WO2019231003A1 - Véhicule polyvalent ayant un coffre amovible - Google Patents

Véhicule polyvalent ayant un coffre amovible Download PDF

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Publication number
WO2019231003A1
WO2019231003A1 PCT/KR2018/006098 KR2018006098W WO2019231003A1 WO 2019231003 A1 WO2019231003 A1 WO 2019231003A1 KR 2018006098 W KR2018006098 W KR 2018006098W WO 2019231003 A1 WO2019231003 A1 WO 2019231003A1
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WO
WIPO (PCT)
Prior art keywords
trunk
vehicle
frame
unit
detachable
Prior art date
Application number
PCT/KR2018/006098
Other languages
English (en)
Korean (ko)
Inventor
최명규
Original Assignee
주식회사 아이디썸
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 아이디썸 filed Critical 주식회사 아이디썸
Publication of WO2019231003A1 publication Critical patent/WO2019231003A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/545—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating other traffic conditions, e.g. fog, heavy traffic
    • 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
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
    • B60R5/04—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/43—Indexing codes relating to other road users or special conditions following vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2304/00—Optimising design; Manufacturing; Testing
    • B60Y2304/07—Facilitating assembling or mounting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/20—Energy converters
    • B60Y2400/209—Piezoelectric elements

Definitions

  • the present invention relates to a multi-purpose vehicle provided with a detachable trunk, and more particularly, to a multi-purpose vehicle provided with a detachable trunk in the frame that can accommodate a vehicle.
  • ATVs are widely used in various industries such as distribution, construction, leisure, agriculture, and industrial use.
  • Typical ATVs include ATV (All-Terrain Vehicle) and UTV (Utility Terrain Vehicle).
  • the ATV refers to a four-wheeled vehicle that can drive off-road as a vehicle that can run on any terrain, and is mainly used for leisure purposes, and UTV is used for construction, agriculture, and other industries in various terrains. Refers to a vehicle used as a means of transporting equipment
  • such ATVs and UTVs are mainly composed of a steering device, a braking device, a suspension device, a power transmission device, a chassis, a frame, a panel, a bumper, and the like. It is divided into a body consisting of.
  • the body of the ATV is manufactured with the purpose of providing thrill and fun by exposing the driving environment to the user, unlike the existing general vehicle that provides comfort to the occupant, and considering the special purpose such as military purpose, the door Etc. can be omitted, and the driver's seat is a simple and lightweight structure composed of a seat and a frame.
  • the present invention has been made to solve the above problems, and an object of the present invention is to provide a multi-purpose vehicle provided with a detachable trunk having a detachable trunk of the frame of the vehicle, which can accommodate the transport.
  • a multi-purpose vehicle provided with a detachable trunk for achieving the above object includes a frame provided with seats for occupants, front and rear wheels respectively installed in front and rear of the frame, and the front wheel or A vehicle unit provided with a driving unit for rotating the rear wheels, and a detachable unit is provided detachably to the frame, the trunk is provided with a storage space for storing the goods therein.
  • the detachable unit is fixed to an outer surface of the trunk, a through hole is formed so that a portion of the frame can be inserted through, the outer circumferential surface in the longitudinal direction of the through hole so that the frame can be inserted into the through hole At least one holding member extending along the.
  • the multi-purpose vehicle provided with a detachable trunk has a power generation unit for generating electricity by using vibration transmitted from the frame to the trunk, and a battery installed in the frame and charged by electricity generated by the power generation unit. It is further provided.
  • the power generation unit includes a support plate installed on the frame at a position opposite to the trunk, at least one elastic member installed between the support plate and the trunk to elastically support the trunk with respect to the support plate, and the support It is installed between the plate and the trunk, and provided with at least one piezoelectric element for generating electricity in response to the pressure generated by the support plate and the trunk adjacent to each other by the vibration transmitted from the frame.
  • the power generation unit is provided between the seating plate provided on the bottom surface of the trunk in the storage space and the seating plate and the bottom surface of the trunk so that the transport goods can be seated on the top is the seating against the bottom surface of the trunk
  • At least one elastic member for resiliently supporting the plate and is installed between the seating plate and the bottom surface of the trunk, the bottom surface of the seating plate and the trunk adjacent to each other by vibration transmitted from the frame to the trunk It may be provided with at least one piezoelectric element for generating electricity in response to the pressure generated.
  • the multi-purpose vehicle having a detachable trunk includes a warning lamp installed at the rear of the trunk to generate a warning light of a predetermined color, and connected to the piezoelectric element to sense the amount of power generated by the piezoelectric element.
