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公开(公告)号:EP1663673A2
公开(公告)日:2006-06-07
申请号:EP04782843.9
申请日:2004-09-01
IPC分类号: B60C23/00
CPC分类号: B60C23/20 , B60C23/002 , B60C23/003 , B60C23/009 , B60C23/02 , B61K9/04 , Y10T29/49826
摘要: The present invention is directed to a wheel end assembly having a high temperature warning system (10) for giving a warning in the event that the temperature in the assembly reaches a predetermined value such as caused by hub bearing failure or a brake related failure. In one embodiment, the system may be a stand-alone system for installation on any vehicle such as a trailer. In another embodiment, the system may be combined with automatic tire inflation system (100).
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公开(公告)号:EP1265761A1
公开(公告)日:2002-12-18
申请号:EP01913313.1
申请日:2001-03-06
IPC分类号: B60C23/10
CPC分类号: B60C23/10
摘要: An automatic tire inflation system with a booster pump (51) actuated by the compressed air supply (12) on the truck-trailer to pump the air pressure to a higher output pressure to supply air to tires that may require a higher inflation pressure than the truck-trailer system provides. In addition, a surge protection valve (54) and a pressure relief valve (53) are provided in the system to provide proper operation of the system.
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公开(公告)号:EP1663673B1
公开(公告)日:2012-10-24
申请号:EP04782843.9
申请日:2004-09-01
CPC分类号: B60C23/20 , B60C23/002 , B60C23/003 , B60C23/009 , B60C23/02 , B61K9/04 , Y10T29/49826
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公开(公告)号:EP1265761B1
公开(公告)日:2004-08-25
申请号:EP01913313.1
申请日:2001-03-06
CPC分类号: B60C23/10
摘要: An automatic tire inflation system with a booster pump (51) actuated by the compressed air supply (12) on the truck-trailer to pump the air pressure to a higher output pressure to supply air to tires that may require a higher inflation pressure than the truck-trailer system provides. In addition, a surge protection valve (54) and a pressure relief valve (53) are provided in the system to provide proper operation of the system.
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