发明名称 |
METHOD AND APPARATUS FOR A RETRACTABLE PNEUMATIC LINE COUPLING PROTECTOR |
摘要 |
The invention protects an at least two component pneumatic coupling (22). One embodiment contains a spring stop (300) rigidly coupled to one of the pneumatic coupling components (30,32), and a spring (200) between the spring stop (300) and housing (100). The invention includes a method of protecting pneumatic coupling (22) using an apparatus and the method of making the apparatus. Another embodiment uses a collect clamp (130) coupled to the housing (100) and a collet press (140) matching the collet clamp (130). Various embodiments apply to trucks and trailers, and other embodiments also apply to rail cars. |
申请公布号 |
WO2004094166(A3) |
申请公布日期 |
2005.08.18 |
申请号 |
WO2004US11488 |
申请日期 |
2004.04.12 |
申请人 |
CALDWELL, CARY;MATTER, STEFAN |
发明人 |
CALDWELL, CARY;MATTER, STEFAN |
分类号 |
B60D1/62;B60D1/64;B60T17/04 |
主分类号 |
B60D1/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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