Abstract: A hinge assembly for a hood of a vehicle is provided. The hinge assembly includes a body member and a hood member. The hood member is pivotally coupled with the body member through a pivot pin. The hood member or the body member partially wraps around the pivot pin such that the hood member or the body member defines a notch. The hood member or the body member is adapted to disengage from the pivot pin on application of an impact force on the hood member.

Abstract: A mask assembly including a mask frame with a central conduit connection aperture and lateral arms having a 3-D curvature. The lateral arms extend: outwardly from a center of the frame, rearwardly, towards the patients ears, and upwardly, along a vector passing from below the nose to a point between the temple the top of the ear. The mask assembly can include an anti-rotation feature which limits or prevents rotation between straps of a headgear, and the mask frame. The mask assembly can include a buckle for a closed loop headgear, the buckle being formed with a plurality of openings and posts configured to form an angled headgear strap path through the buckle through which part of a headgear strap loop can pass.

Abstract: A hinge bracket to couple a hinge to a lid of a laundry appliance comprising: an elongated slot receiving a connector portion of a hinge; first fastener receivers extending from the elongated slot laterally inward toward a midline of a cabinet of the laundry appliance and configured to cooperate with fastener receivers of the hinge to receive fasteners that fasten the hinge to the hinge bracket; second fastener receivers on an opposite side of the hinge bracket as the first fastener receivers and configured to cooperate with the fastener receivers through a C-shaped lip of the lid to receive fasteners fastening the lid to the hinge bracket; and an indented portion formed laterally away from the elongated slot and facing the curved portion of the hinge. The laundry appliance can further include a hinge receiver to couple the hinge to a cabinet.

Abstract: A laundry treating appliance that has a shroud having an access opening, a lid for opening and closing the access opening, and a hinge mounted to the shroud. The hinge can have a housing that defines a channel and is received by an aperture in the shroud. The hinge can also have a bracket with a first end connected to the lid and a second end fastened within the channel and the bracket can be received in the aperture in the shroud.

Abstract: A laundry machine may include a casing (2) with a panel (3) having a laundry loading/unloading opening (4), a door (5) hinged to the casing (2) for opening/closing the laundry loading/unloading opening (4), a hinge (6) adapted to pivotably support the door (5) to the casing (2), and one or more apertures (7) in the door frame (8) on the hinge side allowing the rotation of the door (5) with respect to the hinge (6) when opening/closing. The laundry machine (1) may further include at least one closure element (9) for at least partially closing the one or more apertures (7) when the door (5) is in a closed position in which it closes the loading/unloading opening (4).

Abstract: An axial-radial sliding bearing with polymer sliding elements includes a first bearing race and a second bearing race, which are rotatable oppositely to each other about a bearing shaft, wherein the second bearing race defines a substantially U-shaped cross section for receiving the first bearing race at least in certain regions. The sliding elements are made from tribopolymer and are arranged between the first and the second bearing races. The sliding elements each have a substantially L-shaped cross section comprising an axial region having axial sliding surfaces and a radial region having radial sliding surfaces. The radial region of the sliding elements includes at least one hinge connection, which connects two segments of the radial region in a flexible manner and so as to be movable oppositely to each other. A sliding element may include at least one such hinge connection in the radial region of the sliding element.

Abstract: Provided is a laundry treatment machine. The laundry treatment machine may include a main body, a lid, and at least one hinge that supports the lid. The hinge may include a hinge housing filled with a fluid having a prescribed viscosity, an elastic member disposed inside the hinge housing, and a pair of cams disposed in the housing to move in linkage with the lid and the elastic member. A piston may be disposed between the moving cam and the elastic member to deform the elastic member according to a displacement of the moving cam. The piston may divide a cavity inside the hinge housing into a first space in which the elastic member is disposed and a second space in which the pair of cams are disposed. The piston may include a passage for the fluid to flow between the first space and the second space.

