JPS59137449U - Control device for sub-transmission mechanism - Google Patents

Control device for sub-transmission mechanism

Info

Publication number
JPS59137449U
JPS59137449U JP3130983U JP3130983U JPS59137449U JP S59137449 U JPS59137449 U JP S59137449U JP 3130983 U JP3130983 U JP 3130983U JP 3130983 U JP3130983 U JP 3130983U JP S59137449 U JPS59137449 U JP S59137449U
Authority
JP
Japan
Prior art keywords
transmission mechanism
vehicle speed
auxiliary transmission
control device
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
JP3130983U
Other languages
Japanese (ja)
Other versions
JPS643010Y2 (en
Inventor
平松　孝道
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP3130983U priority Critical patent/JPS59137449U/en
Publication of JPS59137449U publication Critical patent/JPS59137449U/en
Application granted granted Critical
Publication of JPS643010Y2 publication Critical patent/JPS643010Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (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 drawings]

第１図は本考案に係る副変速機構の制御装置の一実施例
の構成を示すブロック図、第２図は制御回路５の処理内
容を示すフローチャートである。 １・・・シフトレバ−スイッチ、２・・・クラッチペダ
ル作動検知スイッチ、３・・・車速センサ、４・・・検
出回路、５・・・制御回路、６・・・バキュームスイッ
チ、　　、７・・・負圧源、９・・・ダイヤフラム、１
０・・・レバー、１１・・・副変速ギヤ切換スリーブ。FIG. 1 is a block diagram showing the configuration of an embodiment of a control device for an auxiliary transmission mechanism according to the present invention, and FIG. 2 is a flowchart showing the processing contents of the control circuit 5. As shown in FIG. DESCRIPTION OF SYMBOLS 1... Shift lever switch, 2... Clutch pedal operation detection switch, 3... Vehicle speed sensor, 4... Detection circuit, 5... Control circuit, 6... Vacuum switch, , 7...・Negative pressure source, 9...Diaphragm, 1
0... Lever, 11... Sub-transmission gear switching sleeve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 副変速機構のギヤの切換えを自動的に行う副変速機構の
制御装置において、外部信号を受けて副変速機構のギヤ
の切換えを行うギヤ切換手段と、副変速機構を作動させ
るためのシフトレバ−スイッチ°と、クラッチペダルの
踏込状態を検知するクラッチペダル作動検知スイッチと
、車速を検出する車速センサと、ギヤ切換手段の作動状
態を検出する検出回路と、前記各種センサ類の信号を取
り込み車速が設定車速以下の場合にはギヤ比が大となる
ように、また車速か設定車速以上の場合にはギヤ比が大
または小となるように副変速機構を作動させるための側
御信号をギヤ切換手段に出力する制御回路とで構成され
たことを特徴とする副変速機構の制御装置。A control device for an auxiliary transmission mechanism that automatically switches gears in the auxiliary transmission mechanism includes a gear switching means that receives an external signal to switch gears in the auxiliary transmission mechanism, and a shift lever switch for operating the auxiliary transmission mechanism. °, a clutch pedal operation detection switch that detects the depression state of the clutch pedal, a vehicle speed sensor that detects the vehicle speed, a detection circuit that detects the operating state of the gear switching means, and the vehicle speed is set by taking signals from the various sensors mentioned above. The gear switching means transmits a side control signal to operate the sub-transmission mechanism so that the gear ratio is increased when the vehicle speed is below the set vehicle speed, and the gear ratio is increased or decreased when the vehicle speed is equal to or higher than the set vehicle speed. 1. A control device for an auxiliary transmission mechanism, comprising a control circuit that outputs an output to a control circuit.
JP3130983U 1983-03-04 1983-03-04 Control device for sub-transmission mechanism Granted JPS59137449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3130983U JPS59137449U (en) 1983-03-04 1983-03-04 Control device for sub-transmission mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3130983U JPS59137449U (en) 1983-03-04 1983-03-04 Control device for sub-transmission mechanism

Publications (2)

Publication Number Publication Date
JPS59137449U true JPS59137449U (en) 1984-09-13
JPS643010Y2 JPS643010Y2 (en) 1989-01-25

Family

ID=30162162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3130983U Granted JPS59137449U (en) 1983-03-04 1983-03-04 Control device for sub-transmission mechanism

Country Status (1)

Country Link
JP (1) JPS59137449U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231743A (en) * 1985-07-31 1987-02-10 Aisin Warner Ltd Multistage automatic speed control device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576245A (en) * 1978-12-04 1980-06-09 Toyota Motor Corp Selective control method of auxiliary change gear for automobile use

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576245A (en) * 1978-12-04 1980-06-09 Toyota Motor Corp Selective control method of auxiliary change gear for automobile use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231743A (en) * 1985-07-31 1987-02-10 Aisin Warner Ltd Multistage automatic speed control device

Also Published As

Publication number Publication date
JPS643010Y2 (en) 1989-01-25

Similar Documents

Publication Publication Date Title
JPS6026357U (en) Hydraulic control device for vehicle automatic transmission
JPS59137449U (en) Control device for sub-transmission mechanism
JPS6067242U (en) Vehicle engine stop control device
JPS6020927U (en) Vehicle automatic transmission
JPS5998149U (en) Shift prevention device for automatic transmissions and vehicles with retarders
JPS6276027U (en)
JPS5940161U (en) Brake circuit device for hydraulic system of tracked vehicle
JPS5875068U (en) Vehicle braking device
JPS6068828U (en) Vehicle clutch operating device
JPS62139825U (en)
JPS60133259U (en) Automatic transmission for vehicles
JPS617655U (en) Sub-transmission shift device
JPS59146224U (en) Automatic transmission switching device
JPS6069853U (en) Automatic transmission for vehicles
JPS607233U (en) Vehicle autoclutch control device
JPS59126730U (en) Vehicle gear shift indicator
JPS59103845U (en) Vehicle accelerator control device
JPS6141039U (en) four wheel drive vehicle
JPH01143451U (en)
JPS63190651U (en)
JPH0231952U (en)
JPS5966630U (en) Device to prevent forgetting to shift up manual transmission
JPS60188637U (en) vehicle automatic transmission
JPS6436748U (en)
JPS60188834U (en) Engine automatic stop/start device