子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Tire | US49273021 | 1921-08-16 | US1452217A | 1923-04-17 | BROWN PFEIFFER FRED |
| 102 | Demountable wheel equipment | US20723217 | 1917-12-15 | US1394658A | 1921-10-25 | WILLIAMS JOSEPH S |
| 103 | Tire | US12154116 | 1916-09-22 | US1355986A | 1920-10-19 | LISTER JOHN T |
| 104 | Demountable-wheel equipment | US20723117 | 1917-12-15 | US1340199A | 1920-05-18 | WILLIAMS JOSEPH S |
| 105 | Wheel rim and tire | US624763D | US624763A | 1899-05-09 | ||
| 106 | David a | US599517D | US599517A | 1898-02-22 | ||
| 107 | TIRE FOR SURFACE VEHICLE | PCT/IL2012050277 | 2012-07-26 | WO2013014676A8 | 2013-10-17 | NOVOPLANSKI AVISHAY |
| A wheel assembly for a surface vehicle is presented. The wheel assembly comprises a tire comprising an envelope structure which by its inner surface encloses a cavity. The envelope structure comprises an outer, surface-engaging side having a circumferential surface, and opposite side walls which are integral with and extend from the surface-engaging side. The sides walls by their free ends define an inner, rim- engagement side of the tire by which the tire is connectable to a wheel hub. Each of the opposite side walls comprises a surface pattern defining a suspension assembly within the side wall to thereby prevent stretching of the tire envelope towards its maximal volume when the envelope is compressed with gas, while allowing deformation of the tire envelope when loaded or depressurized such that the surface engaging side of the tire maintains a substantially constant contact with the surface. | ||||||
| 108 | PNEUMATIC RADIAL TIRE, AND METHOD OF PRODUCING THE SAME | PCT/JP0300661 | 2003-01-24 | WO03061991B1 | 2003-10-23 | YANO TAKESHI; MORI HIROYUKI; NAKAMURA MASAAKI; ITAI SEIJI |
| With the pneumatic tire of the invention, the overall strength (KO) of a belt layer (20) peripherally of the tire per unit width at the tire equatorial plane position (PO) is set at a value greater than that of the overall strength of the belt layer (20) peripherally of the tire per unit width at a width position (P2) that is 2/3 of the maximum width of the belt layer with the tire equatorial plane (CL) as the center, thereby making it possible to suppress the amount of peripheral elongation of the tread rubber in the middle region of the tread and to suppress the radial growth of the tire during the filling of standard inner pressure and during high speed rotation while suppressing the amount of use of material for the belt layer (20). Suppression of the amount of peripheral elongation of the tread rubber results in decreasing the degree of stretching of the rubber, thus making it possible to increase the resistance of the tread to the sticking or the like of foreign objects in the tread and to suppress the growth of cracks even in the event that a foreign object sticks in the tread. | ||||||
| 109 | Combined tyre | US15110751 | 2014-02-11 | US09815331B2 | 2017-11-14 | Garyg Gong |
| Disclosed is a combined tire, including a tire casing and a core. The tire casing is an annular member having a core groove around the periphery; the core is an annular member nested within the core groove of the tire casing in an interference fit, and forms a gap with the inner wall of the core groove of the tire casing. The present invention can ensure high production efficiency. The tire casing and the core of the present invention can employ materials of different hardness, offering better comfort. | ||||||
| 110 | Tire | US14984818 | 2015-12-30 | US20160200139A1 | 2016-07-14 | Yong Ho Cha; Seung Koo Kang; Yoon-Jin Choi; Choong-Kee Song |
| Provided is a tire including rims, beads each mounted so as to surround each of the rims, a side wall that is connected to the beads, a sub-tread that is formed on top of the side wall and is formed of a material having elasticity so as to have a changing curvature, and plural tread blocks that are arranged on the sub-tread such that the distances between the tread blocks change in accordance with the change in the curvature of the sub-tread. | ||||||
| 111 | TIRE | US14768763 | 2014-02-13 | US20160001602A1 | 2016-01-07 | Keiichi HASEGAWA; Seiji KON; Yoshihide KOUNO |
| An object of the present invention is to achieve a reduction in weight while securing strength to counter internal pressure in a tire employing a resin material in a tire frame member.A tire (10) includes: a tire frame member (12) formed from a resin material, and provided with side sections (18) positioned at each tire width direction side, and a crown section (22) that is connected to tire radial direction outer side end portions of the side sections (18) and that extends toward the tire width direction inner side; a reinforcement layer (14) that is provided at the outer peripheral side of the crown section (22), and that includes a cord (30) wound in a spiral along a tire circumferential direction; and a thinned portion (16) that is provided at a tire width direction central portion of the crown section (22) within the width of the reinforcement layer (14) and over a narrower range than the width of the crown section (22). | ||||||
