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:
Jun. 22, 2021
Filed:
Oct. 16, 2019
Metal Industries Research&development Centre, Kaohsiung, TW;
Shuo-Ching Chen, Kaohsiung, TW;
Hsiu-An Tsai, Kaohsiung, TW;
METAL INDUSTRIES RESEARCH & DEVELOPMENT CENTRE, Kaohsiung, TW;
Abstract
A sensing device of pressure and temperature in a mold comprises: a housing communicating with a mold cavity, and including a channel and an accommodating space; a base on a bottom surface of the housing, and including a mesa on a top; a strut in the accommodating space, and a front end thereof extended into the channel and exposed to the mold cavity; a strain structure between the mesa and a back end of the strut, and located on the mesa; a strain gage on the strain structure to measure a deformation amount of the strain structure the mold cavity and transforming the deformation amount into deformation amount information; a temperature-sensing element in the strut to measure a temperature of the strut, and transforming the temperature into strut temperature information; and a processing unit to obtain the deformation amount information and the strut temperature information.