MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202544125932 A) filed by Mahle International Gmbh on December 12, 2025, for Coolant Circuit.
Inventors include Steurer, Hans-Ulrich; Strau, Thomas; and Lindauer, Sascha.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: The invention relates to a coolant circuit (1), in particular for a motor vehicle, comprising a refrigerant circuit (2) with a compressor (3), a first heat exchanger (4) and a second heat exchanger (5), and comprising at least two expansion valves (7, 8), wherein the first heat exchanger (4) is fluidically connected to a first fluid circuit (19), wherein the first fluid circuit (19) further comprises a pump (20) and a heating element (21), wherein the second heat exchanger (5) is fluidically connected to a second fluid circuit (22), wherein the second fluid circuit (22) comprises a pump (23), and wherein a third fluid circuit (30) is provided in which at least one unit (6) to be temperature-controlled is provided, wherein a valve assembly (31) is provided which effects and/or controls the flow through and/or the fluid connection of the first fluid circuit (19), the second fluid circuit (22), and/or the third fluid circuit (30). [Fig. 1]
Disclaimer: Curated by HT Syndication.
