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JP2018062338A |
To provide a mechanism that monitors the tire system pressure and automatically replenishes the tire pressure when it is lower than its optimal amount.A pump assembly for use with a pneumatic tire mounted on a tire rim to prevent the pne...
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JPWO2017046922A1 |
The wheel rotation position specifying device includes an acceleration detection unit (44), a control unit (41), and a battery (48) as a power source for the device. The acceleration detection unit (44) detects an acceleration that chang...
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JP6291428B2 |
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JP6281715B2 |
Provided is a replacement necessity determination device for a snap-in valve having an inner end to which an air pressure detection device including an air pressure sensor and an acceleration sensor is coupled. A control device of the re...
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JP3214495U |
[Subject] A tire air pressure detector which can desorb or equip with a detector module conveniently on an air nozzle module is provided. [Means for Solution] Detector module 11 which has an accommodation slot, and air nozzle module 12 w...
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JP2018002005A |
To provide a tire air pressure alarm and a tire management method utilizing the tire air pressure alarm capable of assembly and disassembly by reforming the conventional tire air pressure alarm to provide a cover which can be attached fr...
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JP6241900B2 |
A device for transport of air in the tire P or close to it consisting of a chamber K in the shape of a hollow compressible channel, placed along at least a part of the tire perimeter, characterized by the fact that a ring OK is placed at...
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JP6215160B2 |
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JPWO2017046923A1 |
The tire condition detection device includes a state detection unit, a transmission unit, a reception unit, a control unit, a characteristic detection unit, and a battery as a power source for the device. The state detection unit detects...
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JP6185989B2 |
Valve for an inflatable flexible tube section comprising a tubular shaft, and also a valve base, connected adhesively and around the entire periphery to an end of the shaft, wherein the valve base has been manufactured from a thermoplast...
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JP6174855B2 |
A tire comprising a tire carcass; an elongate integral air passageway contained within a flexible tire component, the air passageway extending between an air inlet and an air outlet cavity in the flexible tire component, the air passagew...
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JP6175415B2 |
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JP6117670B2 |
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JP6118232B2 |
To increase a communication distance between a sensor unit provided inside a tire and an external communication device provided outside the tire.A tire valve unit 3 comprises a tire valve 20 that is fitted to a rim 7 of a vehicle wheel 5...
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JP6070686B2 |
A vehicle hub unit that supports a wheel that attaches to a pneumatic tire and is attached to a joint and an air pressure adjusting device that has this vehicle hub unit, provided with a first air passage that is formed with a first open...
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JP3208521U |
To provide a tire capable of easily injecting air. By attaching an umbilical rubber 2 to a tire body 1 and injecting air with an injection needle 3, it is useful to remove various harmful effects of an airless tire. [Selection diagram] F...
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JP6058259B2 |
A method of constructing a self-inflating tire includes: forming a pre-cure green tire body; positioning an air passageway body within the green tire body to extend between an outward facing green tire body surface and the tire cavity, t...
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JP2017001556A |
To provide a tire pressure gauge which enables continuous use over a long period without needing charging or replacement of batteries for enabling the tire pressure gauge to function.The invention relates to an air pressure sensor which ...
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JP6019049B2 |
To regulate movement of a tire valve in both directions in an axial direction of a valve stem.A tire valve unit 10 comprises: a tire valve 20 attached to a rim of a vehicular wheel; and a sensor unit integrated with the tire valve 20 and...
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JP6005191B2 |
A tire pressure monitoring assembly includes a sensor secured to a valve stem secured within a wheel rim. The sensor is secured to the valve stem with a push on clip. The valve stem includes two pieces that provide for installation from ...
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JP5982757B2 |
An obtaining device provided in a tire cavity region for obtaining tire information related to a condition of a tire includes: a sensor that detects the state of gas in the tire cavity region as the tire information; a valve; and a housi...
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JP5977857B2 |
The invention relates to a vehicle wheel, preferably a light alloy wheel, in which the compressed-air non-return valve is positioned axially in a valve unit (3a) in the center of the wheel hub (1), the pressure medium, air or other gases...
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JP5946632B2 |
A method of constructing a self-inflating tire assembly includes molding in an air tube-receiving groove within a green tire carcass wall, the groove having an access opening, primary internal groove chamber and a secondary expansion gro...
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JP5933422B2 |
To provide a tire valve unit capable of preventing a contact of a body portion and a sensor unit when installed to a rim, and being installed while a gravity center is brought close to the rim.A tire valve unit 10 is made by integrating ...
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JP5918026B2 |
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JP5918027B2 |
To provide a tire valve unit capable of preventing a tire valve from coming off from a sensor unit.A tire valve unit 10 is formed by integrating a tire valve 20 mounted to a vehicular wheel H with a sensor unit 30 arranged in a tire moun...
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JP5905859B2 |
To provide a tire valve unit capable of preventing a sensor unit from separating from a tire valve.A tire valve unit is formed by integrating a tire valve 20 with a sensor unit 40 which detects the inner state of a tire. The tire valve 2...
