WIRELESS POWER RECEIVING DEVICE, WIRELESS POWER TRANSMISSION DEVICE, AND WIRELESS POWER TRANSMISSION SYSTEM

To provide a wireless power receiving device, a wireless power transmission device, and a wireless power transmission system in which a housing for housing electrodes can be made thinner.SOLUTION: A wireless power transmission system 100 includes a wireless power transmission device 1 capable of transmitting electric power by an electric field coupling method, and a wireless power receiving device 2 capable of receiving power transmitted from the wireless power transmission device 1, and the wireless power transmission device 1 includes a power transmission side electrode 10, a power transmission side coil L1 electrically connected to the power transmission side electrode 10, a power transmission side first housing 110 that houses the power transmission side electrode 10, and a power transmission side second housing 120 that houses the power transmission side coil L1, and the wireless power receiving device 2 includes a power receiving side electrode 20, a power receiving side coil L2 electrically connected to the power receiving side electrode 20, a power receiving side first housing 130 that houses the power receiving side electrode 20, and a power receiving side second housing 140 that houses the power receiving side coil L2.SELECTED DRAWING: Figure 3 【課題】電極を収容する筐体をより薄型化できる無線受電装置、無線送電装置、及び無線電力伝送システムを提供すること。【解決手段】無線電力伝送システム１００は、電界結合方式による電力の送電が可能な無線送電装置１と、無線送電装置１から伝送される電力を受電可能な無線受電装置２と、を備え、無線送電装置１は、送電側電極１０と、送電側電極１０に電気的に接続される送電側コイルＬ１と、送電側電極１０を収容する送電側第１筐体１１０と、送電側コイルＬ１を収容する送電側第２筐体１２０と、を備え、無線受電装置２は、受電側電極２０と、受電側電極２０に電気的に接続される受電側コイルＬ２と、受電側電極２０を収容する受電側第１筐体１３０と、受電側コイルＬ２を収容する受電側第２筐体１４０と、を備える。【選択図】図３