摘要:
The present invention relates to a hinge joint mechanism. The hinge joint mechanism comprises a fixed component including a plurality of curved portions and at least one straight portion; a movable component including a plurality of curved portions and a plurality of straight portions; said hinge joint mechanism provides a relative rotation between the two surfaces of the hinge joints to rotate the movable component by a desired amount relative to the fixed component. The hinge joint mechanism of the invention provides a proper sealing in the joints to avoid liquid or any such kind of material to move across it.
摘要:
A hinge construction is for connecting two components. The hinge construction includes a first securing part which can be fixed on a first of the two components, a second securing part which can be fixed on the second component, and a hinge part. The hinge construction further includes a first coupling device for the rotatable coupling of the first securing part to the hinge part, and a second coupling device for the pivotable coupling of the hinge part to the second securing part. The second coupling device, in order to set a distance between the two components, includes two corresponding, curved coupling surfaces, which run parallel to the pivot axis and of which a first is provided on the hinge part and the second is provided on the second securing part.
摘要:
A pinless hinge is provided for pivotally connecting panel assemblies (such as boat windshield components), comprising first and second elongated cooperating aluminum extrusion components. The first component has a first flange with a hooked termination of a first distal end, and including an interior arcuate surface having a radius of about 180.degree., and an exterior projecting surface opposite the interior arcuate surface. A second component includes a second body having a second flange extending outwardly and terminating in a second distal end, including a second arcuate surface having a second radius equal to or slightly less than the first radius and an interior opening of approximately the same size and shape as the hooked termination of the first distal end. A third flange extends outwardly from the second body and has a side wall spaced from the second flange throughout the majority of its length a distance approximately equal to the maximum dimension of the first flange exterior projecting surface from the first flange interior arcuate surface. A third flange side wall has an arcuate portion with a radius and the exterior projecting surface of the first flange includes at least a portion thereof having a radius approximately equal to the radius of the third flange arcuate portion. The two component hinge allows relative rotation of more than 140.degree. between its components without detachment by providing multiple axes of rotation along an arcuate path.
摘要:
A pinless releasable hinge assembly has complementary curved mating surfaces on first and second members, one of the members being hingedly swingable along a generally arcuate path relative to the other member which remains stationary from a closed configuration through a plurality of open configurations defined along said arcuate path; at a limiting release configuration in the arcuate path the swingable member is releasably removable but is captive until the limiting release configuration is reached; a resilient gasket associated with one of the members resiliently, sealingly engages an abutment surface on the other member, in the closed configuration; the hinge assembly can be employed for ready release of a door mounted on one of the members, from an opening, at which the other member is mounted; the gasket forms a tight seal which does not interfere with the operation of the hinge or ready release feature.
摘要:
A vehicle brake control module comprising a bracket to which the brake booster and master cylinder are mounted on one side and the brake pedal lever is pivotally mounted on the other side, the pedal lever being connected to operate the booster and master cylinder when the pedal is depressed. The module is adapted to be easily installed through an aperture in a suitable vehicle panel such as the firewall, the bracket closing the aperture. The pedal lever is hinged to the bracket by a pinless hinge formed of scrolls or rolls integrally formed from the bracket and the pedal lever and arranged to permit pedal lever removal and replacement only when the pedal lever is disconnected from the booster and moved out of its usual operating range. The hinge has bushing means attached to one of the rolls and fitting between the rolls. Due to lack of space to provide reinforced pedal lever sections, the portion of the pedal lever adjacent the rolls formed thereon is arranged to be primarily in compression during at least the middle to full-stroke portion of the brake apply range of movement.