| 112 | RUN-FLAT TIRE | US14418788 | 2013-06-25 | US20150210123A1 | 2015-07-30 | Naoki Sugiyama |
| It is a run-flat tire 1 provided with a carcass 6 extending from a tread portion 2 through a sidewall portion 3 to a bead core 5 in a bead portion 4, and a side-reinforcement rubber layer 10 disposed inside the carcass 6 in the sidewall portion 3 and having a substantially crescent-shaped cross-section. In a tire meridian cross section including the tire rotational axis under a normal state such that the tire is mounted on a normal rim, inflated to a normal internal pressure and loaded with no load, the tire inner-cavity surface 11 includes a side inner-cavity surface 12. A distance in the tire radial direction of the side inner-cavity surface 12 from a bead toe 4e of the bead portion 4 is in a range of 0.4 times to 0.9 times the length H in the tire radial direction of the tire inner-cavity surface 11. The side inner-cavity surface 12 includes a smooth surface 15 which does not have unevenness, and the total surface area of the smooth surface 15 is more than 90% of the total area of the side inner-cavity surface 12. | ||||||
| 113 | Pneumatic Tire | US14404316 | 2012-07-13 | US20150165822A1 | 2015-06-18 | Kouichi Koutoku |
| A pneumatic tire comprises a carcass layer, a belt layer disposed on an outer side of the carcass layer in a tire radial direction, and a tread rubber disposed on the outer side of the belt layer in the tire radial direction. The belt layer is formed by laminating a pair of cross belts having a belt angle of not less than 10° and not more than 45° in absolute values and having belt angles of mutually opposite signs, and a circumferential reinforcing layer having a belt angle within a range of ±5° with respect to the tire circumferential direction. A tread width TW and a total tire width SW have a relationship such that 0.79≦TW/SW≦0.89. | ||||||
| 114 | Film-assist molded gel-fill cavity package with overflow reservoir | US13535438 | 2012-06-28 | US09040352B2 | 2015-05-26 | Shun Meen Kuo; Li Li |
| A semiconductor device package having a cavity formed using film-assisted molding techniques is provided. Through the use of such techniques the cavity can be formed in specific locations in the molded package, such as on top of a device die mounted on the package substrate or a lead frame. In order to overcome cavity wall angular limitations introduced by conformability issues associated with film-assisted molding, a gel reservoir feature is formed so that gel used to protect components in the cavity does not come in contact with a lid covering the cavity or the junction between the lid and the package attachment region. The gel reservoir is used in conjunction with a formed level setting feature that controls the height of gel in the cavity. Benefits include decreased volume of the cavity, thereby decreasing an amount of gel-fill needed and thus reducing production cost of the package. | ||||||
| 115 | PNEUMATIC TIRE | US14372305 | 2013-01-23 | US20140345770A1 | 2014-11-27 | Keiichi Kurita |
| An angle of elevation (a) of an intersection point (A), formed between a line (q) connecting intersection points (A, B) and a reference line (n) traversing a center of curvature (C) of an arc and parallel to the tire rotation axis, is from 40° to 60°, where a curve tracing the innermost region in the tire radial direction is approximated by the arc with the method of least squares, the intersection point (A) is an intersection point of the ply main body (6a) with a normal line (m) from the center of curvature (C) of the arc to a part of the ply main body (6a) convex outward in the tire width direction, and the intersection point (B) is an intersection point of the ply main body (6a) with the reference line (n). A radius of curvature of the arc is from 5 mm to 80 mm. | ||||||
| 116 | CROWN FOR AEROPLANE TIRE | US14361442 | 2012-11-20 | US20140326387A1 | 2014-11-06 | Vincent Estenne; Charlotte Caffeau |
