KR102218319B1 - Wireless apparatus for vehicle to charge personal mobilities - Google Patents

Wireless apparatus for vehicle to charge personal mobilities Download PDF

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KR102218319B1
KR102218319B1 KR1020190117858A KR20190117858A KR102218319B1 KR 102218319 B1 KR102218319 B1 KR 102218319B1 KR 1020190117858 A KR1020190117858 A KR 1020190117858A KR 20190117858 A KR20190117858 A KR 20190117858A KR 102218319 B1 KR102218319 B1 KR 102218319B1
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South Korea
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personal mobility
cradle
vehicle
charged
power
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KR1020190117858A
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Korean (ko)
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권충호
이영재
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(주)대한솔루션
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H3/00—Separate supports or holders for parking or storing cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/12—Bikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/24—Personal mobility vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/13—Bicycles; Tricycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H2700/00—Supports or stands for two-wheel vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Abstract

Since a bracket is installed in a vehicle, and then, a personal mobility is placed on the bracket to be wireless charged, the personal mobility can be sufficiently charged even during movement by the vehicle, thus enabling the personal mobility to be safely used by being conveniently and easily charged anywhere and at any time. In particular, since the bracket can be placed in any place where the personal mobility can be placed, such as a trunk, a door side or the like, the personal mobility can be safely and conveniently used by being placed and charged sufficiently once a space for placing the personal mobility is secured. Moreover, since the personal mobility can be charged in the bracket through a wire, two personal mobilities can be charged at the same time or a different type of personal mobility can be charged, which can lead to an increase in convenience.

Description

자동차용 퍼스널 모빌리티 무선 충전장치{WIRELESS APPARATUS FOR VEHICLE TO CHARGE PERSONAL MOBILITIES}Personal mobility wireless charging device for automobiles {WIRELESS APPARATUS FOR VEHICLE TO CHARGE PERSONAL MOBILITIES}

본 발명은 자동차용 퍼스널 모빌리티 무선 충전장치에 관한 것으로, 더욱 상세하게는 자동차에 갖춘 거치대에 킥보드를 거치하는 것만으로 무선 방식으로 충전할 수 있게 구성함으로써, 킥보드의 충전을 위해 별도의 조작이 없이도 충전할 수 있고 특히 자동차로 이동 중에도 충전이 이루어지게 하여 언제 어디서든지 바로 킥보드를 이용할 수 있게 한 것이다. 또한, 이러한 거치대에는 유선으로도 충전할 수 있게 구성하므로, 유무선 방식으로 충전할 수 있고 때에 따라 두 대의 킥보드를 한 번에 충전할 수 있게 한 것이다.The present invention relates to a personal mobility wireless charging device for a vehicle, and more particularly, by configuring the charging system to be charged in a wireless manner only by mounting a kickboard on a cradle equipped on a vehicle, charging without a separate operation for charging the kickboard It can be done, and in particular, it is possible to use the kickboard anytime, anywhere by charging it while moving in a car. In addition, since the cradle is configured to be charged by wire, it can be charged by wired or wireless method, and in some cases, two kickboards can be charged at once.

일반적으로 퍼스널 모빌리티(Personal Mobility)에는, 1인용 이송수단으로 전기를 동력으로 사용하는 장치를 말하며, 예시적으로 전동 킥보드, 전기 자전거, 그리고 초소형 전기차를 예로 들 수 있다. 이러한 퍼스널 모빌리티는 동력으로 전기를 사용하므로, 사용하는 도중에 충전해야 한다. 이에, 아래의 (특허문헌 1) 내지 (특허문헌 3)과 같이, 다양한 방식으로 충전하여 사용한다.In general, personal mobility refers to a device that uses electricity as a means of transport for one person, and examples thereof include an electric kickboard, an electric bicycle, and a micro electric vehicle. Since this personal mobility uses electricity as power, it must be charged during use. Thus, as shown in (Patent Document 1) to (Patent Document 3) below, it is used by filling in various ways.

(특허문헌 1) 한국공개특허 제10-2016-0065242호(Patent Document 1) Korean Laid-Open Patent No. 10-2016-0065242

킥보드를 무선으로 충전할 수 있는 킥보드 충전 장치가 개시된다. 그 구성은, 킥보드의 배터리에 전력을 공급하기 하기 위한 킥보드 충전 장치로서, 상기 킥보드를 거치할 수 있도록 형성되는 거치대 및 상기 킥보드의 배터리가 충전될 수 있도록 상기 킥보드의 배터리로 무선 전력 신호를 전송하는 무선 전력 전송 장치를 포함하는 킥보드 충전 장치가 제공된다.Disclosed is a kickboard charging device capable of wirelessly charging a kickboard. The configuration is a kickboard charging device for supplying power to the battery of the kickboard, a cradle formed to mount the kickboard, and transmitting a wireless power signal to the battery of the kickboard so that the battery of the kickboard can be charged. A kickboard charging device including a wireless power transmission device is provided.

