The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2002
Filed:
Jun. 22, 2000
Hideshi Tsuchida, Hiroshima, JP;
Nishikawa Rubber Co., Ltd., Hiroshima, JP;
Abstract
A retainerless weather strip to be fixed to a door panel of an automobile by a clip, which comprises: a base bottom portion to be attached to the door panel; a hollow seal portion to seal between the door panel and a body panel; and a seal lip portion, wherein the base bottom portion has a cutout-shaped step portion formed at a lower end portion on the automobile exterior side of the base bottom portion, and the weather strip further comprises a thick waterproof sponge member provided on the cutout-shaped step portion, wherein the thick waterproof sponge member has a thickness sufficiently larger than the depth of the cutout-shaped step portion, and has an elasticity such that a portion in which the clip is located and portions in which the clip is not located can be equally elastically contracted when the base bottom portion is fixed to the door panel by the clip so that watertightness is kept between the thick waterproof sponge member and the door panel.