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. 06, 2026

Filed:

Oct. 27, 2020
Applicant:

Dmg Mori Co., Ltd., Nara, JP;

Inventor:

Hiroshi Kobayashi, Nara, JP;

Assignee:

DMG MORI CO., LTD., Nara, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); B23Q 11/12 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20145 (2013.01); B23Q 11/126 (2013.01); H05K 7/20154 (2013.01); H05K 7/20172 (2013.01); H05K 7/2039 (2013.01);
Abstract

An operation panel for a machine tool includes: a first case that accommodates a cooling target object; a blower device that is disposed in the first case; and an air guide member that forms an air flow passage in the first case and that guides air blown out from the blower device toward the cooling target object through the air flow passage. The air flow passage includes an expanded flow passage section in which a flow passage area of the air flow passage increases from an upstream side of an airflow toward a downstream side of the airflow.


Find Patent Forward Citations

Kobayashi, Hiroshi. (2026). Operation panel for machine tool (U.S. Patent No. 12520449). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12520449

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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