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Class 292/196 - Link and lever


Subclass of Class 292 - Closure fasteners
Definition: Devices composed largely of levers or cranks and links connecting
No. of patents: 51
Last issue date: 12/29/2009


1    
NumberTitleIssue Date
7637541Gate assembly
The present invention relates to a gate assembly that can be configured to reduce the vulnerability of the gate to operation by a horse. In an embodiment, a lever operator is configured to extend above the head of a rider, such that a rider can reach up to operate t...
12/29/2009
7418845Two-point mortise lock
A mortise lock mechanism that includes a lock housing adapted for secure positioning within a mortise, first and second locking members positioned within the housing, each having a first end and a hooked second end, an actuator mounted for rotational movement within...
09/02/2008
7336781Latching assembly for a removable cover of a portable electronic device
A latching assembly includes a removable panel (1), a knob (2), a sliding latch (3), and a base cover (5). The removable panel includes a mounting hole (12), a depression portion (13), and a plurality of catches (17)....
02/26/2008
7333607Replaceable panel device for a handset
A replaceable panel device (1) includes a panel (20) with a mounting portion (24), a locking subassembly (30), and a top cover (40) with a block (45). The mounting portion has at least one slideway (241), a recess (
02/19/2008
7261332Multi-position aircraft servicing pit lid latch
A multi-position latch mechanism is provided for a subsurface aircraft ground servicing chamber formed by a pit having an upright interior wall and a pit lid seat disposed atop the pit. A pit lid is provided which, when closed, rests upon the pit lid seat. The latch...
08/28/2007
7261330Sliding door latch assembly
A sliding door has a latch assembly and a vertically disposed pull handle that would normally interfere with convenient operation of the latch lever. A rotatable latch lever is located beyond the handle and a rotatable latch is located opposite the handle. A 4-bar c...
08/28/2007
7210711Door lock
The solution according to the invention is based upon the knowledge that the undesirable hysteresis of the force-path function in door locks (1) can be avoided or at least minimised if the (frictional) forces acting during transitions from open positions to c...
05/01/2007
7210712Rotary motion mechanism
A rotary motion mechanism including a rotatable element geometrically lockable at two points (e.g., limits) of travel, and a linear motion element linked to the rotatable element, the linear motion element being adapted to move in response to a linear motion imparte...
05/01/2007
7185926Preloaded latch mechanism
A latch mechanism for releasably latching a first member to a second member. The latch mechanism includes a bracket adapted to be attached to the first member and bolt pivotally coupled to the bracket. A handle is pivotally coupled to the bracket and is operatively ...
03/06/2007
7118301Connection means for boxes
The connection assembly for boxes includes a connection support which connects integrally a base plate and a cover plate which faces to the base plate upwardly via a predetermined space; a rotary shaft member which is supported pivotably by and perpendicular to the ...
10/10/2006
7093865Lid locking apparatus
A lid locking apparatus has a storage member, a lid, a knob member having a first abutment portion, a lock member having a second abutment portion and first and second biasing members. When the lid is in a closed position, the lock member locks the lid, when the kno...
08/22/2006
7066504Slam latch and strike assembly
A slam latch and strike assembly for latching together a pair of generally parallel relatively laterally displaceable support members, including a body adapted for connection with one of the support members, a latch member mounted for axial displacement between exte...
06/27/2006
6953232Latching mechanism for securing a computer component into a housing
A latch mechanism secures a computer component to a chassis; the mechanism includes a base that is attached to the computer component, a latch handle pivotably mounted on the base, the latch handle being capable of pivoting away from the base. An actuator arm is piv...
10/11/2005
6945572Sliding door latch assembly
A sliding door has a latch assembly and a vertically disposed pull handle that would normally interfere with convenient operation of the latch lever. A rotatable latch lever is located beyond the handle and a rotatable latch is located opposite the handle. A 4-bar c...
