KR20150017194A - Magnetic force-induced coupling device of PRT vehicles - Google Patents

Magnetic force-induced coupling device of PRT vehicles

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Publication number
KR20150017194A
KR20150017194A KR1020130093180A KR20130093180A KR20150017194A KR 20150017194 A KR20150017194 A KR 20150017194A KR 1020130093180 A KR1020130093180 A KR 1020130093180A KR 20130093180 A KR20130093180 A KR 20130093180A KR 20150017194 A KR20150017194 A KR 20150017194A
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KR
South Korea
Prior art keywords
magnetic force
vehicle
prt
coupling
prt vehicle
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Application number
KR1020130093180A
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Korean (ko)
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KR101531980B1 (en
Inventor
김백현
정락교
변윤섭
엄주환
강석원
Original Assignee
한국철도기술연구원
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Priority to KR1020130093180A priority Critical patent/KR101531980B1/en
Publication of KR20150017194A publication Critical patent/KR20150017194A/en
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Publication of KR101531980B1 publication Critical patent/KR101531980B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/18—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/14—Draw-gear or towing devices characterised by their type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/36—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for facilitating connection, e.g. hitch catchers, visual guide means, signalling aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/58—Auxiliary devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D2001/001—Traction couplings; Hitches; Draw-gear; Towing devices specially adapted for use on vehicles other than cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/30—Railway vehicles
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers

Abstract

The present invention relates to a personal rapid transit (PRT) vehicle coupling device provided to supply rapid coupling and separating function to minimize or remove a manual operation from a coupling process by comprising: a magnetic force generation member (300) generating a magnetic force having coupling power to compensate a gap only according to the error degrees of the automatic traveling control of a PRT vehicle; a control unit (500) capable of controlling the magnetic force of the magnetic force generation member; and a damper which is coupled to the magnetic force generation member, absorbs impact according to the errors of the automatic traveling control, and is able to be twisted to pass through a curved section of a road. Accordingly the PRT vehicle coupling device is capable of minimizing or removing the manual operation from the coupling process by providing the rapid coupling and separating function using a magnetic force, thereby minimizing the coupling process between vehicles and a delay due to the coupling process, facilitating the travelling formation and operation of the vehicles to maximize the transportation capacity of the vehicles according to a changing transportation demand, and eliminating the need of a mechanical locking device coupling coupling parts to transmit a tractive force to a rear vehicle. In addition, as the PRT vehicle coupling device does not need to be operated at minimum driving intervals by controlling the intervals of the vehicles to be narrowed, which is performed by the automatic traveling control according to the changes of a passenger transportation demand, the PRT vehicle is provided to reduce the impact of mutually contacting vehicles due to an emergency such as the sudden stop of a preceding vehicle.

Description

자기력을 이용한 PRT 차량 연결장치{Magnetic force-induced coupling device of PRT vehicles}[0001] Magnetic force-induced coupling device of PRT vehicles [0002]

본 발명은 자기력을 이용한 PRT 차량 연결장치에 관한 것으로써, 특히 개별적으로 주행동력을 지닌 PRT(Personal Rapid Transit) 차량의 수송용량을 증대시키기 위해서 자기력(영구자석, 영전자석 또는 전자석)을 이용하여 운행 중에 신속하게 연결(coupling)하여 편성 운영이 가능하게 하는 자기력을 이용한 PRT 차량 연결장치에 관한 것이다.
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a PRT vehicle connecting apparatus using magnetic force, and more particularly, to a PRT vehicle connecting apparatus using a magnetic force (permanent magnet, electromagnet or electromagnet) to increase the transportation capacity of a PRT (Personal Rapid Transit) To a PRT vehicle connecting device using magnetic force that enables coupling operation quickly.