(특허문헌 2) 한국공개특허 제10-2017-0128650호(Patent Document 2) Korean Patent Publication No. 10-2017-0128650

전동 킥보드의 주행 중 브레이킹을 할 때 모터에서 발생하는 회생제동 전력을 통해 배터리를 충전하며, 회생충전 스위치를 통해 임의로 주행중에 모터에서 발생하는 회생전력을 통해 배터리에 충전하는 전동 킥보드의 회생전력을 이용한 충전장치에 관한 것으로서, 전원을 통해 본체의 바퀴를 회전시키는 모터; 상기 모터와 연결되어 모터의 속도, 모터의 동작 및 회생전력을 통한 배터리 충전을 제어하는 컨트롤러; 상기 컨트롤러와 연결되어 모터의 속도, 모터의 작동, 회생전력을 통한 충전 및 브레이킹을 조절하는 스위치부; 상기 컨트롤러, 모터, 배터리에 연결되는 레귤레이터 및 컨버터 간에 연결되어 전력의 흐름을 스위칭하는 릴레이 스위치 및 상기 모터에서 발생하는 회생전력을 배터리 전압으로 맞도록 변환하며, 컨트롤러와 릴레이 스위치 간에 연결되는 컨버터를 포함하여, 상기 스위치부를 통해 상기 컨트롤러와 연결되는 릴레이 스위치를 작동시켜 주행 중에도 상기 모터에서 발생하는 회생전력을 임의로 배터리에 충전하도록 하는 것을 특징으로 한다.The battery is charged through the regenerative braking power generated by the motor when braking while driving the electric kickboard, and the regenerative power of the electric kickboard charged to the battery through the regenerative power generated by the motor during driving is arbitrarily through the regenerative charge switch. It relates to a charging device, comprising: a motor for rotating a wheel of a main body through a power source; A controller connected to the motor to control the speed of the motor, the operation of the motor, and charging the battery through regenerative power; A switch unit connected to the controller to control the speed of the motor, the operation of the motor, and charging and braking through regenerative power; A relay switch connected between the controller, the motor, a regulator connected to the battery and a converter to switch the flow of power, and a converter that converts regenerative power generated from the motor to match the battery voltage, and is connected between the controller and the relay switch. Thus, by operating a relay switch connected to the controller through the switch unit, regenerative power generated by the motor is arbitrarily charged to the battery even while driving.

(특허문헌 3) 한국등록특허 제10-2006327호(Patent Document 3) Korean Patent Registration No. 10-2006327

전기 자전거 충전시스템에 관한 것으로, 자전거에 설치된 충전단부가 잠금단부에 측 방향으로 진입하여 거치함으로써 충전단부와 잠금단부가 손쉽게 연결되어 충전이 용이하게 이루어지고, 자전거의 진입 충격을 최소화하여 잠금단부의 파손을 방지하고, 충전 중 자전거를 구속하여 자전거 도난을 예방하며, RFID 태그의 식별확인이 된 자전거에만 전력을 공급하도록 제어하므로 무인 관리가 용이한 전기 자전거 충전시스템에 관한 것이다. 이러한 구성은 전기 자전거에 장착된 충전기의 충전단자에 연결되고 자전거의 프레임에 설치되는 충전단부; 및 상기 자전거의 측방향에 배치되어 상기 자전거가 측방향으로 기울어지면서 상기 충전단부가 진입하여 상기 충전단자에 전기적으로 연결되고, 상기 진입된 충전단부의 이동을 제한하는 잠금기능을 구비하는 잠금단부;를 포함한다.Regarding the electric bicycle charging system, the charging end installed on the bicycle enters and mounts the locking end in a lateral direction, so that the charging end and the locking end are easily connected to facilitate charging. It relates to an electric bicycle charging system that is easy to manage unattended because it prevents damage, prevents bicycle theft by restraining bicycles during charging, and supplies electric power only to bicycles that have been identified by RFID tags. This configuration is connected to the charging terminal of the charger mounted on the electric bicycle and a charging end installed on the frame of the bicycle; And a locking end disposed in a lateral direction of the bicycle and having a locking function configured to be electrically connected to the charging terminal by entering the charging end while the bicycle is inclined in a lateral direction, and restricting movement of the entered charging end. Includes.

하지만, 기존 퍼스널 모빌리티를 충전하는 장치는 다음과 같은 불편함이 있다.However, conventional devices for charging personal mobility have the following inconveniences.

(1) 퍼스널 모빌리티를 충전하려면 정해진 위치를 찾아가야 하는 번거로움과 불편함이 있다.(1) To recharge personal mobility, there is annoyance and inconvenience of having to go to a designated location.

