59results about How to "Considerable weight" patented technology

A robust multi-wall tray which is easily retrofitable to a wheelchair. Due to the structural design, the tray is lightweight but yet more rigid than conventional solid wheelchair trays. The multi-wall tray can be secured to a wheelchair with conventional means or with several novel means that provide a smooth work surface free of screws or Velcro™. A novel prior art adjustable tray support structure can also be integrated into the multi-wall tray to allow the system to mount robustly to the frame of a wheelchair and also allow the tray to fold away to the side of the wheelchair when not in use. Additionally, the multi-wall tray can have a sealed perimeter to create an enclosure for protecting electronic devices. The design can support electronic devices for computer assisted living while also providing a tray work surface for reading, writing or eating.

A visualization system in the passenger cabin of an aircraft, by which visualization system data relating to informing, instructing and entertaining passengers can be visually presented, along with graphic effects. The visualization system includes a lining panel to line the passenger cabin, and a control unit. The lining panel is coated with a flexible display that is coupled to the control unit, which, for the purpose of presenting information, is equipped to supply electricity in a targeted manner to the display.

The present invention relates to a ball, in particular a football. The ball according to the invention has, in its outer skin, a syntactic material that consists of a matrix material into which essentially dimensionally stable, elastic blow-molded parts are mixed. Furthermore, a new method of producing a ball with a verre églomisé print is also disclosed.

A shoe foundation assembly for receiving and retaining a number of cleats or spikes into the bottom sole of the shoe such as might be utilized in various sporting events. The shoe foundation assembly includes a unitarily molded shoe cradle component with a toe guard at a first end, a heel guard at a second end, and arch medial. An outsole is bonded to the midsole component sized and shaped to be positioned on the underside base of the shoe cradle component. The detachable cradle incorporates hillock apertures for positioning a number of sealable inserts to receive the cleat / spikes. Bonded to the midsole is an outsole component having a plurality of slit apertures also positioned to receive the plurality of cleat / spikes. A number of different types of cleats or shoe spikes may be inserted into the apertures in the outsole and through the sealable inserts within the midsole. Each of the cleat / spikes incorporates a structure for the retention of the cleat / spike onto the shoe foundation.

A solid state power controller (SSPC) includes a support structure, and a first solid state power switch die arranged relative to the support structure, the solid state power switch die including a solid state power switch having an input terminal for connecting to a power source and an output terminal for providing power to an electrical component. A first gate driver is electrically coupled to the first solid state power switch die, and a control module is operatively coupled to the first gate driver. A hermetic enclosure surrounds at least the first solid state power switch die.

A landmark information system in an aircraft, by which landmark information system data relating to informing, instructing and entertaining passengers may be visually presented. An aircraft equipped with a landmark information system is also provided. The landmark information system comprises an aircraft window with at least one pane and a control unit. The at least one pane is coated with a translucent display that is coupled to the control unit, which, for the purpose of presenting information, is equipped to supply electrical current in a targeted manner to the display. Furthermore, the landmark information system comprises a landmark determination device which may provide geographic data relating to landmarks, for presentation on the translucent display.

A friction clutch wherein an adjusting device serves to compensate for wear at least upon the friction linings of the clutch disc between the driven counterpressure plate and the axially movable pressure plate. The purpose of the adjusting device is to ensure that the bias of the clutch spring upon the pressure plate remains at least substantially unchanged. The adjusting device satisfies such requirement due to the provision of a device which compensates for departures of the actual position of the clutch actuating unit from an optimum position or which compensates for the departures of those portions of the actuating unit relative to a clutch disengaging member from an optimum position which are acted upon by the actuating unit.

An attachment structure for attaching a power plant including unducted propellers to a fuselage of an aircraft, the attachment structure being connected by first and second fasteners to respective front and rear spars penetrating into the fuselage and fastened to a carrier structure of the aircraft, and including a central longitudinal beam secured at its front end to a first frame, arranged in the plane of the front spar, that is secured at its rear end to a second rear frame, cantilevered out and arranged upstream from the unducted propellers, and that is secured to a third intermediate frame, arranged in the plane of the rear spar between the first and second frames. The first, second, and third frames are connected together by force-takeup beams, an assembly as constituted in this way forming a cradle for receiving the power plant via a standard attachment.

A hatchback for an automobile has an essentially peripheral supporting frame (1) designed as a hollow metal section, with a windshield area and a wall area, with a connecting section (2) arranged transversely in the supporting frame (1) at the transition of the windshield area and wall area, with a windshield (3) mounted on the supporting frame (1) in the windshield area and with an outside door panel (4) mounted on the supporting frame (1) in the wall area, whereby hinge brackets (5) that are movable with the supporting frame (1) are mounted on the upper edge of the supporting frame (1) in the windshield area and are pivotably connectable by at least one hinge element (8) each to stationary hinge blocks (7) mounted on a stationary body part (6) when the automobile hatchback is installed.

