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. 23, 2024
Filed:
Nov. 11, 2020
Vtec Co., Ltd., Busan, KR;
Ho-Young Cho, Seoul, KR;
VTEC CO., LTD., Busan, KR;
Abstract
The present invention relates to a vacuum multi-sensing unit () used for adhesion and transfer of an object (P) together with a vacuum pump () in a vacuum transfer system. The multi-sensing unit () of the present invention includes a plurality of sensors () to perform multi-sensing, wherein individual and collective control of the built-in sensors () is possible. Therefore, in particular, when a plurality of vacuum pumps () are required for transfer of objects (P), the plurality of vacuum pumps () are allowed to correspond to a single unit (), and thus, compared to a conventional sensing unit individually attached to each vacuum pump, there is superior effect in terms of the efficiency of manufacture, installation, management, operation, and control of the unit ().