51results about How to "Free positioning" patented technology

Provided is a DC motor capable of eliminating a DC current reverse rectification performed in a conventional DC motor and enabling rotation of maximum torque at all rotation angle and having a shape and a function for facilitating a combination with a speed change gear mechanism. Also provided is a planetary gear dynamo using the shape and the function of the present invention and capable of reducing inverse torque when the function is used as a generator.

A lighting arrangement has a housing having an interior and a light outlet region, and at least one light-providing device. The light-providing device is configured such that it can be arranged within the interior to emit light during operation through the light outlet region to the outside. The light-providing device can be coupled to the housing and can be freely positioned at least within one region of the interior. A second lighting arrangement has a housing having an interior and a light outlet region, the housing having an opening, which is set up to guide at least one line through the opening out of the interior. The second lighting arrangement has at least one brush, which is provided with hairs or fibers or bristles, which are arranged in the opening and / or cover the opening at least in portions.

A construction having generalized and alternative joints, capable of making pillar materials self-stood at in horizontal direction of lower frame materials. Upper and lower frame materials formed by laminating three sawn plates with two or more different plate width in plate thickness direction, and a recessed groove or a protruding stripe of the alternative joints is formed between outer layer plate width of outer layer sawn plates interposing an intermediate layer of laminated layers and an intermediate plate width of intermediate sawn plate interposed as the intermediate layer. The pillar materials are formed by laminating three sawn plates with same length in plate thickness direction, and a protrusion or a recess, which can be fitted closely to the recessed groove or the protruding stripe, are formed at both ends by deviating an intermediate sawn plate in a longitudinal direction for a distance of the difference to outer layer sawn plates.

A profile element for connecting a vehicle window pane to a cover part includes a first connecting area for connecting the profile element to the vehicle window pane and a second connecting area for connecting the profile element to the cover part. A sealing element has at least a first segment and a second segment that are moveable relative to each other. The first segment has a first sealing surface configured to be placed against the vehicle window pane and the second segment has a second sealing surface configured to be placed against the cover part such that the sealing element forms a seal between the vehicle window pane and the cover part.

The invention relates to an anti-twisting assembly tool of a vehicle front lower swing arm back hydraulic bushing. The tool comprises a baseplate, a cylinder pressing device and a moving plate; the moving plate capable of sliding left and right is mounted on the right side of the upper end surface of the baseplate; a lower clamp is mounted on the left side edge of the upper end surface of the moving plate; the upper end of the lower clamp is rotationally connected with an upper clamp; two cylinders are arranged on the right side of the upper end surface of the moving plate in the length direction of the lower clamp side by side; a support base is mounted between the two cylinders; piston rods extending from the right sides of the two cylinders are connected with connecting plates arranged on one side of the support base in parallel; pressing blocks are mounted in middles of the left side walls of the connecting plates; through holes are formed in the middle parts of the pressing blocks and the connecting plates; a cylinder pressing device is mounted on the left side of the upper end surface of the baseplate; and a hole position fixing device and a limiting device are correspondingly mounted on the cylinder pressing device front and back. The tool solves the problem of relative position deflection of an inner pipe and an outer pipe of the vehicle front lower swing arm back hydraulic bushing tightened by a nut, and adopts a slide rail to realize free assembly.