JP2014069795A

JP2014069795A - Accelerator pedal device

Info

Publication number: JP2014069795A
Application number: JP2012231195A
Authority: JP
Inventors: Mitsugu Kamei; 貢亀井
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-10-01
Filing date: 2012-10-01
Publication date: 2014-04-21
Anticipated expiration: 2032-10-01
Also published as: JP5541816B2

Abstract

PROBLEM TO BE SOLVED: To solve the problems that a conventional accelerator pedal is constituted of a play part and a part where an accelerator function becomes effective, and a boundary part thereof is one spot where a reaction of the pedal is increased or decreased.SOLUTION: In an accelerator pedal, a part working by such an intermediate reaction that the reaction of the accelerator pedal is stronger than a play part and weaker than a part where an accelerator function becomes effective, is provided on a boundary part between the play part and the part where the accelerator function becomes effective, in a working range of the accelerator pedal, and a function other than that as an accelerator becomes possible when the accelerator pedal is positioned on the part working by the intermediate reaction, other than the play part.

Description

本発明は、アクセルペダルの反力に関する。 The present invention relates to a reaction force of an accelerator pedal.

従来アクセルペダルの動作範囲は、遊び部分とアクセル機能が有効になる部分で構成していた。その境界部は、ペダルの反力が段階をもって増減し、ペダルの反力が段階をもって増減するのは、その境界部の一箇所であった。 Conventionally, the operating range of the accelerator pedal is composed of a play portion and a portion where the accelerator function is effective. In the boundary portion, the reaction force of the pedal increases or decreases with the level, and the reaction force of the pedal increases or decreases with the level is one place of the boundary.

特開２０１１−２５１６６７号公報 JP 2011-251667 A

従来アクセルペダルの動作範囲は、弱い反力で足を乗せた程度で動き、アクセルの機能が発生しない遊び部分と、その遊び部分が終了する位置から、遊び部分より強い反力があって、踏み込むとアクセルの機能が有効になり、その反力は最終位置まで働く部分で構成している。踏み込むと増加し、戻すと減少する段階を持った反力の増減は一箇所であった。本発明は、足を乗せた程度で動き、アクセルの機能が発生しない遊び部分の弱い反力と、遊び部分より強い反力があって、踏み込むとアクセルの機能が有効になる部分の間に、中間の反力で動作する部分を設け、その部分の遊び部分の境界を含まない部分にアクセルペダルがある時に、アクセル以外の機能が可能なアクセルペダル位置とすることを目的とする。 The operating range of the conventional accelerator pedal is that the foot moves with a weak reaction force. The play part where the accelerator function does not occur, and the position where the play part ends, have a stronger reaction force than the play part and step on. And the function of the accelerator becomes effective, and the reaction force consists of the part that works to the final position. There was a single increase / decrease in reaction force with a step that increases when you step on and decreases when you step back. In the present invention, there is a weak reaction force of the play portion that moves with the foot on and the accelerator function does not occur and a reaction force stronger than the play portion, and when the step is depressed, the accelerator function becomes effective. An object of the present invention is to provide an accelerator pedal position where functions other than the accelerator can be performed when a portion that operates with an intermediate reaction force is provided and the accelerator pedal is located in a portion that does not include the boundary of the play portion.

アクセルペダルの動作範囲において、遊び部分とアクセル機能が有効になる部分の境界部に、アクセルペダルの反力が遊び部分より強く、アクセル機能が有効になる部分より弱い、中間の反力で動作する部分を設けたことを特徴とするアクセルペダル装置。 In the operating range of the accelerator pedal, it operates at the boundary between the play part and the part where the accelerator function is enabled, with an intermediate reaction force where the reaction force of the accelerator pedal is stronger than the play part and weaker than the part where the accelerator function is enabled An accelerator pedal device comprising a portion.

中間の反力で動作する部分にアクセルペダルが位置する時に、アクセル以外の機能が可能なことを特徴とするアクセルペダル装置。 An accelerator pedal device characterized in that functions other than the accelerator are possible when the accelerator pedal is located in a portion that operates with an intermediate reaction force.

