KR20220044632A - a car handle that can be driven with one hand for the disabled (accelerator and brake system in the handle - Google Patents

a car handle that can be driven with one hand for the disabled (accelerator and brake system in the handle Download PDF

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Publication number
KR20220044632A
KR20220044632A KR1020200127677A KR20200127677A KR20220044632A KR 20220044632 A KR20220044632 A KR 20220044632A KR 1020200127677 A KR1020200127677 A KR 1020200127677A KR 20200127677 A KR20200127677 A KR 20200127677A KR 20220044632 A KR20220044632 A KR 20220044632A
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South Korea
Prior art keywords
brake
accelerator
hand
handle
present
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KR1020200127677A
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Korean (ko)
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변귀섭
변남권
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변귀섭
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Priority to KR1020200127677A priority Critical patent/KR20220044632A/en
Publication of KR20220044632A publication Critical patent/KR20220044632A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/046—Adaptations on rotatable parts of the steering wheel for accommodation of switches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/06—Rims, e.g. with heating means; Rim covers

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Elements And Transmission Devices (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

The present invention relates to an apparatus which has brake and acceleration buttons in a steering wheel of an automobile and can easily brake and accelerate with one hand (thumb) with a lever button. According to the present invention, the disabled or elderly people can easily drive the automobile. Also, fatigue is not created because there is no pedal a user steps on with his/her feet. In addition, the steering wheel of the present invention is operated by a user's hand rather than the user's foot. As a result, a reaction rate is increased, so that a contact accident can be prevented.

Description

장애인을 위한 한손으로 운전가능한 자동차 핸들(핸들안에 가속장치와 제동장치){ a car handle that can be driven with one hand for the disabled (accelerator and brake system in the handle}{ a car handle that can be driven with one hand for the disabled (accelerator and brake system in the handle}

본 발명은 다리가 불편한 어르신과 장애인을 위한 운전 장치에 관한 것이다. 한쪽 손만 가지고 핸들안에 간단한 조작으로 가속(엑셀)과 제동(브레이크)을 할 수 있는 장치에 관한 것이다. The present invention relates to a driving device for the elderly and the handicapped. It is about a device that can accelerate (excel) and brake (brake) with a simple operation inside the steering wheel with only one hand.

종래에는 주행 시 운전자가 손과 발을 모두 사용해야 운전이 가능하였다. 일반적으로 운전자의 발로 자동차의 운전석의 바닥에 설치된 브레이크 페달과 엑셀 페달을 모두 이용하여 가속과 제동이 가능하였다. 브레이크는 유압식 풋 브레이크를 사용하여 제동하였다. 이에 따른 발조작에 따른 피로감과 다리가 불편한 장애인과 어르신들에게는 상당한 운전에 애로사항이 있었다. 또한 반응 속도도 발로 하면 손보다 느릴 수 밖에 없으며, 엑셀를 밝고 있다가도 긴급제동을 할 때 발을 옮겨야 하는데 시간이 걸릴 수 밖에 없었다. 옮겨서 밟는 시간이 통상 (반응시간 0.4초~0.5초, 발을 옮기는 시간: 0.2~0.4초, 밞는 시간:0.1~0.3초)가 걸린다. 반응시간에 따라 이때 전방 물체와 충돌 가능성이 높고, 초보자의 경우 브레이크를 밟아야 하는데 엑셀을 밟아서 사고가 발생하는 문제점이 있었다. Conventionally, when driving, the driver has to use both hands and feet to drive. In general, acceleration and braking were possible using both the brake pedal and the accelerator pedal installed on the floor of the driver's seat with the driver's feet. Brakes were braked using hydraulic foot brakes. As a result, there were considerable difficulties in driving for the disabled and the elderly who suffered from fatigue and leg discomfort due to foot manipulation. Also, if you use your feet, the reaction speed is slower than your hands, and it takes time to move your feet when emergency braking is performed even when the accelerator is bright. It takes normal time to move and step (reaction time 0.4 sec to 0.5 sec, time to move the foot: 0.2 to 0.4 sec, stepping time: 0.1 to 0.3 sec). Depending on the reaction time, there is a high probability of a collision with an object in front at this time, and in the case of a beginner, an accident occurs due to stepping on the accelerator while pressing the brake.

또한 현재의 자동차들은 전자파킹브레이크(EPB), 오토홀드, 반자율주행, 전방충돌방지보조(FCA), 차로이탈방지보조(LKA), 운전자 주의경고(DAW) 등등 전자장치를 갖추고 있으며, 본 발명의 핸들에 전자식 제동장치(브레이크)와 가속장치(엑셀)를 구현할 수 있다. In addition, current automobiles are equipped with electronic devices such as electronic parking brake (EPB), auto hold, semi-autonomous driving, forward collision avoidance assistance (FCA), lane departure avoidance assistance (LKA), driver attention warning (DAW), etc., and the present invention Electronic braking system (brake) and accelerator (Excel) can be implemented on the handle of

본 발명은 상기한 종래기술의 문제점을 해소하기 위한 것으로, 발로 엑셀과 브레이크를 밟지 않고, 한손으로 운전가능하다록 하였다. 한손으로 핸들을 돌리고, 엑셀(가속)과 브레이크(제동)을 할 수 있도록 핸들안에 엑셀과 브레이크 버튼을 추가하여 문제를 해결하였다. The present invention is to solve the problems of the prior art, and it is possible to drive with one hand without stepping on the accelerator and the brake with the foot. The problem was solved by adding the accelerator and brake buttons to the steering wheel so that you can turn the handle with one hand and perform accelerator (acceleration) and brake (braking).