| An aeroplane tire comprising a tread, a crown reinforcement radially on the inside of the tread and comprising at least one crown layer, the radially interior crown layer having an axial width (L2) at least equal to two-thirds of the maximum axial width (L1) of the tire and comprising a concave portion of which the axial limits (M2, M′2), on either side of the equatorial plane (XZ), are the radially exterior points of the said crown layer, carcass reinforcement radially on the inside of the crown reinforcement and comprising at least one carcass layer, the radially exterior carcass layer comprising a concave portion of which the axial limits (M3, M′3), on either side of the equatorial plane (XZ), are the radially exterior points of the said carcass layer. The radial distance (d) between the respective concave portions of the radially interior crown layer and of the radially exterior carcass layer is at a maximum in the equatorial plane (XZ) and decreases continuously from the equatorial plane (XZ) as far as the axial limits (M2, M′2) of the said concave portions axially closest to the equatorial plane (XZ), where it reaches a minimum value (dM). | ||||||
| 117 | FILM-ASSIST MOLDED GEL-FILL CAVITY PACKAGE WITH OVERFLOW RESERVOIR | US13535438 | 2012-06-28 | US20140001582A1 | 2014-01-02 | Shun Meen Kuo; Li Li |
| A semiconductor device package having a cavity formed using film-assisted molding techniques is provided. Through the use of such techniques the cavity can be formed in specific locations in the molded package, such as on top of a device die mounted on the package substrate or a lead frame. In order to overcome cavity wall angular limitations introduced by conformability issues associated with film-assisted molding, a gel reservoir feature is formed so that gel used to protect components in the cavity does not come in contact with a lid covering the cavity or the junction between the lid and the package attachment region. The gel reservoir is used in conjunction with a formed level setting feature that controls the height of gel in the cavity. Benefits include decreased volume of the cavity, thereby decreasing an amount of gel-fill needed and thus reducing production cost of the package. | ||||||
| 118 | PNEUMATIC TIRE | US13259891 | 2010-04-14 | US20120018071A1 | 2012-01-26 | Fumio Takahashi; Souto Nakayama |
| Provided is a pneumatic tire having a high partial wear resistance and a low rolling resistance. In a cross section in a tire width direction when the tire is mounted on a prescribed rim (7), a belt has a flat shape in the tire width direction, the height (SWh) of the position where the tire width is the maximum is more than half the cross-sectional height (SH) of the tire, and a path length (CSR1) of the carcass from an intersection (I1) between a line segment bisecting a radial distance (CHS) between the radially outermost end of the carcass (2) and radially outermost end of the bead core (1) and extending parallel to a rotation axis of the tire, and the carcass, to an intersection (I2) between a line segment drawn perpendicular from an end in the width direction of the narrowest slant belt layer (3a) to the rotation axis of the tire, and the carcass (2), is longer than a path length (CSR2) of the carcass from the intersection (I1) to an intersection (I3) between a line segment connecting the radially outer most ends of both of the bead cores 1 and the carcass (2). | ||||||
| 119 | Assembly of tire and rim, and tire | US11633468 | 2006-12-05 | US20070144647A1 | 2007-06-28 | Ken Masaoka; Kazumasa Hagiwara |
| An assembly of a tire and a rim, wherein the internal pressure of the tire acts so as to increase a belt tension at a belt layer (30) since the internal pressure directs to the outer radial direction of the tire at an increased width part (12) and, since the horizontal portions (14a) of drawn parts (14) are prevented from being swelled toward the center of the tire by the flange parts (22) of a rim (20), the drawn parts (14) are swelled toward the center of the tire, whereby, since a reduction in belt tension can be avoided to maintain the roundness of the belt layer (30) and thus a rolling resistance can be lowered. | ||||||
| 120 | Shape design process of engineering products and pneumatic tire designed using the present design process | US09893617 | 2001-06-29 | US06868716B2 | 2005-03-22 | Toshihiko Okano; Masataka Koishi |
| This invention provides a product shape designing process for designing an optimal product shape, particularly a pneumatic tire contor in a cross section, comprising the following steps. A shape generation step of setting plural basal shapes and linearly combining the basal shapes to generate plural sample product shapes, a performance evaluation step of obtaining evaluation values on a product performance of the sample product shapes generated in the shape generation step, and a product shape extraction step of extracting an optimal product shape whose evaluation value on the product performance is an optimal value based on the evaluation values on the product performance obtained in the performance evaluation step. This process realizes a smooth optimal tire contor that reduces rolling resistance coefficient while increasing lateral spring constant of the tire for good drivability. | ||||||
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