JPH0217265A - Device for controlling push button type electronic speed change gear - Google Patents
Device for controlling push button type electronic speed change gearInfo
- Publication number
- JPH0217265A JPH0217265A JP63167385A JP16738588A JPH0217265A JP H0217265 A JPH0217265 A JP H0217265A JP 63167385 A JP63167385 A JP 63167385A JP 16738588 A JP16738588 A JP 16738588A JP H0217265 A JPH0217265 A JP H0217265A
- Authority
- JP
- Japan
- Prior art keywords
- button
- signal
- push
- speed change
- neutral
- 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
Links
- 230000007935 neutral effect Effects 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 32
- 239000002131 composite material Substances 0.000 description 12
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/08—Range selector apparatus
- F16H59/12—Range selector apparatus comprising push button devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/0239—Up- and down-shift or range or mode selection by repeated movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/0239—Up- and down-shift or range or mode selection by repeated movement
- F16H2059/0247—Up- and down-shift or range or mode selection by repeated movement with lever or paddle behind steering wheel
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、押ボタン型電子変速機の制御装置に関するも
のであり、特にトラクタ等の変速操作の安全性を確保す
るための押ボタン型電子変速機の制御装置に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a control device for a push-button type electronic transmission, and particularly to a control device for a push-button type electronic transmission for ensuring the safety of a gear change operation of a tractor or the like. The present invention relates to a control device for a transmission.
［従来の技術］
従来の此種押ボタン型電子変速装置は、運転室のダツシ
ュボード、或はステアリングコ・ラム等に押ボタン型操
作部を設けている。該操作部には前進、後退、ニュート
ラル並びに副変速機の高低速度切換ボタン等が配設され
、更に、主変速機が内装する変速ギヤの段数により１，
２．３．４・・・等の変速ボタンが並設されている。[Prior Art] This type of conventional push-button type electronic transmission device has a push-button type operation section provided on a dash board in a driver's cab, a steering column, or the like. The operation section is equipped with forward, reverse, neutral, and high/low speed switching buttons for the auxiliary transmission, and furthermore, depending on the number of gears included in the main transmission,
2, 3, 4, etc. shift buttons are arranged in parallel.
面して、前記前進ボタンを押した後に変速ボタンを順次
押せば、変速機構部に電気信号が伝達され、油圧機構等
によりギヤチェンジがなされ車両を走行せしめるのであ
る。If the forward button is pressed and then the gear change button is pressed one after another, an electric signal is transmitted to the transmission mechanism, and a gear change is performed by a hydraulic mechanism or the like, causing the vehicle to run.
［発明が解決しようとする課題］
前述した従来の押ボタン型電子変速装置は、押ボタン操
作により変速機構部に電気信号を伝達している。而して
、走行中に前記押ボタンを誤って複数個同時に押してし
まう場合がある。例えば、ｌ速から２速に変更しようと
して２速のボタンを押すべきところを、２速と３速を同
時に押すとギャが３速に切換った場合には急激に高速と
なり危険である。又、操作部の電気回路構成によっては
、ｔＵ数のボタンを同時に押すと夫々の？Ｕ電気信号加
算されて別個のボタンと同等の信号とな・ることがある
。例えば、２速と３速のボタンを同時に押すと４速ボタ
ンの信号と同等の信号が発信されてギヤが４速に切換る
等不測の事態となって運転操作に危険性を生ずる虞れが
あった。[Problems to be Solved by the Invention] The conventional push-button type electronic transmission device described above transmits an electric signal to the transmission mechanism section by operating a push button. Therefore, there are cases where a plurality of the push buttons are accidentally pressed at the same time while the vehicle is running. For example, if you try to change from 1st gear to 2nd gear and press the 2nd gear button at the same time as 2nd gear and 3rd gear, if the gear changes to 3rd gear, the speed will suddenly increase, which is dangerous. Also, depending on the electrical circuit configuration of the operation unit, if you press the tU number of buttons at the same time, each ? U electrical signals may be summed to create a signal equivalent to a separate button. For example, if you press the 2nd and 3rd speed buttons at the same time, a signal similar to that of the 4th speed button will be sent, causing an unexpected situation such as switching to 4th gear, which may pose a danger to driving operations. there were.
そこで、該危険性を生じせしめず運転操作の安全性を確
保する為に解決せられるべき技術的課題が生じてくるの
であり、この発明は上記課題を解決することを目的とす
る。Therefore, a technical problem arises that must be solved in order to ensure the safety of driving without causing such danger, and the present invention aims to solve the above problem.
