KR200157642Y1 - Spin control system by retarder and engine control - Google Patents

Spin control system by retarder and engine control Download PDF

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Publication number
KR200157642Y1
KR200157642Y1 KR2019950055647U KR19950055647U KR200157642Y1 KR 200157642 Y1 KR200157642 Y1 KR 200157642Y1 KR 2019950055647 U KR2019950055647 U KR 2019950055647U KR 19950055647 U KR19950055647 U KR 19950055647U KR 200157642 Y1 KR200157642 Y1 KR 200157642Y1
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South Korea
Prior art keywords
retarder
spin
engine
shaft wheel
control
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KR2019950055647U
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Korean (ko)
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KR970041031U (en
Inventor
김경영
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정몽규
현대자동차주식회사
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Priority to KR2019950055647U priority Critical patent/KR200157642Y1/en
Publication of KR970041031U publication Critical patent/KR970041031U/en
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Publication of KR200157642Y1 publication Critical patent/KR200157642Y1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D37/00Non-electrical conjoint control of two or more functions of engines, not otherwise provided for

Abstract

본 고안은 리타더(Retarder)와 엔진 제어에 의한 스핀 제어 장치에 관한 것으로서, 종래에는 차량의 주행중 구동축과 피동축의 회전 속도에 따라 스핀이 발생하면서 차량의 에너지의 손실 및 주행성이 저하되면서 엔진의 과도한 연소 동작에 따른 연료의 낭비를 초래한 문제점이 있었다.The present invention relates to a retarder (retarder) and the spin control device by the engine control, in the prior art while the spin of the drive shaft and the driven shaft while driving the vehicle while the loss of energy and runability of the vehicle is reduced There was a problem that caused waste of fuel due to excessive combustion operation.

따라서, 본 고안은 상기와 같은 문제점을 해결하기 위해 구동축과 피동축의 회전 속도를 비교하여 설정치보다 클경우 발생되는 스핀에 따라 엔진과 리타더를 동시에 제어할수 있는 시스템을 구성시키므로서, 차량의 주행중 스핀 현상을 방지하면서 이에따라 차량의 주행성을 향상시키면서 에너지의 손실을 억제하고, 엔진의 정동작에 따른 연료를 절감시키고자 하는 리타더(Retarder)와 엔진 제어에 의한 스핀 제어 장치이다.Therefore, the present invention compares the rotational speeds of the drive shaft and the driven shaft to solve the above problems, and configures a system that can simultaneously control the engine and the retarder according to the spin generated when the set value is larger than the set value, while driving the vehicle. It is a retarder and a spin control device by controlling the engine to prevent the phenomenon of the spin while reducing the energy loss while improving the running performance of the vehicle, and to reduce the fuel due to the direct operation of the engine.

Description

리타더와 엔진 제어에 의한 스핀 제어 장치Spin control device by retarder and engine control

제1도는 본 고안 리타더(Retarder)와 엔진 제어에 의한 스핀 제어 장치의 구조를 보인 단면도.1 is a cross-sectional view showing the structure of the present invention retarder (retarder) and the spin control apparatus by the engine control.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 구동축 휠 2 : 피동축 휠1: drive shaft wheel 2: driven shaft wheel

3 : 휠 감지부 4 : 비교부3: wheel detection unit 4: comparison unit

5 : 제어부 6,7 : 제1 및 제2마그네틱 밸브5: control unit 6,7: first and second magnetic valve

8 : 엔진 조절 밸브 9 : 리타더8: engine control valve 9: retarder

본 고안은 리타더(Retarder)와 엔진 제어에 의한 스핀 제어 장치에 관한 것으로서,The present invention relates to a retarder (retarder) and the spin control device by the engine control,

종래 리타더(Retarder)와 엔진 제어에 의한 스핀 제어 장치는 차량의 주행중 구동축과 피동축의 회전 속도에 따라 스핀이 발생하면서 차량의 에너지의 손실 및 주행성이 저하되면서 엔진의 과도한 연소 동작에 따른 연료의 낭비를 초래한 문제점이 있었다.In the conventional retarder and spin control apparatus using engine control, spin is generated according to the rotational speeds of the driving shaft and the driven shaft while the vehicle is running, and thus the energy loss and the running performance of the vehicle are reduced, and thus the fuel is reduced due to excessive combustion operation of the engine. There was a problem that caused waste.

