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:
Nov. 04, 2025
Filed:
Jan. 27, 2023
The Hong Kong Polytechnic University, Hong Kong, CN;
Jintu Fan, Hong Kong, CN;
Amir Shahzad, Hong Kong, CN;
The Hong Kong Polytechnic University, Hong Kong, CN;
Abstract
A sweating simulator has a foundation panel (), a panel () and a temperature control panel (), a fixture for fixing a specimen, a container () for holding simulated sweat, a container () for collecting the simulated sweat, and a plurality of weighing scales for measuring masses of the simulated sweat supplied, evaporated and dripped from the specimen, respectively. The panel () and temperature control panel () constitute a simulated sweating plane for simulating wetting properties and temperature of skin. An upper middle position of the temperature control panel () has a sweating zone (), which has a plurality of sweating pores (). The temperature control panel () has a temperature sensor () and a heating element to control the temperature of the temperature control panel () around 33-35° C. to simulate the temperature of the human skin surface. The sweating rate of the sweating zone () is in the range of about 1 to 624 ml/h or about 0.004 to 2.5 L/h-mto simulate various sweating intensities.