일반철도 분야에서 사용되는 차량사이를 연결하는 연결기(coupler)에는 링크식과 자동식 등이 있으며, 링크식은 차체 끝단 좌우 양측에 완충기를 구비하여 중앙에 걸이(hook)와 스프링이 연결되어 있는 데, 이와 같은 방식은 상대 차량의 걸이를 당겨서 걸이나사(screw)로 죄서 한군데로 모은 후 연결이 완료된 상태를 확인 후 자물쇠를 걸어 체결한다.There are link type and automatic type in the coupler which connects vehicles used in the general railway field, and link type has a shock absorber on both sides of the end of the vehicle body, and a hook and a spring are connected to the center. Pull the hook of the opponent vehicle by pulling the hook with a hook and collect it in one place. After confirming the completion of the connection, hang the lock and tighten it.

일반 자동차 트레일러의 견인을 위해 사용되는 연결장치의 경우, 트랙터의 차체 후부에 트레일러의 전방측과 접속되도록 후방이 개방되게 장착되고, 킹핀은 커플러측에 접속되도록 트레일러의 전방에 장착되어 트레일러의 킹핀이 트랙터의 커플러에 삽입된 후 록킹바와 잠금으로 체결되거나, 히치볼(hitch-ball)과 히치멤버(hitch-member)로 체결되는 구조로 이루어져 있다.In the case of a connecting device used for traction of a general automobile trailer, the rear side of the tractor is connected to the front side of the trailer so as to be connected to the front side of the trailer. The king pin is mounted in front of the trailer to be connected to the coupler, It is inserted into the tractor's coupler and then locked with locking bars and locks or fastened with a hitch-ball and a hitch-member.

철도에서 사용되는 연결장치의 경우, 걸이와 걸이나사에 의한 연결이 확인된 후 자물쇠를 걸어서 체결해야 하는 수작업이 필요하며, 자동차에 사용되는 연결장치인 커플러 및 히치의 경우에 있어서도, 커플러의 잠금을 위한 수작업이 수반되어야 한다. In the case of a connecting device used in a railway, it is necessary to manually engage a lock by hooking it after confirming the connection by a hook and a hooking screw, and in the case of a coupler and a hitch, Manual work must be accompanied.

이와 같이, 선두 차량만 동력을 지니고 후방에 연결되는 차량은 무동력인 열차의 객차나 자동차 트레일러 등과 같은 경우에 적용되는 방식은 후방 차량에 견인력을 전달하기 위하여 연결부위를 체결시키기 위해 기구적인 잠금 장치가 필요하며, 체결 작업을 위한 지연이 발생한다. 이와 같은 체결 작업 과정 및 이에 따른 시간 지연이 발생하는 기존 연결장치 방식은, 개별적으로 주행동력을 지니며 신속한 편성 운영이 필요한 PRT 시스템에 적용하기에 부적합한 문제점이 있었다. 편성 운영 기능을 제공하기 위하여 자동운전제어를 통해 차량 간의 간격을 밀착되도록 제어하며 운영할 수 있으나, 이를 위해서는 완벽한 정밀 제어가 요구되며 선행차량의 급정거 등에 따른 돌발 상황 시 차량의 접촉에 따른 충격이 발생하는 문제도 있다.
In this way, a vehicle which is powered only by the leading vehicle and is connected to the rear is used in the case of a railway train carriage, a car trailer, or the like. In order to transmit the traction force to the rearward vehicle, And a delay occurs for the fastening operation. Such a fastening operation process and a conventional linking system in which the time delay is generated are disadvantageous in applying to a PRT system which requires driving operation individually and which requires quick programming operation. In order to provide the programming operation function, it is possible to control and operate the intervals between the vehicles closely by automatic operation control. However, perfect precise control is required for this, and an impact due to the contact of the vehicle occurs in an unexpected situation due to a sudden stop of the preceding vehicle There is also a problem.

