43results about How to "Variable position" patented technology

The present invention provides a vertically or horizontally placeable combinative array speaker. The vertically or horizontally placeable combinative array speaker includes a microprocessor, an orientation sensor coupled to the microprocessor to sense condition changes of the combinative array speaker, a sound field reconstructing unit formed within or outside of the combinative array speaker, wherein the sound field reconstructing unit is coupled to the microprocessor to simulate surround sounds, and array speakers coupled to the sound field reconstructing unit through an amplifier.

Universal mounting products and systems are provided that may be advantageously mounted with respect to an item and, once mounted to such item, may be used to position the item in a desirable manner for subsequent use and/or access. The present systems advantageously include complementary mounting structures that are configured and dimensioned to interact therewith in positioning the item for subsequent use and/or access. In exemplary embodiments, the mounting system includes a hook member that is generally designed to interact with a mounting track that may be adhered to a desired structure, e.g., a wall, cabinet, door or the like. An auxiliary attachment hook may be provided which cooperates with the hook member. The hook member may define a substantially planar region to which may be adhered an adhesive member. The adhesive member may be secured to a container, vessel, box or other structure, which may then be mounted with respect to a mounting track.

The present invention relates to a device (1) for producing electrical energy from the exhaust gas of an internal combustion engine (2), comprising a generator (3) with an exhaust gas inlet nozzle (4) and an exhaust gas exit nozzle (5) and at least one heat exchange section (6) therebetween, wherein at least one flow diverter (7) and flow distributor (8) is provided between the exhaust gas inlet nozzle (4) and the heat exchange section (6), and furthermore the heat exchange section (6) is designed with a plurality of flow paths (9) perpendicular to the exhaust gas inlet nozzle (4), said pathsable to be assigned to a plurality of heat exchange assemblies (10), wherein furthermore at least a section of the heat exchange assembly (10) is designed with at least one thermoelectric element (11) and one cooling device (12) and the at least one thermoelectric element (11) is connected to the cooling device (12) undetachably.

Disclosed is a mandibular advancement device including a first frame, a second frame, a first rib on the first frame, the first rib extending generally from a front side of the first frame to a back side of the first frame, a first upstanding sidewall facing the first rib, a first channel on the second frame, the first channel in relative position to interface with the first rib, and an opening of the first channel, the opening of the first channel having a width that is narrower than a width of the first rib.

An exercise board with a novel ergonomic fit with the patient's abdominal area provides for maximum lateral range extension of the shoulder rotator and limb musculoskeletal system. The unique use of a ferrous loaded exercise disk on a flat, angularly adjustable, surface sheet, the disk having magnetic coupling to permanent magnets residing in a laterally free space below the surface sheet, provides a magnetically induced frictional resistance against the patient's force in moving the disk anywhere in the plane of the surface sheet. A rope/pulley patient good-limb-assist mode and path obstacles provide major efficiency improvement and options in rehabilitating the acutely impaired limb, as from stroke, shoulder rotator damage, or surgery. Indicia lines provide paths for the disks which aid in the determination of the patient's range performance and facilitate a novel method of measuring the amount of energy expended by the patient.

A handling device includes a base plate defining an X-Y plane, a plurality of X rails movably supported on the base plate and extending in an X-direction, a plurality of Y rails movably supported on the base plate and extending in a Y-direction perpendicular to the X-direction and a drive system supported on the base plate for moving the X rails in the Y-direction and for moving the Y rails in the X-direction, wherein a spacing between the X rails varies as the X rails move, and wherein a spacing between the Y rails varies as the Y rails move, and wherein the spacing between the X-rails is continuously variable with respect to the spacing between the Y rails.

There is disclosed a feeding device (1) for feeding animals, preferably pigs. The feeding device (1) includes a feeding reservoir (13) and a movable dispensing unit (2) which by movement is adapted to release feed from the reservoir (13) for sprinkling down upon a feed plate (4). The dispensing unit includes a grate (27) disposed at level above the feed plate (4) such that it can be reached by the animals' noses for actuating the movable dispensing unit (2).

This invention relates to a biopsy method comprising automated moving of at least part of a biopsy sampler within a biopsy volume, to perform a biopsy in a zone of interest in a body, wherein said automated moving is preceded by variable positioning of said biopsy volume.

