Patent Number: 6,309,578

Title: Method of producing waterproof connector housing having elongated slip-off preventing pieces

Abstract: A waterproof connector housing is provided. This waterproof connector housing includes a housing main body, a hood portion for engaging with a mating housing via a stair portion provided on the housing main body, an elastic seal ring for maintaining water-tightness with the mating housing inside the hood portion, and a holding portion for the elastic seal ring on the terminal insertion surface of the housing main body. With this waterproof connector housing, the elastic seal ring can be easily molded, and the amount of wasted raw material can be dramatically reduced. Also, the hood portion can take various forms and be made smaller.

Inventors: Maeda; Akira (Shizuoka, JP), Suzuki; Toshifumi (Shizuoka, JP)

Assignee: Yazaki Corporation

International Classification: H01R 13/52 (20060101); B29C 033/10 (); B29C 070/80 ()

Expiration Date: 10/30/2018