［課題を解決するための手段］
この発明は、上記目的を達成するために提案せられたも
のであり、電気信号にて作動せらるべきＡｔ＋圧機構等
による変速機構部を有し、該変速機構部を介してギヤチ
ェンジを行う電子変速機であって、押ボタンにて該変速
機構部を作動せられるようにした押ボタン型電子変速機
に於て、前記押ボタンを同時に押圧したときは操作指令
を出力しないようにし、或は低速側の操作指令のみを出
力し、又ハニュートラル押ボタンを含む複数の押ホタン
を同時に押圧したときには、ニュートラルの操作指令の
みを出力するための制御部をＣＰ・Ｕに設けたことを特
徴とする押ボタン型電子変速機の制御装置を提供せんと
するものである。[Means for Solving the Problems] The present invention has been proposed to achieve the above object, and includes a speed change mechanism section using an At+pressure mechanism etc. that is to be operated by an electric signal. In a push-button type electronic transmission that changes gears through a mechanism, and in which the transmission mechanism can be operated by a push button, when the push buttons are pressed at the same time. If the operation command is not output, or only the low speed operation command is output, or if multiple pushbuttons including the neutral push button are pressed at the same time, the control section is configured to output only the neutral operation command. It is an object of the present invention to provide a control device for a push button type electronic transmission characterized by being provided in a CPU/U.
［作用］
この発明は、押ボタンで構成された変速操作部から出力
された電気信号を、中−の押ボタンからの信号か、或は
複数の押ボタノから発せられた信号であるかを判別する
回路をシステム制御用のＣＰＵに設けている。該回路は
前記信号が１１１−の押ボタンからのものであれば、そ
のまま変速機構部に出力１．てギヤチェンジがなされ、
複数の押ボタンからの複合信号であれば出力しないよう
にＩＫ成されている。又、前記複合信号中に駆動力の伝
達が「オフ」となるニュートラル押ボタンの信号が含ま
れておれば、該ニュートラル信号のみを出力する。[Function] The present invention determines whether an electric signal output from a speed change operation unit composed of push buttons is a signal from a middle push button or a signal emitted from a plurality of push buttons. A circuit for controlling the system is provided in the CPU for system control. If the signal is from the push button 111-, the circuit directly outputs 1. to the transmission mechanism section. Then a gear change is made,
IK is configured so that it does not output a composite signal from multiple pushbuttons. Further, if the composite signal includes a signal from a neutral push button that turns off the transmission of driving force, only the neutral signal is output.
又、該回路は複合信号中の低速側信号を選択して出力す
るように構成されているので、譬え高低双方の複数の押
ボタンを同時に押圧しても常に低速側の操作指令が出力
され、従って運転操作上の危険を回避できる。Furthermore, since the circuit is configured to select and output the low-speed side signal of the composite signal, even if a plurality of high and low pushbuttons are pressed at the same time, the low-speed side operation command will always be output. Therefore, dangers in driving operations can be avoided.
［実施例］
以下、この発明の一実施例を別紙添付図面に従って詳述
する。尚、説明の都合上、従来公知の技術も同時に説明
する。第１図に於て、作業用車両の運転室（図示せず）
内に立設せられたステアリングコラム（１）の上部にス
テアリングホイール（２）が枢着され、該ステアリング
ホイール（２）の下方に押ボタン型電子変速機の操作部
（３）を固着している。[Example] Hereinafter, an example of the present invention will be described in detail with reference to the accompanying drawings. For convenience of explanation, conventionally known techniques will also be explained at the same time. In Figure 1, the driver's cab of a work vehicle (not shown)
A steering wheel (2) is pivotally mounted on the upper part of a steering column (1) installed vertically inside the steering wheel, and a push button type electronic transmission operation part (3) is fixed to the lower part of the steering wheel (2). There is.
この取付位置は本実施例に於てはステアリングコラム（
１）の左方に突設しているが、該取付位置は之に限定せ
られるべきではなく、例えばダツシュボード上等運転操
作中に容易に操作できる位置であればよい。而して、前
記操作部（３）は上面左側部の上方に前進ボタン（４）
を配し、その下方に後進ボタン（５）を設けている。又
、中央部には副変速機の高低速切替ボタン（６）並びに
ニュートラルボタン（７）を上下に配設している。そし
て、変速ボタン（８）（Ｑ）（Ｉｌｌ）（！ Ｉ）が夫
々の変速ギヤに対応する番号を表示されて前記操作部（
３）の右側部に上下左右に配列されて、前記操作部（３
）を構成している。In this embodiment, this mounting position is on the steering column (
1), but the mounting position is not limited to this, and may be any position that can be easily operated while driving, such as on a dash board, for example. The operation section (3) has a forward button (4) located above the left side of the top surface.
is arranged, and a reverse button (5) is provided below it. Further, a high/low speed switching button (6) and a neutral button (7) for the sub-transmission are arranged vertically in the center. Then, the gear change buttons (8) (Q) (Ill) (!