The steering column module for a motor vehicle comprises a steering column and a device for the longitudinal and / or inclination adjustment of the steering column. This device for adjustment comprises a control circuit and is equipped with at least one electric motor of the device for adjustment. The steering column module furthermore comprises a clamping device, which is connected to the control circuit and equipped with an electric motor of the clamping device for the actuation of the clamping device between a normally provided clamping position and a release position. In the method, the clamping device is first actuated until it is in the release position and is held in the release position; only then follows an adjustment of the adjustment device until the desired longitudinal and / or inclination adjustment of the steering column has been reached. Thereafter the clamping device is allowed to go back to the clamping position.

A filtering unit (10) comprising a casing (20) provided with at least one inlet (32), one outlet (33) and one support body (42) provided with abutment surfaces (44) adapted to removably support a filtering cartridge (50) contained within the casing (20) and adapted to divide the internal volume of the casing (20) into two chambers (21,22) respectively connected with the inlet (32) and the outlet (33) so as to filter the fluid flowing from the inlet (32) towards the outlet (33), the filtering cartridge (50) comprising at least one coupling element (55) configured to be snap-coupled to the support body (42) following a first axial translation for mutual approaching between the filtering cartridge (50) and the support body (42), whose distinctive characteristic lies in the fact that it comprises cam means (57,58) operating between the coupling element (55) and the support body (42) so as to radially bend the coupling element (55) in a release position for disengaging the coupling element (55) from the support element (42) following a further limited mutual axial translation between the filtering cartridge (50) and the support body (42), moving in the same direction with respect to the first approaching translation, the cam means (57,58) being configured so as to keep the coupling element (55) in release position following a slight mutual rotation between the filtering cartridge (50) and the support body (42).

A lift assembly for mounting a running board on a vehicle and operational to raise and lower the running board. The lift assembly includes a support structure configured for mounting to the vehicle, a slide assembly slidably supported by the support structure for movement in a longitudinal direction of the lift assembly, arm assemblies pivotably supported by the support structure, and a device for moving the slide assembly relative to the support structure. The slide assembly includes followers that cam with camming members of each arm assembly. Each arm assembly further includes a shaft for supporting the running board. Each shaft is located on its arm assembly so as to move downward and upward when the arm assemblies are pivoted relative to the support structure as a result of the followers of the slide assembly camming against the camming members of the arm assemblies.

A remote data concentrator (RDC) for an avionics network, the RDC comprising an input / output interface (I / O) for connection to one or more input / output devices, and a network interface for connection to a remote processor, wherein the RDC is operable to provide communication between the input / output device(s) and the remote processor, and wherein the RDC further comprises a set of instructions for autonomously driving an output device connected to the I / O. Also, an avionics network including the RDC; an aircraft including the RDC; and a method of operating the RDC.

A lightweight suspension system for vehicles comprised of resilient polycarbonate plastic is disclosed. The system includes front and rear suspension components for four wheeled electric vehicles.

A system for storing and retrieving energy may include a cable and a multi-segment weight connected to the cable. The multi-segment weight may include a chain of weight segments. The chain of weight segments may be flexible so as to permit each weight segment to rotate with respect to each of its neighboring weight segments.

Variable rate ignition method and system that take advantage of knowledge and analysis of environmental conditions and / or operational conditions. A variable ignition rate for igniting the engine permits an optimal use of the igniters and thereby prolongs their life as well as its associated maintenance schedule. Operating costs and durability are also enhanced. Furthermore, flexibility is enhanced since any changes to the method of determining the best spark rate can be made through update in the software of the engine controller instead of change in the hardware (e.g., the exciter).

A high voltage bushing including an elongated electric conductor, a tubular insulator surrounding the conductor, and cooling mechanism for cooling the conductor. The cooling mechanism includes at least one cooling element extending along a fraction of the length of the conductor and in thermal connection with the conductor.