전술한 문제점을 해결하기 위하여, 본 발명은 자기력을 이용한 PRT 차량 연결장치에 관하여, 특히 개별적으로 주행동력을 지닌 PRT(Personal Rapid Transit) 차량의 수송용량을 증대시키기 위해 자기력(영구자석, 영전자석 또는 전자석)을 이용하여 운행 중에 신속하게 연결(coupling)하여 편성 운영이 가능하게 하는 자기력을 이용한 PRT 차량 연결장치에 관한 것이며, 개별적으로 주행동력을 지닌 PRT(Personal Rapid Transit) 차량에 대하여 자기력(영구자석, 영전자석 또는 전자석)을 이용하여 운행 중에 신속하게 연결(coupling)하여 편성 운영이 가능하게 하는 방법을 제공하는 것을 목적으로 한다.
In order to solve the above-mentioned problems, the present invention relates to a PRT vehicle connecting apparatus using a magnetic force, and more particularly to a PRT vehicle connecting apparatus using a magnetic force (a permanent magnet, an electromagnet or a magnet) for increasing the transport capacity of a PRT (Personal Rapid Transit) The present invention relates to a PRT vehicle connection apparatus using a magnetic force that enables quick connection and coupling operations while operating a vehicle by using a magnetic force (electromagnet). A PRT (Personal Rapid Transit) , Magnet (electromagnet) or electromagnet) to enable quick operation during operation to enable operation.

상기와 같은 목적을 달성하기 위하여, 본 발명은 PRT 차량의 연결장치에 있어서, 적어도 PRT 차량의 자동주행제어 오차 정도에 따른 이격 정도만을 보정할 수 있는 체결력을 가지는 자력을 발생시킬 수 있는 자력 발생 부재와; 상기 자력 발생 부재의 자력을 제어할 수 있는 제어부와; 상기 자력 발생 부재에 연결되며, 자동주행제어오차에 따른 충격을 흡수하고, 굴곡부분을 통과하기 위한 비틀림이 가능한 댐퍼;를 포함한다.
In order to achieve the above object, according to the present invention, there is provided a connecting device for a PRT vehicle, comprising: a magnetic force generating member capable of generating a magnetic force having a clamping force capable of correcting at least a degree of separation according to an accuracy of an automatic- Wow; A control unit for controlling the magnetic force of the magnetic force generating member; And a damper connected to the magnetic force generating member, capable of absorbing an impact caused by an automatic running control error and capable of twisting to pass through a bent portion.

본 발명은 PRT 차량에 있어서, 자기력을 이용하여 신속한 연결 및 분리 기능을 제공함으로써, 철도나 자동차에서 사용되는 연결장치와는 다르게 연결작업에서의 수작업을 제거하거나 최소화할 수 있고, 이로 인해 차량간 체결 작업 과정 및 이에 따른 시간 지연의 발생을 최소화하는 효과를 가지며, 수송수요의 변화에 따라 차량의 수송용량을 최대화하기 위한 편성 운영이 가능하게 할 수 있다. 또한, 본 발명은 열차의 객차나 자동차 트레일러 등에 적용되는 방식과 달리 후방 차량에 견인력을 전달하기 위하여 연결부위를 체결시키기 위한 기구적인 잠금장치의 필요성도 제거된다. 본 발명으로 인해 승객 수송수요 변화 시 자동운전제어를 통한 차량 간의 간격을 밀착되도록 제어하여 운전시격을 최소로 운영할 필요가 없으므로, 선행차량의 급정거 등과 같은 돌발 상황 발생 시 차량간 접촉에 따른 충격 위험도 완화된다.
The present invention provides a PRT vehicle that uses a magnetic force to provide a quick connection and separation function, so that it is possible to eliminate or minimize the manual operation in the connection operation unlike the connection device used in a railway or automobile, It is possible to minimize the occurrence of a work process and a time delay therebetween, and make it possible to operate a combination for maximizing the transportation capacity of the vehicle according to changes in transportation demand. Also, the present invention eliminates the necessity of a mechanical locking device for fastening a connecting portion to transmit a traction force to a rear vehicle, unlike a system applied to a train carriage or an automobile trailer. It is not necessary to control the interval between the vehicles through the automatic operation control when the passenger transportation demand is changed according to the present invention so as to minimize the operation of the vehicle. Therefore, the risk of impact It is alleviated.