Abstract: The present invention relates to a roller shutter in which a slat connection structure is very flexible so as to reduce manufacturing and maintenance costs. The roller shutter of the present invention comprises: a plurality of slats continuously connected in the vertical direction; a winding unit for winding or unwinding the plurality of slats in the vertical direction; a shutter box arranged above a door frame of a building; and a guide frame for guiding the edges of the plurality of slats. The winding unit is arranged inside the shutter box. The plurality of slats are connected in the vertical direction such that the slats can be pivoted. One end of each slat has a hook, and the hook is curved with a predetermined radius of curvature. The other end of each slat has an accommodation groove curved at a predetermined radius of curvature.

Abstract: A door body holding structure that can hold a door body at an open position by using a simple configuration. A projecting portion 40, which projects toward a containing wall 38 side, is provided on an outer surface of a bearing portion 32 of a fixed-side hinge at a position facing the containing wall 38 where the projecting portion 40 does not come into contact with an inner surface of a guide portion 34 when the door body 18 is at a closed position but the projecting portion 40 comes into contact with the inner surface of the guide portion 34 when the door body 18 is at the open position. A separation dimension between a projecting end of the projecting portion 40 and the containing wall 38 is set to be smaller than a thickness dimension of the guide portion 34.

Abstract: A multi-piece hinge pivotably connects a top member and a bottom member. The hinge includes an upper hinge member securable to the top member, a lower hinge member securable to the bottom member and fixable in a frame, a hinge cover secured between the upper hinge member and the lower hinge member, and a spring element acting between the upper hinge member and the lower hinge member. The upper hinge member is pivotable relative to the lower hinge member across a pivot range between a closed position and an open position. The pivot range is limited by a stop assembly. In the closed position, the spring element is positioned to bias the upper hinge member toward the closed position, and in the open position, the spring member is displaced over center to bias the upper hinge member toward the open position.

Abstract: One end portion of a connecting member 31 is connected to a first housing 1 such that the connecting member 31 is rotatable about a first rotation axis L1 fixed in position with respect to the first housing 1. The other end portion of the connecting member 31 is connected to a second housing 2 such that the connecting member 31 is rotatable about a second rotation axis L2 fixed in position with respect to the second housing 2 and extending parallel to the first rotation axis L1. The first housing 1 and the second housing 2 are located in different locations in a direction of the first and the second rotation axes L1, L2 such that a top surface 1a of the first housing 1 and an undersurface 2b of the second housing 2 are located generally on a same plane.

Abstract: A dual swing hinge structure includes two fixed base frames each having a receiving groove and a pivot hole extending across the receiving groove, a first bracket, which has two coupling arms respectively inserted into the receiving grooves of the base frame and pivotally coupled to the pivot holes of the base frames with pivot pins and a mounting plate fastened to a first movable member, a second bracket, which has two coupling arms respectively pivotally coupled to the pivot pins that pivotally secure the first bracket to the base frames and a mounting plate fastened to a second movable member, and two first retaining members and two second retaining members respectively affixed to the coupling arms of the first bracket and the coupling arms of the second bracket and respectively coupled to the pivot pins for imparting a different torque force to the pivot pins such that the first bracket is immovable when the second bracket is biased relative to the base frames, and the second bracket is moved with the fir

Abstract: A hold-down support structure is coupled to a stem of a pintle to form a hinge, and includes a support board and a sleeve. The support board has a support section forming a support face. The sleeve includes first and second brackets. When the sleeve is mounted to the support board, a stem receiving space is defined by by the support board and the first and second brackets. The stem is inserted into the stem receiving space and an outer circumferential surface of the stem is subject to constraint by the support face of the support board and the resilient retention forces respectively applied by the first and second brackets symmetrically in directions toward the support face so that a predetermined rotational friction is induced between the outer circumferential surface of the stem and the inside surfaces of the first and second brackets.

Abstract: A folder-type communication terminal is disclosed in which a gap generated between a first and a second body or a breakage of a side hinge arm can be reduced. The mobile communication terminal includes a first body and a second body rotatably coupled using a hinge, and at least one hinge-reinforcing member disposed between the hinge members of the first and the second bodies.