(2) 특히, 퍼스널 모빌리티의 종류에 따라 충전을 위해 연결하는 어댑터가 통일되어 있지 않으므로, 이용자가 자신이 이용하는 퍼스널 모빌리티에 맞는 어댑터로 충전할 수 있는지 확인해서 충전해야 한다.(2) In particular, according to the type of personal mobility, the adapter to be connected for charging is not unified. Therefore, the user must check if the user can charge with an adapter suitable for the personal mobility they use.

(3) 또한, 충전할 수 있는 곳에 한정이 있으므로, 레저 생활 등을 위해 산속 깊은 곳이나 개울과 섬 등에 들어갔을 때는 퍼스널 모빌리티를 이용하는 데 한계가 있을 수 있다.(3) In addition, as there are restrictions in places that can be charged, there may be limitations in using personal mobility when entering deep in the mountains, streams and islands for leisure, etc.

(4) 특히, 요즘에는 퍼스널 모빌리티를 자동차에 탑재해서 가지고 다니고, 도착지에서 퍼스널 모빌리티를 이용하여 편리하게 사용하기도 하나, 도착지에서 충분하게 충전하지 못하면 원하는 만큼 편리하게 퍼스널 모빌리티를 사용할 수 없는 불편함이 있다.(4) In particular, these days, personal mobility can be carried in a car and used conveniently by using personal mobility at the destination. However, if it is not sufficiently charged at the destination, the inconvenience of using personal mobility as convenient as desired. have.

한국공개특허 제10-2016-0065242호 (공개일: 2016.06.09)Korean Patent Publication No. 10-2016-0065242 (Publication date: 2016.06.09) 한국공개특허 제10-2017-0128650호 (공개일: 2017.11.23)Korean Patent Publication No. 10-2017-0128650 (Publication date: 2017.11.23) 한국등록특허 제10-2006327호 (등록일: 2019.07.26)Korean Patent Registration No. 10-2006327 (Registration Date: July 26, 2019)

본 발명은 이러한 점을 고려한 것으로, 자동차에 거치대를 갖추고, 이 거치대에 퍼스널 모빌리티를 거치하면 무선 방식으로 충전할 수 있게 구성함으로, 자동차로 이동 중에도 퍼스널 모빌리티를 충분하게 충전할 수 있어 언제 어디서든지 쉽고 편리하게 충전하여 안전하게 사용할 수 있게 한 자동차용 퍼스널 모빌리티 무선 충전장치를 제공하는 데 그 목적이 있다.The present invention is in consideration of this point, and it is configured to be able to charge in a wireless manner when a car is equipped with a cradle, and personal mobility is mounted on the cradle, so that it is possible to sufficiently charge personal mobility even while moving by a car. It is an object of the present invention to provide a personal mobility wireless charging device for automobiles that can be conveniently charged and used safely.

특히, 본 발명은 거치대를 트렁크나 도어 사이드 등 퍼스널 모빌리티를 거치할 수 있는 곳이라면 어디든지 거치할 수 있게 구성함으로, 퍼스널 모빌리티를 거치할 수 있는 공간만 확보하면 충분히 퍼스널 모빌리티의 거치와 더불어 충전하여 안전하면서도 편리하게 사용할 수 있게 한 자동차용 퍼스널 모빌리티 무선 충전장치를 제공하는 데 다른 목적이 있다.In particular, the present invention is configured to mount the cradle anywhere, such as a trunk or door side, where personal mobility can be mounted, so that if only a space for personal mobility is secured, it is sufficient to mount and charge personal mobility. Another object is to provide a personal mobility wireless charging device for automobiles that can be used safely and conveniently.

또한, 본 발명은 이러한 거치대에 유선 방식으로도 퍼스널 모빌리티를 충전할 수 있게 추가 구성하므로, 한 번에 두 대의 퍼스널 모빌리티를 동시에 충전하거나 때에 따라 다른 종류의 퍼스널 모빌리티 등에도 충전할 수 있게 하여 편의성을 더욱더 높일 수 있게 한 자동차용 퍼스널 모빌리티 무선 충전장치를 제공하는 데 또 다른 목적이 있다.In addition, since the present invention is additionally configured to charge personal mobility even in a wired manner to such a cradle, it is possible to simultaneously charge two personal mobility units at a time or to charge other types of personal mobility, etc. Another object is to provide a personal mobility wireless charging device for automobiles that can be further enhanced.

