| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Pneumatic tire | EP13196155.9 | 2013-12-09 | EP2743102A3 | 2014-09-10 | Hinque, Daniel Paul Luc Marie |
A pneumatic tire (1) comprising a tire cavity (11), sidewalls (7) extending from tire bead regions (9) to a tire tread region (5), an elongate annular air passageway (15) enclosed within a bending region of the tire (1) and extending substantially in a circumferential direction of the tire (1), and a valve assembly (17) in air flow communication with the tire cavity (11), the air passageway (15) and the exterior (19) of the tire (1) is disclosed. The valve assembly (17) comprises an air inlet (20) for allowing air to enter the valve assembly (17) from the exterior (19) of the tire (1), an air outlet (30) for allowing air to enter the tire cavity (11), a first valve (22) interposed in the air flow of the air passageway (15), the first valve (22) having a first position allowing air to enter the air passageway (15) through the air inlet (20) in a first flow direction and a second position allowing air to enter the air passageway (15) through the air inlet (20) in a second flow direction opposite to the first direction, and a second valve (32) interposed in the air flow of the air passageway (15) in parallel to the first valve (22). When the first valve (22) is in the first position, the second valve (32) is in a third position allowing air flowing through the air passageway (15) in the first flow direction to exit the air passageway (15) through the air outlet (30). When the first valve (22) is in the second position, the second valve (32) is in a fourth position allowing air flowing through the air passageway (15) in the second flow direction to exit the air passageway (15) through the air outlet (30).
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| 142 | Pneumatic tire | EP13192626.3 | 2013-11-13 | EP2732989A1 | 2014-05-21 | Hinque, Daniel Paul Luc Marie; Bonnet, Gilles; Di Prizio, Olivier; Cuny, Andre; Lembert, Sebastien; Frantzen, Andreas |
A pneumatic tire having a toroidal tire cavity (20) for containing pressurized air and an elongate integral air passageway (238) contained within a flexible tire component is disclosed. The air passageway (238) extends between an air inlet cavity (132) and an air outlet cavity (134) in the flexible tire component and also for at least a partial circumferential path around the tire (12). The tire (12) further comprises a metallic connector assembly (136) within the air outlet cavity (134), the connector assembly (136) including a through-channel for conducting air flow communication between the air passageway (238) within the flexible tire component and a chamber of the metallic connector assembly (136).
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| 143 | TYRE IN TYRE SYSTEMS | EP11734125.5 | 2011-07-21 | EP2605922A1 | 2013-06-26 | MULLER, Thomas; STOIBER, Martin |
| A wheel (10) is provided with a tyre in tyre installation in which an outer ground engaging tyre (13) is mounted on a rim (11) of the wheel and an inner inflatable member (14) is mounted on the rim inside the outer tyre. The wheel rim has a first inflation means (15) mounted on the rim to introduce air into and release air from the inner inflatable member, and a second inflation means (16) mounted on the rim for introducing air into and releasing air from the interior of the ground engaging tyre (13) external to the inner inflatable member (14). The second inflation means (16) is provided with guard means (40) to ensure that air can at all times enter and leave the interior of the ground engaging tyre via an inner end of the second inflation means (16). The guard means including one or more radially extending bores or formations formed in the inner end of the second inflation means or a component mounted thereon through which air can enter or leave the ground engaging tyre. | ||||||
| 144 | Drehdurchführung | EP12188673.3 | 2012-10-16 | EP2586630A1 | 2013-05-01 | Tigges, Martin |
Eine Drehdurchführung 1 als Teil einer Reifendruckregelanlage eines Fahrzeuges umfasst eine drehmomentschlüssig an eine ein Rad tragende Welle 2 des Fahrzeuges anschließbare Rotorbaugruppe 9 und eine gegenüber der Rotationsbewegung der Rotorbaugruppe 9 ortsfest angeordnete Statorbaugruppe 4. Zwischen der Rotorbaugruppe 9 und der Statorbaugruppe 4 befindet sich ein abgedichteter oder abdichtbarer ringförmiger Übertragungskanal 12, 12.1, durch den für die Zwecke einer Reifendruckregelung eine Wegsamkeit zum Übertragen eines Gases von der Statorbaugruppe 4 an die Rotorbaugruppe 9 und/oder umgekehrt bereitgestellt ist. Die Rotorbaugruppe 9 ist mehrteilig ausgeführt, wobei ein erstes Rotorteil 10 ein geschlossener, auf die Welle 2 des Fahrzeuges aufschiebbarer Ringkörper 6 ist und ein zweites, axial zu dem ersten Rotorteil 10 angeordnetes und mit diesem drehmomentschlüssig verbundenes Rotorteil 11 als Spannring zum drehmomentschlüssigen Anschließen der Rotorbaugruppe 9 an die Fahrzeugwelle 2 ausgeführt ist.
