| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | MISMATCH SIDE RIM AND LOCK RING INTERFACE ANGLES FOR LOCK RING WHEEL | EP16194809.6 | 2016-10-20 | EP3159179A2 | 2017-04-26 | BADEN, Bradley J.; KING, Katrina Lynn |
Systems and methods disclosed herein may be useful for use in a wheel assembly. In this regard a wheel assembly (10) may comprise a wheel base (12) with a center axis, a side rim (14) disposed about a circumference of the wheel base (12), wherein the side rim (14) includes a frustoconical radially inward surface, and a lock ring (22) comprising a single unitary member. The lock ring (22) may secure the side rim (14) onto the wheel base (12), the lock ring (22) preventing the side rim (14) from sliding axially with respect to the wheel base, wherein a frustoconical radially outward surface of the lock ring (22) comprises a first angle with respect to the frustoconical radially inward surface of the side rim (14).
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| 162 | PNEUMATIQUE, JANTE, ANNEAU DE SOUTIEN ET ENSEMBLE COMPRENANT LESDITS ELEMENTS | EP95903270.7 | 1994-11-22 | EP0733000B1 | 1999-03-10 | MUHLHOFF, Olivier; POMPIER, Jean-Pierre |
| A tyre (1), a mounting rim (2) for said tyre (1) and a ring-shaped support (3) for supporting the tread (10) of the tyre (1) should the tyre pressure when driving be low or zero. The rim (2) has two seats (23' and 23") of which the first seat (23') has an outwardly-sloping generatrix and an axial outer extension in the form of a projection (25'), whereas the second seat (23") has an inwardly-sloping generatrix and an axial outer extension in the form of a flange (24). The tyre (1) has the meridian profile of a radial carcass reinforcement (13), and bead structures (12', 12") fitted to the mounting rim (2), and forms with said rim an assembly enabling driving at low or even zero tyre pressure. | ||||||
| 163 | JANTE, ANNEAU DE SOUTIEN ET ENSEMBLE COMPRENANT LESDITS ELEMENTS | EP95903269.9 | 1994-11-22 | EP0732999B1 | 1998-10-21 | MUHLHOFF, Olivier; POMPIER, Jean-Pierre |
| Integrally cast type rim (2) for mounting a tyre comprising at least two beads, and including, seen from the meridian cross-section, at least a first (23') and a second (23'') rim seat, as well as a rim base (21). The first rim seat (23') slopes outwardly; the second rim seat (23'') has a generator with its axially inner end on a circle of at least equal diameter to that of the circle on which the axially inner end of the first rim seat (23') is situated; the rim base (21) being devoid of grooves. The assembly comprising such a rim and tread support ring (3) is useful for running with a fully or partially deflated type mounted using said assembly. | ||||||
| 164 | Felge für Räder | EP93114110.5 | 1993-09-03 | EP0587053B1 | 1996-12-18 | Von Muschwitz, Jo |
| 165 | JANTE, ANNEAU DE SOUTIEN ET ENSEMBLE COMPRENANT LESDITS ELEMENTS | EP95903269.0 | 1994-11-22 | EP0732999A1 | 1996-09-25 | MUHLHOFF, Olivier; POMPIER, Jean-Pierre |
| Integrally cast type rim (2) for mounting a tyre comprising at least two beads, and including, seen from the meridian cross-section, at least a first (23') and a second (23'') rim seat, as well as a rim base (21). The first rim seat (23') slopes outwardly; the second rim seat (23'') has a generator with its axially inner end on a circle of at least equal diameter to that of the circle on which the axially inner end of the first rim seat (23') is situated; the rim base (21) being devoid of grooves. The assembly comprising such a rim and tread support ring (3) is useful for running with a fully or partially deflated type mounted using said assembly. | ||||||
| 166 | Rim for use with tire assembly | EP95302815.6 | 1995-04-26 | EP0679541A2 | 1995-11-02 | Nishi, Masaaki |
A light-weight, low-cost, and easy-to-manufacture rim (10) for use with a tire assembly capable of realizing stable high-speed traveling with a flat tire and an extended continuous travel distance. A rim includes flanges (11), bead seats (12), and a support section (13) integrally formed together with the flanges and the bead seats. The support section (13) is made up of a pair of legs (14) extending radially outside from the inner sides of the bead seats, and a tire receiving section (15) connecting between the tip ends of the pair of legs. A space between the legs is opened radially on the inside of the rim. |
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| 167 | Jante à fond plat pour pneumatique "poids lourd" sans chambre à air et ensemble d'une telle jante avec un pneumatique de rapport de forme inférieur à 0,80 | EP92108600.5 | 1992-05-21 | EP0518098B1 | 1995-08-09 | Durif, Pierre |
| 168 | Felge für Räder | EP93114110.5 | 1993-09-03 | EP0587053A1 | 1994-03-16 | Von Muschwitz, Jo |