  • the sensor unit receives the sensing information from the sensor unit and the amount of power generated by the piezoelectric element is greater than or equal to a predetermined reference amount, the vehicle unit determines that the vehicle passes through the rough road, and warns a driver of a vehicle adjacent to the rear of the vehicle unit. It may be further provided with a control unit for operating the warning lamp.
  • the multi-purpose vehicle provided with a detachable trunk further includes a GPS module installed on the frame to obtain position information of the vehicle unit, and a display unit installed on the frame to display information to the occupant,
  • the controller stores the position information of the vehicle unit provided from the GS module in a database, and the position of the vehicle unit obtained through the GS module is stored in the database.
  • the display unit controls the display unit to display the humway entry information.
  • the multi-purpose vehicle provided with a detachable trunk according to the present invention has a merit that the trunk, which can accommodate the cargo, is detachably coupled to the frame of the vehicle so that the trunk can be easily combined or separated according to the driving purpose of the vehicle. have.
  • FIG. 1 is an exploded perspective view of a multi-purpose vehicle provided with a detachable trunk according to an embodiment of the present invention
  • FIG. 2 is a conceptual diagram of an ATV equipped with a detachable trunk according to another embodiment of the present invention.
  • FIG. 3 is a conceptual diagram of an ATV equipped with a detachable trunk according to another embodiment of the present invention.
  • FIG. 4 is a conceptual diagram of an ATV equipped with a detachable trunk according to another embodiment of the present invention.
  • FIG. 5 is a block diagram of an ATV equipped with a detachable trunk according to another embodiment of the present invention.
  • first and second may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.
  • the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component.
  • Figure 1 is a multi-purpose vehicle 10 is provided with a detachable trunk according to an embodiment of the present invention.
  • the multi-purpose vehicle 10 provided with the detachable trunk is detachable to the frame 21 of the vehicle unit 20 by the vehicle unit 20 and the detachable unit 40 to which the occupant moves. It is coupled to be possible, and has a trunk 30 is provided with a storage space for storing the goods therein.
  • the vehicle unit 20 includes a frame 21 provided with a seat 24 for occupants to occupy, a front wheel 22 and a rear wheel 23 installed in front and rear of the frame 21, and the frame 21. ) Is provided with a driving unit for rotating the front wheel 22 or the rear wheel 23 to be moved.
  • the frame 21 forms the body of the multi-purpose vehicle 10, and a plurality of pipe-shaped members are combined to form a boarding space in which the occupant rides.
  • the frame 21 corresponding to the boarding space is provided with a seat 24 for occupants to sit on.
  • a plurality of front wheels 22 and rear wheels 23 are rotatably installed at the front and rear of the frame 21, respectively.
  • the front wheel 22 is preferably installed in the frame 21 to be rotated by the steering unit of the drive unit.
  • the drive unit is installed in the frame 21 to generate power, a power train for transmitting power generated from the engine to the front wheel 22 or the rear wheel 23, and the front wheel 22. It is provided with a steering device for rotating the front wheel 22 by the operation of the occupant so as to control the moving direction of the multi-purpose vehicle 10.
  • the engine, power train, steering device of the drive unit is conventionally applied to the engine, power train, steering device which is a driving means for driving a vehicle in general, a detailed description thereof will be omitted.
  • the drive unit is not limited to the above-described examples, any drive means that can move the frame 21 of the vehicle unit 20 is applicable.
  • the trunk 30 includes a main body 31 provided with a storage space therein and a cover 32 rotatably installed on an upper portion of the main body 31.
  • the main body 31 is formed of a rectangular structure having a width corresponding to the left and right widths of the frame 21, and the storage space is provided therein.
  • the main body 31 is preferably formed so that the top is open so that the occupants can easily transport the goods into the storage space.
  • the cover 32 is rotatably installed in the main body 31 so as to open and close the opened upper portion of the main body 31.
  • the locking means is provided at the edge of the cover 32 to lock the cover 32 with respect to the main body 31.
  • the detachable unit 40 is provided on the front of the main body 31 is provided with a plurality of holding members 41 detachably coupled to the frame 21.
  • the gripping member 41 extends a predetermined length in the vertical direction, and a plurality of gripping members 41 are fixed to the outer surface of the trunk 30, that is, the front left and right ends.
  • the holding member 41 has a through-hole 42 is formed in the center portion so that the frame 21 formed in a tubular shape can be inserted therethrough.
  • the through hole 42 is preferably formed in the holding member 41 to penetrate in the vertical direction.
  • the holding member 41 has a cutout 43 is formed on the outer circumferential surface of the through hole 42 so that the frame 21 can be easily inserted.
  • the cutting groove 43 extends along the longitudinal direction of the through hole 42 from the upper end portion to the lower end portion of the gripping member 41. Detachable member to the frame 21 through the cutting groove 43 can be easily coupled or separated.
