Abstract: A multifunction LED lighting device improves technical and functional performance compared to known lighting appliances, while also optimizing yield and satisfying demand for aesthetics and reduced consumption. The device includes: a lighting body including an LED assembly; a frame for connecting to the wall and supporting the at least a lighting body; an electrical connection and mechanical connection between the frame and the at least a lighting body; and an electronic circuit board for converting to low voltage and supplying power to the LED assembly. The lighting body is substantially L-shaped and includes an upright and a projecting arm. The upright includes the electrical connection and the mechanical connection, and the arm includes the LED assembly. The electrical connection and the mechanical connection include a connector of male/female type with reversible coupling.

Abstract: A multifunction LED lighting device improves technical and functional performance compared to known lighting appliances, while also optimizing yield and satisfying demand for aesthetics and reduced consumption. The device includes: a lighting body including an LED assembly; a frame for connecting to the wall and supporting the at least a lighting body; an electrical connection and mechanical connection between the frame and the at least a lighting body; and an electronic circuit board for converting to low voltage and supplying power to the LED assembly. The lighting body is substantially L-shaped and includes an upright and a projecting arm. The upright includes the electrical connection and the mechanical connection, and the arm includes the LED assembly. The electrical connection and the mechanical connection include a connector of male/female type with reversible coupling.

Abstract: An automotive liquid pendulum vane pump includes a pump housing, a rotor ring with circular undercut recesses, a rotor hub with vane slots, and pendulum vanes which connect the rotor ring and the rotor hub. Each vane slot has a substantially plane contact wall slot with a tangential contact nose in an opening region and a diving recess. Each pendulum vane has a circular pendulum head which defines a pendulum hinge which corresponds to a circular undercut recess, a circular pendulum foot which is radially shiftable and pivotable in a vane slot, a vane leg which connects the circular pendulum head and the circular pendulum foot, and a contact path with a contact path surface which contacts the tangential contact nose in a rotational contact sector. A radial inner end of the contact path surface defines an inner tangential projection which temporarily dives into the diving recess.

Abstract: An automotive liquid pendulum vane pump includes a pump housing, a rotor ring with circular undercut recesses, a rotor hub with vane slots, and pendulum vanes which connect the rotor ring and the rotor hub. Each vane slot has a substantially plane contact wall slot with a tangential contact nose in an opening region and a diving recess. Each pendulum vane has a circular pendulum head which defines a pendulum hinge which corresponds to a circular undercut recess, a circular pendulum foot which is radially shiftable and pivotable in a vane slot, a vane leg which connects the circular pendulum head and the circular pendulum foot, and a contact path with a contact path surface which contacts the tangential contact nose in a rotational contact sector. A radial inner end of the contact path surface defines an inner tangential projection which temporarily dives into the diving recess.