Abstract: The invention relates to a holder for fixing additional parts to a fin-tube block (19) of a heat exchanger and/or for supporting the heat exchanger, said fin-tube block (19) comprising parallel front surfaces (19a, 19b) and lateral surfaces or lateral parts (21). According to the invention, the holder is embodied as a clip connection consisting of two lockable plastic clip elements (1, 10) which receive the fin-tube block (19) thereinbetween.

Abstract: The invention relates to a holder for fixing additional parts to a fin-tube block (19) of a heat exchanger and/or for supporting the heat exchanger, said fin-tube block (19) comprising parallel front surfaces (19a, 19b) and lateral surfaces or lateral parts (21). According to the invention, the holder is embodied as a clip connection consisting of two lockable plastic clip elements (1, 10) which receive the fin-tube block (19) thereinbetween.

Abstract: The invention relates to a holder for fixing additional parts to a fin-tube block (19) of a heat exchanger and/or for supporting the heat exchanger, said fin-tube block (19) comprising parallel front surfaces (19a, 19b) and lateral surfaces or lateral parts (21). According to the invention, the holder is embodied as a clip connection consisting of two lockable plastic clip elements (1, 10) which receive the fin-tube block (19) thereinbetween.

Abstract: The invention relates to a protective cap (9) for sealing a collecting vessel of a condenser closed by means of a sealing stopper (4).

Abstract: A heat exchanger having tubes and at least one collecting tube is used, especially for air conditioning units of motor vehicles. The heat exchanger has pipes, at least one manifold that communicates with the pipes, and at least one connection flange. The connection flange is connected in a communicating manner to the manifold via a nozzle and can be connected to a conduit.

Abstract: The invention relates to a protective cap (9) for sealing a collecting vessel of a condenser closed by means of a sealing stopper (4).

Abstract: The invention relates to a soldered heat exchanger, especially a capacitor for a motor vehicle ventilation system, comprising a heat exchanger network made of tubes and ribs and at least one collector pipe made of a base (2) and a cover (3) and separating walls (8), whereby the base (2) and the cover (3) have edges (4, 5, 6, 7) which overlap on the longitudinal sides thereof. The base (2) receives the ends of the tubes and the separating walls (8) are fixed in relation to the cover (3) by means of a first and second shoulder (8b, 8c and a lug (8a). According to the invention, groove-shaped recesses (3b, 3c) are arranged in the edges (6, 7) of the cover (3) in the region of the separating walls (8), wherein the shoulders (8b, 8c) of the separating walls (8) engage. A secure positioning of the separating walls in the collector pipe is obtained in addition to a leakage-free soldering of the capacitor.

Abstract: The invention relates to a heat exchanger, especially for air conditioning units of motor vehicles, comprising pipes, at least one manifold that communicates with said pipes, and at least one connection flange which is connected in a communicating manner to the manifold via a nozzle and can be connected to a conduit.

Abstract: The invention relates to a heat exchanger (1), especially for motor vehicle air conditioning systems, said heat exchanger comprising at least one header (4) and a holding element (16) which is fixed to the header (4).

Abstract: The invention relates to a holder for fixing additional parts to a fin-tube block (19) of a heat exchanger and/or for supporting the heat exchanger, said fin-tube block (19) comprising parallel front surfaces (19a, 19b) and lateral surfaces or lateral parts (21). According to the invention, the holder is embodied as a clip connection consisting of two lockable plastic clip elements (1, 10) which receive the fin-tube block (19) thereinbetween.

Abstract: The invention relates to a soldered heat exchanger, especially a capacitor for a motor vehicle ventilation system, comprising a heat exchanger network made of tubes and ribs and at least one collector pipe made of a base (2) and a cover (3) and separating walls (8), whereby the base (2) and the cover (3) have edges (4, 5, 6, 7) which overlap on the longitudinal sides thereof. The base (2) receives the ends of the tubes and the separating walls (8) are fixed in relation to the cover (3) by means of a first and second shoulder (8b, 8c and a lug (8a). According to the invention, groove-shaped recesses (3b, 3c) are arranged in the edges (6, 7) of the cover (3) in the region of the separating walls (8), wherein the shoulders (8b, 8c) of the separating walls (8) engage. A secure positioning of the separating walls in the collector pipe is obtained in addition to a leakage-free soldering of the capacitor.