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| 145 | Ventileinsatz und Ventil für einen Fahrzeugreifen | EP07016115.3 | 2007-08-16 | EP1889737B1 | 2013-03-13 | Seidl, Josef; Häussler, Gerd; Palaoro, Renato |
| 146 | AIR FLOW CONTROL APPARATUS | EP03747698.3 | 2003-09-30 | EP1545912B1 | 2010-11-17 | Sampson, Ronald Spencer |
| An apparatus for regulating airflow into a rim mounted vehicle tyre is disclosed. The apparatus has an elongated valve housing (1) with an inlet end (IA), an outlet end (2) and a central portion between the outlet end (2) and inlet end (1A). The outlet end includes a rim insertion portion (3) configured to fit into an aperture in the tyre rim. A piston (8) is disposed within the housing (1). The piston includes a valve member (19). A coil spring (22) acts between the housing (1) and piston (8). In use, the piston (8) is biased to an open position for passage of air into the tyre and is movable against the spring bias under air pressure build up in the tyre to a closed position. At the closed position, the valve member (19) seals against a valve seat (21). The piston (8) and spring (22) are located in the central portion of the housing (1) clear of the rim insertion portion (3). The rim insertion portion (3) is of a reduced size not obstructive to the mounting of the tyre. | ||||||
| 147 | Valve core | EP07005285.7 | 2007-03-14 | EP1847741B1 | 2010-07-07 | Yamamoto, Masahiko |
| 148 | VENTIL, REIFEN, FELGE UND RAD | EP08784886.7 | 2008-07-18 | EP2190683A1 | 2010-06-02 | PALAORO, Renato |
| The invention is based on a valve with a valve body (1) having: an air duct (5) which penetrates the valve body (1), in particular in the axial direction (3), and a valve foot (7) which is formed, in particular in one piece, with the valve body (1), on an end (9) of the valve body (1) which is proximal with respect to a rim edge in the installed position, wherein a distal end (8) of the valve body (1) is provided to engage through a valve hole in the rim edge, and the valve foot (7) is provided for arrangement on a tyre-side side of the rim edge. In order to permit easier removal of the valve (10, 20), in particular even on a side of the rim edge facing away from a tyre, the invention provides for the valve foot (7) to be provided to engage through the valve hole, and for a securing element (13, 23) which is separate from the valve body (1) and which projects over the valve foot (7), in particular in the radial direction, to be arranged at the proximal end (9), said securing element (13, 23) being provided for arrangement on a tyre-side side of the rim edge. | ||||||
| 149 | TYRE VALVE AND PROCESS FOR REMOVING IT | EP07729618.4 | 2007-05-29 | EP2032375A1 | 2009-03-11 | MONJUVENT, Jérôme; BOTTE, Patrick; MOYNET, Julien; GOSI, Matteo |
| Inflation valve (230; 330) comprising a tube (33) and designed for use in an assembly consisting of a tyre (10) and a wheel (20), the valve comprising: (i) snap-in means (35, 36) that enable the valve to be fixed in a cylindrical hole of circular cross-section formed in a rim (21) of the wheel; (ii) means suitable for receiving a torque intended to rotate the valve in the hole; (iii) an attachment piece (237; 337) provided with means for attaching the valve to a unit (40) designed to be fitted inside the tyre; the means enabling the valve to be attached to the unit being such that the attachment piece is separated from the unit when the valve is rotated in the hole in a predetermined rotation direction. | ||||||
| 150 | AIR FLOW CONTROL APPARATUS | EP03747698 | 2003-09-30 | EP1545912A4 | 2008-03-26 | SAMPSON RONALD SPENCER |
| An apparatus for regulating airflow into a rim mounted vehicle tyre is disclosed. The apparatus has an elongated valve housing (1) with an inlet end (IA), an outlet end (2) and a central portion between the outlet end (2) and inlet end (1A). The outlet end includes a rim insertion portion (3) configured to fit into an aperture in the tyre rim. A piston (8) is disposed within the housing (1). The piston includes a valve member (19). A coil spring (22) acts between the housing (1) and piston (8). In use, the piston (8) is biased to an open position for passage of air into the tyre and is movable against the spring bias under air pressure build up in the tyre to a closed position. At the closed position, the valve member (19) seals against a valve seat (21). The piston (8) and spring (22) are located in the central portion of the housing (1) clear of the rim insertion portion (3). The rim insertion portion (3) is of a reduced size not obstructive to the mounting of the tyre. | ||||||
