Abstract: A connecting clamp for connecting two pipe stubs with an associated pipe body may include a first clamp body for connecting a first pipe stub with a first pipe body and a second clamp body disposed spaced apart from the first clamp body for connecting a second pipe stub with a second pipe body. The connecting clamp may also include a connecting body arranged between the clamp bodies. The connecting body may pivotably connect the clamp bodies with one another such that the clamp bodies are pivotable relative to one another between a start pivot position and an end pivot position. The connecting body may include a fixing device for fixing the clamp bodies in the end pivot position.

Abstract: A sealing lip for an edge region of a flap body of a ventilation flap of a vehicle HVAC system is provided. The sealing lip includes a first main side and a second main side opposite to the first main side, whereby the first main side has a plurality of openings.

Abstract: The invention relates in a heating and/or air conditioning with comprising a temperature mixing flap (8) that can be driven via at least two pixel means (9) which are disposed in such a way that at least one partial area especially the wait area (10), of the mixing flap (8) performs a combined rotational and translational movement when the mixing flap (8) is moved. The aim of the invention is to improve air conditioning units such that said advantageous embodiment and pivoting of the temperature mixing flap (8) allows differently tempered air flows to be mixed more thoroughly while making the same adjustable in an optimal manner to the available assembly space.

Abstract: The invention relates to a heater or air conditioner comprising a mixing zone (M1) in which cold and hot air discharged from a cold air duct (K) and a hot air duct (W), respectively, are mixed. At least one second mixing zone (M2) is provided which is disposed downstream of the first mixing zone (M1) in the direction of air flow and to which cold and/or hot air can be delivered directly via a duct (K3; K3?; K3?) while the first mixing zone (M1) is bypassed. Also disclosed is a method for mixing air.