专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06401773B1 Puncture-compensating tire 失效
标题翻译：穿刺补偿轮胎
公开(公告)号：US06401773B1
公开(公告)日：2002-06-11
申请号：US09520611
申请日：2000-03-07
申请人： Woon Je Cho
发明人： Woon Je Cho
IPC分类号： B60C1706
CPC分类号： B60C17/06 , B60C17/041
摘要： A tire has a buttress system which maintains flexible cushioning to support a load on the tire, even after a puncture in the tire. The tire has a tire body with an inner rim attached to a wheel rim with a clamping piece. The buttress system is provided within the tire body and has an upper rib adjacent to the inner side of the tread portion of the tire body and a lower rib attached to the wheel rim. The upper rib is positioned across from the lower rib and is supported by the lower rib when there is a puncture in the tire. A clamping system clamps a doubly acute bead on the inner rim of the tire body to a cupped part of the wheel rim using the clamping piece. A saddle is provided to raise up the anchoring portion of the lower rib of the buttress system.
摘要翻译：轮胎具有支撑系统，即使在轮胎中穿刺之后，也可以保持柔性缓冲以支撑轮胎上的负载。轮胎具有轮胎主体，轮胎主体具有通过夹紧件连接到轮缘的内轮缘。支撑系统设置在轮胎主体内，并且具有邻近轮胎主体的胎面部分的内侧的上肋和附接到轮缘的下肋。上肋条从下肋条定位，并且在轮胎中有穿刺时由下肋条支撑。夹紧系统使用夹紧件将轮胎本体的内缘上的双重锐化胎圈夹紧到轮辋的杯形部分。提供鞍座以升高支撑系统的下肋的锚定部分。

2. 发明授权

US5479976A Three-chamber tire 失效
标题翻译：三室轮胎
公开(公告)号：US5479976A
公开(公告)日：1996-01-02
申请号：US359429
申请日：1994-12-20
申请人： Woon-Je Cho
发明人： Woon-Je Cho
IPC分类号： B60C5/00 , B60C5/20 , B60C5/22 , B60C17/00 , B60C17/01 , B60C17/04
CPC分类号： B60C5/22 , B60C17/01 , Y10T152/10612
摘要： A three-chamber tire comprises a tire body including a bead mounted to a rim and an interior hollow space therewithin to form a service chamber; a low-pressure chamber mounted circumferentially around the interior hollow space of the tire, said low-pressure chamber including a wall, at least part of which is flexible, to form a partitioned, closed space; a high-pressure chamber mounted, adjacent to the low-pressure chamber, circumferentially around the interior hollow space of the tire, the high-pressure chamber including a wall, at least part of which is flexible, to form a partitioned, closed space; a bulge portion mounted to the outer surface of the high-pressure chamber and normally urged, in a direction toward the rim to be pressed; and a control valve for the low-pressure chamber positioned between the service chamber and the low-pressure chamber, in communication with each other, wherein the communication therebetween is cut off when the air pressure of the low-pressure chamber reaches a predetermined pressure; a control valve for the high-pressure chamber enabling the communication between the high-pressure chamber and the low-pressure chamber to be possible depending on the decrease in the air pressure of the service chamber, while enabling the communication to be cut off when the air pressure of the high-pressure chamber reaches a predetermined pressure.
摘要翻译：三室轮胎包括轮胎主体，其包括安装到边缘的胎圈和其中的内部中空空间以形成服务室; 围绕所述轮胎的内部中空空间周向安装的低压室，所述低压室包括壁，所述壁的至少一部分是柔性的，以形成分隔的封闭空间; 围绕所述轮胎的内部中空空间围绕所述低压室安装的高压室，所述高压室包括壁，所述壁的至少一部分是柔性的，以形成分隔开的封闭空间; 凸起部分安装到高压腔室的外表面，并且通常沿朝向待压边缘的方向推动; 以及位于所述工作室和所述低压室之间的低压室的控制阀，彼此连通，其中当所述低压室的空气压力达到预定压力时，其间的连通被切断; 可以根据服务室的空气压力的降低，使高压室与低压室之间的连通成为可能的高压室的控制阀，同时当通信被切断时高压室的空气压力达到预定的压力。

3. 发明授权

US5954008A Large deck vessel with multi-legs 失效
标题翻译：大型甲板船，多腿
公开(公告)号：US5954008A
公开(公告)日：1999-09-21
申请号：US863276
申请日：1997-05-27
申请人： William Woon Je Cho
发明人： William Woon Je Cho
IPC分类号： B63B1/10 , B63B1/12 , B63B1/00
CPC分类号： B63B1/107 , B63B27/02
摘要： An upper body, forming a large deck which is always above water, and a submerged body, which is always submerged in the water, are disposed in the up-and-down direction with a certain distance therebetween. The upper body and submerged body are connected by a plurality of connecting legs. An outer peripheral portion of the upper body is formed to have a stream-lined configuration symmetric in the up-and-down direction. A middle portion of the upper body is formed to have upper and lower surfaces parallel with one another, except for the outer peripheral portion thereof. The connecting leg may include either a single hollow body or a double hollow body. The submerged body is formed to be approximately a T-shaped in vertical cross-section and has a permanent ballast fixed at bottom and side surfaces of the inside portion thereof. A permanent ballast may also be filled in a lateral connecting body which connects adjacent submerged bodies. A thruster is installed for the purpose of keeping the correct posture of the vessel and for controlling the vessel. The thruster is automatically operated by a computer having a specially designed computer program. One of the divided upper bodies or one part of the divided upper body may ascend and descend for the purpose of trafficking of cargo, passengers and crew.
摘要翻译：总是在水面上形成的大型甲板和总是浸在水中的淹没体的上身在它们之间以一定的距离设置在上下方向上。上身和淹没体通过多个连接腿连接。上体的外周部形成为具有沿上下方向对称的流线构造。上体的中间部分形成为具有彼此平行的上表面和下表面，除了其外周部分之外。连接腿可以包括单个中空体或双重中空体。浸没体形成为大致T字形的垂直截面，并且在其内部的底部和侧面固定有永久性镇流器。永久性镇流器也可以填充在连接相邻浸没体的横向连接体中。安装推进器的目的是保持容器的正确姿势并控制容器。推进器由具有专门设计的计算机程序的计算机自动操作。分割的上身或分开的上身的一部分可能会上升和下降，以便贩运货物，乘客和船员。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式