KR100257873B1 - Truck container rise-time carryage limit device - Google Patents

Truck container rise-time carryage limit device Download PDF

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Publication number
KR100257873B1
KR100257873B1 KR1019960077849A KR19960077849A KR100257873B1 KR 100257873 B1 KR100257873 B1 KR 100257873B1 KR 1019960077849 A KR1019960077849 A KR 1019960077849A KR 19960077849 A KR19960077849 A KR 19960077849A KR 100257873 B1 KR100257873 B1 KR 100257873B1
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KR
South Korea
Prior art keywords
loading box
raised
control
container
truck
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Application number
KR1019960077849A
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Korean (ko)
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KR19980058524A (en
Inventor
김태중
Original Assignee
정몽규
현대자동차주식회사
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Priority to KR1019960077849A priority Critical patent/KR100257873B1/en
Publication of KR19980058524A publication Critical patent/KR19980058524A/en
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Publication of KR100257873B1 publication Critical patent/KR100257873B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/02—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism
    • B60R25/021—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
    • B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1001—Alarm systems associated with another car fitting or mechanism, e.g. door lock or knob, pedals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
    • B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
    • B60K2026/026—Adjusting of accelerator pedal positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Lock And Its Accessories (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

PURPOSE: A drive limiting device prevent a car with raised container from driving to prevent accident. CONSTITUTION: A drive limiting device comprises a container condition sensor(3), a controller(4), a control executing device(6) and a warning device(5). The container condition sensor(3) detects whether the container(2) is raised or lowered. The controller(4) outputs driving control signal according to the signal of the container condition sensor(3). The control executing device(6) controls the driving of a truck(1) by restraining a steering column or an acceleration pedal. The warning device(5) warns a driver of the raised container(2).

Description

적재함 상승시 차량운행 제한 장치Vehicle operation limit device when loading box

본 발명은 트럭의 적재함이 상승되어 있을 때에는 차량의 운행이 제한되도록 한 장치에 관한 것으로서, 특히 트럭의 적재함이 상승되어 있는 경우 소정의 운행 제어수단을 이용하여 스티어링 컬럼을 구속하는 동시에 가속 페달의 작동을 제한하는 장치에 관한 것이다.The present invention relates to a device for limiting the operation of the vehicle when the loading box of the truck is raised, particularly when the loading box of the truck is raised, restrains the steering column using a predetermined driving control means and simultaneously operates the accelerator pedal. It relates to a device for limiting.

일반적으로 트럭의 적재함은 모래 등을 운반하는 경우 하역을 쉽게 하기 위해 상승 또는 하강될 수 있도록 되어 있다.In general, the loading box of the truck is to be raised or lowered to facilitate the unloading when carrying sand and the like.

이를 위하여 적재함의 저부에는 유압 구동시스템이 설치되어 있고 이것의 피스톤 행정에 의해 적재함이 상승 또는 하강될 수 있게 된다.To this end, a hydraulic drive system is installed at the bottom of the cargo box, and the piston stroke thereof can raise or lower the cargo container.

그러나, 모래 등의 하역을 마친 다음에는 반드시 적재함을 하강시킨 후 트럭을 운행해야 하나 간혹 운전자의 부주의 등으로 이를 미처 확인하지 못하고 적재함을 상승시킨 상태에서 운행을 하게 되면, 육교와 같은 장애물과 부딪히는 등의 사고의 우려가 높기 때문에 이에 대한 대책이 요구된다.However, after unloading the sand, the truck must be lowered and the truck operated, but sometimes the driver lifts the loading box without checking the driver's carelessness and bumps into an obstacle such as an overpass. Because of the high risk of accidents, measures are required.