The operating portions (3) are arranged vertically and horizontally on the right side of the operating portion (3).
).
而して、第２図に示すように、前記操作部（３）から出
力された信号はＣＰＵ（１３に人力され、該ＣＰＵ ０
２により判断並びに演算された後、主変速！（１→と副
変速機（ロ）に設けた油圧機構（＋ｌ（Ｉ［ｉｎに伝達
される。As shown in FIG.
After judgment and calculation in step 2, main shift! (Transmitted to 1→ and the hydraulic mechanism (+l(I[in) provided in the auxiliary transmission (b).
そして、該油圧機構（Ｉ１１９（１（９の油圧バルブを
作動させて前記操作部（３）からの信号に対応するギヤ
に変速せしめている。The hydraulic mechanism (I119(1) (9) hydraulic valve is operated to shift the gear to the gear corresponding to the signal from the operating section (3).
ここで、前記ＣＰＵ（１■に内装された制御部の判断プ
ログラムを第３図のフローチャートに従って説明する。Here, the determination program of the control section built in the CPU (1) will be explained according to the flowchart of FIG.
操作部（３）に於てボタン人力された変速信号は、ステ
ップ■に於て中−のボタンから発せられた信号か、或は
複数のボタンによる複合信号かを判断される。そして、
単一信号であれば変速機構部に変速指令が出力されてギ
ヤチェンジが為される。又、前記信号が複合信号であれ
ばステップ■に送り出され、該複合信号中にニュートラ
ル信号が含まれているかを判断される。而して、ニュー
トラル信号と他の変速信号との複合信号であればステッ
プ■にてニュートラル信号のみが出力されて変速機構部
を作動させ、変速ギヤを駆動軸は切離されて動力の伝達
は行われない。従って、当該車両を停止させるときに、
ニュートラルボタンを押すべきところを誤ってニュート
ラルボタンと他の変速ボタンを同時に押圧した場合でも
変速機構部にニュートラル信号が伝達されて該車両を停
止させることができる。又、前記複合信号中にニュート
ラル信号を含まぬ場合はエラー■となって変速機構部に
信号は出力されない。即ち、複数の変速ボタンを同時に
押しても変速信号は出力されずご１つて高速側の変速ギ
ヤにチェンジされて急激に高速となる虞れはない。The speed change signal input manually from the button on the operating section (3) is determined in step (2) as to whether it is a signal issued from the middle button or a composite signal from a plurality of buttons. and,
If it is a single signal, a gear change command is output to the transmission mechanism section and a gear change is performed. If the signal is a composite signal, it is sent to step (2), where it is determined whether the composite signal includes a neutral signal. If the signal is a composite signal of the neutral signal and another shift signal, only the neutral signal is output in step 2 to operate the shift mechanism, and the drive shaft of the shift gear is disconnected and power transmission is disabled. Not done. Therefore, when stopping the vehicle,
Even if the neutral button and another shift button are pressed at the same time when the neutral button should be pressed, a neutral signal is transmitted to the transmission mechanism section and the vehicle can be stopped. If the composite signal does not include a neutral signal, an error (2) occurs and no signal is output to the transmission mechanism. That is, even if a plurality of shift buttons are pressed at the same time, no shift signal is output, so there is no risk of the gear being changed to a higher speed gear and suddenly increasing the speed.
又、第４図に示す如く、操作部のボタン操作によって出
力された変速信号は、ステップ■にて単一信号か或は複
合信号かを判別され、そして、単一信号はそのまま変速
機構部に出力され、複合信号はステップ■の低速優先出
力回路へ送出される。Furthermore, as shown in Fig. 4, the speed change signal outputted by button operation on the operating section is determined in step 2 as to whether it is a single signal or a composite signal, and the single signal is directly sent to the speed change mechanism section. The composite signal is sent to the low-speed priority output circuit in step (2).
