Abstract: The invention refers to a vehicular fluid heater (3), in particular to an automotive water heater. The vehicular fluid heater (3) comprises at least one heat exchanger (8) and at least one electrically operated heating unit (9), the heat exchanger (8) comprising at least one thermally conductive body defining at least one fluid channel for the fluid to be heated and sealing covers (16a, 16b) sealing the front and rear ends of the thermally conductive body, at least one cover (16a) having an inlet and/or outlet for establishing fluid flow, the heating unit (9) being joint to a heat-conductive surface of the thermally conductive body. The sealing covers (16a, 16b) are made from a pressure deformable material and are held in position by a housing and closing the fluid heater (FIG. 3).

Abstract: The invention refers to a vehicular fluid heater. The invention particularly refers to an automotive water heater comprising at least one heat exchanger (8), at least one electrically operated heating unit (9) and at least one control unit for controlling power supply to the heating unit (9), the heat exchanger (8) comprising at least one thermally conductive body defining at least one fluid channel (15) for the fluid to be heated, the heating unit (9) being attached to a heat conductive surface of the heat exchanger (8). The vehicular fluid heater according to the invention has a control unit which is thermally connected to the heat exchanger (8) by a thermally conducting metal strip (30).

Abstract: A flagpole holder for vehicles comprises a plurality of appropriate-depth insert grooves vertically cut at one side, and a pair of first and second clip sections symmetrically extending at the other side wherein the adjacent side surfaces of the first and second clip sections are kept apart without contact to each other to preset an appropriate-length flexible space there-between, and the internal lateral sides of the first and second clip sections are respectively defined by an appropriate-width abutment surface to fit to a flexible anti-slippery collar thereby. Besides, the first and second clip sections are respectively equipped with a fitting bore relative to the flexible space for the assembly of a locking element and a locked element therewith. Therefore, the flagpole holder can be easily secured onto a handle of various-type vehicles for stable location of pole bodies with flags or pinwheels attached thereto, achieving convenient and versatile application thereby.