Tire pressure detecting apparatus and tire pressure detector identification copying method for the same
First Claim
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1. A tire pressure detecting apparatus comprising:
- an identification rewriteable tire pressure detector; and
a micro-processing module having a memory unit, the memory unit being a writeable memory and being capable of memorizing a preset identification in the memory unit;
a sensing module being electronically connected to the micro-processing module and having a pressure-detecting unit, the pressure-detecting unit detecting an tire pressure and sending a detection result to the micro-processing module;
a transmitting module being controlled by the micro-processing module to transmit a radio frequency (RF) signal comprising the detection result and the preset identification;
a power module being electronically connected to the micro-processing module and providing electric power to the identification rewriteable tire pressure detector; and
a receiving interface being electronically connected to the micro-processing module, receiving and sending an external signal to the micro-processing module, where the external signal comprises an external identification and the external identification is rewrote into the memory unit to be the preset identification; and
a setting apparatus communicating with the identification rewriteable tire pressure detector and havinga control module;
a receiving module being electronically connected to the control module, receiving the RF signal from the identification rewriteable tire pressure detector or a tire pressure detector and sending the RF signal to the control module, where the RF signal having the preset identification;
a setting output module being controlled by the control module to send the external signal to the receiving interface, where the external signal is generated by the control module and comprises the external identification that is identical to the preset identification in the RF signal received from the receiving module; and
a power source being electronically connected to the control module and providing electrical power to the setting apparatus.
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Abstract
A tire pressure detecting apparatus has an identification rewriteable tire pressure detector and a setting apparatus. The tire pressure detector is securely mounted on a valve stem inside a tire of a vehicle and has a micro-processing module, a sensing module, a transmitting module and a receiving interface, where the micro-processing module has a memory unit. The setting apparatus is capable of reading or inputting an identification from a failure tire pressure detector, transmits the identification to the identification rewriteable tire pressure detector and writes the identification into the memory unit.
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Citations
17 Claims
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1. A tire pressure detecting apparatus comprising:
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an identification rewriteable tire pressure detector; and a micro-processing module having a memory unit, the memory unit being a writeable memory and being capable of memorizing a preset identification in the memory unit; a sensing module being electronically connected to the micro-processing module and having a pressure-detecting unit, the pressure-detecting unit detecting an tire pressure and sending a detection result to the micro-processing module; a transmitting module being controlled by the micro-processing module to transmit a radio frequency (RF) signal comprising the detection result and the preset identification; a power module being electronically connected to the micro-processing module and providing electric power to the identification rewriteable tire pressure detector; and a receiving interface being electronically connected to the micro-processing module, receiving and sending an external signal to the micro-processing module, where the external signal comprises an external identification and the external identification is rewrote into the memory unit to be the preset identification; and a setting apparatus communicating with the identification rewriteable tire pressure detector and having a control module; a receiving module being electronically connected to the control module, receiving the RF signal from the identification rewriteable tire pressure detector or a tire pressure detector and sending the RF signal to the control module, where the RF signal having the preset identification; a setting output module being controlled by the control module to send the external signal to the receiving interface, where the external signal is generated by the control module and comprises the external identification that is identical to the preset identification in the RF signal received from the receiving module; and a power source being electronically connected to the control module and providing electrical power to the setting apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A tire pressure detector identification copying method comprising steps comprising:
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reading an old identification from an old tire pressure detector; and writing the old identification into a new identification rewriteable tire pressure detector. - View Dependent Claims (17)
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Specification