| 151 | AIR FLOW CONTROL APPARATUS | EP03747698.3 | 2003-09-30 | EP1545912A1 | 2005-06-29 | Sampson, Ronald Spencer |
| An apparatus for regulating airflow into a rim mounted vehicle tyre is disclosed. The apparatus has an elongated valve housing (1) with an inlet end (IA), an outlet end (2) and a central portion between the outlet end (2) and inlet end (1A). The outlet end includes a rim insertion portion (3) configured to fit into an aperture in the tyre rim. A piston (8) is disposed within the housing (1). The piston includes a valve member (19). A coil spring (22) acts between the housing (1) and piston (8). In use, the piston (8) is biased to an open position for passage of air into the tyre and is movable against the spring bias under air pressure build up in the tyre to a closed position. At the closed position, the valve member (19) seals against a valve seat (21). The piston (8) and spring (22) are located in the central portion of the housing (1) clear of the rim insertion portion (3). The rim insertion portion (3) is of a reduced size not obstructive to the mounting of the tyre. | ||||||
| 152 | ONE-WAY VALVE FOR INFLATABLE BODIES AND PRODUCTION PROCESS FOR AN INFLATABLE OBJECT INCORPORATING SAID VALVE | EP96930174.6 | 1996-09-10 | EP0850674B1 | 2001-11-28 | Tarazaga Carrasco, Juan José |
| The valve is comprised of a strip (1) on which are welded two coplanar strips (3, 4) separated by an opening (5). In order to fabricate the valve, a web (11) is used on which are welded two bands (12, 13), separated by a gap (5). The resulting valve (16) is welded onto a sheet (17) which is part of the inflatable body, is provided with an orifice (19) in registration with the opening (5) of the valve. Then, a second sheet (21) forming the inflatable body is welded to the first sheet. Said process provides for the production of a single-inlet double valve. | ||||||
| 153 | PRESSURE INDICATING VALVE STEM | EP88903147 | 1988-04-13 | EP0383757A4 | 1990-12-19 | VAN LEEUWEN, JOHANNES |
| A pressure indicating valve stem for a pneumatic tubeless tyre comprises an elastomeric base (1) (10) which snap-fits into the valve aperture of a wheel rim or is clamped thereto and supports a rigid mounting sleeve (4) (13) (19) within which a valve core holder (5) (11) (23) is telescopically slideable. Sealing means, being an elastomeric diaphragm, extends from the base to the core holder and itself provides all of the elastic restraint on the movement of the core holder. | ||||||
| 154 | A product for sandwiching a web or sheet to an article | EP81200620.3 | 1981-06-04 | EP0041762B1 | 1984-10-10 | Hendrickx, Johannes Wilhelmus Jozef |
| 155 | A valve for mounting on the rim of wheels provided with tubeless tyres | EP83108204.5 | 1983-08-19 | EP0106966A1 | 1984-05-02 | Pagani, Ezio |
The proposed valve provides an annular external gasket (2) which, when not mounted, has a diameter (21) of the internal through hole partially lower than the diameter (19) of the cylindrical portion (17) of the valve body housing (1) in which it will be inserted, and partially larger (21a) than the latter at the coupling area with the rim, while said gasket externally has at one end an extended lip (22) directed towards the rim, then an intermediate zone (28) having a larger diameter than that of the hole in said rim and close to the limit of this intermediate zone an annular groove (29) of reduced diameter, while on the valve body a hollowed impression (17a) is provided at the zone where the rim will be positioned. A mechanism is also provided as comprising a pin (3), a spring (5) and an internal gasket, at one end thereof said pin being provided with a support (31) for the spring and at the other end with a cavity for receiving said internal sealing gasket for the valve, and a narrowing (12) being provided in the hole of said valve body to perform the function of both second support for the spring and valve closure seat cooperating with the internal sealing gasket mounted on said pin. |