따라서, 본 발명은 이와 같은 점을 감안하여 안출한 것으로서, 트럭의 적재함이 상승된 상태로 운행됨에 따른 사고의 문제점을 개선하기 위하여 적재함의 상승 및 하강을 감지하는 수단과, 이러한 감지수단의 신호에 따라 차량 운행을 제어하는 신호를 출력하는 제어수단과, 이 제어수단의 신호에 따라 차량의 운행을 실질적으로 제어하는 한편, 운전자에게 트럭의 상승상태를 경보하는 수단을 구비함으로써, 적재함 상승시에는 차량을 운행할 수 없도록 한 적재함 상승시 차량 운행 제한장치를 제공하는데 그 목적이 있다.Accordingly, the present invention has been made in view of the above, and means for detecting the rise and fall of the loading box to improve the problem of the accident as the loading box of the truck is operated in an elevated state, and the signal of the detection means And control means for outputting a signal for controlling the vehicle running, and means for substantially controlling the driving of the vehicle according to the signal of the control means and for alerting the driver of the rising state of the truck. It is an object of the present invention to provide a vehicle operation limiting device when a loading box is lifted so that it cannot be operated.

이를 위하여 본 발명은 트럭 적재함을 상승 및 하강시키는 수단과, 적재함이 상승 또는 하강된 상태인지 감지하는 감지수단과, 상기 감지수단으로부터 출력되는 신호에 의하여 적재함이 상승 또는 하강상태에 있는지를 판별하고, 적재함이 상승된 상태로 있음이 판별되면 차량의 운행을 제어하는 신호를 출력하는 제어수단과, 상기 제어수단으로부터 출력신호가 인가되면 차량의 스티어링 컬럼을 구속하는 동시에 가속 페달의 작동을 제한하는 운행 제어수단으로 구성된다.To this end, the present invention provides a means for raising and lowering the truck loading box, sensing means for detecting whether the loading box is in an up or down state, and determining whether the loading box is in an up or down state by a signal output from the detection means, Control means for outputting a signal for controlling the operation of the vehicle when it is determined that the loading box is in an elevated state, and driving control that restricts the operation of the accelerator pedal while constraining the steering column of the vehicle when the output signal is applied from the control means. Means.

또한, 상기 제어수단으로부터 출력신호에 의하여 운전자에게 적재함이 상승된 상태에 있음을 경보하는 운전자 경보수단이 갖추어져 있다.Further, driver warning means is provided to alert the driver that the loading box is in an elevated state by the output signal from the control means.

제1도는 본 발명의 적재함 상승시 차량 운행 제한장치에 대한 개략도.Figure 1 is a schematic diagram of the vehicle running limiting device when the lift box of the present invention.

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

1 : 트럭 2 : 적재함1: Truck 2: Loading Box

3 : 감지수단 4 : 제어수단3: detection means 4: control means

5 : 경보수단 6 : 제어 실행수단5: alarm means 6: control execution means

이하, 첨부한 도면을 참조하여 본 발명을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제1도에 도시한 바와 같이 트럭(1)의 적재함(2)에는 유압 구동시스템의 피스톤 행정으로 적재함(1)을 승하강시킬 수 있는 적재함 상승/하강수단이 설치되어 있다.As shown in FIG. 1, the loading box 2 of the truck 1 is provided with a loading box raising / lowering means capable of raising and lowering the loading box 1 by the piston stroke of the hydraulic drive system.

적재함(2)이 놓여지는 트럭(1)의 프레임에는 적재함 상승/하강수단의 작동에 따라 상승 및 하강되는 적재함(2)의 상승된 상태 또는 하강된 상태를 감지하는 적재함 상승/하강 감지수단(3)이 설치되어 있다.The frame of the truck 1, on which the loading box 2 is placed, has a loading box raising / lowering detecting means for detecting an elevated or lowered state of the loading box 2 that is raised and lowered according to the operation of the loading box lifting / lowering means 3 ) Is installed.

상기 감지수단(3)은 적재함(2)이 상승된 상태에서는 ON 되고, 하강된 상태에서는 OFF 되는 일종의 스위치 형태로 구성할 수 있다.The sensing means 3 may be configured in the form of a switch which is turned on when the loading box 2 is raised and turned off when it is lowered.

또한, 본 발명에서는 상기 감지수단(3)으로부터 출력되는 신호를 판별하여 적재함(2)이 상승된 상태로 있으면 차량의 운행을 제어하는 신호를 출력하는 제어수단(4)이 구비되어 있다.In addition, the present invention is provided with a control means (4) for discriminating the signal output from the sensing means (3) and outputting a signal for controlling the driving of the vehicle when the loading box (2) is in an elevated state.

