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1. 发明申请

US20050161140A1 Tire bead geometry 有权
公开(公告)号：US20050161140A1
公开(公告)日：2005-07-28
申请号：US11038854
申请日：2005-01-20
申请人： Michael Kachner , Thulasiram Gobinath , David Winter , Kelly King , Michael Kulton , John Roman , Judy Birt , Randall Brayer , Robert Losey , Ching-Chih Lee
发明人： Michael Kachner , Thulasiram Gobinath , David Winter , Kelly King , Michael Kulton , John Roman , Judy Birt , Randall Brayer , Robert Losey , Ching-Chih Lee
IPC分类号： B60C15/024 , B60C15/06 , B60C15/00 , B60C15/04
CPC分类号： B60C15/024 , B60C15/00 , B60C15/02 , B60C15/06 , B60C2015/0614 , Y10T152/10819 , Y10T152/10828 , Y10T152/10837
摘要： A pneumatic tire has a carcass structure extending through a pair of opposing bead portions and an inner liner located inward of the carcass structure, each bead portion comprising a bead core about which is wrapped the carcass structure and a toeguard. Each bead portion has a bead toe, a bead base, and a bead heel, the bead base extending between the bead toe and the bead heel. The bead heel has a profile corresponding to a sector of an ellipse or approximates a sector of an ellipse by having a dual radius structure. The bead base may have a dual taper configuration. The bead core may be substantially centered in the bead portion, as determined by the material thickness at three locations about the bead core.

2. 发明授权

US11047408B2 Construction clip 有权
公开(公告)号：US11047408B2
公开(公告)日：2021-06-29
申请号：US16238209
申请日：2019-01-02
申请人： John Roman
发明人： John Roman
IPC分类号： F16B2/06 , F16L3/24 , E04C3/04
摘要： A construction retention system. The system includes a construction clip having a body portion coupled to an elongated portion and a shortened portion. The body portion includes a carrying rod receiving portion disposed between elongated portion and the shortened portion. The clip includes a first tab coupled to a proximate end of the body portion. The carrying rod receiving portion receives a carrying rod. The first tab receives a tensioning wire. The system further includes a beam clamp removably secured to an I-beam and secures the carrying rod. The construction clip is removably secured to the beam clamp and to the carrying rod. The tensioning wire tension-secures the construction clip to the carrying rod and the beam clamp.

3. 发明申请

US20200208658A1 Construction Clip 审中-公开
公开(公告)号：US20200208658A1
公开(公告)日：2020-07-02
申请号：US16238209
申请日：2019-01-02
申请人： John Roman
发明人： John Roman
IPC分类号： F16B2/06 , F16L3/24
摘要： A construction retention system. The system includes a construction clip having a body portion coupled to an elongated portion and a shortened portion. The body portion includes a carrying rod receiving portion disposed between elongated portion and the shortened portion. The clip includes a first tab coupled to a proximate end of the body portion. The carrying rod receiving portion receives a carrying rod. The first tab receives a tensioning wire. The system further includes a beam clamp removably secured to an I-beam and secures the carrying rod. The construction clip is removably secured to the beam clamp and to the carrying rod. The tensioning wire tension-secures the construction clip to the carrying rod and the beam clamp.

4. 发明申请

US20070137757A1 Tire with improved high speed capability and a method of manufacturing 审中-公开
标题翻译：具有改进的高速能力的轮胎和制造方法
公开(公告)号：US20070137757A1
公开(公告)日：2007-06-21
申请号：US11304872
申请日：2005-12-15
申请人： John Roman
发明人： John Roman
IPC分类号： B60C9/00 , B29D30/32
CPC分类号： B60C15/0045 , B60C9/2009
摘要： A radial pneumatic tire 10 has a pair of bead cores 26 disposed one in each bead portion 22 of the tire; a carcass 30 having a carcass ply 40 having radially arranged cords extending between and turned up around the bead cores 26 from the axially inside to the outside to form a pair of turnup ends 44, 44′; a rubber tread 12 disposed radially outside the carcass 30; a belt structure 36 having at least a first belt ply 37 and a second belt ply 39 disposed adjacently between the carcass 30 and the tread 12 and wherein each of the turned up ends 44, 44′ of said carcass ply 40 extends radially outward overlying at least a portion of one or both of the at least first and second belt plies 37, 39. The tire 10 is as described above is manufactured by a method of shaping a carcass 30 and applying a belt reinforcing structure 36 to the carcass 30 and then turning up a pair of carcass ply turnup ends 44, 44′ over at least a portion of the belt reinforcing structure 36 along each respective lateral edge of at least one belt layer 37, preferably covering all the lateral edges of two or more belt layers 37,39.
摘要翻译：径向充气轮胎10具有一对胎圈芯26，胎圈芯26一个设置在轮胎的胎圈部分22中; 具有胎体帘布层40的胎体30，胎体帘布层40具有径向布置的帘线，其从胎圈芯26从轴向内部向外部延伸并围绕胎圈芯26旋转以形成一对折叠端44,44'; 设置在胎体30的径向外侧的橡胶胎面12; 皮带结构36具有至少第一带束层37和邻近地设置在胎体30和胎面12之间的第二带束层39，并且其中胎体帘布层40的每个翻起端44,44'径向向外延伸覆盖在至少第一和第二带束层37,39中的一个或两个的至少一部分。如上所述的轮胎10是通过将胎体30成形并将带束加强结构36施加到胎体30的方法制造的，然后将一对胎体帘布层翻转端44,44'翻转在至少一部分沿着至少一个带束层37的每个相应侧边缘的带束加强结构36，优选覆盖两个或更多个带束层37,39的所有侧边缘。

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