Abstract: An ejection device for an aircraft hatch having at least one articulation hinge. The articulation hinge is provided with a lower element designed to be mounted in rotation on structure of the aircraft, and an upper element designed to be joined to the hatch panel. The lower element and the upper element are connected to one another in a reversible manner. The ejection device has guide means in which the upper element of the articulation hinge is engaged, to hold the upper element in the axis of rotation (A) of the lower element during the activation of the hatch. The upper element of the articulation hinge can be separated from the guide means beyond a critical swing angle, so that the upper element is separated from the lower element of the articulation hinge. The invention also concerns an ejectable hatch for an aircraft.

Abstract: A hinge pin is suited for use in a hinge for a rotatable arm of a vehicle lift. The hinge pin has a groove formed within its side surface. The groove is configured to permit engagement of the pin with a restraining member configured to prevent rotation of the arm. The engagement of the pin with the restraining member limits longitudinal movement of the pin.

Abstract: A modular system for assembling a storage unit is provided which includes a plurality of panels and different connectors. The system allows for subdividing spaces which may feature walls, floors, ceilings, etc. at varying angles or in areas having irregular contours. Additionally, the connectors are simple recesses and protrusions which allow for easy assembly and disassembly of the storage unit.

Abstract: For securing a fitting to any point of an extruded section by a clamping device, the extruded section has two spaced apart parallel webs between which a holding part of the fitting can be inserted which is supported on the edge faces of the webs facing one another. The holding part has support flanges which can contact the outer sides of the webs. The holding part is provided with at least one bore in which a pin carrying the clamping element is rotatably held such that as a result of its turning the clamping element engages at the inner sides of the webs and tensions the support flanges against the outer sides of the webs.

Abstract: A duplex opposite friction hinge adopted for extending a notebook computer or an article which has a lid as desired includes an axle member, a first rotary member which has a first rotary section to couple with the axle member, and a second rotary member which has a second rotary section encasing the first rotary section. The first rotary section and the second rotary section are extended to form a first fastening section and a second fastening section. The first fastening section and the second fastening section correspond to each other and are located transversely on the center of the axle member.

Abstract: A hinge for spectacles comprising a joint body (5) used as a hinge axle, which body forms a coaxial circumferential groove (7) for receiving an eye (9) of a side jaw (8) and is rotationally rigidly held between two legs (4) of an end (2) of a side, which legs are mutually connected at least at one end and extend on either side of the circumferential groove (7). In order to provide advantageous constructional conditions it is proposed that the joint body (5) consists of two preferably disk-like parts (6) whose abutting surfaces (s) extend transversally to the hinge axle in the zone of the circumferential groove (7).

Abstract: A simple hinge having an integral detent and stop member for a cover on an electrophotographic printing machine. The hinge is formed from a relatively lightweight material and has an aperture to secore a pin for attaching a cover. A detent is formed into on leg of the hinge so that the door cover is forced over the detent as it is opened which then holds the door in the open position. The cover is closed by pushing the edge of the door over the detent in the opposite direction.

Abstract: A movable retaining wall is used in a first position in a compression baler to retain a compressed mass, such as microfibers, and is then moved to a second position into an opening in a wall of a packaging chamber filling the opening such that a gap between the edges of the interior surface of the retaining wall and the edges of the opening is too small to allow the compressed material to enter the gap when it passes through the packaging chamber and past the gap. To accomplish this requires the use of hidden hinges to guide the retaining wall as it moves from the first position to the second position and back to the first position. The hidden hinges allow the retaining wall to move essentially straight out of the opening in the wall of the packaging chamber before it begins to pivot towards the second position, thus allowing the tight fit.

Abstract: An apparatus for compressing bulky materials, like microfibers having a bulk density of less than about 0.2 PCF, to a much higher density, e.g. about 10.8 PCF, and packaging the compressed mass without damaging the material. The apparatus comprises a hopper having a pivoting wall wherein one edge of the pivoting wall is tapered and cooperates with a curved extension of one wall of an adjoining compression chamber to prevent the material from being pinched or scarffed which would damage the material. The compression chamber is long enough that when the compression means is withdrawn to accept another charge (each package requires a plurality of charging and compressing cycles) the compressed material cannot expand into the opening the compression chamber leading to the hopper. Finally, one end portion of a wall of the compression chamber has a movable retaining wall that also forms a portion of a wall of an adjoining packaging chamber.