본 발명에 따른 자동차용 퍼스널 모빌리티 무선 충전장치는, 자동차에 설치하는 거치대(10); 상기 거치대(10)에 장착하고, 자동차 전원을 공급받아 무선 충전할 수 있게 전자기장을 발생하는 코일(20); 및 상기 거치대(10)에 거치하는 퍼스널 모빌리티(M)에 장착하되, 상기 코일(20)에서 생성한 자기장을 감지하여 퍼스널 모빌리티(M) 전원을 충전시켜 주는 전력 수신기(30);를 포함하는 것을 특징으로 한다.A personal mobility wireless charging device for a vehicle according to the present invention comprises: a cradle 10 installed in a vehicle; A coil (20) mounted on the cradle (10) and generating an electromagnetic field so as to receive vehicle power and wirelessly charge; And a power receiver 30 mounted on the personal mobility M mounted on the cradle 10, and configured to detect the magnetic field generated by the coil 20 and charge the personal mobility M power. It is characterized.

특히, 상기 거치대(10)는, 트렁크 바닥(T)이나 도어 사이드에 장착한 것을 특징으로 한다.In particular, the holder 10 is characterized in that it is mounted on the trunk floor (T) or the door side.

또한, 상기 거치대(10)와 퍼스널 모빌리티(M)가 접하는 부분에는 영구자석(40)을 갖춰서 탈·부착할 수 있게 구성한 것을 특징으로 한다.In addition, a permanent magnet 40 is provided at a portion where the cradle 10 and the personal mobility M are in contact with each other to be detachable and detachable.

마지막으로, 상기 거치대(10)에는, 퍼스널 모빌리티(M)에 유선 방식으로 전력 수신기(30)에 연결하여 충전하게 하는 라인(11)을 갖춘 것을 특징으로 한다.Finally, the cradle 10 is characterized in that it is provided with a line 11 for charging by connecting to the power receiver 30 in a wired manner to the personal mobility (M).

본 발명에 따른 자동차용 퍼스널 모빌리티 무선 충전장치는 다음과 같은 효과가 있다.The personal mobility wireless charging device for a vehicle according to the present invention has the following effects.

(1) 퍼스널 모빌리티를 거치대에 거치하는 간단한 과정을 통해 충전할 수 있으므로, 누구든지 쉽게 퍼스널 모빌리티를 거치하여 충전한 다음 안전하고 편리하게 사용할 수 있다.(1) Since personal mobility can be charged through a simple process of mounting it on the cradle, anyone can easily mount and charge personal mobility and use it safely and conveniently.

(2) 이때, 퍼스널 모빌리티의 충전은 무선 방식으로 이루어지므로, 충전기와 퍼스널 모빌리티를 연결하거나 분리하는 과정을 거치지 않고도 간단히 거치대에 거치하는 방식을 통해 쉽고도 편리하게 충전하여 사용할 수 있다.(2) At this time, since the personal mobility is charged by a wireless method, it can be easily and conveniently charged and used by simply mounting it on the cradle without going through the process of connecting or separating the charger and personal mobility.

(3) 또한, 거치대에 퍼스널 모빌리티를 거치할 때 영구자석을 이용하여 쉽게 이탈하거나 분리하지 않게 구성하므로, 자동차가 주행할 때도 퍼스널 모빌리티가 거치대에서 분리되거나 떨어지지 않고 계속해서 충전할 수 있어 편리하다.(3) In addition, when the personal mobility is mounted on the cradle, a permanent magnet is used so that it is not easily separated or separated, so it is convenient that the personal mobility can be continuously charged without being separated or separated from the cradle even when the car is running.

(4) 특히, 거치대에 장착하여 무선 충전에 필요한 전자기장을 발생하는 코일에는 자동차 전원을 인가하게 구성하므로, 주행할 때나 자동차를 주정차했을 때도 때에 따라 계속해서 충전할 수 있게 하여 언제든지 퍼스널 모빌리티를 충전하여 안전하면서도 편리하게 사용할 수 있다.(4) In particular, since it is configured to apply power to the vehicle to the coil that generates the electromagnetic field required for wireless charging by being mounted on the cradle, it allows you to continuously charge the vehicle when driving or when the vehicle is parked and stopped, thereby charging personal mobility at any time. Safe and convenient to use.

(5) 또한, 거치대는 트렁크나 도어 사이드 등에 장착하여 퍼스널 모빌리티를 거치할 수 있게 구성하므로, 퍼스널 모빌리티를 탑재할 수 있는 공간만 확보하면 쉽게 거치대를 설치하여 편리하게 사용할 수 있다.(5) In addition, since the cradle is mounted on the trunk or the door side to mount personal mobility, the cradle can be easily installed and used conveniently as long as a space for mounting personal mobility is secured.

(6) 그리고 상기 거치대에는 자동차 전원을 이용하여 유선 방식으로도 충전할 수 있게 코드를 구성하므로, 다른 퍼스널 모빌리티를 충전하거나 한 번에 두 대의 퍼스널 모빌리티를 동시에 충전할 수 있다.(6) In addition, since the cradle is configured with a cord so that it can be charged in a wired manner using a vehicle power source, other personal mobility can be charged or two personal mobility can be charged at the same time.

