laptop phone compatible wireless auxiliary battery

• Main Authors: SON, JEONG HWA, LEE, YU SEUNG
• Format: Patent
• Language: English; Korean
• Published: 25.01.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; GENERATION; PHYSICS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

The present invention relates to an attachable/detachable wireless auxiliary battery and, more specifically, to an attachable/detachable wireless auxiliary battery, comprising: a wireless power receiving module embedded in a main body of a notebook and receiving wireless power to supply the power to the main body of the notebook; a wireless power transmitting module outputting wireless power by generating a magnetic field using power supplied from the outside; and an arrangement means for arranging a position of the wireless power receiving module and the wireless power transmitting module, wherein the wireless power receiving module and the arrangement means are arranged on any one side of a lateral part or a hinge part of the main body of the notebook to which a display unit is foldably connected, and a battery pack 1 and a battery pack 2 are formed such that a cross charging operation (attachment and detachment) may be performed. Therefore, the present invention saves a charging time, solves a battery capacity deficiency problem by attaching and detaching a spare battery pack, and enables a user to conveniently carry a charger of an electronic device through only the attachable/detachable wireless auxiliary battery without taking a charger for each of a cell phone battery, a notebook, etc. The present invention can perform a charging operation even at the place without an outlet, and perform the charging operation regardless of place. 본 발명은 탈부착형 무선 보조배터리에 관한 것으로, 상세하게는 노트북 본체에 매립되고, 무선 전력을 수신하여 상기 노트북 본체에 전력을 공급하는 무선전력 수신모듈; 외부로부터 공급되는 전원을 이용하여 자기장을 발생시켜 무선 전력을 송출하는 무선전력 송신모듈; 및 상기 무선전력 수신모듈과 무선전력 송신모듈의 위치를 정렬하기 위한 정렬수단;을 포함하며, 상기 무선전력 수신모듈 및 정렬수단은 디스플레이부가 접이가능하게 연결되는 노트북 본체의 측부 또는 힌지부중 어느 일측에 배치되고, 배터리 팩 1, 2로 구성되어 교차 충전(탈부착)이 가능한 것을 특징으로 한다. 이에 의하면 여유 배터리 팩을 이용해 탈부착하여 충전시간 절약 및 배터리 용량의 부족 문제를 해결하고 휴대폰 배터리, 노트북 등 각각의 충전기를 챙기지 않고, 탈부착형 무선 보조배터리만을 통해 전자기기의 충전기를 간편하게 가지고 다닐 수 있다. 콘센트가 없는 장소에서도 충전가능, 장소의 제약을 받지 않고 충전 가능한 효과를 볼 수 있다.