GENEVA, March 23 -- DANFOSS A/S (Nordborgvej 816430 Nordborg) filed a patent application (PCT/EP2025/073003) for "MULTIPURPOSE VALVE ARRANGEMENT FOR HEAT PUMPS" on Aug 11, 2025. With publication no. WO/2026/057265, the details related to the patent application was published on Mar 19, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): LARSEN, Sigurd (Sonderhavvej 96340 Krusa)
Abstract: The invention relates to a valve arrangement (1) with a four-way reversing fluid valve (3), a fluid flux influencing valve (2) and an actuating rod (4, 5) for actuating the four-way reversing fluid valve (3) and...