[도 1]은 본 발명에 따른 자동차용 퍼스널 모빌리티 무선 충전장치를 트렁크에 장착한 예를 보여주는 자동차의 배면도이다.
[도 2]는 본 발명에 따른 자동차용 퍼스널 모빌리티 무선 충전장치에 퍼스널 모빌리티를 거치하기 전 상태를 보여주는 정면도이다.
[도 3]은 본 발명에 따른 자동차용 퍼스널 모빌리티 무선 충전장치에 퍼스널 모빌리티를 거치한 상태를 보여주는 도면으로, (a)는 정면도이고, (b)는 퍼스널 모빌리티를 거치대에 고정하는 고정 구조를 보여주기 위한 (a)에서의 "A" 부분을 확대한 단면도이다.
[도 4]는 본 발명에 따른 자동차용 퍼스널 모빌리티 무선 충전장치에 유선을 추가하여 구성한 예를 보여주는 정면도이다.1 is a rear view of a vehicle showing an example in which a personal mobility wireless charging device for a vehicle according to the present invention is mounted on a trunk.
[Fig. 2] is a front view showing a state before the personal mobility is mounted on the wireless personal mobility charging device for a vehicle according to the present invention.
[Fig. 3] is a view showing a state in which personal mobility is mounted on the personal mobility wireless charging device for a vehicle according to the present invention, (a) is a front view, and (b) shows a fixed structure for fixing the personal mobility to the cradle It is an enlarged cross-sectional view of part "A" in (a) for giving.
[Fig. 4] is a front view showing an example of a configuration by adding a wire to the personal mobility wireless charging device for a vehicle according to the present invention.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 더욱 상세히 설명하기로 한다. 이에 앞서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 안 되며, 발명자는 그 자신의 발명을 최고의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 따라 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as being limited to their usual or dictionary meanings, and the inventor should appropriately define the concept of terms in order to describe his own invention in the best way. It should be interpreted as a meaning and concept consistent with the technical idea of the present invention according to the principle that it can be.

따라서 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 한가지 실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원 시점에서 이들을 대체할 수 있는 다양한 균등물과 변형례가 있을 수 있음을 이해하여야 한다.Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention, and do not represent all the technical spirit of the present invention, and thus various equivalents that can replace them at the time of the present application And it should be understood that there may be variations.

[구성][Configuration]

본 발명에 따른 자동차용 퍼스널 모빌리티 무선 충전장치는, [도 1] 내지 [도 4]와 같이, 거치대(10), 코일(20), 전력 수신기(30)를 포함한다.The personal mobility wireless charging device for a vehicle according to the present invention includes a cradle 10, a coil 20, and a power receiver 30 as shown in FIGS. 1 to 4.

특히, 상기 거치대(10)는 자동차 내부에 장착하고, 상기 코일(20)은 자동차 전원을 공급받아 무선 충전에 필요한 전자기장을 발생할 수 있게 거치대(10)에 설치함으로써, 상기 거치대(10)에 퍼스널 모빌리티(M)를 거치하는 간단한 과정을 통해 자동차가 주행할 때도 쉽고 편리하면서도 안전하게 퍼스널 모빌리티(M)를 무선 충전할 수 있게 한 것이다.In particular, the cradle 10 is mounted inside the vehicle, and the coil 20 is installed on the cradle 10 to generate an electromagnetic field required for wireless charging by receiving power from the vehicle, thereby providing personal mobility to the cradle 10. Through a simple process of mounting (M), it is possible to wirelessly charge personal mobility (M) easily, conveniently and safely even when a car is driving.

이때, 상기 거치대(10)는 트렁크 바닥(T)이나 도어 사이드에 장착하므로, 퍼스널 모빌리티(M)를 쉽게 거치하여 무선 충전이 이루어지게 하고, 필요할 때 쉽게 퍼스널 모빌리티(M)를 꺼내서 편리하게 사용할 수 있게 한 것이다.At this time, since the cradle 10 is mounted on the trunk floor (T) or on the door side, the personal mobility (M) can be easily mounted to enable wireless charging, and when necessary, the personal mobility (M) can be easily taken out and used conveniently. I did it.

또한, 상기 거치대(10)에는 영구자석(40)을 갖추고, 이 영구자석(40)을 이용하여 퍼스널 모빌리티(M)를 탈·장착할 수 있게 구성하므로, 거치대(10)에 쉽고 안전하게 퍼스널 모빌리티(M)를 거치하여 무선 충전이 이루어지게 하고, 때에 따라 쉽고 편리하게 퍼스널 모빌리티(M)를 내려서 편안하게 사용할 수 있게 한 것이다.In addition, since the holder 10 is equipped with a permanent magnet 40, and the personal mobility M can be attached and detached using the permanent magnet 40, the personal mobility ( M) is mounted to enable wireless charging, and personal mobility (M) is lowered to make it easy and convenient to use.