상기 목적을 달성하기 위한 본 발명은, 자동차 핸들안에 엑셀과 브레이크 버튼이 설치되어 있다. 운전을 편리하게 하기 위해서 엑셀과 브레이크 버튼이 지레식 버튼으로 되어 있다. 통상 엑셀과 브레이크를 같이 작동하는 경우는 없으므로 엑세과 브레이크과 시소처럼 버튼을 누를 수 있도록 고안하였다. 엄지손가락으로 쉽게 누를 수 있도록 고안하였다. According to the present invention for achieving the above object, an accelerator and a brake button are installed in a steering wheel of a vehicle. In order to make driving convenient, the accelerator and brake buttons are lever-type buttons. Normally, the accelerator and the brake are not operated together, so it was designed to be able to press the button like the Exe and the brake and seesaw. It is designed to be easily pressed with the thumb.

이하, 실시예를 통하여 본 발명을 보다 상세하게 설명하나, 이러한 실시예의 기재는 본 발명의 실시를 예시하기 위한 것일 뿐 이러한 실시예의 기재에 의하여 본 발명이 제한되는 것은 아니다.Hereinafter, the present invention will be described in more detail through examples, but the description of these examples is only for illustrating the practice of the present invention, and the present invention is not limited by the description of these examples.

이상에서 설명한 바와 같이, 본 발명에 따르면, 장애우와 어르신이 쉽게 운전을 할 수 있으며, 한손으로 제동(브레이크)버튼과 가속(엑셀)버튼을 누를 수 있어서 운전이 가능하다. 발을 사용하지 않고 손을 사용하여 빠르게 동작할 수 있으며, 피로도를 줄일 수 있다. As described above, according to the present invention, the disabled and the elderly can drive easily, and the brake (brake) button and the accelerator (excel) button can be pressed with one hand, so that driving is possible. You can move quickly using your hands rather than your feet, and you can reduce fatigue.

도 1은 종래의 자동차 핸들 모습
도 2는 자동차 핸들위에 본 발명의 제동과 가속 스위치 모습
도 3은 자동차 핸들을 오른손(엄지손가락)으로 동작하는 모습
도 4는 자동차 핸들을 왼손 (엄지손가락)으로 동작하는 모습1 is a view of a conventional car handle;
2 is a view of the brake and acceleration switch of the present invention on the steering wheel of the vehicle;
3 is a view of operating the steering wheel of the car with the right hand (thumb)
4 is a view of operating the steering wheel of the car with the left hand (thumb)

이하, 첨부된 도면을 참조하여, 본 발명의 실시 예에 한손으로 운전가능한 자동차 핸들을 상세히 설명한다. 도1는 종래의 자동차 핸들의 모습이다. 자동차 핸들부(10)의 모습Hereinafter, with reference to the accompanying drawings, an embodiment of the present invention will be described in detail a steering wheel of a car that can be operated with one hand. 1 is a view of a conventional automobile steering wheel. Appearance of the vehicle handle unit (10)

도 2에는 자동차 핸들부에 본발명의 제동과 가속 스위치부(20)가 있는 모습In Figure 2, there is a brake and acceleration switch unit 20 of the present invention in the steering wheel of the vehicle

스위치부에는 지레대 모양(시소모양)의 스위치가 있다. 한쪽으로 기울이면 브레이크(제동)버튼이 동작하며, 다른 반대편을 누르면 엑셀(가속)버튼이 동작한다. In the switch part, there is a lever-shaped (seesaw-shaped) switch. When tilted to one side, the brake (brake) button operates, and when the other side is pressed, the accelerator (acceleration) button operates.

도 3은 오른손(30)으로 스위치부(20)을 동작하는 모습3 is a state in which the switch unit 20 is operated with the right hand 30

도 4는 왼손(31)으로 스위치부(20)을 동작하는 모습 4 is a state in which the switch unit 20 is operated with the left hand 31

도면1: 10 자동차 핸들 본체부
도면2: 10 자동차 핸들 본체부, 20 스위치부, 21 브레이크(제동) 버튼, 22 엑셀(가속 버튼), 23 지레대부
도면3: 10 자동차 핸들 본체부, 20 스위치부, 30 오른손
도면4: 10 자동차 핸들 본체부, 20 스위치부, 31 왼손Drawing 1: 10 Car handle body part
Drawing 2: 10 car handle body part, 20 switch part, 21 brake (brake) button, 22 accelerator (acceleration button), 23 lever part
Drawing 3: 10 car handle body part, 20 switch part, 30 right hand
Figure 4: 10 car handle body part, 20 switch part, 31 left hand

Claims (1)

핸들안에 엑셀(가속)버튼과 브레이크(제동)버튼이 지레식(23) 스위부(20)가 있는 자동차 핸들 구조. 자동차 핸들(10) 스위치부(20)을 왼쪽에 두면 왼손으로도 운전이 가능하다. A car handle structure in which the accelerator (acceleration) button and the brake (brake) button are lever-type (23) and switch (20) inside the steering wheel. If the car handle 10, the switch unit 20 is placed on the left side, it is possible to drive with the left hand.
KR1020200127677A 2020-10-02 2020-10-02 a car handle that can be driven with one hand for the disabled (accelerator and brake system in the handle KR20220044632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020200127677A KR20220044632A (en) 2020-10-02 2020-10-02 a car handle that can be driven with one hand for the disabled (accelerator and brake system in the handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200127677A KR20220044632A (en) 2020-10-02 2020-10-02 a car handle that can be driven with one hand for the disabled (accelerator and brake system in the handle

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KR20220044632A true KR20220044632A (en) 2022-04-11

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