  • the multi-purpose vehicle 10 having a detachable trunk according to the present invention has a trunk 30 capable of storing a cargo, which is detachably coupled to the frame 21 of the vehicle according to a driving purpose of the vehicle.
  • the trunk 30 can be easily combined or separated.
  • Figure 2 is a multi-purpose vehicle 100 is provided with a removable trunk according to another embodiment of the present invention.
  • the multi-purpose vehicle 100 provided with the detachable trunk is a power generation unit 110 for generating electricity by using the vibration transmitted from the frame 21 to the trunk 30, and the frame ( 21 is provided, and further includes a battery (not shown) that is charged by the electricity generated by the power generation unit 110.
  • the power generation unit 110 is installed between the support plate 111 and the support plate 111 and the trunk 30 installed on the frame 21 at a position opposed to the trunk 30 and the support plate 111.
  • a plurality of elastic members 112 for elastically supporting the trunk 30 with respect to the) and the support plate 111 and the trunk 30 are installed between, and the vibration transmitted from the frame 21 Thereby, the support plate 111 and the trunk 30 is provided with a plurality of piezoelectric elements 113 for generating electricity in response to the pressure generated while adjacent to each other.
  • the support plate 111 is formed in a plate shape having a predetermined thickness and is installed at the rear portion of the frame 21 opposite to the lower portion of the trunk 30.
  • the support plate 111 is formed to have an area corresponding to the main body 31 of the trunk 30.
  • the elastic member 112 is installed on the upper surface of the support plate 111 in a plurality spaced apart position.
  • the upper end of the elastic member 112 is fixed to the lower surface of the main body 31, the lower end is fixed to the upper surface of the support plate 111, a coil spring having a predetermined elasticity is applied.
  • the elastic member 112 is not limited to this, it is preferable that the elastic means having a predetermined elasticity is applied.
  • the piezoelectric element 113 generates electricity by the pressure applied thereto, and thus a detailed description thereof will be omitted since the piezoelectric element 113 generally used in the art is applied.
  • the piezoelectric element 113 is installed on the upper surface of the support plate 111 so that a plurality of them are spaced apart from each other. Meanwhile, although the structure in which the piezoelectric element 113 is fixed to the support plate 111 is illustrated in the illustrated example, the piezoelectric element 113 is not limited thereto but may be installed on the bottom surface of the main body 31 of the trunk 30. It may be.
  • Vibration occurs in the vehicle unit 20 when the vehicle unit 20 is driving off a rough road where off-road or pavement is not smooth, and the main body 31 and the support plate 111 of the trunk 30 are mutually affected by the vibration. Adjacent or spaced apart. When the main body 31 and the support plate 111 of the trunk 30 are adjacent to each other, the main body 31 of the trunk 30 contacts and pressurizes the piezoelectric element 113, and the piezoelectric element 113 is applied to the input pressure. Generates the corresponding electricity and supplies it to the battery.
  • the battery is connected to the piezoelectric element 113 and charged with electricity supplied from the piezoelectric element 113. Although not shown in the drawing, it may be connected to the vehicle battery of the vehicle unit 20 to supply power. In addition, the battery may be provided with a charging terminal (not shown) so that the power line of the electronic device can be connected to one side to supply electricity to the electronic device.
  • the multi-purpose battery provided with the detachable trunk 30 configured as described above generates electricity by using the piezoelectric element 113 to charge the battery, so that the electric power is not supplied to the external electronic device even though the vehicle 20 is not separately supplied. Can be supplied.
  • Figure 3 shows a power generation unit 120 according to another embodiment of the present invention.
  • the power generation unit 120 has a seating plate 121 provided on the bottom surface of the trunk 30 in the storage space, the seating plate 121 and the trunk so that the vehicle is seated thereon
  • a plurality of elastic members 122 installed between the bottom surfaces of the 30 and elastically supporting the seating plate 121 with respect to the bottom surface of the trunk 30, the seating plate 121, and the trunk 30. It is installed between the bottom surface of the), and corresponds to the pressure generated while the bottom surface of the seating plate 121 and the trunk 30 adjacent to each other by the vibration transmitted from the frame 21 to the trunk 30
  • a plurality of piezoelectric elements 123 for generating electricity.
  • the mounting plate 121 is formed in a plate shape having a predetermined thickness and is accommodated in the main body 31.
  • the seating plate 121 has an area corresponding to the storage space of the main body 31 and is installed on the bottom surface of the main body 31. At this time, the mounting plate 121 is supported to be movable in the vertical direction with respect to the bottom surface of the main body 31 with respect to the elastic member 122 to be described later. Transports introduced into the main body 31 are seated on the upper surface of the seating plate 121.
  • the elastic member 122 is installed on the bottom surface of the main body 31 in a plurality spaced apart position.
  • the upper end of the elastic member 122 is fixed to the bottom of the seating plate 121, the lower end is fixed to the bottom surface of the body 31, a coil spring having a predetermined elasticity is applied.
