Abstract: In an embodiment, a clamping bar holder component configured to be secured to an endplate of a battery module includes a plurality of clamping bar holders configured to hold a respective plurality of clamping bars and to facilitate transitions of each of the plurality of clamping bars between a parked state and an unparked state. In the parked state, each clamping bar is secured by a respective clamping bar holder inside of a respective clearance threshold so as to permit the battery module to be inserted into a battery module compartment and/or to be removed from the battery module compartment. In the unparked state, each clamping bar extends out of the clamping bar holder past the clearance threshold so as to block removal of the battery module from the battery module compartment.

Abstract: The present invention provides improved pet doors, systems and related methods that may be used or installed on the fixed panel of a new or existing sliding door, such as a patio door, without interfering with the sliding movement of the companion door by providing a low profile closing panel and latch.

Abstract: A waste container includes a body having a base and a side wall extending upward from the base to define a container interior. A lid is hingeably secured to an upper portion of the side wall. A latch assembly selectively secures the lid to the side wall, the latch assembly including a rotatable latch portion having a latch member selectively interlocking with a hook portion.

Abstract: Container cover/door with high security locking system comprises a metal cover/door having a first through opening surrounded by a first metal sleeve or collar extending inwardly from the outer surface of the cover/door. Fixedly attached to the inner surface of the cover/door is a metal bracket having a second through opening surrounded by a second metal sleeve or collar that extends outwardly within the first collar. The locking system comprises a locking mechanism including a spring loaded latch contained within a housing mounted to an inner surface of the metal bracket, and a security pin having a pin head that is encased within the second collar with a close tolerance therebetween, and a pin shaft of a smaller diameter than the pin head that extends inwardly from the pin head through an opening in the locking mechanism.

Abstract: An approaching and retaining device, in particular for a boat door, includes a fixed assembly adapted to be associated with a frame and a mobile assembly adapted to be associated with a wing. The fixed assembly includes a nib which can slide freely in a first through hole of the mobile assembly; structure for automatically operating an actuator connected to the nib in a manner to determine an approaching movement of the wing towards the frame and a compression force against an elastic element positioned between the frame and the wing. The mobile assembly includes an external element rigidly secured to the wing; an internal strike adapted to be inserted into a second through hole of the main body, the internal strike including a transversal hole adapted to house the nib; and a threaded pin which allows the internal strike to move relative to the external element.

Abstract: In a fastening portion for fastening an upper retaining portion and a lower retaining portion by means of a mounting screw, the upper retaining portion has a screw hole and a cylindrical guide formed around and above the screw hole. Further, a projection is formed on the inner wall of the cylindrical guide at an upper portion thereof. In a loosened condition of the mounting screw where it is disengaged from a screw hole, the head portion of the mounting screw is caught to be retained by the projection. The upper portion of the cylindrical guide is tapered so that it has an inner diameter smaller than the diameter of the head portion of the mounting screw. Accordingly, even when the upper retaining portion is turned upside down in the loosened condition of the mounting screw, the mounting screw does not fall down from the upper retaining portion.

Abstract: A hurricane protection system comprises a rigid sheet in a rectangular configuration positioned within a window opening with an upper edge, a lower edge, and parallel side edges. A plurality of fixed retention mechanisms are secured to the sheet adjacent to the lower edge. Each fixed retention mechanism has a plate secured to the sheet and a downwardly extending finger with a lower end positioned in an associated hole and an upper end secured to the plate. A plurality of supplemental retention mechanisms are secured to the sheet adjacent to the upper and side edges. Each of the supplemental retention mechanisms include a J-shaped finger with a short leg and a long leg terminating in a free end reciprocal between a locked orientation within an associated hole and unlocked orientation out of, but aligned with, an associated hole. Each of the supplemental retention mechanisms include a bracket with a central face attached to the sheet.

