TIRE PRESSURE MONITORING SYSTEM
First Claim
1. A tire pressure monitoring system comprising:
- a plurality of sensors which output sensing signals, the plurality of sensors including a printable pressure sensor which senses an air pressure of a tire, and a temperature sensor which senses an air temperature inside the tire;
a signal processor which is configured to process the sensing signals output by the plurality of sensors;
a wireless power receiver which is configured to receive energy from a power source and output power; and
a rechargeable battery which is configured to be charged by the power output by the wireless power receiver and supply power to the plurality of sensors to sense the air pressure of the tire and the air temperature inside the tire.
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Accused Products
Abstract
A tire pressure monitoring system (TPMS) is provided. The TPMS includes: a plurality of sensors which output sensing signals, the plurality of sensors including a printable pressure sensor which senses an air pressure of a tire, and a temperature sensor which senses an air temperature inside the tire; a signal processor which is configured to process the sensing signals output by the plurality of sensors; a wireless power receiver which is configured to receive energy from a power source and output power; and a rechargeable battery which is configured to be charged by the power output by the wireless receiver and supply power to the plurality of sensors to sense the air pressure of the tire and the air temperature inside the tire.
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Citations
26 Claims
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1. A tire pressure monitoring system comprising:
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a plurality of sensors which output sensing signals, the plurality of sensors including a printable pressure sensor which senses an air pressure of a tire, and a temperature sensor which senses an air temperature inside the tire; a signal processor which is configured to process the sensing signals output by the plurality of sensors; a wireless power receiver which is configured to receive energy from a power source and output power; and a rechargeable battery which is configured to be charged by the power output by the wireless power receiver and supply power to the plurality of sensors to sense the air pressure of the tire and the air temperature inside the tire. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A tire pressure monitoring system mounted on a tire rim, the tire pressure monitoring system comprising:
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a flexible substrate which is mounted on the tire rim; and the tire pressure monitoring system comprising; a sensor device which outputs sensing signals, the sensor device senses an air pressure of a tire and an air temperature of the tire; a signal processor which is configured to process the sensing signals output by the sensor device; a wireless power receiver which is configured to receive energy from a power source and output power; and a rechargeable battery which is configured to be charged by the power output by the wireless power receiver and supply power to the plurality of sensors to sense the air pressure of the tire and the air temperature inside the tire. - View Dependent Claims (21, 22, 23, 24, 25, 26)
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Specification