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:
Sep. 29, 2026
Filed:
Dec. 13, 2024
Kaeser Kompressoren SE, Coburg, DE;
Dirk Simross, Coburg, DE;
KAESER KOMPRESSOREN SE, Coburg, DE;
Abstract
A compressor device includes a compressor for compressing a gas to generate a compressed gas having at least one compressor stage, and a cooling device including an oil cooler for cooling oil heated by the compressor, a compressed gas cooler for cooling the gas that is completely or partially compressed to form the compressed gas, and a housing cooler for cooling a housing or part of the housing of the compressor. The oil cooler, the compressed gas cooler, and the housing cooler each achieve cooling by a coolant flow consisting of a liquid coolant. The compressor device further includes a housing cooler control means for individually controlling the cooling flow through the housing cooler, and a cooling control configured to actuate the housing cooler control means in such a way that the coolant flow is controlled by the housing cooler independently of the cooling flow through the oil cooler.