-
1.
公开(公告)号:US20020157752A1
公开(公告)日:2002-10-31
申请号:US09948066
申请日:2001-09-06
Applicant: The Dow Chemical Company
Inventor: Rick L. Tabor , Patricio Jimenez, JR. , Wayne R. Wilkomm , Ralph D. Priester, JR. , Martin C. Cornell , Chris P. Christenson , Kimberly F. Bennett , Peder E. Danielsen , Jeffery D. Zawisza
IPC: B60C017/00
CPC classification number: B60C17/06 , B29C31/04 , B29C35/02 , B29C39/028 , B29C39/10 , B29C41/045 , B29C45/0005 , B29C48/03 , B29C48/08 , B29C48/12 , B29C48/153 , B29C48/154 , B29C48/30 , B29C48/32 , B29C48/335 , B29C53/60 , B29C53/62 , B29C53/8058 , B29C53/8066 , B29C53/8075 , B29C67/246 , B29C2793/009 , B29K2025/00 , B29K2063/00 , B29K2075/00 , B29K2105/0032 , B29K2105/04 , B29K2105/08 , B29K2267/00 , B29K2309/08 , B29K2995/002 , B29L2009/00 , B29L2030/00 , B60C15/0236 , B60C17/04 , B60C2017/068 , Y10T152/10054 , Y10T152/10738 , Y10T428/24074 , Y10T428/24091 , B29C53/68
Abstract: The present invention provides a unitary run flat tire (RFT) reinforcement that is formed into a relatively rigid shape. The reinforcement is insertable into a mold for an RFT support and can maintain the needed structural rigidity for such insertion. Further, the invention provides an RFT support that is molded and includes the RFT reinforcement. The invention also provides a wheel assembly including a tire, a rim, and an RFT support between the rim and the tire, where the support includes the RFT reinforcement. The RFT support can have a colored indicator formed or subsequently applied thereto to indicate one or more attributes of the support.
Abstract translation: 本发明提供一种形成为相对刚性形状的整体式跑式平坦轮胎(RFT)加强件。 加强件可插入用于RFT支撑的模具中,并且可以保持这种插入所需的结构刚性。 此外,本发明提供了一种RFT支撑件,其被模制并且包括RFT加强件。 本发明还提供了一种车轮组件,其包括在轮辋和轮胎之间的轮胎,轮辋和RFT支撑件,其中支撑件包括RFT加强件。 RFT支持可以具有形成或随后施加到其上的彩色指示器来指示支持的一个或多个属性。