도 1은 종래의 철도 차량 연결장치를 도시하는 도면,
도 2는 본 발명의 자기력을 이용한 PRT 차량 연결장치를 도시하는 도면,
도 3은 본 발명의 자기력을 이용한 PRT 차량 연결장치를 적용한 PRT 편성운영의 평면도,
도 4는 본 발명의 자기력을 이용한 PRT 차량 연결장치를 적용한 PRT 편성운영의 사시도.1 is a view showing a conventional railway vehicle connecting apparatus,
2 is a view showing a PRT vehicle connecting apparatus using magnetic force of the present invention,
FIG. 3 is a plan view of a PRT knitting operation using a PRT vehicle connecting apparatus using magnetic force according to the present invention,
FIG. 4 is a perspective view of a PRT knitting operation using a PRT vehicle connecting apparatus using magnetic force according to the present invention. FIG.

출원인은 이하에서 첨부도면을 참조하여 앞서 본 실시 예들의 구성을 상세하게 설명한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The applicants will now describe in detail the construction of the present embodiments with reference to the accompanying drawings.

이때, 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 공지 기능 및 구성에 대한 상세한 기술은 생략한다.
Hereinafter, a detailed description of known functions and configurations that may be unnecessarily obscured by the gist of the present invention will be omitted.

본 발명의 자기력을 이용한 PRT 차량 연결장치는 도 2에 도시된 바와 같이, 적어도 PRT 차량의 자동주행제어 오차 정도에 따른 이격 정도만을 보정할 수 있는 체결력을 가지는 자력을 발생시킬 수 있는 자력 발생 부재(300)와, 상기 자력 발생 부재(300)의 자력을 제어할 수 있는 제어부(500)와, 상기 자력 발생 부재(300)에 연결되며, 자동주행제어 오차에 따른 충격을 흡수하고, 굴곡부분을 통과하기 위한 비틀림이 가능한 댐퍼부(700)를 포함한다.
As shown in FIG. 2, the PRT vehicle connecting apparatus using the magnetic force of the present invention includes a magnetic force generating member (not shown) capable of generating a magnetic force having a clamping force capable of correcting at least a degree of separation according to the degree of automatic- A control unit 500 connected to the magnetic force generating member 300 to control the magnetic force of the magnetic force generating member 300 and to absorb an impact caused by an automatic running control error, And a damper part 700 capable of twisting.

도 1에 도시된 바와 같이, 자력 발생 부재(300)는 적어도 PRT 차량의 자동주행제어 오차 정도에 따른 이격 정도만을 보정할 수 있는 체결력을 가지는 자력을 발생시킬 수 있어야 한다.As shown in FIG. 1, the magnetic force generating member 300 must be capable of generating a magnetic force having a clamping force capable of correcting at least the degree of separation according to the degree of automatic drive control error of the PRT vehicle.

이때, 자력 발생 부재(300)로써 영구자석, 영전자석 또는 전자석을 적용할 수 있는 데, PRT 차량의 편성운영이 빈번한 운영환경에서는 전기 공급이 없을 때에는 자력이 발생하고 전기를 인가하면 자력이 발생되지 않는 영전자석을 이용하여 연결장치를 구성할 수 있으며, 편성운영이 빈번하지 않은 운영환경에서는 전자석을 이용하여 편성운영시에만 전기를 공급하여 발생된 자력을 이용하여 차량을 연결시킬 수 있도록 구성하여, 운영환경의 특성에 따라 자력 발생 부재(300)의 구성을 달리함으로써 PRT 차량의 운영에 있어 최적의 효과가 발생하도록 하도록 한다.
At this time, the permanent magnet, the electromagnet or the electromagnet can be applied as the magnetic force generating member 300. In an operating environment where the operation of the PRT vehicle is frequently performed, a magnetic force is generated when there is no electric power supply, It is possible to construct a connection device using an electromagnet magnet, and in an operating environment where the organizing operation is not frequent, it is possible to connect the vehicle using the generated magnetic force by supplying electricity only during the knitting operation using the electromagnet, The configuration of the magnetic force generating member 300 is changed according to the characteristics of the operating environment so that the optimum effect in the operation of the PRT vehicle is generated.

도 1에 도시된 바와 같이, 제어부(500)는 상기 자력 발생 부재(300)의 자력을 제어한다.As shown in FIG. 1, the control unit 500 controls the magnetic force of the magnetic force generating member 300.

