Abstract: A hybrid dual clutch transmission includes a first sub-transmission and a first clutch allocated to the first sub-transmission, a second sub-transmission and a second clutch allocated to the second sub-transmission, a separating clutch provided to decouple the hybrid dual clutch transmission from an internal combustion engine. The first clutch has a first outer disc carrier, the second clutch has a second outer disc carrier, and the separating clutch has a further outer disc carrier. The first clutch, the second clutch, and the separating clutch are stacked radially one above the other and are arranged at least substantially axially overlapping. The transmission also includes an electric motor having a rotor, a stator, and a housing. The transmission further includes a drive element permanently non-rotationally connected to the first outer disc carrier of the first clutch to link the electric motor.

Abstract: A wall installation connection box unit, including a box housing body having a rear-side base portion and a sleeve portion projecting forward from the base portion, which sleeve portion peripherally surrounds an installation component mounting space, which space is accessible via an open front end face of the sleeve portion, an extension sleeve which is configured for coaxial arrangement on the sleeve portion and axial pushing back relative to the sleeve portion, and a retaining structure which allows axial pushing back of the extension sleeve on the sleeve portion from a mounting position to an end use position on variable axial level and retains the extension sleeve in the end use position on the sleeve portion.

Abstract: A sanitary wall installation connection box unit, including a box housing body having a rear-side base portion and a sleeve portion projecting to the front from the base portion, which sleeve portion peripherally surrounds a sanitary component mounting space, which space is accessible via an open front end face of the sleeve portion, and a connector body disposed on the base portion of the box housing body, which connector body includes a sanitary component connection contour facing the sanitary component mounting space, a fluid line connection interface structure accessible on an outer side of the box housing body, a fluid conduit structure for fluid connection of the fluid line connection interface structure to the sanitary component connection contour and at least one electric line feed-through opening leading from an outer side of the connector body through the connector body to the sanitary component mounting space.

Abstract: A wall installation connection box unit, including a box housing body having a rear-side base portion and a sleeve portion projecting forward from the base portion, which sleeve portion peripherally surrounds an installation component mounting space, which space is accessible via an open front end face of the sleeve portion, an extension sleeve which is configured for coaxial arrangement on the sleeve portion and axial pushing back relative to the sleeve portion, and a retaining structure which allows axial pushing back of the extension sleeve on the sleeve portion from a mounting position to an end use position on variable axial level and retains the extension sleeve in the end use position on the sleeve portion.

Abstract: A sanitary wall installation connection box unit, including a box housing body having a rear-side base portion and a sleeve portion projecting to the front from the base portion, which sleeve portion peripherally surrounds a sanitary component mounting space, which space is accessible via an open front end face of the sleeve portion, and a connector body disposed on the base portion of the box housing body, which connector body includes a sanitary component connection contour facing the sanitary component mounting space, a fluid line connection interface structure accessible on an outer side of the box housing body, a fluid conduit structure for fluid connection of the fluid line connection interface structure to the sanitary component connection contour and at least one electric line feed-through opening leading from an outer side of the connector body through the connector body to the sanitary component mounting space.

Abstract: A device for producing a bore in the ground includes a spindle comprising a rotary lead-through and a first sealing face configured to be cylindrical. The spindle is configured so as to be rotatably led through a housing via the rotary lead-through. The housing comprises a second sealing face configured to be concentric with respect to the first sealing face. A rotary seal arrangement is configured to seal the rotary lead-through of the spindle through the housing. The rotary seal arrangement comprises a shaft seal configured to act between the first sealing face of the spindle and the second sealing face of the housing. A labyrinth seal is arranged upstream of the shaft seal when viewed from an outside of the housing.

Abstract: The top drive comprises a gear unit, a main spindle, and an active pressure generating device. The gear unit comprises a gear housing, an axial main bearing, and an axial auxiliary bearing. The axial main bearing comprises an upper main bearing part with rotates relative to the lower main bearing part. The lower main bearing part contacts the gear housing. The axial auxiliary bearing comprises an upper auxiliary bearing part which rotates relative to the lower auxiliary bearing part and contacts the gear housing. The main spindle rotates within the gear unit and contacts the upper main bearing part. The active pressure generating device is arranged between the upper auxiliary bearing part and the gear housing, the lower auxiliary bearing part and the main spindle, the lower main bearing part and the gear housing, and/or the upper main bearing part and the main spindle.

Abstract: A particle foam component has a foam body, which is provided with a cover layer made of a plastic material at least in partial areas of its outer surface. The foam body has a compressed surface structure in its areas supporting the cover layer. The cover layer is bonded in substance to the compressed surface structure of the foam body. For producing the particle foam component, the foam body is foamed in a mold and the cover layer is foamed or molded integrally in a subsequent method step. A compressed surface structure is formed in the surface areas supporting the cover layer before applying the cover layer, and the cover layer is bonded in substance to the compressed surface structure.