Abstract: A parting surface structure of a bulletin device having a device frame, includes an open bearing portion in the device frame, a parting surface body formed as a front face of the device frame, the parting surface body including a pivot for pivotally mounting the parting surface body in the open bearing portion, and an abutment member in the open bearing portion for preventing removal of the pivot, the abutment member being rotatable with the pivot in the open bearing portion.

Abstract: Disclosed is a hinged fluid passage assembly having seal members which allow fluid to flow from a first component to a second component hinged thereto through a passage between seal members extending from the components and the hinge.

Abstract: A seat back hinge for a seat on a fishing boat in which the hinge pivot has a generally circular outer pivot wall on one section of the hinge and a generally circular inner pivot wall on the other portion or section of the hinge. The inner wall is of a size that allows it to fit closely inside the outer wall. The inner wall is provided with ears that project at right angles to the top of the inner wall and the outer wall is provided with relieved sections or bays that allow the ears to pass through the outer wall in only one orientation of the two sections of the hinge. Once the seat has been assembled the movement of the two sections of the hinge are limited in such a way so that it is impossible for the ears on the inner wall to be removed back through the relieved sections of the outer wall. Concentric shield portions keep fingers out of the hinge. Integral stops limit movement and an integral leaf spring catches a detent to lock the hinge in one position.

Abstract: A separable hinge connection comprising a leaf member and a pin means, the leaf member has a first hooked end which with a bridge overlying a body part of the leaf member couples the leaf member to the door and permits predetermined limited movement between the leaf member and the bridge and a second hooked end for releasable engagement with a hinge pin of the pin means, first and second stops on the pin means respectively limit rotational movement of the door and prevent vertical movement of the door for all but the final portion of the door opening movement, first and second restraining means respectively prevent and restrain the second hooked end from disengagement from the hinge pin, the second restraining means has a height above which said leaf member can be raised when the door is in said last portion of the door opening movement thereby allowing the leaf member to pass over the said second restraining means to uncouple the leaf member from the hinge pin.

Abstract: Shower stall and bathtub enclosure door assemblies which use a hinged multipanel door design, with special waterproof hinges and seams, adjustable wall panels retained by waterproof mounting sheaths, and door panel deflector sections with corresponding deflector shields to deflect water which collects on the inner surfaces of the door panels, and a door closure system which firmly secures the doors when the door assembly is closed.

Abstract: A hinge assembly for pivotally connecting a closure lid to the cabinet of a top loading clothes washing machine and maintaining the lid in a releasable self-sustaining open position and out of contact with the knobs of the machine control panel. The assembly includes an integrally formed first hinge portion for attachment to the cabinet and provided with a base, a curved bearing surface terminating in a landing and a pivotal hub, and a second hinge portion for attachment to the closure lid and provided with a pivot pin disposable within a passageway formed in the hub. A pair of the assemblies are used to secure a closure lid provided with a radiused bearing section to the cabinet.

Abstract: A quick-assembly hinge frame with easily releasable attachment of the furniture-side cover bracket to a mounting plate attached to a furniture piece will be described, in which the connection between the releasable part of the hinge frame and the piece firmly attached to the furniture side is made by a detent engagement. For ease of quick assembly a pivot connection between the base plate of the hinge frame and the mounting plate is provided on the end nearest the door, and on the end furthest from the door a locking side is provided which has an open detent which pivots under spring pressure into the locked position thus connecting the base plate in a quick-release fashion with the mounting plate.

Abstract: An appliance hinge having internal stop mechanisms. The hinge has a first member which provides a thin bearing surface on both sides of a formed cylindrical segment on the back lip of the door. The second hinge member is a molded block which mounts on the floor of the door recess on the appliance cabinet top, and has a cylindrical shaped guide slot for receiving the first member in sliding engagement. The first and second hinge members are snapped together to prevent disengagement during assembly. When the door is rotated about the hinge axis, the bearing surfaces of the cylindrical segment slilde along the guide slot until the door contacts the back lip of the slot and the edge of the cylindrical segment contacts the terminating surface of the guide slot. Cooperatively, these two stop mechanisms distribute the strain of a relatively strong opening force.