Abstract: A device is provided for protecting a window or door during severe storms. A panel, cut to fit in a window frame, is held in place by the action of the locking assemblies described herein. A rubber gasket can be used along on e side of the panel in place of some of the locking assemblies. Different embodiments of the assembly are described for mounting along the sides of the panel. A “clip-on” assembly is also described.

Abstract: A device is provided for protecting a window or door during severe storms. A panel, cut to fit in a window frame, is held in place by the action of the slide-arm-and-bolt assemblies described herein. A rubber gasket can be used along one side of the panel in place of some of the slide-arm-and-bolt assemblies. Different embodiments of the assembly are described for mounting along the sides or at the corners of the panel. A “clip-on” assembly is also described. Wind resistance is enhanced by tightening the assemblies until the panel bows outward. Optional security features are disclosed to prevent unauthorized removal of the panel.

Abstract: A tool-operated sliding security system for a lockable enclosure comprising a bracket mounted to an outer door of an enclosure, the bracket being movable between an open position and a closed position, the bracket having at least one cutout therein; the outer door having a tool-operated security member mounted thereto, the security member extending through the cutout and moveable between an engaged position and a disengaged position; the outer door also comprising a tool-operated releasable retention member mounted thereto, the retention member releasably maintaining the outer door in a closed position; the bracket being immovable when the security member is in the engaged position and the bracket being movable when the security member is in the disengaged position; wherein the releasable retention member is accessible when the bracket is in the open position thereby rendering the outer door openable.

Abstract: A lock is disclosed herein for sliding panels such as doors or windows, which prevents the panel from being moved or removed from its mounting rail or slide. In one version, the lock includes a base mount secured to the rail or slide having a laterally movable pin latch member adapted to be inserted through an opening in the frame of the panel. The pin or latch member includes a key at its tip receivable through an indexed slot of the opening so that when turned, the pin is prevented from being withdrawn. A retaining screw selectively holds the pin to the mount. The other version includes an elongated sleeve fixed to a sill and having an open-ended bore for insertably receiving a rod carried on the panel frame. The rod has a plurality of spaced-apart grooves for receiving the end of a retaining pin threadably carried on the sleeve to prevent removal of the rod from the sleeve.

Abstract: A lockable cover for a ground opening such as a manhole or catch basin. The cover has a lock including a reciprocating locking bolt mounted to its underside for engagement of a lip of a surrounding support. The bolt is accessible directly from above the cover through an aperture in the cover. In one disclosed embodiment, a cover is secured to its support by a pin which extends from the cover to under a lip of the support and a lock. In another embodiment, a catch basin cover is secured to its support through a hinge connection and a lock. In another embodiment, a manhole cover is secured to its support through a pair of locks.

Abstract: A sliding door lock having a latch plate, which slidably engages a channel in one leg of a corner piece. The corner piece is mounted in a door frame. A stud is attached to the slider plate so that a person may grasp the stud and slide the plate up and down. The stud has internal threads. A small screw is threaded into the internal threads of the stud. The sliding door lock is used by grasping the stud, which extends through an elongated slot in the door frame, and using the stud to move the latch plate upward so that it extends past the top of the door frame. The small screw is then used to hold the latch plate in an upward position. A tool is used to thread the small screw past the end of the stud so that the end of the small screw is in frictional contact with the corner piece, thus holding the latch plate in the upward position.

Abstract: A rim lock which includes a housing, a bolt displaceable in the housing, a strike which receives the bolt, a solenoid which is mounted on the housing and has a coil, a plunger which is axially reciprocal in the coil, a crosspiece fin which is disposed between and which is rigidly affixed to the plunger and the bolt, a front inner lever which has at least one pin and is rotationally mounted in the housing and is in mechanical communication with the crosspiece fin, a spring which is operatively braced between the crosspiece fin and the housing, apparatus which electrically energizes the coil, holding appartus which are operatively engageable between the bolt and the housing and mechanically retains the bolt, a key operated lock cylinder, a rear inner lever which has at least one pin and is rotationally mounted in the housing and is in mechanical communication with the crosspiece fin, and coupling apparatus which includes an interchangeable backset plate which is engaged between the key-operated lock cylinder an