마지막으로, 상기 거치대(10)에는 별도로 충전할 수 있는 라인(11)을 갖춤으로써, 무선 충전하는 퍼스널 모빌리티(M) 외에 다른 퍼스널 모빌리티를 동시에 충전할 수 있게 한 것이다.Finally, the cradle 10 is provided with a line 11 that can be separately charged, so that other personal mobility can be simultaneously charged in addition to the personal mobility M for wireless charging.

이하, 이러한 구성에 관해 첨부도면을 참조하여 더욱 상세하게 설명하면 다음과 같다. 여기서, 도면부호 "M"은 전동 킥보드(Electric Kick-Board), 전기 자동차, 소형 전기차와 같이 1인이 전기를 동력으로 움직이게 하는 통상의 기술로 제작한 운송수단을 의미하고, 여기서는 전동 킥보드를 예로 들어 설명한다. Hereinafter, this configuration will be described in more detail with reference to the accompanying drawings. Here, the reference numeral "M" denotes a transportation means manufactured by a conventional technology that allows one person to move electricity by power, such as an electric kick-board, an electric vehicle, and a small electric vehicle. Here, an electric kickboard is used as an example. Listen and explain.

가. 거치대end. holder

거치대(10)는, [도 1] 내지 [도 4]와 같이, 자동차 내부에 장착하여 퍼스널 모빌리티(M)를 거치할 수 있게 장착한다. 이때, 거치대(10)는 퍼스널 모빌리티(M)를 탑재할 수 있는 공간을 확보할 수 있는 곳이라면 자동차 어디든지 장착할 수 있다.The cradle 10, as shown in [Fig. 1] to [Fig. 4], is mounted inside a vehicle so as to mount a personal mobility (M). At this time, the cradle 10 can be mounted anywhere in the car wherever a space for mounting the personal mobility M can be secured.

예를 들어서, 상기 거치대(10)는, [도 1] 내지 [도 4]와 같이 트렁크(T) 바닥에 설치하거나, 도어 트림의 내측에 장착할 수 있다. 본 발명의 바람직한 실시예에서, 상기 거치대(10)는 트렁크(T)에 장착함으로써 퍼스널 모빌리티(M)를 안정적으로 지지하면서 계속해서 무선 충전할 수 있게 구성하는 것이 바람직하다.For example, the cradle 10 may be installed on the floor of the trunk T as shown in FIGS. 1 to 4 or may be installed inside the door trim. In a preferred embodiment of the present invention, it is preferable that the cradle 10 is mounted on the trunk T so as to stably support the personal mobility M and continuously wirelessly charge.

또한, 상기 거치대(10)는, [도 1] 내지 [도 3]과 같이, 퍼스널 모빌리티(M)의 일부에 접하거나 접할 정도로 근접하게 거치할 수 있게 구성하는 것이 바람직하다. 이는, 이처럼 접하거나 근접한 위치에, [도 3(b)]와 같이 영구자석(40)을 갖춤으로써, 거치대(10)에 거치한 퍼스널 모빌리티(M)를 안정적으로 지지하여 거치할 수 있게 할 뿐만 아니라 무선 방식으로 충전할 때도 충전 효과를 높일 수 있게 구성하기 위함이다.In addition, the cradle 10 is preferably configured to be mounted in contact with or close enough to contact a part of the personal mobility M, as shown in FIGS. 1 to 3. This, by having the permanent magnet 40 as shown in [Fig. 3(b)] in such a contact or close position, it is possible to stably support and mount the personal mobility (M) mounted on the cradle 10. Rather, it is designed to enhance the charging effect even when charging in a wireless manner.

본 발명의 바람직한 실시예에서, 상기 거치대(10)에는, [도 4]와 같이, 후술할 코일(20)에서 사용하는 전원이나 자동차 전원을 이용하는 별도의 라인(11)을 추가하여 구성하는 것이 바람직하다. 이때, 별도로 구성한 라인(11)은 퍼스널 모빌리티(M)를 트렁크(T) 안에 장착한 거치대(10)에 거치하지 않고 트렁크(T) 밖에 세워놓은 상태에서 충전하게 하거나, 거치대(10)에서 한 대의 퍼스널 모빌리티(M)를 거치하여 충전할 때 다른 한 대의 퍼스널 모빌리티(M)를 충전할 때 사용하거나, 이 라인(11)을 통해 자동차 전원을 다른 곳에 이용할 수 있도록 분기하여 사용할 수 있게 한 것이다.In a preferred embodiment of the present invention, it is preferable to configure the cradle 10 by adding a separate line 11 using a power source used in the coil 20 to be described later or a vehicle power source, as shown in FIG. 4 Do. At this time, the separately configured line 11 is to be charged while standing outside the trunk (T) without mounting the personal mobility (M) on the cradle (10) mounted in the trunk (T), or When charging through the personal mobility (M), it is used to charge another personal mobility (M), or through this line 11, the vehicle power can be branched and used so that other places can be used.