Abstract: A hinge joint comprises a hinge leaf, a closure element, a knuckle bearing, a hinge bolt defining a hinge joint axis and pivotally mounting the closure element via the knuckle bearing, a hinge bearing having a base securable adjacent to an edge of an opening, the hinge bearing having legs between which the knuckle bearing is positioned and which carries the hinge bolt, the knuckle bearing having at least one first protrusion extending axially outwardly and arranged concentrically relative to the hinge bolt, one of the legs having an axially inwardly extending protrusion which axially overlaps the first protrusion, the hinge leaf together with the closure element being arranged so that it can be removed from the hinge bearing only after removal of the hinge bolt and after opening the closure element through a predetermined pivot angle, the first protrusion being annular, the second protrusion being formed as an enclosing retainer of one of the legs and arranged radially outside of one of the first protrusions,

Abstract: A hinge (16) pivotally connects a lid (14) to a body (12) of a container (10) for releasably holding the cover (14) at both open and closed positions. The hinge (16) has a pair of hinge leaves (22, 22A) and a boss (48) extending from one leaf (22) forms an outer cam surface having a pair of relatively flat cam portions (50, 52) on opposed sides of a high point (54) of the cam. The other leaf (22A) has a lip (42A) extending therefrom with the inner surface of the lip (42A) riding along the outer surface of the cam formed by the one leaf (22) to define a cam follower which forms a latch member. A high portion (54) of the cam by contacting the lip (42A) restrains movement of the cover (14) at both the open and closed positions thereof until an opening force of a predetermined magnitude is exerted against the cover (14) for moving the lip ( 42A) over the high portion (54) of the cam.

Abstract: The hinge enabling articulation of sectional panels (30) on a frame (10) consisting of a lip (11) forming swivel pin, integral with the frame, and at least one retaining member (20), such retaining member being fitted onto a projecting part (12) of the frame and held in place by a flexible blade (23) having a catch thereon which snaps into a groove (13) in the projecting part, each sectional panel (30) terminating at the hinge in a substantially semi-circular trough (31) guided between the lip (11) and a rounded portion (27) of the retaining member (20) located opposite said lip, features a hand releasing tab (25) made integral with the flexible blade (23) and projecting outside the retaining member (20).

Abstract: A tool, particularly a nut-cracker, consisting of two twin elements each having at one end a projection shaped as a cylinder sector surrounded by an annular element forming an eyelet and by a circle sector shaped tongue, concentrical with respect to said cylinder sector shaped projection, so as to attain, by inserting said projection of one element into the eyelet formed by the annular portion of the other one element, a tool with two elements or movable hinged arms, with a rotational axis coincident with the geometrical axis of said cylinder sector projections.

Abstract: A buoyant marine storage vessel for fluids, such as oil, includes a flexible containment bag having at least a controllable inlet and outlet for fluids and a wire rope cage for the bag which is attached to the bag in such a manner that emptying of the fluid content of the bag is enabled by the buoyant pressure of water in which the vessel is located. The vessel can be anchored at a desired location and may include a buoyant support and protective frame having sections articulated on two perpendicular axes. Clusters of vessels may be created for storing large volumes of fluid with economy.

Abstract: An easel hinge for supporting picture frames and the like comprising an outer hinge plate and an inner hinge plate, both having curled barrels, the inner barrel being positioned within the outer barrel for relative rotational movement therewith without the use of a separate hinge pin. At least one opening is provided in the outer barrel and a tang is provided projecting upwardly from the inner barrel and extending into said outer barrel opening. The full arcuate separation between the plates causes the tang to engage a lower edge of the opening in the outer plate to limit the degree of angular separation between the plates.

Abstract: Apparatus for mounting a door for pivotal movement in an air conditioning unit. This door has as a portion thereof a pivot assembly having a series of contact surfaces which engage a series of surfaces of a top support so that the door may be rotated relative to the top support. The entire mechanism is formed of two components which, when assembled, provide a rotational mechanism hidden from view. An over center pressure applying means to secure the door in the fully open position is additionally disclosed.