The invention discloses a fixed-distance self-propelled fertilizer distributor with adjustable fertilizing distance, which comprises a box body, a telescopic rod, a lateral column and a main pipe, wherein a wheel axle is arranged on the outer side of the box body, a rotating shaft is arranged on an outer wall of the box body, the lateral column penetrates through a lateral wall of the box body, the main pipe penetrates through the lateral wall of the box body, a telescopic flexible pipe and a fixed branch pipe are arranged on the main pipe, the telescopic flexible pipe is connected with the top end of an adjusting branch pipe, a convex column is fixed to the adjusting branch pipe, the convex column penetrates through a front frame, the inner side of a limiting sleeve and a perpendicular plate are mutually connected, lateral shafts are arranged on the two sides of the top end of the perpendicular plate, and the lateral shafts and the top end of a connection rod are mutually connected. The fixed-distance self-propelled fertilizer distributor with the adjustable fertilizing distance uses a novel structure design, so that the position of a structure with a fertilizer exhausting function in the device is changeable; furthermore, time for controlling the opening and closing of the fertilizing exhausting structure is also adjustable, and fertilizing operation on pits with different distances can be realized; in addition, work stability is achieved.

The invention discloses a flow stabilizing tank polishing auxiliary device. The flow stabilizing tank polishing auxiliary device comprises a triangular support and a base, the triangular support is slidingly mounted on the upper portion of the base, the top of the triangular support is provided with a vertical rod capable of moving up and down, the top of the vertical rod is connected with a transverse sleeve, a transverse supporting rod is movably sleeved with the sleeve, one end of the transverse supporting rod is provided with a detachable first support, the interior of the first support isrotatably provided with a supporting probe, and the flow stabilizing tank polishing auxiliary device has the advantages that the device is used for fixing a flow stabilizing tank body, the polishingefficiency is greatly improved, the manual cost is reduced, and meanwhile, safety problems are solved. The auxiliary device is mounted on the base of a polishing machine, the position is changeable, polishing treatment processes of flow stabilizing tanks of various models can be met, the whole support of the auxiliary device is designed to be triangular, the bottom is connected with the base of the polishing machine, the good stability is achieved, and supporting effect reliability is ensured.

A medical securing unit is configured to secure the position of a patient and/or a medical accessory unit. The medical securing unit has at least one securing belt element and a belt stowing unit.

The invention discloses nipper pliers with adjustable plier handles. According to the nipper pliers with the adjustable plier handles, the distance between the handles can be adjusted, the positions of the handles and a plier head can be changed, and use is easy. The nipper pliers comprise an upper jaw and a lower jaw, spline holes are formed in the middle of the upper jaw and the middle of the lower jaw, spline shafts are arranged at the front end of the upper handle and the front end of the lower handle, holding handles are arranged at the other end of the upper handle and the other end of the lower handle, and the upper handle and the lower handle are hinged between the upper jaw and the lower jaw together through a locating shaft hole and a locating shaft. The distance between the handles can be adjusted, the inclined angles between the upper handle and lower handle and between the upper jaw and the lower jaw can be changed, the positions of the spline shafts in the spline holes are adjusted, the positions of the handles and the jaws can be freely adjusted, and therefore the distance between the handles or the positions of the handles and the plier head can be adjusted independently or according to combining requirements, and use is very easy.

The invention relates to a sewing machine table with a cloth aligning function. The sewing machine table with the cloth aligning function comprises a tubular body, a faller and a sliding plate, wherein the faller is embedded on the body and is provided with a needle hole; the sliding plate is located beside the faller. The sewing machine table with the cloth aligning function is characterized in that the body is provided with a plurality of magnetic separation blades vertical to the body along the cloth passing direction; an elongated magnetic strip along the cloth passing direction is arranged nearby the faller on the table body; and the separation blades are fixedly arranged on the table body through attractive forces between the separation blades and the magnetic strip. As the separation blades are magnetically absorbed on the sewing machine table, and the cloth aligning function is added, the separation blades can be accurately located, and moreover, are variable in position and flexible in movement; the table body is smooth; a bulge possibly influencing cloth movement does not need to be arranged or a groove does not need to be processed, and therefore, machining is simplified. The sewing machine table with the cloth aligning function is convenient and practical.