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:
May. 28, 2013
Filed:
Nov. 23, 2011
Herbert Sennhenn, Messel, DE;
Stefan Hüttel, Hanau, DE;
Herbert Sennhenn, Messel, DE;
Stefan Hüttel, Hanau, DE;
Horiba Europe GmbH, , DE;
Abstract
A test bench encompasses a load device and a blower device for cooling the load device. With the help of one or more temperature sensors, it is possible to identify the temperature in or on the load device and to adjust the speed of a blower motor of the blower device accordingly. For instance, provision is made for changing the blower speed in a predetermined range linearly with the temperature change in the load device. In the event that one of the temperature sensors determines that a predetermined limit value is exceeded, the blower is set to maximum speed. In response to the exceeding of a further, higher temperature limit value, the load device is turned off.