따라서, 본 고안은 이와같은 문제점을 해결하기 위해 구동축과 피동축의 회전 속도를 비교하여 설정치보다 클경우 발생되는 스핀에 따라 엔진과 리타더를 동시에 제어할수 있는 시스템을 구성시키므로서, 차량의 주행중 스핀 현상을 방지하면서 이에따라 차량의 주행성을 향상시키면서 에너지의 손실을 억제하고, 엔진의 정동작에 따른 연료를 절감시키고자 하는데 목적이 있는 것이다.Therefore, in order to solve this problem, the present invention compares the rotational speeds of the driving shaft and the driven shaft, and configures a system that can simultaneously control the engine and the retarder according to the spin generated when the driving shaft is larger than the set value. The purpose is to reduce the energy loss and to save fuel due to the direct operation of the engine while preventing the phenomenon and thereby improving the driving performance of the vehicle.

상기 목적 달성을 위한 본 고안 리타더(Retarder)와 엔진 제어에 의한 스핀 제어 장치의 구성 및 동작에 대하여 첨부된 도면 제1도를 참조하여 설명하면 다음과 같다.The configuration and operation of the present invention retarder and the spin control apparatus using the engine control for achieving the above object will be described with reference to the accompanying drawings of FIG. 1.

먼저, 구동회전하는 구동축 휠(1)과, 상기 구동축 휠(1)의 구동회전에 따라 회전하는 피동축 휠(2)과, 상기 구동축 휠(1) 및 피동축 휠(2)의 회전속도를 감지하는 휠 감지부(3)와, 상기 휠 감지부(3)에 의해 감지된 구동축 휠(1) 및 피동축 휠(2)의 회전속도를 비교하는 비교부(4)와, 상기 비교부(4)에 의해 비교된 구동축 휠(1) 및 피동축 휠(2)의 회전속도에 따라 제어 동작하는 제어부(5)와, 상기 제어부(5)의 제어에 따라 전기적인 동작하는 제1 및 제2 마그네틱 밸브(6)(7)와, 상기 제1 마그네틱 밸브(6)의 전기적인 동작에 따라 엔진의 혼합기량을 제어하는 엔진 조절밸브(8)와, 상기 제2 마그네틱 밸브(7)의 전기적인 동작에 따라 스핀 발생시 차량의 속도를 늦추도록 작동되는 리타더(9)로 구성된 것이다.First, a drive shaft wheel 1 for driving rotation, a driven shaft wheel 2 rotating according to the drive rotation of the drive shaft wheel 1, and a rotation speed of the drive shaft wheel 1 and the driven shaft wheel 2 are detected. Comparator 4 for comparing the rotation speed of the wheel detection unit 3, the drive shaft wheel 1 and the driven shaft 2 detected by the wheel detection unit 3, and the comparison unit 4 A control unit 5 which operates in accordance with the rotational speeds of the drive shaft wheel 1 and the driven shaft wheel 2 and the first and second magnetic valves which are electrically operated according to the control of the control unit 5 compared with each other. (6) (7), the engine control valve 8 for controlling the amount of the mixer of the engine in accordance with the electrical operation of the first magnetic valve (6), and the electrical operation of the second magnetic valve (7) Therefore, it is composed of a retarder (9) that is operated to slow down the vehicle at the time of spin generation.

이와같이 구성된 본 고안 리타더(Retarder)와 엔진 제어에 의한 스핀 제어 장치의 동작에 대하여 설명하면 다음과 같다.The operation of the present invention configured retarder (Retarder) and the spin control device by the engine control as described above is as follows.

먼저, 구동축 휠(1) 및 피동축 휠(2)이 구동 회전을 하게 되면,First, when the drive shaft wheel 1 and the driven shaft wheel 2 makes a drive rotation,

상기 구동축(1) 및 피동축 휠(2)의 회전속도는 휠 감지부(3)에 의해 감지되면서 비교부(4)에 감지신호가 출력되고, 상기 비교부(4)에서는 휠 감지부(3)에 의해 감지된 구동축 휠(1) 및 피동축 휠(2)의 회전속도를 비교한 일정 비교신호를 제어부(5)에 출력시키게 된다.The rotation speeds of the drive shaft 1 and the driven shaft 2 are detected by the wheel detector 3 and a detection signal is output to the comparator 4, and the comparator 4 has a wheel detector 3. The control unit 5 outputs a constant comparison signal comparing the rotational speeds of the drive shaft wheel 1 and the driven shaft 2 detected by).

