controlling power transmission path of automobile

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513103U (en) * 1978-07-12 1980-01-28

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513103B2 (en) * 1974-10-14 1980-04-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513103U (en) * 1978-07-12 1980-01-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6311441A (en) * 1986-06-30 1988-01-18 Aisin Seiki Co Ltd Control device for four wheel drive vehicle
JP2014511300A (en) * 2011-02-18 2014-05-15 ジャガー・ランド・ローバー・リミテッド Automobile, method and system for controlling power transmission path of automobile
US9193262B2 (en) 2011-02-18 2015-11-24 Jaguar Land Rover Limited Vehicle and method of controlling a vehicle

Also Published As

Publication number Publication date
JPH039472Y2 (en) 1991-03-08

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