Japan, March 5 -- TOYOTA MOTOR CORP,TOYOTA CENTRAL R&D LABS INC has got intellectual property rights for 'WATER ELECTROLYSIS SYSTEM.' Other related details are as follows:
Application Number: JP,2022-050095
Category (FI): C25B9/01,C25B9/00@A,C25B15/08,302,C25B15/021,C25B1/04,C09K5/06@Z,C25B9/19,C25B9/60,C25B9/13,C25B9/67,C09K5/06@L,F28D20/02@D,F28D20/00@G
Stage: PROBLEM TO BE SOLVED: To provide a technique by which heated water can stably be supplied to a water electrolysis unit.SOLUTION: A water electrolysis system comprises: a water electrolysis unit; a water supply pipeline for supplying water to the water electrolysis unit; a mixture delivery pipeline for sending a mixture out of the water electrolysis unit; a first bypass pipeline for the water to branch off from a first position of the water supply pipeline and to merge at a second position; a second bypass pipeline for the mixture to branch off from a third position of the mixture delivery pipeline and to merge at a fourth position; a heat accumulator for exchanging heat between the water and the mixture circulating in the first and second bypass pipelines, respectively; a first route switching unit for switching a first route between the water supply pipeline and the first bypass pipeline; a second route switching unit for switching a second route between the mixture delivery pipeline and the second bypass pipeline; and a control unit for controlling the water electrolysis system. The control unit directs the second bypass pipeline as the second route in a heat accumulation mode, and the first bypass pipeline as the first route in a heat radiation mode.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: March 25, 2022
Publication Date: Oct. 6, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