  • the elastic member 122 is not limited to this, it is preferable that the elastic means having a predetermined elasticity is applied.
  • the piezoelectric element 123 generates electricity by the pressure applied thereto, and thus the detailed description thereof will be omitted since the piezoelectric element 123 generally used in the art is applied.
  • the piezoelectric elements 123 are installed on the bottom surface of the main body 31 so that a plurality of the piezoelectric elements 123 are spaced apart from each other. Meanwhile, although the structure fixed to the main body 31 is illustrated in the illustrated example, the piezoelectric element 123 is not limited thereto, but may be installed on the bottom surface of the mounting plate 121.
  • the piezoelectric element 123 is connected to the battery and supplies electricity generated to the battery.
  • Vibration occurs in the vehicle unit 20 when the vehicle unit 20 travels on a rough road where off-roading or pavement is not smooth, and vibration is transmitted to a vehicle stored in the trunk 30.
  • the bottom surfaces of the seating plate 121 and the main body 31 are adjacent to or spaced apart from each other by vibration of the vehicle.
  • the seating plate 121 contacts and pressurizes the piezoelectric element 123, and the piezoelectric element 123 generates electricity corresponding to the input pressure. Supply by battery.
  • Figure 4 is a multi-purpose vehicle 210 is provided with a detachable trunk according to another embodiment of the present invention.
  • the multi-purpose vehicle 210 provided with the detachable trunk is installed at the rear of the trunk 30 to the warning lamp 211 to generate a warning light of a predetermined color, and to the piezoelectric element 123.
  • the sensor unit 212 is connected and senses the amount of power generated by the piezoelectric element 123 and the amount of power generated by the piezoelectric element 123 by receiving the sensing information from the sensor unit 212 is greater than or equal to a predetermined reference amount.
  • the warning lamp 211 is installed at the rear of the main body 31 of the trunk 30, and generates a red or yellow light as a warning light.
  • the warning lamp 211 is preferably provided with a plurality of LEDs.
  • the sensor unit 212 is installed in the frame 21 of the vehicle unit 20 and is connected to the piezoelectric elements 123 of the power generation unit 120.
  • the sensor unit 212 detects the amount of power generated by the piezoelectric element 123 over time, and thus, a detailed description thereof will be omitted since it is a detection sensor that can detect the amount of power generally used in the related art.
  • the controller 213 determines the road on which the vehicle travels as a rough road when the amount of power generated by the piezoelectric element 123 is greater than or equal to the preset reference amount based on the sensing information provided by the sensor unit 212.
  • the unit time is preferably 3 minutes to 5 minutes.
  • the controller 213 operates the warning lamp 211 to give attention to the driver of the vehicle traveling behind the vehicle unit 20. At this time, the control unit 213 preferably flashes the warning lamp 211 at a set time interval.
  • the multi-purpose vehicle 210 provided with the detachable trunk may determine a driving road based on the amount of power generated by the piezoelectric element 123 and may warn a vehicle that follows, thereby inducing safe driving of other vehicles. There is an advantage that it can.
  • Figure 5 is a multi-purpose vehicle 220 is provided with a detachable trunk according to another embodiment of the present invention.
  • the multi-purpose vehicle 220 provided with the detachable trunk is installed on the frame 21, the GPS module 221 for obtaining the position information of the vehicle unit 20, and the frame 21 It is further provided with a display unit 222 installed in the display to display information to the occupant.
  • the GPS module 221 measures accurate time and distance based on the location information provided from three or more GPS satellites, and calculates the position of the current vehicle unit 20 based on a triangulation method using three different distances. Transfer the received location information to the control unit 213.
  • the display unit 222 is installed in the frame 21 adjacent to the seat 24 where the occupant is seated to display information to the occupant.
  • the display unit 222 is preferably a display means such as an LCD is applied.
  • the controller 213 stores the position information of the vehicle unit 20 provided from the GPS module 221 in the database 223. .
  • the controller 213 may make a bad road through the display unit 222.
  • the display unit 222 is controlled to display the entry information.
  • the controller 213 stores the location information of the rough road in the database 223. In addition, when the vehicle unit 20 is adjacent to the location information stored by the rough road in the database 223, the controller 213 displays the corresponding rough road entry information through the display unit 222. At this time, the control unit 213 determines that the vehicle unit 20 is adjacent to the position information stored in the database 223 when the vehicle unit 20 enters within a radius of 500 m from the position information stored in the database 223. It is desirable to.
  • the multi-purpose vehicle 220 provided with a detachable trunk stores the location information of the rough road, and displays the presence or absence of approaching the rough road to the occupant when the vehicle unit 20 is adjacent to the rough road so that the occupant can drive more safely. Can be induced.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