이때의 제어수단(4)은 차량의 전자제어 유니트(ECU)를 사용하는 것이 바람직하며, 상기 감지수단(3)으로부터의 신호가 입력되면 전자제어 유니트(ECU)에서는 설정 로직에 의해 해당 제어신호를 출력할 수 있게 된다.In this case, the control means 4 preferably uses an electronic control unit (ECU) of the vehicle. When a signal from the sensing means 3 is input, the control unit 4 transmits the control signal by the setting logic. You can print it out.

상기 제어수단(4)으로부터 출력되는 제어신호에 의해 제어 실행수단(6)이 작동되면 이 제어 실행수단(6)에 의하여 스티어링 컬럼이나 가속 페달을 구속하는 방법으로 차량의 운행이 제한될 수 있게 된다.When the control execution means 6 is operated by the control signal output from the control means 4, the driving of the vehicle can be restricted by the control execution means 6 by restraining the steering column or the accelerator pedal. .

예를 들면, 통상적인 실린더 방식의 액추에이터 등을 스티어링 컬럼이나 가속페달의 로드에 연결 구성하여 제어수단(4)의 제어신호와 등시에 액추에이터를 구동시키는 방법으로 스티어링 컬럼이나 가속 페달을 구속할 수 있도록 하는 것이 바람직하다.For example, it is possible to constrain the steering column or the accelerator pedal by connecting a cylinder type actuator or the like to the steering column or the rod of the accelerator pedal to drive the actuator at the same time as the control signal of the control means 4. It is desirable to.

또한, 본 발명에서는 상기 제어수단(4)으로부터 출력되는 제어신호를 이용하여 램프나 부저 등의 경보수단(5)을 작동시켜 줌으로써, 운전자에게 적재함(2)의 상승된 상태를 인식시켜 줄 수 있도록 되어 있다.In addition, in the present invention, by operating the alarm means 5 such as a lamp or a buzzer using the control signal output from the control means (4), so that the driver can recognize the elevated state of the loading (2). It is.

이상에서와 같이 본 발명은 트럭 적재함이 상승된 상태에 있으면 차량의 운행을 제한할 수 있고, 또 이를 경보해 줄 수 있도록 함으로써, 적재함 상승에 따른 각종 사고의 위험을 완전히 배제할 수 있는 장점이 있는 것이다.As described above, the present invention can limit the operation of the vehicle when the truck loading box is in an elevated state, and can alert the vehicle, thereby completely eliminating the risk of various accidents due to the rising of the loading box. will be.

Claims (1)

적재함 상승/하강수단에 의해 상승 또는 하강되는 적재함의 상승된 상태 및 하강된 상태를 감지하는 감지수단과, 상기 감지수단으로부터 감지신호가 입력되면 설정 로직에 따라 적재함의 상승된 상태 또는 하강된 상태를 판별하고 상승된 상태로 판별되면 제어신호를 출력하는 제어수단과, 상기 제어수단으로부터 출력되는 제어신호에 따라 스티어링 컬럼이나 가속 페달을 구속하여 차량의 운행을 제한하는 제어 실행수단 및 적재함의 상승된 상태를 운전자에게 알려주는 경보수단을 포함하는 것을 특징으로 하는 적재함 상승시 차량운행 제한장치.Detecting means for detecting the raised and lowered state of the storage box that is raised or lowered by the loading box lifting / lowering means, and when the detection signal is input from the detection means according to the set logic, A control means for outputting a control signal when it is determined to be in an elevated state, and an elevated state of the control execution means for restraining the operation of the vehicle by restraining the steering column or the accelerator pedal according to the control signal output from the control means. Vehicle operation limiting device when the loading box, characterized in that it comprises a warning means for informing the driver.
KR1019960077849A 1996-12-30 1996-12-30 Truck container rise-time carryage limit device KR100257873B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960077849A KR100257873B1 (en) 1996-12-30 1996-12-30 Truck container rise-time carryage limit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960077849A KR100257873B1 (en) 1996-12-30 1996-12-30 Truck container rise-time carryage limit device

Publications (2)

Publication Number Publication Date
KR19980058524A KR19980058524A (en) 1998-10-07
KR100257873B1 true KR100257873B1 (en) 2000-06-01

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