POWER TRANSMISSION CONTROL DEVICE, POWER TRANSMISSION DEVICE, POWER RECEPTION CONTROL DEVICE, POWER RECEPTION DEVICE, AND ELECTRONIC APPARATUS
First Claim
1. A power transmission control device in a contactless power transmission system that supplies electric power to a load of a power reception device such that a primary coil and a secondary coil are electromagnetically coupled to each other so as to transmit the electric power to the power reception device from a power transmission device, the power transmission control device comprising:
- a controller that controls the power transmission control device; and
a storage section that stores information about a power transmitting side coil,the controller collating the information about the power transmitting side coil with information about a power receiving side coil received from the power reception device, and the controller determining whether or not the information about the power transmitting side coil is compatible with the information about the power receiving side coil.
2 Assignments
0 Petitions
Accused Products
Abstract
A power transmission control device is provided in a contactless power transmission system that supplies electric power to a load of a power reception device such that a primary coil and a secondary coil are electromagnetically coupled to each other so as to transmit the electric power to the power reception device from the power transmission device. The power transmission control device includes a controller that controls the power transmission control device, and a storage section that stores information about a power transmitting side coil. The controller performs a collation process for collating the information about the power transmitting side coil with information about a power receiving side coil received from the power reception device, and determines whether or not the information about the power transmitting side coil is compatible with the information about the power receiving side coil.
-
Citations
19 Claims
-
1. A power transmission control device in a contactless power transmission system that supplies electric power to a load of a power reception device such that a primary coil and a secondary coil are electromagnetically coupled to each other so as to transmit the electric power to the power reception device from a power transmission device, the power transmission control device comprising:
-
a controller that controls the power transmission control device; and a storage section that stores information about a power transmitting side coil, the controller collating the information about the power transmitting side coil with information about a power receiving side coil received from the power reception device, and the controller determining whether or not the information about the power transmitting side coil is compatible with the information about the power receiving side coil. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A power reception control device that is in a contactless power transmission system that causes a power transmission device to transmit electric power to a power reception device so as to supply the electric power to a load of the power reception device by electromagnetically coupling a primary coil to a secondary coil, the power reception control device comprising:
-
a controller that controls the power reception control device; and a storage section that stores information about a power receiving side coil, the controller transmitting the information about the power receiving side coil stored in the storage section to the power transmission device. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 19)
-
-
17. A power reception device in a contactless power transmission system that transmits electric power to a power reception device from a power transmission device so as to supply the electric power to a load of the power reception device by electromagnetically coupling a primary coil to a secondary coil, the power reception device comprising
a coil unit having the secondary coil mounted thereon; -
a control unit having the power reception control device mounted thereon; and a coil information recording section that has information about a power receiving side coil recorded therein and is provided to the coil unit, the power reception control device transmitting the information about the power receiving side coil recorded in the coil information recording section to the power transmission device. - View Dependent Claims (18)
-
Specification