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US 2014/0368059 A1Published application
Transformer, electronic apparatus, and method for controlling transformer
AssigneeFujitsu Limited
InventorsTakahiko SUGAWARA, Hiroshi Nakao
Life of this patent
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Abstract
A transformer includes a core, a coil wound around the core, and a heat sink coupled to the coil. An electronic apparatus includes: a transformer that includes a core, a coil wound around the core, and a heat sink coupled to the coil; a temperature sensor that measures a temperature of the heat sink; and a controller that controls power to be supplied to the coil based on the temperature measured by the temperature sensor.
Claims9
A transformer comprising:
- a core;
- a coil wound around the core;
- and
- a heat sink coupled to the coil.
1 more element
An electronic apparatus comprising:
- a transformer that includes
- a core,
- a coil wound around the core, and
- a heat sink coupled to the coil;
- a temperature sensor that measures a temperature of the heat sink;
- and
- a controller that controls power to be supplied to the coil based on the temperature measured by the temperature sensor.
4 more elements
A method for controlling a transformer, the method comprising:
- measuring a temperature of a heat sink of a transformer that includes
- a core,
- a coil wound around the core, and
- the heat sink coupled to the coil;
- and
- controlling power to be supplied to the coil based on the measured temperature.
3 more elements
Dependencies are inferred from the claim text.