이처럼 이루어진 거치대(10)에는, [도 2]와 같이, 무선 충전을 할 수 있도록 코일(20)을 장착한다.In the cradle 10 made as described above, a coil 20 is mounted so as to perform wireless charging as shown in FIG. 2.

나. 코일I. coil

코일(20)은, [도 2]와 같이, 상술한 거치대(10)에 장착한다. 이때, 코일(20)은 자동차에 장착한 배터리나 발전기 등 자동차 전원을 공급받아 작동하게 되며, 무선 충전을 할 수 있도록 전자기장을 발생하는 통상의 기술로 제작한 것을 사용한다.The coil 20 is attached to the cradle 10 described above, as shown in FIG. 2. At this time, the coil 20 operates by receiving power from a vehicle such as a battery or a generator installed in the vehicle, and uses a conventional technique that generates an electromagnetic field to enable wireless charging.

즉, 무선 통신은 전원을 공급받아 전자기장을 형성하게 하고, 이 전자기장 안에 다른 코일로 이루어진 후술할 전력 수신기(30)를 올려놓으면, 전자기 유도를 통해 전력 수신기(30)에서 전력을 수신하여 충전이 이루어질 수 있게 한다. 이러한 코일(20)을 송신 코일이라고도 한다.That is, in the wireless communication, power is supplied to form an electromagnetic field, and when the power receiver 30, which will be described later, made of another coil is placed in the electromagnetic field, the power is received from the power receiver 30 through electromagnetic induction and charged. Make it possible. This coil 20 is also referred to as a transmitting coil.

이처럼 이루어진 코일(20)은, [도 2] 및 [도 3]과 같이, 거치대(10)에 퍼스널 모빌리티(M)를 거치했을 때 이 퍼스널 모빌리티(M)와 접하거나 근접한 위치의 거치대(10) 부분에 장착함으로써, 전자기 유도 효과를 높일 수 있게 구성하는 것이 바람직하다.The coil 20 made in this way is the cradle 10 at a position in contact with or close to the personal mobility M when the personal mobility M is mounted on the cradle 10, as shown in [Fig. 2] and [Fig. 3]. By attaching it to the part, it is preferable to configure so that the electromagnetic induction effect can be enhanced.

다. 전력 수신기All. Power receiver

전력 수신기(30)는, [도 2]와 같이, 상술한 코일(20)과 마주하는 위치에 오도록 퍼스널 모빌리티(M)에 장착한다.The power receiver 30 is attached to the personal mobility M so as to come to a position facing the coil 20 described above, as shown in Fig. 2.

특히, 상기 전력 수신기(30)는, 가능한 한 코일(20)과 접하거나 근접한 위치에 있어야 전자기 유도가 잘 이루어지므로, 상술한 코일(20)과 접하거나 가장 근접한 위치에 있는 퍼스널 모빌리티(M) 부위에 장착하는 것이 바람직하다.In particular, since the power receiver 30 must be in contact with or close to the coil 20 as possible to facilitate electromagnetic induction, the personal mobility (M) portion in contact with or closest to the coil 20 It is desirable to mount it on.

또한, 상기 전력 수신기(30)는 수신 코일이라고도 하는 일종의 코일로, 상술한 코일(20)에서 발생한 전자기장에서 유도한 전자기 유도 효과를 통해 전력을 공급받아 퍼스널 모빌리티(M)에서 사용하는 배터리 등에 충전할 수 있게 구성하는 것이 바람직하다.In addition, the power receiver 30 is a type of coil, also referred to as a receiving coil, and is supplied with power through an electromagnetic induction effect induced by the electromagnetic field generated in the above-described coil 20 to be charged to a battery used in personal mobility (M). It is desirable to be configured to be able to.

이처럼 이루어진 전력 수신기(30)는 퍼스널 모빌리티(M)를 거치대(10)에 거치하면 코일(20)과 전자기 유도가 이루어지면서 퍼스널 모빌리티(M)를 무선 충전하게 하고, 거치대(10)에서 퍼스널 모빌리티(M)를 분리하면 전자기 유도 범위를 벗어나게 되어 무선 충전이 이루어지지 않게 된다.When the personal mobility (M) is mounted on the cradle (10), the power receiver (30) wirelessly charges the personal mobility (M) while performing electromagnetic induction with the coil (20), and the personal mobility ( When M) is removed, it is out of the electromagnetic induction range and wireless charging is not possible.

