TIRE CHECKING DEVICE, TIRE CHECKING SYSTEM AND TIRE CHECKING METHOD
First Claim
1. A tire checking device comprising:
- a first transmitting unit for receiving tire information including a tire inner pressure of a pneumatic tire and identification information for identifying the pneumatic tire from a first electronic device provided within the tire and sending a requesting signal for the tire information to the first electronic device;
an operation input unit onto which an operator conducts an input operation;
an input detecting unit for detecting an input onto the operation input unit;
a sending requesting unit for requesting the first electronic device for the tire information when the input operation has been detected by the input detecting unit;
a second transmitting unit for receiving data from a second electronic device and sending data to the second electronic device;
a data requesting unit for requesting the second electronic device for data;
a display unit for displaying the tire information-and the data; and
a control unit for requesting the second electronic device for data by controlling the data requesting unit when having received at least the identification information from the first electronic device via the first transmitting unit to display the tire information and the data which have been received and associated with each other on the display unit.
1 Assignment
0 Petitions
Accused Products
Abstract
Identification information for identifying a tire, a tire inner pressure and a tire inner temperature are sent to a tire checking device from a first electronic device provided within a tire and measured results are shown on a display. Groove depth data from a depth meter are also received by the tire checking device and shown on the display. The tire checking device stores received management information such as a tire inner pressure, a tire inner temperature, a groove depth and so on in a memory with associating them with each tire. The stored management information is extracted by a control unit if required and shown on the display. Therefore, a tire inner pressure and a tire inner temperature are detected automatically and groove depth data are stored with being associated with each tire, and thereby the tire inner pressure, the tire inner temperature and the groove depth data can be displayed.
24 Citations
15 Claims
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1. A tire checking device comprising:
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a first transmitting unit for receiving tire information including a tire inner pressure of a pneumatic tire and identification information for identifying the pneumatic tire from a first electronic device provided within the tire and sending a requesting signal for the tire information to the first electronic device; an operation input unit onto which an operator conducts an input operation;
an input detecting unit for detecting an input onto the operation input unit;a sending requesting unit for requesting the first electronic device for the tire information when the input operation has been detected by the input detecting unit; a second transmitting unit for receiving data from a second electronic device and sending data to the second electronic device; a data requesting unit for requesting the second electronic device for data;
a display unit for displaying the tire information-and the data; anda control unit for requesting the second electronic device for data by controlling the data requesting unit when having received at least the identification information from the first electronic device via the first transmitting unit to display the tire information and the data which have been received and associated with each other on the display unit. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A tire checking system comprising:
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a first electronic device provided within a pneumatic tire; a tire checking device for collecting and displaying 15 checked results; and a second electronic device, wherein the first electronic device includes an inner pressure sensor for detecting a tire inner pressure of the pneumatic tire, and a transmitting device for sending tire information including the tire inner pressure and identification information for identifying the pneumatic tire, and the tire checking device includes a first transmitting unit for receiving the tire information from the transmitting device of the first electronic device and sending a requesting signal for the tire information to the first electronic device, an operation input unit onto which an operator conducts an input operation, an input detecting unit for detecting an input onto the operation input unit, a sending requesting unit for requesting the first electronic device for the tire information when the input operation has been detected by the input detecting unit; a second transmitting unit for receiving data from the second electronic device and sending data to the second electronic device, a data requesting unit for requesting the second electronic device for data, a display unit for displaying the tire information and the data, and a control unit for requesting the second electronic device for data by controlling the data requesting unit when having received at least the identification information from the first electronic device via the first transmitting unit to display the tire information and the data which have been received and associated with each other on the display unit. - View Dependent Claims (8, 9, 10, 11)
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12. A tire checking method for checking a pneumatic tire using information transmitting system which includes a first electronic device provided within the pneumatic tire, a second electronic device and a device for collecting data sent from the first electronic device and the second electronic device, comprising:
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a step of receiving an input operation from an operator; an input detecting step of detecting the input operation; an information sending requesting step of requesting a sending device to send tire information, the sending device sending the tire information including a tire inner pressure and identification information for identifying a tire when an input operation has been detected in the input detecting step; a first receiving step of receiving the tire information sent from the sending device; a data requesting step of requesting a second electronic device to send data when at least the identification data has been received in the first receiving step; a second receiving step of receiving the data sent from the second electronic device; and a displaying step of displaying the tire information and the data which have been associated with each other on a display unit. - View Dependent Claims (13, 14, 15)
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Specification