本発明の、アクセルペダルに、中間の反力で動作する部分を設けたことによって、その位置でアクセル機能以外の設定や指令を出すことが、設定ボタン等を操作せずに可能になる。 By providing the accelerator pedal with a portion that operates with an intermediate reaction force according to the present invention, it is possible to issue a setting or command other than the accelerator function at that position without operating a setting button or the like.

従来のアクセルペダルの動作を示した図である。 It is the figure which showed the operation | movement of the conventional accelerator pedal. 本発明のアクセルペダルの動作を示した図である。 It is the figure which showed operation | movement of the accelerator pedal of this invention. 本発明の本発明のアクセルペダル移動量と、反力の関係を示した図である。 It is the figure which showed the relationship of the amount of accelerator pedal movement of this invention of this invention, and reaction force.

図１は、従来のアクセルペダルの動作を示した図である。アクセルペダル１は動作範囲２の間で動く。遊び部分３と踏み込むとアクセルの機能が有効になる部分４の反力は、その境界５の一箇所で増減する。バネ特性等により連続した増減はあるが、段階をもった増減は、境界５の一箇所である。 FIG. 1 is a diagram showing the operation of a conventional accelerator pedal. The accelerator pedal 1 moves between operating ranges 2. When the play part 3 is stepped on, the reaction force of the part 4 at which the accelerator function becomes effective increases or decreases at one point of the boundary 5. Although there is a continuous increase / decrease due to the spring characteristics or the like, the increase / decrease with a step is one place on the boundary 5.

図２は、本発明のアクセルペダルの動作を示した図である。アクセルペダル１は動範囲２の間で動く。遊び部分３と踏み込むとアクセルの機能が有効になる部分４の間に、遊び部分３より強くアクセルの機能が有効になる部分４より弱い中間の反力で動作する部分を設けることで、境界６と境界８で、アクセルペダル１を保持することが可能になる。境界６を含まないで境界８を含む中間の反力部分をＣ位置７とする。反力は遊び部分３と中間の反力の境界６とＣ位置７とアクセルの機能が有効になる部分４の境界８の二箇所で明確な段階を持って増減する。境界６と境界８間は、バネの特性で連続した反力の増減がある。 FIG. 2 is a diagram showing the operation of the accelerator pedal of the present invention. The accelerator pedal 1 moves between the movement ranges 2. By providing a portion that operates with an intermediate reaction force that is stronger than the play portion 3 and weaker than the portion 4 that enables the accelerator function between the portion 4 where the accelerator function becomes effective when the play portion 3 is stepped on, the boundary 6 It is possible to hold the accelerator pedal 1 at the boundary 8. An intermediate reaction force portion not including the boundary 6 but including the boundary 8 is defined as a C position 7. The reaction force increases and decreases with clear steps at two places: a play portion 3, an intermediate reaction force boundary 6, a C position 7, and a boundary 8 of the portion 4 where the accelerator function is effective. Between the boundary 6 and the boundary 8, there is a continuous increase and decrease in reaction force due to the characteristics of the spring.

図３は、本発明のアクセルペダル移動量とペダルの反力の関係を示した図である。遊び部分３と、アクセル機能が有効になる部分４の間で、反力が段階をもって増減する。Ｃ位置７は、遊び部分３と区分するため、境界６を含まない。 FIG. 3 is a diagram showing the relationship between the amount of movement of the accelerator pedal and the reaction force of the pedal according to the present invention. The reaction force increases or decreases in steps between the play portion 3 and the portion 4 where the accelerator function is activated. The C position 7 is separated from the play portion 3 and therefore does not include the boundary 6.