La présente invention concerne un véhicule polyvalent ayant un coffre amovible, comprenant : une partie de véhicule, qui possède un cadre ayant des sièges sur lesquels des passagers peuvent s'asseoir, des roues avant et des roues arrière disposées respectivement à l'avant et à l'arrière du cadre, et une unité d'entraînement destinée à faire tourner les roues avant ou les roues arrière de sorte que le cadre peut se déplacer ; et un coffre disposé de manière amovible au niveau du cadre au moyen d'une unité de fixation/détachement, et ayant un espace de stockage dans lequel peuvent être accueillis des objets à transporter. Selon la présente invention, le véhicule polyvalent ayant un coffre amovible permet à un coffre dans lequel peuvent être accueillis des objets à transporter d'être accouplés de manière amovible au cadre de véhicule, ce qui a pour effet avantageux de permettre au coffre d'être facilement couplé à celui-ci ou séparé de celui-ci en fonction de l'objectif de conduite du véhicule.
PCT/KR2018/006098 2018-05-29 2018-05-29 Véhicule polyvalent ayant un coffre amovible WO2019231003A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180061124A KR20190135739A (ko) 2018-05-29 2018-05-29 탈착타입의 트렁크가 마련된 다목적 차량
KR10-2018-0061124 2018-05-29

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WO2019231003A1 true WO2019231003A1 (fr) 2019-12-05

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PCT/KR2018/006098 WO2019231003A1 (fr) 2018-05-29 2018-05-29 Véhicule polyvalent ayant un coffre amovible

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WO (1) WO2019231003A1 (fr)

Citations (5)

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