이상과 같이 이루어진 본 발명은 퍼스널 모빌리티를 거치할 수 있는 공간을 확보할 수 있는 자동차 안에 거치대를 장착하고, 이 거치대에 퍼스널 모빌리티를 거치하는 간단한 과정을 통해 쉽게 퍼스널 모빌리티를 무선 방식으로 충전하여 편리하고 안전하게 사용할 수 있게 된다. 또한, 상기 거치대에는 유선 라인을 통해 전원을 사용할 수 있게 구성하므로, 퍼스널 모빌리티를 거치대에 거치하지 않고 유선 방식으로 충전하거나, 무선 방식으로 한 대의 퍼스널 모빌리티를 충전하는 도중에 다른 한 대를 유선 방식으로도 충전할 수 있게 된다.The present invention made as described above is convenient by attaching a cradle in a vehicle that can secure a space for mounting personal mobility, and charging personal mobility in a wireless manner easily through a simple process of mounting personal mobility on the cradle. You can use it safely. In addition, since the cradle is configured so that power can be used through a wired line, charging in a wired manner without mounting personal mobility on the cradle, or charging the other in a wired manner while charging one personal mobility in a wireless manner. You can recharge it.

10: 거치대
20: 코일
30: 전력 수신기
40: 영구자석10: cradle
20: coil
30: power receiver
40: permanent magnet

Claims (4)

자동차에 설치하는 거치대(10);
상기 거치대(10)에 장착하고, 자동차 전원을 공급받아 무선 충전할 수 있게 전자기장을 발생하는 코일(20); 및
상기 거치대(10)에 거치하는 퍼스널 모빌리티(M)에 장착하되, 상기 코일(20)에서 생성한 자기장을 감지하여 퍼스널 모빌리티(M) 전원을 충전시켜 주는 전력 수신기(30);를 포함하고,
상기 거치대(10)와 퍼스널 모빌리티(M)가 접하는 부분에는 영구자석(40)을 갖춰서 탈·부착할 수 있게 구성한 것을 특징으로 하는 자동차용 퍼스널 모빌리티 무선 충전장치.
A cradle 10 installed in a vehicle;
A coil (20) mounted on the cradle (10) and generating an electromagnetic field to be wirelessly charged by receiving vehicle power; And
Including; a power receiver 30 mounted on the personal mobility (M) mounted on the cradle 10, and charging the personal mobility (M) power by sensing a magnetic field generated by the coil 20,
A personal mobility wireless charging device for a vehicle, characterized in that a permanent magnet (40) is provided at a portion where the cradle (10) and the personal mobility (M) are in contact with each other to be detachable and detachable.
 제1항에서,
상기 거치대(10)는,
트렁크 바닥(T)이나 도어 사이드에 장착한 것을 특징으로 하는 자동차용 퍼스널 모빌리티 무선 충전장치.
In claim 1,
The cradle 10,
Personal mobility wireless charging device for a vehicle, characterized in that mounted on the trunk floor (T) or the door side.
 삭제delete 제1항 또는 제2항에서,
상기 거치대(10)에는,
퍼스널 모빌리티(M)에 유선 방식으로 전력 수신기(30)에 연결하여 충전하게 하는 라인(11)을 갖춘 것을 특징으로 하는 자동차용 퍼스널 모빌리티 무선 충전장치.In claim 1 or 2,
In the cradle 10,
A personal mobility wireless charging device for a vehicle, comprising a line 11 connected to the power receiver 30 to charge the personal mobility M in a wired manner.
KR1020190117858A 2019-09-25 2019-09-25 Wireless apparatus for vehicle to charge personal mobilities KR102218319B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210394848A1 (en) * 2020-06-19 2021-12-23 TWIG Power, LLC Charging stand for electric motorcycles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002096791A (en) * 2000-09-26 2002-04-02 Honda Motor Co Ltd Motor-assisted bicycle
KR20160065242A (en) 2014-11-28 2016-06-09 대전대학교 산학협력단 Apparatus for charging kick board
KR20170128650A (en) 2016-05-12 2017-11-23 선문대학교 산학협력단 Charging apparatus for regenerated brake power using of electric kick board
KR20180080744A (en) * 2017-01-04 2018-07-13 현대자동차주식회사 Mobility container apparatus of vehicle
KR102006327B1 (en) 2019-04-11 2019-08-01 주식회사 두드림정보 Electric bicycle charging system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002096791A (en) * 2000-09-26 2002-04-02 Honda Motor Co Ltd Motor-assisted bicycle
KR20160065242A (en) 2014-11-28 2016-06-09 대전대학교 산학협력단 Apparatus for charging kick board
KR20170128650A (en) 2016-05-12 2017-11-23 선문대학교 산학협력단 Charging apparatus for regenerated brake power using of electric kick board
KR20180080744A (en) * 2017-01-04 2018-07-13 현대자동차주식회사 Mobility container apparatus of vehicle
KR102006327B1 (en) 2019-04-11 2019-08-01 주식회사 두드림정보 Electric bicycle charging system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210394848A1 (en) * 2020-06-19 2021-12-23 TWIG Power, LLC Charging stand for electric motorcycles

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