Die Felge ist für Räder von PKws vorgesehen und weist einen Felgenkörper (6a) auf, der an beiden axialen Enden jeweils ein Felgenhorn (7a, 8a) hat. Die Felge (3a) weist ein verbreitertes äußeres Felgenhorn (7a) auf, das dem Reifen einen guten seitlichen Halt und damit eine optimale Seitenführung gibt. Außerdem wird durch das verbreiterte Felgenhorn (7a) zuverlässig verhindert, daß der Reifen von der Felge (3a) springt. Schließlich verleiht das breitere Felgenhorn (7a) dem Rad ein sportliches Aussehen. Es kann einteilig mit der Felge (3a) ausgebildet oder ein gesonderter Ring sein, der an herkömmlichen Felgen nachträglich befestigt werden kann. |
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| 169 | Jante pour pneumatique comprenant un boudin qui permet de rouler à l'état dégonflé | EP88117467.6 | 1988-10-20 | EP0314988B1 | 1993-02-10 | Pompier, Jean-Pierre |
| 170 | Jante à fond plat pour pneumatique "poids lourd" sans chambre à air et ensemble d'une telle jante avec un pneumatique de rapport de forme inférieur à 0,80 | EP92108600.5 | 1992-05-21 | EP0518098A1 | 1992-12-16 | Durif, Pierre |
La jante conforme à l'invention est une jante composée d'un fond de jante (1) métallique et de deux anneaux latéraux mobiles (2), chacun de ces anneaux (2) étant en caoutchouc vulcanisé renforcé par un élément annulaire (41) circonférentiellement extensible et dont la section transversale est très peu déformable sous effort de compression. Un pneumatique, de rapport de forme H/B inférieur à 0,80 et particulièrement adapté à une telle jante, a des bourrelets comprenant chacun deux éléments annulaires (64', 64'' ; 74', 74'' ; 84', 84'' ; 94', 94'') inextensibles ayant des faces permettant d'insérer entre elles soit l'extrémité (72, 92) de l'armature de carcasse (70, 90) soit l'armature de carcasse (60, 80) et/ou son retournement (61, 81). |
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| 171 | JANTE A SIEGES INCLINES ET ENSEMBLE D'UNE TELLE JANTE AVEC UN PNEUMATIQUE | EP91919475.0 | 1991-11-08 | EP0515592A1 | 1992-12-02 | BILLIERES, Jean |
| L'invention concerne une jante monobloc (J') ayant des sièges tronconiques (2') inclinés à 15° U 1°, dont les largeurs axiales (P') sont fortement diminuées par rapport aux largeurs axiales (P) des sièges tronconiques (2) connus, et à gorge de montage (3') de hauteur (H') amoindrie de manière à permettre l'augmentation de l'espace disponible pour les moyens de freinage. L'ensemble d'une jante (J') telle que décrite ci-dessus et d'un pneumatique (T) ayant des bourrelets dont la pointe a été tronquée permet une meilleure résistance desdits bourrelets à la fatigue tout en permettant un montage facile. L'application de l'invention est faite aux pneumatiques et jantes destinés aux véhicules lourds. | ||||||
| 172 | Ensemble comportant un pneumatique torique et procédé de fabrication dudit ensemble | EP91104886.6 | 1991-03-27 | EP0451625A1 | 1991-10-16 | Pompier, Jean-Pierre |
Le pneumatique 10 du type en tore fermé est solidarisé à une jante 21 grâce à des tringles 13 qui enserrent la carcasse 11 entre elles-mêmes et la jante 21. A chaque extrémité latérale de la jante 21, on trouve un épaulement 22, prolongé par un siège 23. Le diamètre ⌀s du siège 23 est toujours inférieur au diamètre d'épaulement ⌀e, et le profil de la tringle 13 épouse la jante sur un secteur de 45° au moins. |
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| 173 | Tire wheel | EP91301616.8 | 1991-02-27 | EP0445963A1 | 1991-09-11 | Shiozawa, Shinji; Hodate, Masato |
A tire wheel (1) includes a pair of flanges (2, 3) provided at both axial ends, a pair of bead seats (4, 5) axially inwardly extending from the flanges, a well (6) provided between the bead seats and concaved radially inwardly of the bead seats, and a hump (7) provided between the well and at least one of the bead sets (5). The hump circumferentially extends and has a seat side inclined surface (9, 10) on the side of the relevant bead seat (5) and a well side inclined surface (11) on the side of the well on both sides of a crest (8) of the hump. The seat side inclined surface of the hump includes an inclined surface (9) continuous to the crest of the hump and an inclined surface (10) rising from the relevant bead seat. A concaved corner (M) having an obtuse angle is provided between the relevant bead seat and the inclined surface (10) rising from the relevant bead seat. |
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| 174 | Wheel rim for pneumatic vehicle tyre | EP90308051.3 | 1990-07-23 | EP0410672A1 | 1991-01-30 | Glotzbach, Klaus-Dieter |