Abstract: A gate lock is disclosed for use with swinging gates of the chain link type which includes upper and lower hollow cylindrical housings respectively affixed to adjacent vertical elements of swinging gates. A sliding bolt is in vertical sliding and rotatable arrangement within the bore of the upper housing and is movable between an upper, unlocked position and a lower locked position wherein the bottom of the bolt enters the bore of the lower housing. The lower housing includes a plurality of vertically spaced, key positioning plates which are arranged to require insertion and removal of an operating key in angularly offset relationship from the housing axis. The key positioning plates are further designed to axially align the key after insertion whereby the key head can engage a shaped recess in a threaded locking bolt to threadedly engage and lock the sliding bolt of the upper housing within the lower housing.

Abstract: A locking device to prevent relative movement between relatively movable members such as between relatively movable sliding window and sliding door members, said relatively movable members having openings which can be placed in registration in predetermined positions of said members, said locking device including a body portion having opposite surfaces and a projecting member attached to and extending from one of the opposite surfaces thereof for insertion into cooperative engagement with the registered openings in the relatively movable members to prevent relative movement therebetween, and another portion of the said locking device for preventing movement of the projecting member after it is inserted including a member extending in spaced substantially parallel relationship to the projecting member for engagement with one of the relatively movable members to be locked, said last named member including in one form of the invention an integral angularly related portion of the body portion which cooperatively

Abstract: Means for releasably holding a window or screen in a door frame. The door frame has a continuous flange around an opening to support one side of a window or screen and a plurality of recesses adjacent the opening. A slidable tab within each recess has an elongated slot therethrough and at least two runners on the underside upon which to slide the tab to and from an extended position within the recess. A threaded means passes through the elongated slot in the tab to a threaded hole in the base of the recess to releasably hold the tab in a selected fixed position. The tabs in extended position securely but releasably hold the window or screen against the flange on the frame.

Abstract: A latch structure incorporating a housing and a bolt plate movable therein is attachable to an edge of a sliding door adjacent a corner thereof where the bolt plate may move into registry with openings formed in a flanged track in which the sliding door moves. A fastener secures the housing to the edge of the door and a thumb screw engages the bolt plate through a slot in the housing to enable the bolt plate to be moved relative to the housing and secured in fixed position relative thereto.

Abstract: A safety lock for enclosures having a first lock portion attached to the first of two members to be locked together. This lock portion includes a bolt rotatable for accomplishing a locking function. The bolt has a head of non-conventional shape. A second lock portion is attached to the other of the members to be locked together and is engageable by the bolt. The first lock portion includes a protective wall peripherally surrounding the bolt head and open at its outer end. The surrounding wall defines a socket which is at least as deep as the thickness of the bolt head to prevent side engagement of the bolt head and which is of greater diameter than the bolt head to permit removal of the bolt by a special wrench inserted through the open end of the protective wall. The second lock portion in one embodiment includes a pin having a radial notch intermediate its ends engageable by the bolt to provide a more positive lock.

Abstract: A safety lock for enclosures having a first lock portion attached to the first of two members to be locked together. This lock portion includes a bolt rotatable for accomplishing a locking function. The bolt has a head of non-conventional shape. A second lock portion is attached to the other of the members to be locked together and is engageable by the bolt. The first lock portion includes a protective wall peripherally surrounding the bolt head and open at its outer end. The surrounding wall defines a socket which is at least as deep as the thickness of the bolt head to prevent side engagement of the bolt head and which is of greater diameter than the bolt head to permit removal of the bolt by a special wrench inserted through the open end of the protective wall. The second lock portion in one embodiment includes a pin having a radial notch intermediate its ends engageable by the bolt to provide a more positive lock.