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| 156 | BICYCLE AND TIRE STRUCTURE | US16244087 | 2019-01-09 | US20190217664A1 | 2019-07-18 | Wei-Han TSENG; Che-Wei HSU |
| A tire structure disposed at a rim is provided. The tire structure includes a tire body, a flexible sealing member and a nozzle. The tire body is ring-shaped and includes a groove and two beads. The flexible sealing member is connected to the tire body to form an inflating space with the groove, and the flexible sealing member includes a through hole. The nozzle is disposed at the flexible sealing member. The nozzle includes a base and a valve stem. The base includes a screw hole and is disposed at a far side of the flexible sealing member. The screw hole corresponds to the through hole. The valve stem includes a fastening end and an inflating channel. The fastening end is configured to insert into the screw hole, and the inflating channel is configured to allow the gas to pass therethrough. | ||||||
| 157 | Actuator | US15085550 | 2016-03-30 | US10137746B2 | 2018-11-27 | Eugenio Tiziani; Davide Bionaz; Marco Bassi; James Keane |
| An actuator for a tire inflation system, the actuator having a first component that has a first fluid passage and a second component having a second fluid passage and a sealing surface for sealing engagement with a rotatable component of a wheel assembly. The second component is movable relative to the first component between a first position, in which the first fluid passage is isolated from the second fluid passage and the sealing surface is spaced from the rotatable component, and a second position, in which the first fluid passage is in fluid communication with the second fluid passage and the sealing surface is in sealing engagement with a rotatable component. | ||||||
| 158 | CENTRAL TIRE INFLATION SYSTEM ROTARY AIR UNION | US14980663 | 2015-12-28 | US20160214442A1 | 2016-07-28 | Christopher A. Nelson; James LeClaire; Mark Gold |
| A central tire inflation system for maintaining tire inflation on a vehicle is provided. The central tire inflation system includes a rotary union assembly having a housing that is coupled to and rotates with the hubcap. The housing is rotationally coupled to a stationary shaft. A flexible torque transfer shaft is connected to the stationary shaft on one end and to an axle plug on the other end. The axle plug has a hub forming a bore where the hub is movable on a web of material. The flexible torque transfer shaft and hub have cooperative non-circular shapes to resist rotation. An air vent is provided in the rotary union assembly that is isolated from the lubrication area, which inhibits the pressurized air from the central tire inflation system from pressurizing the lubrication area. | ||||||
| 159 | Tire Tool | US14556336 | 2014-12-01 | US20160152101A1 | 2016-06-02 | Scott Wu |
| A tire tool includes a body including a tire levering end and an inflating end including first connecting end delimiting a first fluid channel and a second connecting end delimiting a second fluid channel. The first and second channels fluidly connect to one another. | ||||||
| 160 | CONNECTOR SYSTEM AND AIR MAINTENANCE TIRE ASSEMBLY | US13677411 | 2012-11-15 | US20140130895A1 | 2014-05-15 | Daniel Paul Luc Marie Hinque; Gilles Bonnet; Olivier Di Prizio; André Cuny; Sebastien Lembert; Andreas Frantzen |
| A connector system and tire assembly includes a tire having a toroidal tire cavity for containing pressurized air, an elongate integral air passageway contained within a flexible tire component, the air passageway extending between an air inlet cavity and an air outlet cavity in the flexible tire component, the air passageway extending for at least a partial circumferential path around the tire, and a metallic connector assembly within the outlet cavity, the connector assembly including a through-channel for conducting air flow communication between the air passageway within the flexible tire component and a chamber of the connector assembly. | ||||||