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JP2016052860A |
To provide a tire position registration system capable of keeping a load of calculation for use in determination of a tire position low.A TPMS receiver 12 includes data on a plurality of prepared synchronous wheel tolerance zones Et. A p...
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JP2016047668A |
To provide a tire position registration system for determining a tire position in a short time and registering the tire position in a receiver.When a TPMS receiver 12 receives an electric wave Sva (valve ID) transmitted from a tire valve...
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JP5841573B2 |
To provide an adjustment type tire air pressure sensor.An adjustment type tire air pressure sensor attached to a wheel rim includes a sensor body 2, an air valve 3 and an air valve fixation part 4. The sensor body 2 includes a casing 21 ...
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JP5830342B2 |
A tire having a tire cavity (30) between first and second sidewalls that extend respectively from a pair of beads (22) to a tire tread region is disclosed. The tire further comprises an air tube body (46) extending between an outward fac...
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JP2015214193A |
To achieve downsizing.A tire valve unit 10 includes: a tire valve 20 attached to a rim 12 of a vehicle wheel 11; and a sensor unit 40 integrated with the tire valve 20. The tire valve 20 includes: a valve stem 21 which is formed into a c...
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JP5778977B2 |
A tire assembly is disclosed comprising a tire having a tire cavity (40) between a first sidewall (30) and a second sidewall that extend respectively from first bead core (34) and a second bead core to a tire tread region; at least the f...
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JP2015137049A |
To provide a tire valve ID registration system capable of completing registration of a tire valve ID of an own vehicle in a receiver early.A mode estimation part 19 monitors a travelling state of a vehicle 1 based on vehicle speed inform...
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JP2015137043A |
To provide an air pressure adjustment device of a double tire capable of easily performing the injection work of air to the double tire.An air pressure adjustment device of a double tire comprises: an air injection port 11A for an outer ...
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JP5756260B2 |
The invention relates to a vehicle wheel, preferably a light alloy wheel, in which the compressed-air non-return valve is positioned axially in a valve unit (3a) in the center of the wheel hub (1), the pressure medium, air or other gases...
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JP5753241B2 |
To provide a tire air pressure sensor which allows exchange of a battery.A tire air pressure sensor which allows exchange of a battery is attached to a rim having a set of through holes for attachment, and comprises: a sensor body; an ai...
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JP5746546B2 |
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JP2015113001A |
To provide a valve control device and the like for closing/opening by controlling an American type valve by a pressure of a fluid supplied to the valve.When high pressure air is supplied to an air supply chamber 109 of a regulator 14, th...
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JP3198086U |
To provide a device for press-fitting air and / or a puncture repair liquid into a tire. A main device (1) and a socket device (2) are included, and the main device further compresses a puncture repair liquid device (11) in which a punct...
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JP2015098207A |
To reduce a manufacturing cost by making it unnecessary to separately make decorative members.Spokes 40 are arranged in such a manner that long and short circumferential intervals between the adjacent spokes 40 are alternately set, and a...
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JP3197623U |
To provide a valve core applicable to any tire valve of American type, British type and German type. The core main body has an airtight ring 12, an airtight plug 13, and the core main body is provided with a first end 111, a second end 1...
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JP5715926B2 |
To provide a tire valve unit which enables a tire sensor to be used without being replaced even after use of a flat tire repairing agent.The tire valve unit 10 includes a tire valve 20 having a valve stem 21, and the tire sensor 30 for d...
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JP2015089715A |
To reduce the weight of a tire valve.A tire valve unit 3 comprises a tire valve 20 that is fitted to a rim 7 of a vehicle wheel 5, and a sensor unit 10 that is integrated with the tire valve 20 and disposed inside a tire fitted to the ve...
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JP2015089814A |
To incorporate within a tire an air maintenance feature which self-maintains tire air pressure in order to compensate for reduction in the tire pressure without a need for driver intervention.An air maintenance tire assembly comprises: a...
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JP2015089816A |
To incorporate within a tire an air maintenance feature which self-maintains tire air pressure in order to compensate for reduction in the tire pressure without a need for driver intervention.An air maintenance tire assembly comprises: a...
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JP2015512826A |
To provide a valve for a compartmentalized tire, the valve at an end (1A) for connecting to a compartmentalized tire expansion / contraction system (50) and a first end. A second end (1B) for connecting to an opposing and compartmentaliz...
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JP2015074282A |
To provide a tire valve which is easily attached to a vehicle wheel and inhibits rupture of a body part.A tire valve 20 includes: a valve stem 21 formed into a cylindrical shape by a metal material; and a body part 31 provided at an oute...
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JP5701817B2 |
To provide a tire valve unit capable of detecting that a sensor unit separates from a tire valve.A tire valve unit 10 is composed by integrating a tire valve 40 mounted to a rim 5a of a vehicular wheel 5 with a sensor unit 3 including a ...
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JP2015058777A |
To provide a tire air pressure sensor.A tire air pressure sensor is attached to a rim of a wheel having an attachment through hole and includes: a sensor body 2; an air valve 3 fixed to the rim and connected with the sensor body 2; and a...
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