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.

Date of Patent:
Jan. 18, 2011

Filed:

Mar. 31, 2008
Applicants:

Naomi Kisu, Shizuoka, JP;

Masataka Nishijima, Shizuoka, JP;

Inventors:

Naomi Kisu, Shizuoka, JP;

Masataka Nishijima, Shizuoka, JP;

Assignee:

Yakazai Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A corrugated tube which can easily bend a wiring harness in one direction and can make the wiring harness hardly bend in another direction crossing the one direction at right angles. The wiring harness is made so that it can hardly bend in the other direction, so that the slack of the wiring harness for use in supplying electric power to a slide door can be effectively prevented from occurring. The corrugated tube includes: dented grooves and projecting strips formed on an outer periphery of the corrugated tube and arranged alternately in a longitudinal direction of the corrugated tube; and a reinforcing rib formed projecting from an outer peripheral surface of the dented groove and extending beyond an outer peripheral surface of the projecting strip, the reinforcing rib being formed in the longitudinal direction of the corrugated tube.


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