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公开(公告)号：US07017633B2
公开(公告)日：2006-03-28
申请号：US10182390
申请日：2001-11-09
Applicant: Yuji Yamaguchi , Masahiko Yamamoto , Yugo Zuigyo , Osamu Saito , Tetsuhito Tsukagoshi
Inventor： Yuji Yamaguchi , Masahiko Yamamoto , Yugo Zuigyo , Osamu Saito , Tetsuhito Tsukagoshi
CPC classification number: B60C17/02 , Y10T152/10513 , Y10T152/10594 , Y10T152/10603
Abstract: There is proposed a toric air bag for a safety tire capable of sufficiently and equally contacting with a full inner face of a tire in the expansion-deformation of the toric air bag by a drop of an internal pressure in the tire, wherein at least an expansion-deforming portion of the toric air bag having a hollow torus shape as a whole is constructed with a tension support member, and to the expansion-deforming portion is given a property indicating a characteristic of extension ratio-tensile force that tensile force per unit width is substantially and gradually increased with the increase of elongation through the expansion-deformation.
Abstract translation: 提出了一种用于安全轮胎的复曲面气囊，其能够通过轮胎内部压力的下降而在复曲面气囊的膨胀变形中与轮胎的完整内表面充分均等地接触，其中至少一个 作为整体，具有中空圆环形状的复曲面气囊的膨胀变形部分由张力支撑构件构成，并且对于膨胀变形部分具有指示延伸比 - 拉伸力的特性的特性，即每单位的拉伸力 宽度随着膨胀变形的伸长率的增加而逐渐增大。
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公开(公告)号：US20050279438A1
公开(公告)日：2005-12-22
申请号：US10872845
申请日：2004-06-21
Applicant: John Onracek
Inventor： John Onracek
CPC classification number: B60C5/22 , B60C11/01 , B60C13/00 , B60C15/022
Abstract: A tire for an automotive vehicle is described comprising both left and right exterior and interior sidewalls. The space between the respective sidewalls forms two additional tire chambers that are in fluid communication with the tire's primary chamber. Each of the exterior sidewalls include a downwardly facing portion with a treaded outside surface that is canted at an acute angle relative to the primary tread portion such that the treaded outside surfaces do not generally touch the road surface when the vehicle is traveling straight or turning at a low rate of speed. However, when turning at high speed or during hard cornering, one of the treaded surfaces of each depending on the direction of the turn contacts the road surface as the tire deforms and rolls thereby increasing the tire's foot print with the road and consequently the handling capability of the vehicle.
Abstract translation: 描述了用于机动车辆的轮胎，其包括左右外侧壁和内侧壁。 各个侧壁之间的空间形成与轮胎的主室流体连通的两个额外的轮胎室。 每个外侧壁包括面向下的部分，其具有相对于主胎面部分以锐角倾斜的踏面外表面，使得当车辆直行或转向时，踏面的外表面通常不接触路面 速度很低。 然而，当高速转弯或硬转弯时，随着轮胎变形而轮辋方向的一个踏板表面接触路面，从而使道路的轮胎的脚印增加，从而处理能力 的车辆。
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公开(公告)号：US06901981B2
公开(公告)日：2005-06-07
申请号：US10347418
申请日：2003-01-21
Applicant: Wei-Min Wu
Inventor： Wei-Min Wu
CPC classification number: B60C17/06 , Y10T152/10054 , Y10T152/10594 , Y10T152/10603
Abstract: In the present invention, an outer tire is supported and positioned by an auxiliary inner tire such that air can be pumped into the space between the inner and outer tires. When there is a flat tire or leakage, the outer tire is supported by the inner tire and still has an appropriate support to the car, and thus the outer tire will not be compressed completely or grinded by the rim of the wheel, so that the tire will not be damaged easily and the auxiliary inner tire can continue running for a short time.