이때, 제어부(500)는 상기 자력 발생 부재(500)가 영구자석, 영전자석 또는 전자석으로 구성을 달리할 경우에 따라 적절히 상기 자력 발생 부재(500)을 제어할 수 있도록 한다.At this time, the controller 500 appropriately controls the magnetic force generating member 500 according to the case where the magnetic force generating member 500 is constituted by a permanent magnet, a permanent magnet or an electromagnet.

그리고 제어부(500)는 자력 발생 부재의 자력을 제어하여 PRT차량을 연결할 때 또는 주행할 때, 분리할 때의 자력 발생 부재의 자력을 제어하여 여 PRT차량의 안전한 주행 및 신속한 연결 또는 분리를 할 수 있도록 한다.
The controller 500 controls the magnetic force of the magnetic force generating member to control the magnetic force of the magnetic force generating member when connecting or disconnecting the PRT vehicle and separating the magnetic force generating member so that the PRT vehicle can be driven safely and quickly connected or disconnected .

도 1에 도시된 바와 같이, 댐퍼부(700)는 자력 발생 부재(300)에 연결되어 자동주행제어오차에 따른 충격을 흡수하고, 굴곡부분을 통과하기 위한 비틀림이 가능하다.As shown in FIG. 1, the damper unit 700 is connected to the magnetic force generating member 300 to absorb an impact due to an automatic running control error, and is capable of twisting to pass through a bent portion.

이때, 댐퍼부(700)는 자동주행제어 오차에 따른 충격을 흡수가 가능하고 굴곡부분을 통과할 때 비틀림이 가능하도록 하는 충격흡수부(710)와, 상기 충격흡수부(710)를 내부에 포함하면서 일단은 PRT 차량과 연결되고 타단은 상기 PRT 차량(100)의 일단과 마주보는 자력 발생 부재(300)의 일단을 연결하며 상기 충격흡수부(710)의 움직임을 방해하지 않도록 압축되거나 비틀림이 가능한 벨로즈(bellows) 형태로 이루어진 충격흡수부 보호부재(730)를 포함하도록 하는 것이 바람직하다.
At this time, the damper unit 700 includes an impact absorbing unit 710 that can absorb an impact due to an automatic running control error and can twist when passing through a bending portion, and a shock absorbing unit 710 that includes the impact absorbing unit 710 The other end of the PRT vehicle 100 is connected to one end of the magnetic force generating member 300 facing one end of the PRT vehicle 100 and is compressed or twisted so as not to interfere with the motion of the impact absorbing portion 710 It is preferable to include the impact absorbing portion protecting member 730 in the form of a bellows.

이상에서 설명한 본 발명은 전술한 실시 예 및 첨부된 도면에 의해 한정되는 것이 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경할 수 있다는 것이 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에게 있어 명백할 것이다.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. Will be clear to those who have knowledge of.

100 : PRT 차량 300 : 자력 발생 부재
500 : 제어부 700 : 댐퍼부
710 : 충격흡수부 730 : 충격흡수부 보호부100: PRT vehicle 300: magnetic force generating member
500: control unit 700: damper unit
710: shock absorbing part 730: shock absorbing part protecting part

Claims (6)

