JPH0336554U - - Google Patents

Info

Publication number
JPH0336554U
JPH0336554U JP9724889U JP9724889U JPH0336554U JP H0336554 U JPH0336554 U JP H0336554U JP 9724889 U JP9724889 U JP 9724889U JP 9724889 U JP9724889 U JP 9724889U JP H0336554 U JPH0336554 U JP H0336554U
Authority
JP
Japan
Prior art keywords
lock
clutch
engaged
set value
torque converter
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.)
Pending
Application number
JP9724889U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP9724889U priority Critical patent/JPH0336554U/ja
Publication of JPH0336554U publication Critical patent/JPH0336554U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Transmission Device (AREA)
  • Control Of Fluid Gearings (AREA)

Description

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

第1図は本考案の一実施例を示す系統図、第2
図は第1図のロツクアツプクラツチの制御フロー
図である。第3図はトルクコンバーター式オート
マチツク車を示す側面図、第4図は第3図のロツ
クアツプクラツチのフローチヤートである。 1……エンジン、2……オートマチツクトラン
スミツシヨン、3……ロツクアツプクラツチ、4
……トルクコンバーター、5……コントロールユ
ニツト、6……エンジン回転数信号、7……車速
信号、8……ブレーキ信号。
Figure 1 is a system diagram showing one embodiment of the present invention;
FIG. 1 is a control flow diagram of the lock-up clutch of FIG. FIG. 3 is a side view showing a torque converter type automatic vehicle, and FIG. 4 is a flowchart of the lock-up clutch shown in FIG. 1... Engine, 2... Automatic transmission, 3... Lock-up clutch, 4
... Torque converter, 5 ... Control unit, 6 ... Engine speed signal, 7 ... Vehicle speed signal, 8 ... Brake signal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブレーキペダルが踏み込まれたとき、車速低下
率を検出し、これが設定値以下であれば、ロツク
アツプクラツチは「接」状態を続行し、これが設
定値以上に達したときにのみロツクアツプクラツ
チを「断」状態とすることを特徴とするロツクア
ツプ付トルコン型オートマチツク車のエンスト防
止装置。
When the brake pedal is depressed, the vehicle speed reduction rate is detected, and if this is less than the set value, the lock-up clutch will continue to be in the "engaged" state, and only when this reaches the set value or more, the lock-up clutch will be "engaged". An engine stall prevention device for a torque converter type automatic vehicle with a lock-up, which is characterized in that the lock-up is turned off.
JP9724889U 1989-08-21 1989-08-21 Pending JPH0336554U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9724889U JPH0336554U (en) 1989-08-21 1989-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9724889U JPH0336554U (en) 1989-08-21 1989-08-21

Publications (1)

Publication Number Publication Date
JPH0336554U true JPH0336554U (en) 1991-04-09

Family

ID=31646396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9724889U Pending JPH0336554U (en) 1989-08-21 1989-08-21

Country Status (1)

Country Link
JP (1) JPH0336554U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665484U (en) * 1993-02-16 1994-09-16 小林 良佐 Strange thread
JP2008546981A (en) * 2005-06-23 2008-12-25 エルジー エレクトロニクス インコーポレイティド refrigerator
WO2009054256A1 (en) * 2007-10-22 2009-04-30 Komatsu Ltd. Transmission control device and method for working vehicle
JP2012112428A (en) * 2010-11-24 2012-06-14 Ud Trucks Corp Clutch disengagement control mechanism for mechanical automatic transmission

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665484U (en) * 1993-02-16 1994-09-16 小林 良佐 Strange thread
JP2008546981A (en) * 2005-06-23 2008-12-25 エルジー エレクトロニクス インコーポレイティド refrigerator
WO2009054256A1 (en) * 2007-10-22 2009-04-30 Komatsu Ltd. Transmission control device and method for working vehicle
JP5276597B2 (en) * 2007-10-22 2013-08-28 株式会社小松製作所 Shift control device and method for work vehicle
US8565985B2 (en) 2007-10-22 2013-10-22 Komatsu Ltd. Transmission control device and method for working vehicle
JP2012112428A (en) * 2010-11-24 2012-06-14 Ud Trucks Corp Clutch disengagement control mechanism for mechanical automatic transmission

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