Abstract: A wheel carrier of a vehicle includes a clamping seat connection to a suspension strut or the like, which connection is clamped by a bolt-type connection. A lever structure is attached by this bolt-type connection to the clamping seat connection of the wheel carrier, from which lever structure an impact section projects from the bolt-type connection such that an obstacle striking this impact section or other object striking this impact section causes, in a vehicle crash, an at least partial release of the suspension strut in or from the clamping seat connection as a result of the impact.

Abstract: The top drive comprises a gear unit, a main spindle, and an active pressure generating device. The gear unit comprises a gear housing, an axial main bearing, and an axial auxiliary bearing. The axial main bearing comprises an upper main bearing part with rotates relative to the lower main bearing part. The lower main bearing part contacts the gear housing. The axial auxiliary bearing comprises an upper auxiliary bearing part which rotates relative to the lower auxiliary bearing part and contacts the gear housing. The main spindle rotates within the gear unit and contacts the upper main bearing part. The active pressure generating device is arranged between the upper auxiliary bearing part and the gear housing, the lower auxiliary bearing part and the main spindle, the lower main bearing part and the gear housing, and/or the upper main bearing part and the main spindle.

Abstract: A particle foam component has a foam body, which is provided with a cover layer made of a plastic material at least in partial areas of its outer surface. The foam body has a compressed surface structure in its areas supporting the cover layer. The cover layer is bonded in substance to the compressed surface structure of the foam body. For producing the particle foam component, the foam body is foamed in a mold and the cover layer is foamed or molded integrally in a subsequent method step. A compressed surface structure is formed in the surface areas supporting the cover layer before applying the cover layer, and the cover layer is bonded in substance to the compressed surface structure.

Abstract: A clipable cable management system and method of use removably affixed to cable comprising, in general, a coiled cable, a clip affixed to a pliable elongated member, the clip removably affixed to one end of the coiled cable, wherein the pliable elongated member is configured to wrap around the coiled cable and, thus, functions to maintain the coiled cable in an organized manner ready for a subsequent use with minimum risk of cord entanglement.

Abstract: In a particle foam component with an embedded fastening element consisting of a thermoplastic or elastomeric plastic, the fastening element is surrounded at least in some sections by a wrapping consisting of a first particle foam of a first plastic. A bonding in substance and/or a positive-locking connection is brought about in a first contact surface between the fastening element and the wrapping. The wrapping is surrounded at least in some sections by a molded part made of a particle foam of a second plastic, and a bonding in substance is brought about in a second contact surface between the wrapping and the molded part.

Abstract: A wheel carrier of a vehicle includes a clamping seat connection to a suspension strut or the like, which connection is clamped by a bolt-type connection. A lever structure is attached by this bolt-type connection to the clamping seat connection of the wheel carrier, from which lever structure an impact section projects from the bolt-type connection such that an obstacle striking this impact section or other object striking this impact section causes, in a vehicle crash, an at least partial release of the suspension strut in or from the clamping seat connection as a result of the impact.

Abstract: A device for producing a bore in the ground includes a spindle comprising a rotary lead-through and a first sealing face configured to be cylindrical. The spindle is configured so as to be rotatably led through a housing via the rotary lead-through. The housing comprises a second sealing face configured to be concentric with respect to the first sealing face. A rotary seal arrangement is configured to seal the rotary lead-through of the spindle through the housing. The rotary seal arrangement comprises a shaft seal configured to act between the first sealing face of the spindle and the second sealing face of the housing. A labyrinth seal is arranged upstream of the shaft seal when viewed from an outside of the housing.

Abstract: A cable management system and method of use integrated with the cable in general, a coiled cable; a bendable elongated member positioned on one section of the cable; a cover material to affix the elongated member to the cable; wherein the bendable elongated member integrated with the one section of the cable is configured to wrap around the coiled cable and, thus, functions to maintain the coiled cable in an organized manner ready for a subsequent use with minimum risk of cord entanglement.

Abstract: A cable management system and method of use integrated with the cable comprising, in general, a coiled cable; a bendable elongated member positioned on one section of the cable; an attachment means to affix the elongated member to the cable; wherein the bendable elongated member integrated with the one section of the cable is configured to wrap around the coiled cable and, thus, functions to maintain the coiled cable in an organized manner ready for a subsequent use with minimum risk of cord entanglement.

Abstract: Benzothiazole derivatives of the formula I ##STR1## wherein R.sup.1 is H or CH.sub.3 ; R.sup.2 is phenyl, tolyl, xylyl or pyridyl; R.sup.3 is OH, alkoxy of 1-4 C atoms or -NHCH.sub.2 CH.sub.2 OH; and R.sup.4 is H, Cl, Br, OH or alkoxy of 1-4 C atoms,and physiologically acceptable salts thereof, have valuable pharmacological properties.