Testing Device for Wireless Power Transfer and Associated Method
First Claim
1. A testing device for use with a wireless power transmitter device having a wireless power transmitter coil, the testing device comprising:
- a housing, the housing having a bottom side adapted for placement on a surface of the wireless power transmitter device, and a top side opposite to the bottom side;
a wireless power receiver coil provided in the housing;
thermo sensory means; and
an interface to provide measurement data from the thermo sensory means, wherein the thermo sensory means comprises;
a first temperature sensor adapted to measure a temperature at a first position inside the housing; and
a second temperature sensor adapted to measure a temperature at a second position external to the housing.
3 Assignments
0 Petitions
Accused Products
Abstract
A testing device (30) is provided for use with a wireless power transmitter device (20) having a wireless power transmitter coil (24). The testing device (30) has a housing (50), the housing having a bottom side (53) adapted for placement on a surface (25) of the wireless power transmitter device (20), and a top side (54) opposite to the bottom side (53). A wireless power receiver coil (34) is provided in the housing. The testing device (30) also has thermo sensory means (31) and an interface (33) to provide measurement data from the thermo sensory means (31). The thermo sensory means (31) includes at least a first temperature sensor (55) adapted to measure a temperature at a first position inside the housing (50), and a second temperature sensor (56) adapted to measure a temperature at a second position external to the housing (50).
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Citations
19 Claims
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1. A testing device for use with a wireless power transmitter device having a wireless power transmitter coil, the testing device comprising:
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a housing, the housing having a bottom side adapted for placement on a surface of the wireless power transmitter device, and a top side opposite to the bottom side; a wireless power receiver coil provided in the housing; thermo sensory means; and an interface to provide measurement data from the thermo sensory means, wherein the thermo sensory means comprises; a first temperature sensor adapted to measure a temperature at a first position inside the housing; and a second temperature sensor adapted to measure a temperature at a second position external to the housing. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of emulating the thermal exposure of a mobile device when being subjected to wireless power transfer from a wireless power transmitter device having a wireless power transmitter coil, the method involving:
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providing a testing device having a wireless power receiver coil matching the wireless power transmitter coil and having a housing with thermal absorption and dissipation properties matching a mobile device to be emulated; operating the wireless power transmitter device during an operational time to generate wireless power to the testing device; measuring a first temperature at a first position inside the housing of the testing device during the operational time; measuring a second temperature at a second position external to the housing of the testing device during the operational time; and providing measurement data from the measuring of the first temperature and the measuring of the second temperature during the operational time to a processing means. - View Dependent Claims (16, 17, 18, 19)
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Specification