이때, 상기 비교부(4)에 의해 비교된 구동축 휠(1) 및 피동축 휠(2)의 회전속도에 따라 제어부(5)에서는 제1 및 제2 마그네틱 밸브(6)(7)가 전기적인 동작을 하도록 제어 동작을 하게 된다.At this time, according to the rotational speeds of the drive shaft wheel 1 and the driven shaft wheel 2 compared by the comparison unit 4, in the control unit 5, the first and second magnetic valves 6, 7 are electrically A control action is performed to make an operation.

따라서, 상기 제1 마그네틱 밸브(6)의 전기적인 동작에 따라 엔진 조절 밸브(8)에서는 엔진의 혼합기량을 제어하게 되며, 상기 제2 마그네틱 밸브(7)의 전기적인 동작에 따라 리타더(9)에서는 스핀 발생시 차량의 속도를 늦추도록 작동되는 것이다.Accordingly, the engine control valve 8 controls the mixer amount of the engine according to the electrical operation of the first magnetic valve 6, and the retarder 9 according to the electrical operation of the second magnetic valve 7. ) Is to slow the vehicle down when spin occurs.

이상에서 설명한 바와같이 본 고안은 구동축과 피동축의 회전 속도를 비교하여 설정치보다 클경우 발생되는 스핀에 따라 엔진과 리타더를 동시에 제어할수 있는 시스템을 구성시키므로서, 차량의 주행중 스핀 현상을 방지하면서 이에따라 차량의 주행성을 향상시키면서 에너지의 손실을 억제하고, 엔진의 정동작에 따른 연료를 절감시키는 효과가 있는 것이다.As described above, the present invention compares the rotational speeds of the drive shaft and the driven shaft, and configures a system that can simultaneously control the engine and the retarder according to the spin generated when it is larger than the set value, thereby preventing the spin phenomenon while the vehicle is running. Accordingly, it is possible to suppress the loss of energy while improving the running performance of the vehicle and to save fuel due to the direct operation of the engine.

Claims (1)

구동회전하는 구동축 휠(1)과, 상기 구동축 휠(1)의 구동회전에 따라 회전하는 피동축 휠(2)과, 상기 구동축 휠(1) 및 피동축 휠(2)의 회전속도를 감지하는 휠 감지부(3)와, 상기 휠 감지부(3)에 의해 감지된 구동축 휠(1) 및 피동축 휠(2)의 회전속도를 비교하는 비교부(4)와, 상기 비교부(4)에 의해 비교된 구동축 휠(1) 및 피동축 휠(2)의 회전속도에 따라 제어 동작하는 제어부(5)와, 상기 제어부(5)의 제어에 따라 전기적인 동작하는 제1 및 제2 마그네틱 밸브(6)(7)와, 상기 제1 마그네틱 밸브(6)의 전기적인 동작에 따라 엔진의 혼합기량을 제어하는 엔진 조절 밸브(8)와, 상기 제2 마그네틱 밸브(7)의 전기적인 동작에 따라 스핀 발생시 차량의 속도를 늦추도록 작동되는 리타더(9)로 구성된 것을 특징으로 하는 리타더(Retarder)와 엔진 제어에 의한 스핀 제어 장치.A driving shaft wheel 1 for driving rotation, a driven shaft wheel 2 rotating according to the driving rotation of the driving shaft wheel 1, and a wheel sensing for sensing rotation speeds of the driving shaft wheel 1 and the driven shaft wheel 2 By the comparing section 4, the comparing section 4 for comparing the rotational speed of the drive shaft wheel 1 and the driven shaft wheel 2 detected by the wheel detecting section 3, and by the comparing section 4 The control unit 5 controls and operates according to the rotational speeds of the drive shaft wheel 1 and the driven shaft wheel 2, and the first and second magnetic valves 6 electrically operated according to the control of the control unit 5. (7), the engine control valve (8) for controlling the amount of the mixer of the engine according to the electrical operation of the first magnetic valve (6), and the spin according to the electrical operation of the second magnetic valve (7) Retarder and spin control device by the engine control, characterized in that consisting of a retarder (9) which is operated to slow down the speed of the vehicle when it occurs.
KR2019950055647U 1995-12-30 1995-12-30 Spin control system by retarder and engine control KR200157642Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950055647U KR200157642Y1 (en) 1995-12-30 1995-12-30 Spin control system by retarder and engine control

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Application Number Priority Date Filing Date Title
KR2019950055647U KR200157642Y1 (en) 1995-12-30 1995-12-30 Spin control system by retarder and engine control

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KR970041031U KR970041031U (en) 1997-07-29
KR200157642Y1 true KR200157642Y1 (en) 1999-10-01

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