Abstract translation: 在本发明中，外轮胎由辅助内轮胎支撑并定位，使得空气可被泵送到内轮胎和外轮胎之间的空间中。 当有轮胎不良或者泄漏时，外轮胎由内胎支撑并且仍然具有适当的对车辆的支撑，因此外轮胎不会被车轮的轮缘完全压缩或磨削，因此， 轮胎不会容易损坏，辅助内胎可以持续运转很短时间。
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公开(公告)号：US2237245A
公开(公告)日：1941-04-01
申请号：US13052837
申请日：1937-03-12
Applicant: FIRESTONE TIRE & RUBBER CO
Inventor： WILSON ROBERT F , KLINGMAN WILLARD L
CPC classification number: B60C19/12 , B29C73/20 , B29D30/0685 , B29D2030/0695 , B60C5/002 , B60C5/22 , B60C17/02 , Y10T152/10405 , Y10T152/10612
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公开(公告)号：US2226453A
公开(公告)日：1940-12-24
申请号：US24141538
申请日：1938-11-19
Applicant: VRETMAN CARL G
Inventor： VRETMAN CARL G
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Patent Agency Ranking
公开(公告)号：US20240083199A1
公开(公告)日：2024-03-14
申请号：US17944023
申请日：2022-09-13
Applicant: Adam Awad
Inventor： Adam Awad
Abstract: A flat tire airbag system has an inner tube having an inner portion adapted to be mounted upon the wheel of the pneumatic tire, and an outer portion adapted to support the tire when inflated. A tire pressure monitoring system is operably mounted to monitor pressure within the pneumatic tire, and an airbag inflation mechanism is provided for automatically inflating the inner tube responsive to the tire pressure monitoring system detecting a loss of pressure within the pneumatic tire.
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公开(公告)号：US20220016930A1
公开(公告)日：2022-01-20
申请号：US17293476
申请日：2019-09-10
Applicant: BRIDGESTONE CORPORATION
Inventor： Shogo WADA
Abstract: A multi air chamber tire 1 includes a tread portion 4, a pair of bead portions 2, a pair of sidewall portions 3, and partition walls 30 respectively provided to half portions of a tire which are defined with respect to a tire equator plane, the partition walls 30 partitioning an inner cavity of the tire to form a plurality of air chambers disposed adjacent to each other. Each of the partition walls 30 includes a first coupling portion 9a and a second coupling portion 9b coupled with a tire inner wall surface. When the tire 1 is filled with fluid, a first air chamber 20 is formed in a space inward of the partition walls 30 in a tire width direction, and a second air chamber 21 is formed in a space between a partition wall 30 and the tire inner wall surface of a sidewall portion 3.
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公开(公告)号：US10710417B2
公开(公告)日：2020-07-14
申请号：US15776007
申请日：2016-11-10
Applicant: CNH Industrial America LLC
Inventor： Alessandro Benevelli , Riccardo Morselli
Abstract: A control circuit for controlling the pressure of a wheel enclosing a first volume and a second volume includes a controlled pressure line, a first line, connectable to the controlled pressure line and connected to the first volume for introducing air inside the first volume, and a second line, connectable to the controlled pressure line and connected to the second volume for introducing air inside the second volume. The control circuit further includes a first spool valve, which is a three way-two positions valve, having a first position in which the controlled pressure line is connected to the first line, and a second position, in which the controlled pressure line is connected to the second line. The first spool valve switches from the first position to the second position if the pressure in the first volume exceeds a predetermined pressure.
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公开(公告)号：US20200023693A1
公开(公告)日：2020-01-23
申请号：US16514706
申请日：2019-07-17
Inventor： Jun Ochi , Hiroshi Tani
Abstract: Provided is a tire assembly includes a tire, a power generating body disposed inside the tire, and an electronic device that receives supply of power that is output from the power generating body. The power generating body includes a first insulating film, a second insulating film, a first electrode, and a second electrode. The first insulating film has a first surface. The second insulating film has a second surface. The first and second electrodes have conductivity. The power generating body is configured such that a true area of contact between the first surface and the second surface changes according to deformation of the tire.
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公开(公告)号：US10099523B2
公开(公告)日：2018-10-16
申请号：US15304422
申请日：2014-12-16
Applicant: RECORD S.P.A.
Inventor： Claudio Vettore , Marco Micheli , Alfredo Rottoli
Abstract: A valve for air chambers includes a fixed body and a mobile selector body, wherein the mobile selector body is disposed coaxially in the fixed body. The mobile selector body is configured to slide with respect to the fixed body. The mobile selector body has a first position of use, associated during use to at least a first outlet, and a second position of use, associated during use to at least a second outlet.
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