Tyco Electronics (shanghai) Co., Ltd.

Tyco Electronics Co., Ltd.

Feng Dai

Yuming Song

Shaoyong Wang

Mingjie Fan

Yulin Feng

Li Zou

Minjie Chen

A wireless powering device comprising a first coil assembly including a first coil and a second coil assembly including a second coil. The second coil is adapted to be electromagnetically coupled with the first coil. One of the first coil and the second coil is used as a transmitting coil and another of the first coil and the second coil is used as a receiving coil. The second coil is movable with respect to the first coil in a direction perpendicular to a direction of magnetic lines generated by the transmitting coil.

Wireless powering device and electrical apparatus

A wireless power transmission device is disclosed. The wireless power transmission device comprises a first coil and a second coil electromagnetically coupled to the first coil without contacting the first coil. A portion of one of the first coil and the second coil extends through a space defined by the other of the first coil and the second coil.

Wireless power transmission device

A wireless power supply device comprises a transmitting coil assembly and a receiving coil assembly. The transmitting coil assembly includes a first ferrite core having a receiving chamber with an opening and a transmitting coil disposed in the receiving chamber of the first ferrite core. The receiving coil assembly is adapted to be moved into the receiving chamber through the opening of the receiving chamber and located at a predetermined position in the receiving chamber. The receiving coil assembly is electromagnetically coupled with the transmitting coil assembly.

Wireless power supply device and electrical apparatus

A wireless power supply device comprising a plurality of transmitting coil assemblies mounted at a plurality of different positions of an electrical equipment, a plurality of control switches disposed at the plurality of different positions and configured to switch on and off the transmitting coil assemblies, and a single receiving coil assembly mounted on a carrier of the electrical equipment. The transmitting coil assembly mounted at one position of the plurality of different positions is disconnected by switching off the control switch provided at the one position before the carrier is mounted at one position, and is connected by switching on the control switch provided at the one position after the carrier is mounted at the one position, such that the single receiving coil assembly is electromagnetically coupled with the transmitting coil assembly at the one position.

Wireless power supply device and electrical equipment

A wireless power transmission device comprises a transmitting coil assembly and a receiving coil assembly. The transmitting coil assembly includes a first magnetic core and a transmitting coil winding. The first magnetic core has a substantial U-shaped body portion, a first pillar portion disposed at a first end of the U-shaped body portion, and a second pillar portion disposed at a second end of the U-shaped body portion. The transmitting coil winding has a first transmitting coil winding wound around the first pillar portion and a second transmitting coil winding wound around the second pillar portion. The receiving coil assembly is interposed between the first pillar portion and the second pillar portion and electromagnetically coupled therewith. The receiving coil assembly includes a second magnetic core and a receiving coil winding.

Wireless power transmission device and electrical apparatus

A folding dipole antenna, a wireless communication module in which folding dipole antenna is incorporated, and methods for constructing the folding dipole antenna and the wireless communications module. The selection of the components of the folding dipole antenna and the wireless communication module and the arrangement of these components are such that wireless transmission performances are not or less affected by the installation positions on a home appliance.

Folding dipole antenna, wireless communication module and method of constructing the same

A power supply circuit is disclosed. The power supply circuit includes a primary circuit having at least one transmitting coil and a secondary circuit having at least one receiving coil. The primary circuit and secondary circuit are electromagnetically coupled. The total quantity of the at least one transmitting coil and the at least one receiving coil is greater than two.

Non-contact power supply circuit

An intelligent connector module assembly is disclosed. The intelligent connector module assembly has a master control module, at least one first execution component, and an intelligent connector module. The intelligent connector module has a communication and control unit connected to and configured to receive a control signal from the master control module, and a first switch array and drive unit connected to the communication and control unit and to the at least one first execution component. The first switch array and drive unit controls operation of the first execution component in response to the control signal received by the communication and control unit.

Intelligent connector module for electric applicance having first and second switch array and drive unit for controlling components

An intelligent connector is provided and includes a bus control module. The a bus control module includes a bus interface, a load interface, a first switch control interface configured to output a switch control signal, and a signal processing unit configured to process a interchanged signal.

Growing community of inventors

Shanghai, China

Feng Dai