Roof hatch for vehiclesThe invention relates to a roof hatch (10) for vehicles, comprising a substantially rectangular hatch frame (11), a substantially rectangular hatch cover (12), sealing means between the hatch frame (1…DRIVE·Oct 21·1 min readFollowB60J7/1642HAPPICH GMBH GEBR [DE]
Device and method for air conditioning an interior spaceThe device (10) has an adsorber- or absorber-heat pump circuit (11) with an evaporator (12), two independently operating energy storages (13) and a condenser (14). The energy storage is filled with ze…DRIVE·Aug 7·1 min readFollowB60H1/00492HAPPICH GMBH GEBR [DE]
Fastening elementThe fastening element (10) has a catch element (11) carrying the component to-be fixed and encompassing the pipe element. The catch element has a self-clamping or locking mechanism. The catch element …DRIVE·Jul 17·1 min readFollowB60N3/026HAPPICH GMBH GEBR [DE]
