| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a quick connector having a seal means having the constitution capable of sufficiently reducing a permeating quantity of gasoline fuel. <P>SOLUTION: An inner peripheral surface of a connector housing 3 on the shaft directional one side more than an engaging housing part 11 is divided into a shaft directional one side first housing part 27 and a shaft directional other side second housing part 29 by forming an inward divided annular projection part 25 near the shaft directional other side end. A shaft directional one side first O ring 31 and a shaft directional other side second O ring 33 are arranged on the shaft directional other side of the first housing part 27 via a collar 35. The first O ring 31 is made of FKM. The second O ring 33 is also made of the FKM. A third O ring 45 is arranged on the shaft directional one side of the second housing part 29, and the third O ring 45 is also made of the FKM. <P>COPYRIGHT: (C)2004,JPO |