PRT 차량의 연결장치에 있어서,
PRT 차량의 자동주행제어 오차에 따른 이격만을 보정할 수 있는 체결력을 가지는 자력을 발생시킬 수 있는 자력 발생 부재와;
자력 발생 부재의 자력을 제어할 수 있는 제어부와;
상기 자력 발생 부재에 연결되며, 자동주행제어 오차에 따른 충격을 흡수하고, 굴곡 부분을 통과하기 위한 비틀림이 가능한 댐퍼;를 포함하는 자기력을 이용한 PRT 차량 연결장치.
In the connecting device of the PRT vehicle,
A magnetic force generating member capable of generating a magnetic force having a clamping force capable of correcting only a gap according to an automatic running control error of a PRT vehicle;
A control unit capable of controlling the magnetic force of the magnetic force generating member;
And a damper connected to the magnetic force generating member and capable of absorbing an impact caused by an automatic running control error and capable of twisting to pass through a bent portion.
제1항에 있어서,
자력 발생 부재는 영구자석, 영전자석, 전자석으로 이루어지는 자기력을 이용한 PRT 차량 연결장치.
The method according to claim 1,
The magnetic force generating member is a PRT vehicle connecting apparatus using a magnetic force composed of a permanent magnet, a permanent magnet, and an electromagnet.
제 1항에 있어서,
댐퍼는 PRT차량과 자력 발생 부재 사이에 구비되어 차량을 연결할 때 발생하는 충격을 흡수하는 충격흡수부와;
PRT차량과 자력 발생 부재 사이 및 스프링 외측에 구비되어 이물질이 PRT차량과 자력 발생 부재 사이 및 스프링에 침투함으로써 자력이 감소하는 것을 방지할 수 있도록 한 충격흡수부 보호부를 포함하는 자기력을 이용한 PRT 차량 연결장치.
The method according to claim 1,
The damper includes a shock absorber disposed between the PRT vehicle and the magnetic force generating member and absorbing an impact generated when the vehicle is connected to the shock absorber.
A PRT vehicle connection using a magnetic force including a shock absorbing portion protecting portion provided between the PRT vehicle and the magnetic force generating member and outside the spring to prevent the foreign matter from penetrating into the PRT vehicle and the magnetic force generating member and the spring, Device.
제3항에 있어서,
충격흡수부 보호부는 차량이 코너를 통과할 때 압축 및 이완가능하도록 벨로즈(bellows) 형태로 이루어진 자기력을 이용한 PRT 차량 연결장치.
The method of claim 3,
The shock absorbing portion protecting portion is a bellows type PRT vehicle connecting device using magnetic force so that the vehicle can be compressed and relaxed when passing through a corner.
제1항에 있어서
자력 발생 부재의 자력을 제어하여 PRT차량을 연결,주행, 분리할 때의 자력 발생 부재의 자력을 제어하여 여 PRT차량의 안전한 주행 및 신속한 연결 또는 분리를 할 수 있도록 한 제어부를 포함하는 자기력을 이용한 PRT 차량 연결장치.
The method of claim 1, wherein
And a control unit for controlling the magnetic force of the magnetic force generating member when the PRT vehicle is connected, driven, and separated by controlling the magnetic force of the magnetic force generating member so that the PRT vehicle can be safely driven and disconnected or disconnected quickly. PRT vehicle connection.
제1항에 있어서
제5항에 있어서,
제어부는 영구자석, 영전자석, 전자석으로 이루어지는 자력 발생 부재에 따라 인가하는 자력을 제어하여 여 PRT차량의 안전한 주행 및 신속한 연결 또는 분리를 할 수 있도록 한 자기력을 이용한 PRT 차량 연결장치.The method of claim 1, wherein
6. The method of claim 5,
The control unit controls the magnetic force applied by the permanent magnet, the electromagnet, and the electromagnet based on the magnetic force applied to the PRT vehicle, so that the PRT vehicle can be safely driven and disconnected or disconnected quickly.
KR1020130093180A 2013-08-06 2013-08-06 Magnetic force-induced coupling device of PRT vehicles KR101531980B1 (en)

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Publication number Priority date Publication date Assignee Title
KR20190130390A (en) * 2018-05-14 2019-11-22 (주)디앤엠솔루션즈 Assistant power apparatus for wheelchair

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* Cited by examiner, † Cited by third party
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JPH08156791A (en) * 1994-12-02 1996-06-18 Meidensha Corp Tractive type automatically guided vehicle
JPH0958468A (en) * 1995-08-25 1997-03-04 Nippon Yusoki Co Ltd Structure of coupler
US7080745B2 (en) * 2004-03-10 2006-07-25 Senften David A Magnetic coupling and uncoupling system for model railroad rolling stock
KR200465089Y1 (en) * 2011-06-14 2013-02-01 대구도시철도공사 A coupling device for electric train

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190130390A (en) * 2018-05-14 2019-11-22 (주)디앤엠솔루션즈 Assistant power apparatus for wheelchair

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