該低速優先出力回路はニュートラル、１速、２速、３速
、４速の順に優先順位をプログラムされており、例えば
３速と４速のボタンを同時に押したときには３速の変速
信号が出力され、ニュートラルと３速のボタンを押した
際にはニュートラル信号が出力されるように構成してい
る。従って、複数のボタンを同時に押したときには高速
側のギヤにチェンジされることはなく、運転操作の安全
性が確保される。The low speed priority output circuit is programmed with priorities in the order of neutral, 1st speed, 2nd speed, 3rd speed, and 4th speed. For example, when the 3rd speed and 4th speed buttons are pressed at the same time, a 3rd speed shift signal is output. The configuration is such that a neutral signal is output when the neutral and 3rd speed buttons are pressed. Therefore, when a plurality of buttons are pressed at the same time, the gear will not be changed to a higher speed side, thereby ensuring safety in driving operations.
又、押ボタン型電子変速機の機能性を更に向上させる為
に第５図に示す如く構成してもよい。同図に於てステア
リングコラム（１）の左側部には前述した電子変速機の
操作部（３）が固着されている。又、右側部には作業内
容別の車速選択ボタン（０（（至）・・−の操作部（り
を固設している。該車速選択ボタン（ｒ７）（ｒ７）・
・・はロークリ、ローダ、プラウ、牧草刈、代掻、路」
二走行等が配列されており、夫々の作業内容に最適の速
度に゛対応する変速位置となるようにプログラムされて
いる。そして、土質や勾配等による速度変化に対応する
ために該車速選択ボタン（ｒ７）（ｒ？）・・・の右側
に速度調節用の増速スイッチ（１並びに減速スイッチ（
イ）を設け、夫々変速ギヤを１段階変更できるようにし
ている。従って、従来は作業内容により最適スピードを
車速表によって確認し、変速レバーを操作して所定の車
速を得ていたが、前記車速選択ボタン（）（）・・・を
操作することにより簡ｔ１１容易に適正車速とすること
ができる。Further, in order to further improve the functionality of the push button type electronic transmission, it may be constructed as shown in FIG. In the figure, the aforementioned electronic transmission operating section (3) is fixed to the left side of the steering column (1). In addition, on the right side, there are fixed vehicle speed selection buttons (0 (to)... - operation section) for each work type.The vehicle speed selection buttons (r7) (r7),
...is for raking, loading, plowing, grass cutting, plowing, and roads.”
Two travel modes are arranged, and the gear positions are programmed to correspond to the optimum speed for each task. In order to respond to speed changes due to soil quality, slope, etc., there is a speed increase switch (1) and a deceleration switch (1) on the right side of the vehicle speed selection button (r7) (r?)...
A) is provided so that each transmission gear can be changed by one step. Therefore, in the past, the optimum speed was checked based on the vehicle speed table depending on the work content, and the predetermined vehicle speed was obtained by operating the gear shift lever, but by operating the vehicle speed selection buttons () ()... The vehicle speed can be set to an appropriate speed.
［発明の効果］
この発明は、押ボタン型電子変速機のボタン操作部から
出力される信号を、単一の押ボタンの信号か或は複数の
押ボタンによる複合信号かを判断する制御装置をＣＰＵ
に設けている。該制御装置は単一の押ボタンの信号であ
れば変速機構部に出力し、複合信号であれば操作ボタン
の優先順位に従ってニュートラル、或は低速側の信号の
みを出力するか、又は全く出力しないように構成してい
る。従って、運転操作中に誤って複数の変速ボタンを同
時に押圧しても、高速側にギヤチェンジが行われること
がないため急激に高速となる虞れはなく、安全性の向上
に寄与することができる。[Effects of the Invention] The present invention provides a control device that determines whether a signal output from a button operation section of a pushbutton type electronic transmission is a single pushbutton signal or a composite signal caused by a plurality of pushbuttons. CPU
It is set up in If the signal is a single push button, the control device outputs it to the transmission mechanism section, and if it is a composite signal, it outputs only a neutral or low speed signal, or does not output it at all, according to the priority of the operation buttons. It is configured as follows. Therefore, even if you accidentally press multiple shift buttons at the same time while driving, the gear will not be changed to a higher speed side, so there is no risk of the speed suddenly increasing, which contributes to improved safety. can.
而して、この発明は、この発明の精神を逸脱しない限り
種々の改変を為すことができ、そして、この発明が該改
変せられたものに及ぶことは当然である。Therefore, this invention can be modified in various ways without departing from the spirit of the invention, and it goes without saying that this invention extends to such modifications.
