TPMS setting tool
First Claim
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1. A TPMS (tire pressure monitoring system) setting tool, comprising:
- a housing having mounted thereon a display unit and an input device and mounted therein a circuit board and a power supply device, said power supply device being electrically coupled to said circuit board for providing the TPMS setting tool with the necessary working power supply, said circuit board comprising;
a MCU (micro control unit) electrically coupled with said display unit and said input device;
a memory unit electrically connected to said MCU and adapted for storing communication protocols;
a low-frequency communication unit electrically connected to said MCU;
a radio-frequency communication unit electrically connected to said MCU;
a clock system electrically connected to said MCU; and
a connection port electrically connected to said MCU, said connection port comprising a plurality of pins;
wherein said housing further comprises a receptacle located at one side thereof and adapted for receiving a TPMS;
said connection port being installed in said receptacle;
wherein said housing further comprises a lock knob disposed at one side relative to said receptacle and adapted to lock an inserted TPMS in said receptacle, allowing the inserted TPMS to be removed from said receptacle when said lock knob is pressed down by a person.
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Abstract
A TPMS setting tool includes a housing carrying a display unit and an input device on the outside and a circuit board and a power supply device on the inside, the power supply device and the circuit board being electrically coupled together to provide the TPMS setting tool with the necessary working power supply. The housing has a receptacle provided at one side thereof and a connection port with multiple pins mounted inside the receptacle for the connection of a TPMS, enabling the desired communication protocol and ID code to be written into the inserted TPMS.
15 Citations
3 Claims
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1. A TPMS (tire pressure monitoring system) setting tool, comprising:
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a housing having mounted thereon a display unit and an input device and mounted therein a circuit board and a power supply device, said power supply device being electrically coupled to said circuit board for providing the TPMS setting tool with the necessary working power supply, said circuit board comprising; a MCU (micro control unit) electrically coupled with said display unit and said input device; a memory unit electrically connected to said MCU and adapted for storing communication protocols; a low-frequency communication unit electrically connected to said MCU; a radio-frequency communication unit electrically connected to said MCU; a clock system electrically connected to said MCU; and a connection port electrically connected to said MCU, said connection port comprising a plurality of pins; wherein said housing further comprises a receptacle located at one side thereof and adapted for receiving a TPMS;
said connection port being installed in said receptacle;wherein said housing further comprises a lock knob disposed at one side relative to said receptacle and adapted to lock an inserted TPMS in said receptacle, allowing the inserted TPMS to be removed from said receptacle when said lock knob is pressed down by a person. - View Dependent Claims (2, 3)
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Specification
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Current AssigneeCub Elecparts Inc.
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Original AssigneeCub Elecparts Inc.
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InventorsYu, San-Chuan, Hung, Yuan-Tung, Wang, Tsan-Nung, Chen, Chi-Hung, Hu, Chao-Ching
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Primary Examiner(s)Lau, Hoi
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Application NumberUS13/913,230Publication NumberTime in Patent Office557 DaysField of Search340/447, 340442-446, 340/448, 340/426.33, 702/50, 702/36, 702/1, 731/46, 731462-1465, 731/468US Class Current340/447CPC Class CodesB60C 23/0471 System initialisation, e.g....B60C 23/0479 Communicating with external...
