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:
Mar. 05, 2024
Filed:
Jan. 24, 2022
Danfoss A/s, Nordborg, DK;
Poul Erik Hansen, Aabenraa, DK;
Tommi Kolb, Nordborg, DK;
Danfoss A/S, Nordborg, DK;
Abstract
A pressure exchanger () including a housing (), a drive shaft () and a cylinder drum () rotatably arranged in the housing () is described, the cylinder drum () including two front faces and at least one cylinder () between the front faces, wherein the housing () includes a port flange () at each end of the cylinder drum () and at least at one end of the cylinder drum () a pressure shoe () is arranged between the cylinder drum () and the port flange of this end. Such a pressure exchanger should be operated in a cost-effective manner. To this end an adjustable stop arrangement () is arranged between the pressure shoe () and the cylinder drum ().