従来の境界５の位置は、加速前または加速を終了した時に多いアクセルペダル位置である。足はペダル上にあるが、アクセルが有効にならないように踏み込んでいない。このペダル位置で、惰性で走行する場合が多い。本発明では、Ｃ位置７を設けたことで、加速を終了しアクセルペダル１がＣ位置７に位置した時点の速度で、定速走行を設定し、Ｃ位置７にアクセルペダル１が位置する間だけ定速走行を設定することが可能になる。Ｃ位置７にアクセルペダル１が位置してから、１秒程度遅延し、定速走行をＣ位置７に位置した時点の速度で設定する方が良いが、本発明で遅延については問わない。車速を上げる場合はアクセルペダル１を踏み込み、希望の速度でＣ位置７にアクセルペダル１を戻す。車速を下げる場合はアクセルペダル１を遊び部分３にし惰性で走行するか、ブレーキで減速して希望の速度でアクセルペダル１に足を移動し、アクセルペダル１をＣ位置７にすることで定速走行する。アクセルとブレーキの操作だけで、指の設定速度変更操作は無く、視線移動は皆無である。定速走行中、アクセルペダル１はＣ位置７にあり、運転手の足は必ずアクセルペダル１を踏んでいるので、従来の足の位置に係らず定速走行する方法より安全性の向上が期待できる。停止時にアクセルペダル１に足を置き、Ｃ位置７に位置しても、速度が０のため定速走行機能は動作しない。また、定速走行設定できる速度域を従来よりも低速まで有効にすることと、指の設定操作が無いことで、低速域や短距離での使用が容易になり、無駄な加速の減少が期待できる。惰性で走行する時はアクセルペダル１を遊び部分３にすることは従来と同じである。 The position of the conventional boundary 5 is an accelerator pedal position that is often before acceleration or when acceleration is finished. Your foot is on the pedal, but you have not stepped on it so that the accelerator is not active. In many cases, the vehicle is driven by inertia at this pedal position. In the present invention, since the C position 7 is provided, the constant speed running is set at the speed when the acceleration is finished and the accelerator pedal 1 is positioned at the C position 7, and the accelerator pedal 1 is positioned at the C position 7. It becomes possible to set only constant speed running. Although it is better to set the speed at the time when the accelerator pedal 1 is positioned at the C position 7 and the constant speed traveling is positioned at the C position 7 after a delay of about one second, the delay is not a problem in the present invention. In order to increase the vehicle speed, the accelerator pedal 1 is depressed, and the accelerator pedal 1 is returned to the C position 7 at a desired speed. When lowering the vehicle speed, set the accelerator pedal 1 to the play portion 3 and drive with inertia, or decelerate with the brake and move the foot to the accelerator pedal 1 at the desired speed, and move the accelerator pedal 1 to the C position 7 to make the speed constant Run. Only the accelerator and brake operations are performed, there is no finger setting speed change operation, and there is no line-of-sight movement. During constant speed running, the accelerator pedal 1 is in the C position 7 and the driver's feet are always stepping on the accelerator pedal 1, so it is expected to improve safety over the conventional method of running at a constant speed regardless of the position of the feet. it can. Even when the accelerator pedal 1 is placed at a stop and positioned at the C position 7, the constant speed traveling function does not operate because the speed is zero. In addition, the speed range that can be set for constant speed travel is enabled to lower speeds than before, and there is no finger setting operation, which makes it easy to use at low speeds and short distances, and reduces unnecessary acceleration. it can. When traveling by inertia, the accelerator pedal 1 is set to the play portion 3 as before.

従来の遊び部分３とアクセルの機能が有効になる部分４の境界５で定速機能を設定するのは、運転手の意思が区別できないまま設定してしまうことになる。惰性走行と定速走行の区別ができない。ブレーキを必要としない走行中はアクセルペダル上に足を置いていることが多い。遊び部分の反力は弱く、ペダルに足を置いただけで境界５になることが多く、運転手の意思に反して定速走行が設定されてしまう。本発明のアクセルペダル装置では、運転手の意思で、惰性走行と定速走行の区別ができる。 The setting of the constant speed function at the boundary 5 between the conventional play portion 3 and the portion 4 where the accelerator function is effective means that the driver's intention cannot be distinguished. Inertia and constant speed cannot be distinguished. While driving without the need for braking, I often put my feet on the accelerator pedal. The reaction force of the play portion is weak, and often becomes the boundary 5 just by placing the foot on the pedal, and constant speed running is set against the driver's intention. In the accelerator pedal device of the present invention, it is possible to distinguish inertial running and constant speed running with the intention of the driver.

停車中は、Ｃ位置７にすることで、アイドリングストップ機能を解除しエンジン始動の指令要素にできる。 While the vehicle is stopped, the idling stop function can be canceled and the engine start command element can be established by setting the C position to 7.

