JPS59147945U - vehicle automatic transmission - Google Patents

vehicle automatic transmission

Info

Publication number
JPS59147945U
JPS59147945U JP4248183U JP4248183U JPS59147945U JP S59147945 U JPS59147945 U JP S59147945U JP 4248183 U JP4248183 U JP 4248183U JP 4248183 U JP4248183 U JP 4248183U JP S59147945 U JPS59147945 U JP S59147945U
Authority
JP
Japan
Prior art keywords
automatic transmission
determination circuit
signal
engine load
vehicle
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
JP4248183U
Other languages
Japanese (ja)
Other versions
JPS6347315Y2 (en
Inventor
新村　恵一
磯辺　修
Original Assignee
日産ディーゼル工業株式会社
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 日産ディーゼル工業株式会社 filed Critical 日産ディーゼル工業株式会社
Priority to JP4248183U priority Critical patent/JPS59147945U/en
Publication of JPS59147945U publication Critical patent/JPS59147945U/en
Application granted granted Critical
Publication of JPS6347315Y2 publication Critical patent/JPS6347315Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Control Of Transmission Device (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 the drawing]

第１図は従来技術を示す概略構成図、第２図はそのブロ
ック線図、第３図は同じく自動変速線図、第４図はこの
考案のブロック線図、第５図はそのフローチャート、第
６図は同じく自動変速線図である。 １５・・・負荷センサ、２２・・・クラッチ断続装置、
３０・・・変速機、３２・・・車速センサ、３４・・・
シフトセンサ位置、３５・・・ギアシフト装置、４１・
・・判定回路、４６・・・制御手段。Fig. 1 is a schematic configuration diagram showing the prior art, Fig. 2 is its block diagram, Fig. 3 is also an automatic transmission diagram, Fig. 4 is a block diagram of this invention, Fig. 5 is its flowchart, Figure 6 is also an automatic transmission diagram. 15... Load sensor, 22... Clutch disconnection device,
30...Transmission, 32...Vehicle speed sensor, 34...
Shift sensor position, 35...Gear shift device, 41.
. . . Determination circuit, 46 . . . Control means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] アクスセル開度を介しエンジン負荷を検出する手段と、
車速を検出する手段と、これらの雨検出手段からの入力
信号に基づき演算した変速段と検出シフト位置信号と比
較して変速すべきか否かを判断する判定回路とを備え、
判定回路の出力信号に基づいてギアチェンジするように
した車両の自動変速機においてごエンジン負荷検出手段
からのアクセル開度信号が設定値以下の時に判定回路か
らのシフトアップ信号をキャンセルする制御手段を設け
たことを特徴とする車両の自動変速機。means for detecting engine load via an axel opening degree;
comprising means for detecting vehicle speed, and a determination circuit for determining whether or not to shift by comparing the gear position calculated based on the input signals from the rain detection means and the detected shift position signal,
In a vehicle automatic transmission that changes gears based on the output signal of the determination circuit, there is provided a control means for canceling the upshift signal from the determination circuit when the accelerator opening signal from the engine load detection means is less than a set value. An automatic transmission for a vehicle characterized by the following:
JP4248183U 1983-03-24 1983-03-24 vehicle automatic transmission Granted JPS59147945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4248183U JPS59147945U (en) 1983-03-24 1983-03-24 vehicle automatic transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4248183U JPS59147945U (en) 1983-03-24 1983-03-24 vehicle automatic transmission

Publications (2)

Publication Number Publication Date
JPS59147945U true JPS59147945U (en) 1984-10-03
JPS6347315Y2 JPS6347315Y2 (en) 1988-12-07

Family

ID=30173021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4248183U Granted JPS59147945U (en) 1983-03-24 1983-03-24 vehicle automatic transmission

Country Status (1)

Country Link
JP (1) JPS59147945U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009047204A (en) * 2007-08-16 2009-03-05 Isuzu Motors Ltd Speed change controller of transmission for vehicle
JP2014194251A (en) * 2013-03-29 2014-10-09 Fuji Heavy Ind Ltd Gear change operation indicator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122697A (en) * 1974-08-21 1976-02-23 Mitsubishi Heavy Ind Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122697A (en) * 1974-08-21 1976-02-23 Mitsubishi Heavy Ind Ltd

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009047204A (en) * 2007-08-16 2009-03-05 Isuzu Motors Ltd Speed change controller of transmission for vehicle
JP2014194251A (en) * 2013-03-29 2014-10-09 Fuji Heavy Ind Ltd Gear change operation indicator

Also Published As

Publication number Publication date
JPS6347315Y2 (en) 1988-12-07

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