A wheel rim for pneumatic tyres comprising a central part having a well and bead receiving regions disposed on both sides of the central part which are bounded towards the outside by rim flanges and merge in the direction towards the well rim into inclined ramp surfaces, wherein a ring like projection or hump which is at least regionally formed in a circumferential direction is provided at least in the transition region between one bead seat and the ramp surface associated with the latter, characterised in that the hump diameter (DH) at least at the shorter rim side (1) is the same as or larger than the corner diameter (D) of the bead seat surface (3) measured at the base point (5) of the rim flange (4) and in that a ramp surface (7,8) is associated with the hump (6) which, starting from the rim well side, extends at a first steep angle and then subsequently at an angle which is substantially shallower in comparison thereto. |
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| 175 | Tire wheel | EP89313702.6 | 1989-12-29 | EP0377338A3 | 1990-10-03 | Shiozawa, Shinji; Hagiwara, Tadashi; Hodate, Masato |
A tire wheel includes a pair of flanges (2,3) provided on both axial ends, respectively, a pair of bead seats (4,5) extending from the flanges axially inwardly, a well (6) provided between the bead seats and concaved radially inwardly of the bead seats, and at least one circumferentially extending hump (10) provided between the well and one of the bead seats and having an inclined surface (12) on the side of the relevant bead seat (5) and an inclined surface (13) on the side of the well (6) to form a top (11) as a boundary between both the inclined surfaces (12,13). The seat side inclined surface (12) is formed by part of a conical surface intersecting at an angle (a) of 5°-35° with a straight line (L) parallel with the tire axis. A concaved obtuse corner (14) is formed at a boundary between the seat side inclined surface (12) and the relevant bead seat (5). |
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| 176 | Wheel rim for a pneumatic tyre | EP89303031.2 | 1989-03-28 | EP0335651A1 | 1989-10-04 | Kemp, Ian |
A one piece wheel rim for a pneumatic tyre having a pair of axially spaced apart tapered bead seats, (1) a tyre retaining flange (3) axially outwards of each bead seat, (1) said flange (3) being in its radially inner regions at an angle of A degrees to the radial direction of the wheel and being characterised by having a reduced height portion (7) having a length of 0.25 to 0.5 times the bead seat circumference and the reduced height being such that the flange height, (h) measured from the heel point, which is the point of intersection of the nominal diameter and the nominal wheel width is in the range of 0.15 to 0.6 times the height (H) of the remainder of the flange, characterised in that the portion of the flange which is radially outside the reduced height portion is at an angle B degrees where the angle B is greater than angle A to the radial direction so that a tyre bead fitted to the wheel rim seats against the flange (3) only to the height (h) of the reduced height portion around the full circumference of the tyre. |
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| 177 | Automotive vehicle tire and mounting system therefor | EP84302490.2 | 1984-04-11 | EP0125047B1 | 1988-06-15 | Augier, Pierre J. |
| 178 | Improvements to vehicle wheels | EP87306014.9 | 1987-07-08 | EP0254451A2 | 1988-01-27 | Holmes, Thomas; Griffiths, Phillip Newell |
A vehicle wheel rim comprising a pair of bead seats (1) and axially inwards of and adjacent to each bead seat a circumferentially extending tyre toe engaging groove (3) characterised by a secondary bead retaining means (6,8) between the bead seat (1) and the groove (3) comprising a hump having a height measured radially from the bead seat surface adjacent to the hump of 1 to 3.0 mm. The hump preferably has a steep surface on its axially outer edge. The resultant wheel still correctly seats a normal tyre with the toe engaging the hump when the tyres is deflated and correctly engages in TD type of tyre with the toe in the groove. |
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| 179 | Vehicle wheel | EP84110742 | 1984-09-08 | EP0140074A3 | 1986-12-17 | Huinink, Heinrich, Dipl.-Ing.; Frerichs, Udo; Poqué, Dionysius, Dipl.-Ing. |
| 180 | Vehicle wheel | EP86301147.4 | 1986-02-19 | EP0194767A2 | 1986-09-17 | Udall, William Stanley; Holmes, Thomas |
A vehicle wheel adapted to provide support for a deflated or punctured tyre and allow safe continued use of the assembly. The wheel rim comprises a rigid one piece assembly so that misassembly is avoided and comprises a pair of axially spaced-apart bead seats (1) and (2) each with tyre retaining flanges (3) and immediately inwards of each bead seat (1) and (2) a tyre bead retaining formation. Two tyre fitting wells (7) and (8) are provided with a side of a central rigid circumferentially extending support member (10) which projects radially outwards to contact the inside of the tread of a deflated tyre and provide support. The bead retaining formation is preferably a groove of the type known as TD. |
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