A pull-out mechanism for a drawer (2) in a drawer cavity (3) in a piece of furniture (4). The pull-out mechanism includes an upper rail (8) with a substantially U-shaped cross-section, said rail being affixed to the drawer (2) in its longitudinal direction, and possibly a lower rail (8) with a substantially U-shaped cross section, said lower rail, possibly indirectly, being affixed to a wall (5) in the drawer cavity (3), and an intermediate rail (10) which in its longitudinal direction is movable between the upper rail and the lower rail. At least one bearing holder (12, 22) with roller (14, 15, 24, 25) and balls (16, 29) is inserted between the intermediate rail and the upper rail and the lower rail respectively. Exactly one bearing ball (16, 29) is mounted in the part of the individual bearing holder (12, 22) placed on one side of the intermediate rail (10); two rollers or wheels (14, 15, 24, 25) are mounted in the part of the individual bearing holder (12, 22) placed on the other side of the intermediate rail (10). The axes of rotation of said rollers or wheels are placed in each their plane of two planes standing perpendicular to each other. A substantially horizontal auxiliary roller (18, 28) extending to both sides of the intermediate rail (10) is mounted in the individual bearing holder (12, 22) between the intermediate rail (10) and the upper rail (6) and the lower rail (8) respectively. Hereby a considerably constructive simplification is achieved and the pull-out mechanism can bear both horizontal and vertical loads in a reliable way. Furthermore it is possible to pull out the drawer to a position just outside the actual piece of furniture.

A golf shaft for attachment to a hossel of a club head, said shaft comprising: (a) a first section comprising a first material and having a hossel end and a first joint end, said first section having a linear weight no greater than 2.4 g / in; (b) a second section comprising a second material and having a butt end and a second joint end, said second joint end being connected to said first joint end; (c) wherein said second material is less dense than said first material; and (d) wherein said first material has a shear modulus greater than that of said second material.

A torpedo tail mounted dispenser (TMD) for deploying an elongated, flexible article generally along a deployment axis, which includes a receptacle for storing the article in a multiple-turn, multiple-layer configuration about the deployment axis in a storage volume. There is also a torpedo connector mechanism having a terminal forward face and a lateral peripheral surface extending away from the receptacle along the deployment axis. An elastomeric cushioning feature is mounted on the lateral peripheral surface of the connector mechanism. An annular elastomeric bumper is mounted on a forward peripheral face of the cushioning feature, the annular opening of the bumper surrounding the connector mechanism to allow connection of the TMD to a torpedo. The bumper provides protection to the TMD and torpedo under certain shock and vibration levels.

An arrangement for clamping thin rods of glass or quartz having a diameter below 1 mm in two mutually-spaced clamping locations for holding a said rod extended between the two clamping locations. The arrangement also comprises first clamping means arranged to clamp the rod in a first clamping location. The first clamping means has a first clamping member (22) with a clamp face (23) of substantially V-groove type for receiving the rod in the groove (24). The first clamping member is movably arranged with respect to a framework (45) of the apparatus for clamping a rod.

A power transmission train for a range extender module, including an internal combustion engine, an AC generator which is mechanically driven by the internal combustion engine, and a rectifier which is electrically connected to the AC generator and has a unidirectional DC / DC converter connected downstream for the purpose of feeding an electrical load, with the internal combustion engine being equipped with its own electric starter motor.

A camshaft for actuating the gas exchange valves of an internal combustion engine. The camshaft includes a camshaft tube, a hydraulic camshaft adjuster, a valve for controlling the hydraulic fluid supplied to the camshaft adjuster and an actuation device, arranged in the interior of the camshaft tube, for actuating the valve. The actuation device is secured against displacement in the axial direction. The camshaft is light-weight and functional elements in addition to the actuation device and optionally the valve can be integrated into the interior of the camshaft. It should furthermore be possible to arrange an oil or vacuum pump at the end of the camshaft opposite the camshaft adjuster, the pump being drivable by the camshaft. The actuation device is designed as an electromagnetic, piezoelectric or electrical actuator and is connected to the camshaft tube such that they rotate together.

A filter cartridge (30) comprising a filter membrane (33) and at least a support element (31) fixed to the filter membrane (33), the support element being provided with at least a snap-engaging element (36) suitable for snap-engaging to a support body (20) following a reciprocal translation between the filter cartridge (30) and the support body (20) along a nearing axis (A), the support element (31) further comprising disengaging means (38) suitable for disengaging the snap-engaging element (36) from the support body (20) following a reciprocal rotation between the filter cartridge (30) and the support body about the axis (A).

A filter cartridge (30) comprising a filter membrane (33) and at least a support element (31) fixed to the filter membrane (33), the support element being provided with at least a snap-engaging element (36) suitable for snap-engaging to a support body (20) following a reciprocal translation between the filter cartridge (30) and the support body (20) along a nearing axis (A), the support element (31) further comprising disengaging means (38) suitable for disengaging the snap-engaging element (36) from the support body (20) following a reciprocal rotation between the filter cartridge (30) and the support body about the axis (A).

In order to be able to provide in-flight emergency medical aid to patients on board more efficiently with minimum space, an aircraft, in one example, includes a seat device providing a first section of a reclining position region and a reclining position device which includes a second section of the reclining position region. In addition to use in aircraft, a reclining device, in one example, includes a seat device providing a first section of a reclining position region and a reclining position device, which provides a second section of the reclining position region, may also be used in other transportation vehicles.