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:
Dec. 02, 2008
Filed:
Mar. 22, 2005
Hidehisa Nasu, Oobu, JP;
Akira Kuroyanagi, Chiryu, JP;
Masato Ichikawa, Kariya, JP;
Akira Sahashi, Nagoya, JP;
Hidehisa Nasu, Oobu, JP;
Akira Kuroyanagi, Chiryu, JP;
Masato Ichikawa, Kariya, JP;
Akira Sahashi, Nagoya, JP;
Denso Corporation, Kariya, JP;
Abstract
A hot-air supply structure () comprises a hot air generator () and a housing () formed in the neighborhood of a hot-air inlet () of a molded component M in a die (). A nozzle () is formed at the forward end of the hot-air generator, and an ejection port () is formed on the side wall portion of the forward end needle unit () of the nozzle. The housing includes a support hole () in the nozzle, a relief hole (), a flow path communication passage () and a bypass (). The ejection port is movable between a first position to discharge the cool or warm air into the atmosphere through the bypass from the relief hole and a second position to introduce hot air into the flow path () of the molded component through the inlet () and the passage ().