本発明のアクセルペダル装置は、走行中は定速運転の設定として、停車中でアイドリングストップ機能が働いている時はエンジン始動の指令要素として、Ｃ位置７にアクセルペダル１が位置することで、従来の視線移動を伴うことが多い指による設定や指令を出す操作を減少することが可能になる。他に、自動点滅前照灯の点灯指令や、下り坂では回生ブレーキ優先等、各種の設定や指令になる展開が可能である。 The accelerator pedal device according to the present invention has the accelerator pedal 1 positioned at the C position 7 as a command element for starting the engine when the idling stop function is working while the vehicle is stopped as a setting for constant speed operation during traveling. It is possible to reduce the conventional setting with a finger and the operation of issuing a command, which are often accompanied by a line-of-sight movement. In addition, it is possible to develop various settings and commands such as a command to turn on the automatic flashing headlamps and priority to regenerative braking on downhills.

１．アクセルペダル
２．動作範囲
３．遊び部分
４．アクセルの機能が有効になる部分
５．境界
６．境界
７．Ｃ位置
８．境界1. Accelerator pedal 2. 2. Operating range Play part4. 4. The part where the accelerator function becomes effective Boundary 6. Boundary 7. C position boundary

アクセルペダルの動作範囲において、遊び部分とアクセル機能が有効になる部分の境界部に、アクセルペダルの反力が遊び部分より強く、アクセル機能が有効になる部分より弱い、中間の反力で二箇所の明確な段階を持って、遊び領域とアクセルが有効になる領域とは異なる領域を設けたことを特徴とするアクセルペダル装置。In the operating range of the accelerator pedal, the boundary portion of the portion where the play section and the accelerator feature is enabled, stronger than the reaction force play portion of the accelerator pedal, weaker than the portion where the accelerator function is enabled, two places by the reaction force of the intermediate An accelerator pedal device characterized by having a play area and an area different from an area where the accelerator is effective .

図２は、本発明のアクセルペダルの動作を示した図である。アクセルペダル１は動作範囲２の間で動く。遊び部分３と踏み込むとアクセルの機能が有効になる部分４の間に、遊び部分３より強くアクセルの機能が有効になる部分４より弱い中間の反力で動作する部分を設けることで、境界６と境界８アクセルペダル１を保持することが可能になる。境界６を含まないで境界８を含む中間の反力部分をＣ位置７とする。反力は遊び部分３と中間の反力の境界６とＣ位置７とアクセルの機能が有効になる部分４の境界８の二箇所で明確な段階を持って増減する。境界６と境界８間は、バネの特性で連続した反力の増減がある。FIG. 2 is a diagram showing the operation of the accelerator pedal of the present invention. The accelerator pedal 1 moves between operating ranges 2 . By providing a portion that operates with an intermediate reaction force that is stronger than the play portion 3 and weaker than the portion 4 that enables the accelerator function between the portion 4 where the accelerator function becomes effective when the play portion 3 is stepped on, the boundary 6 And the boundary 8 accelerator pedal 1 can be held. An intermediate reaction force portion not including the boundary 6 but including the boundary 8 is defined as a C position 7. The reaction force increases and decreases with clear steps at two places: the play portion 3, the intermediate reaction force boundary 6, the C position 7, and the boundary 8 of the portion 4 where the accelerator function is effective. Between the boundary 6 and the boundary 8, there is a continuous increase and decrease in reaction force due to the characteristics of the spring.

アクセルペダルの動作範囲において、遊び部分とアクセル機能が有効になる部分の境界部に、二箇所の明確な反力の増減で段階を持ち、遊び領域とアクセルが有効になる領域とは異なる領域を設けたことを特徴とするアクセルペダル装置。In the operating range of the accelerator pedal, there is a step in the boundary between the play part and the part where the accelerator function is enabled, with two distinct reaction force increases and decreases, and the play area and the area where the accelerator is enabled are different. An accelerator pedal device provided.

Claims

In the operating range of the accelerator pedal, it operates at the boundary between the play part and the part where the accelerator function is enabled, with an intermediate reaction force where the reaction force of the accelerator pedal is stronger than the play part and weaker than the part where the accelerator function is enabled An accelerator pedal device comprising a portion.

2. The accelerator pedal device according to claim 1, wherein when the accelerator pedal is located at a portion that operates with an intermediate reaction force, functions other than the accelerator are possible.