Cold storage unit, for use as low temperature supply for vehicles, comprises housing with stacked cold storage elements using water and a thickening agent in a container with flow channels between them

摘要

The cold storage unit, comprises a housing (12) for cold storage elements (20), with flow channels (23) between them for warm air between an inlet (14) and an outlet (16). The container has a frame with shape stability, with a foil tensed on both sides as a cover for the container. An Independent claim is included for the production of a cold storage unit (10) where the frame and the spacers of the container are injection molded with plastic. One side of the frame is covered and sealed. The storage medium is fed into the chambers, using water and a thickening agent, and the second cover is laid in place. The cold storage elements (20) are formed by welding the second cover to the frame. The cold storage elements are placed in a housing (12), which is closed by its cover (18).