図は本発明の実施例を示し、第１図は押ボタン操作部の
取付状態を示す斜面図、第２図は電子変速装置のシステ
ム解説図、第３図及び第４図は制御装置のフローチャー
ト、第５図は他の実施例の正面図である。
（１）・・・・・・ステアリングコラム＜２）・・・・
・・ステアリングホイール（３）・・・・・・押ボタン
操作部
（７）・・・・・・ニュートラルボタンＱり・・・・・
・ｃｐｕ
第１図
ステアリングフラム
ステーＴ１１ンゲ」、イール
押ボタン操作耶
ニュートラルボタンThe figures show an embodiment of the present invention, Fig. 1 is a perspective view showing the mounting state of the push button operation section, Fig. 2 is a system explanatory diagram of the electronic transmission device, and Figs. 3 and 4 are flow charts of the control device. , FIG. 5 is a front view of another embodiment. (1)... Steering column <2)...
・・Steering wheel (3) ・・Push button operation part (7) ・・・Neutral button Q・・・・・
・Cpu Figure 1 Steering flamm stay T11, Eel push button operation / Neutral button
Claims (1)
構部を有し、該変速機構部を介してギヤチエンジを行う
電子変速機であつて、押ボタンにて該変速機構部を作動
せられるようにした押ボタン型電子変速機に於て、前記
押ボタンを同時に押圧したときは操作指令を出力しない
ようにし、或は低速側の操作指令のみを出力し、又はニ
ユートラル押ボタンを含む複数の押ボタンを同時に押圧
したときには、ニユートラルの操作指令のみを出力する
ための制御部をＣＰＵに設けたことを特徴とする押ボタ
ン型電子変速機の制御装置。An electronic transmission having a transmission mechanism such as a hydraulic mechanism that is operated by an electric signal and changing gears via the transmission mechanism, the transmission mechanism being actuated by a push button. In a push button type electronic transmission, when the push buttons are pressed at the same time, no operation command is output, or only a low speed operation command is output, or multiple push buttons including a neutral push button are used. 1. A control device for a push-button electronic transmission, characterized in that a CPU is provided with a control section for outputting only a neutral operation command when the buttons are pressed at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63167385A JPH0217265A (en) | 1988-07-05 | 1988-07-05 | Device for controlling push button type electronic speed change gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63167385A JPH0217265A (en) | 1988-07-05 | 1988-07-05 | Device for controlling push button type electronic speed change gear |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7232968A Division JPH0882363A (en) | 1995-09-11 | 1995-09-11 | Gear shift operation device for working vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0217265A true JPH0217265A (en) | 1990-01-22 |
Family
ID=15848726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63167385A Pending JPH0217265A (en) | 1988-07-05 | 1988-07-05 | Device for controlling push button type electronic speed change gear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0217265A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1050698A3 (en) * | 1999-05-03 | 2002-08-14 | Voith Turbo GmbH & Co. KG | Push button range selector for automatic transmission |
| EP1167831A3 (en) * | 2000-06-28 | 2005-01-26 | Volkswagen Aktiengesellschaft | Actuating device for controlling shifting of vehicle transmission |
| WO2023195135A1 (en) * | 2022-04-07 | 2023-10-12 | 日産自動車株式会社 | Control method for vehicle and control device for vehicle |
| WO2023195134A1 (en) * | 2022-04-07 | 2023-10-12 | 日産自動車株式会社 | Vehicle control method and vehicle control device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812833A (en) * | 1981-07-15 | 1983-01-25 | Iseki & Co Ltd | Speed change position indicating device for powered agricultural machine |
| JPS58211060A (en) * | 1982-06-01 | 1983-12-08 | Nippon Denso Co Ltd | Speed change controller for vehicle |
| JPS615233B2 (en) * | 1978-01-30 | 1986-02-17 | Nippon Electric Co |
-
1988
- 1988-07-05 JP JP63167385A patent/JPH0217265A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS615233B2 (en) * | 1978-01-30 | 1986-02-17 | Nippon Electric Co | |
| JPS5812833A (en) * | 1981-07-15 | 1983-01-25 | Iseki & Co Ltd | Speed change position indicating device for powered agricultural machine |
| JPS58211060A (en) * | 1982-06-01 | 1983-12-08 | Nippon Denso Co Ltd | Speed change controller for vehicle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1050698A3 (en) * | 1999-05-03 | 2002-08-14 | Voith Turbo GmbH & Co. KG | Push button range selector for automatic transmission |
| EP1167831A3 (en) * | 2000-06-28 | 2005-01-26 | Volkswagen Aktiengesellschaft | Actuating device for controlling shifting of vehicle transmission |
| WO2023195135A1 (en) * | 2022-04-07 | 2023-10-12 | 日産自動車株式会社 | Control method for vehicle and control device for vehicle |
| WO2023195134A1 (en) * | 2022-04-07 | 2023-10-12 | 日産自動車株式会社 | Vehicle control method and vehicle control device |
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