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:
Jul. 17, 2018
Filed:
Apr. 08, 2015
Denso Corporation, Kariya, Aichi-pref., JP;
Kazuhiro Mitsukawa, Ichinomiya, JP;
Masafumi Torimoto, Toyota, JP;
Takao Ikeda, Okazaki, JP;
Yoshinori Suzuki, Nishio, JE;
Koichiro Sato, Takahama, JP;
Hidemasa Otsubo, Obu, JP;
DENSO CORPORATION, Kariya, Aichi-pref., JP;
Abstract
In a corrugated plate manufacturing apparatus, each of a plurality of primary forming punches includes a plurality of primary pressable portions that are arranged one after another in a slider reciprocating direction and are pressable by a corresponding one of a plurality of primary sliders. When the primary sliders are sequentially moved toward one side in the slider reciprocating direction, each corresponding one of the primary sliders presses the primary pressable portions of the corresponding one of the primary forming punches to press the primary forming punch against a secondary die.