JPH02112535U - - Google Patents

Info

Publication number
JPH02112535U
JPH02112535U JP2157589U JP2157589U JPH02112535U JP H02112535 U JPH02112535 U JP H02112535U JP 2157589 U JP2157589 U JP 2157589U JP 2157589 U JP2157589 U JP 2157589U JP H02112535 U JPH02112535 U JP H02112535U
Authority
JP
Japan
Prior art keywords
vehicle speed
throttle opening
gear position
shift
speed
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
JP2157589U
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 JP2157589U priority Critical patent/JPH02112535U/ja
Publication of JPH02112535U publication Critical patent/JPH02112535U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Controls For Constant Speed Travelling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Transmission Device (AREA)

Description

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

第１図は本考案の一実施例を示すブロツク図、
第２図は同実施例に係るスロツトルスイツチの特
性と、ＡＴシフトスケジユールとを示す説明図、
第３図は同実施例の作動フローチヤート、第４図
は従来のＡＳＣＤの作動フローチヤートである。 １……ＡＳＣＤコントロールユニツト（制御手
段）、２……車速センサ、３……セツトスイツチ
（設定手段）、４……スロツトルスイツチ（スロ
ツトル開度検出手段）、６……自動変速機。 FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is an explanatory diagram showing the characteristics of the throttle switch and the AT shift schedule according to the same embodiment;
FIG. 3 is an operation flowchart of the same embodiment, and FIG. 4 is an operation flowchart of a conventional ASCD. 1... ASCD control unit (control means), 2... Vehicle speed sensor, 3... Set switch (setting means), 4... Throttle switch (throttle opening detection means), 6... Automatic transmission.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車両の現車速を検出する車速検出手段と、乗員
の設定操作に応じて設定車速を出力する設定手段
と、エンジンのスロツトル開度を検出するスロツ
トル開度検出手段とが設けられるとともに、前記
現車速が設定車速より所定値以上低下したとき、
自動変速機を、高速ギヤ位置から低速ギヤ位置に
変速作動させるシフトダウン信号を出力し、この
低速ギヤ位置におけるスロツトル開度が所定値以
上であるとき前記低速ギヤ位置を保持するホール
ド信号を出力するとともに、前記スロツトル開度
が所定値未満となつたとき、前記低速ギヤから高
速ギヤに変速作動させるシフトアツプ信号を出力
する制御手段が設けられたことを特徴とするオー
トスピードコントロール装置の登坂路制御構造。 A vehicle speed detection means for detecting the current vehicle speed of the vehicle, a setting means for outputting a set vehicle speed in response to a setting operation by a passenger, and a throttle opening detection means for detecting the throttle opening of the engine are provided. When the vehicle speed decreases by more than a predetermined value than the set vehicle speed,
Outputs a downshift signal that causes the automatic transmission to shift from a high gear position to a low gear position, and outputs a hold signal that maintains the low gear position when the throttle opening at the low gear position is greater than or equal to a predetermined value. An uphill road control structure for an automatic speed control device, further comprising a control means for outputting a shift-up signal for operating a shift from the low speed gear to the high speed gear when the throttle opening becomes less than a predetermined value. .
JP2157589U 1989-02-27 1989-02-27 Pending JPH02112535U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2157589U JPH02112535U (en) 1989-02-27 1989-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2157589U JPH02112535U (en) 1989-02-27 1989-02-27

Publications (1)

Publication Number Publication Date
JPH02112535U true JPH02112535U (en) 1990-09-10

Family

ID=31238937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2157589U Pending JPH02112535U (en) 1989-02-27 1989-02-27

Country Status (1)

Country Link
JP (1) JPH02112535U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005059847A (en) * 2003-08-11 2005-03-10 Kia Motors Corp Constant speed control method for traveling automobile on uphill road

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62168723A (en) * 1985-12-27 1987-07-25 Toyota Motor Corp Constant speed running control device for automatic speed change gear type vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62168723A (en) * 1985-12-27 1987-07-25 Toyota Motor Corp Constant speed running control device for automatic speed change gear type vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005059847A (en) * 2003-08-11 2005-03-10 Kia Motors Corp Constant speed control method for traveling automobile on uphill road
JP4608266B2 (en) * 2003-08-11 2011-01-12 起亞自動車株式会社 Climbing road control method for constant speed vehicles

Similar Documents

Publication Publication Date Title
JPH02112535U (en)
JPS62119555U (en)
JPS6138229U (en) Auto clutch device for vehicles
JPS6062647U (en) Shift down command device
JP2777370B2 (en) Constant speed traveling device
JPS646132U (en)
JPS6023352U (en) Auto transmission shift up control device
JPH0389261U (en)
JPS6164548U (en)
JPS6164551U (en)
JPH0259355U (en)
JPS6138230U (en) Auto clutch device for vehicles
JPH0314367U (en)
JPH0253561U (en)
JPH0332252U (en)
JPS59126730U (en) Vehicle gear shift indicator
JPS6318659U (en)
JPH02124357U (en)
JPS6154537U (en)
JPS61122933U (en)
JPH0253560U (en)
JPS6164550U (en)
JPS6169553U (en)
JPS6228950U (en)
JPS6138353U (en) Shift control device for automatic transmission