09/20/2005
6945573Externally adjustable latch
The present disclosure envisions an externally controllable adjustment assembly which is carried on the bolt of a latch assembly. The externally controllable adjustment assembly is generally flush-mounted relative to the exterior surfaces of a corresponding panel an...
09/20/2005
6929317Removable roof assembly for a motor vehicle
A removable roof intended for a motor vehicle, particularly a passenger car, covers an opening between a windshield frame and a body frame structure of a body of the passenger car extending, for example, behind vehicle occupant seats. On the one hand, the roof is he...
08/16/2005
6929319Lock for a removable roof
A lock suited for a removable roof of a motor vehicle, especially a passenger car, is held against a fixed structural part such as a rollover bar of a body of the motor vehicle by way of a locking member of the lock. The lock has a first actuating element and a seco...
08/16/2005
6913297Rotary latch mechanism
A latch mechanism for releasably securing a first structure to a second structure. The latch mechanism includes a housing adapted to be attached to the first structure and an actuator pivotally attached to the housing. Selective pivotal movement of the actuator pivo...
07/05/2005
6802543Door handle
A door handle system for a door employing a plurality of door handles that operate in unison. Each door handle comprised of a lever with a perpendicular shaft, and the shaft extending through sequentially and securing together the following additional elements of th...
10/12/2004
6733051Door fastening device
A door fastening device comprising a bolt movable between a retracted position and an extended position where at least part of the bolt extends, in use, to fasten the door, the bolt being linked to an abutment member, the part of the bolt being movable to its extend...
05/11/2004
6604797Rotary storage unit with motorized latch actuator
A rotary storage unit includes a cabinet defining an interior within which a rotary storage member is located. A latch mechanism is mounted to the cabinet, and selectively engages the rotary storage member for maintaining the storage member in either an o...
08/12/2003
6540268Closure device for a container and furthermore a container fitted with the closure device
A closure device for a container, which possesses a locking element for mutually locking of two container parts when the container is closed. The locking element has first and second locking instrumentalities, which are arranged on the different container...
04/01/2003
6446393Watertight door apparatus
A watertight door apparatus includes a door, a door frame, a number of dogging elements, and an actuator mechanism for toggling the dogging elements between a latched condition and an unlatched condition. The dogging elements include roller elements for r...
09/10/2002
6427500Latch, lock and hinge system for use with closures such as tonneau covers
A latch, lock and hinge system having components that are well suited for use with closures such as tonneau covers that close the upwardly opening rear cargo compartments of pickup trucks and the like, includes rotary latch assemblies that are mounted on ...
08/06/2002
6390518Latching mechanism for an appliance door
A mechanism for use in latching a pivotable access door of a cabinet includes a latch housing within which is rotatably mounted a catch member between latching and unlatching positions upon a carrier which, in turn, is rotatably supported in the latch hou...
05/21/2002
6290268Dual rotary latch
A dual rotary latch assembly installed in the door of an RV and comprising two rotary latches spaced apart along the free edge of the door and connected by a linkage embedded in the door to open the upper latch along with the lower latch but slightly in a...
09/18/2001
6264252Multi-point sliding door latch
A multi-point sliding door latch adapted to be fitted in a single opening in the lock face of the stile of the sliding door and arranged for coaction with a keeper structure on an associated jamb and for coaction with a handle assembly mounted on the stil...
07/24/2001
6101764Pivoting door of the type having at least one leaf of which two bars are mounted in parallel by means of links
A pivoting watertight door has at least one panel with two parallel bars mounted thereon by means of links. At least one link forms a catch for locking the door in a closed position. The links are mounted so as to pivot on the door panel and also on the p...
08/15/2000
6032986Door system for a mine stopping
A door system for closing a doorway in a mine stopping includes a door hinged adjacent the doorway for swinging relative to the stopping between a closed position and an open position. A keeper is mounted in fixed position relative to the doorway. A latch...
03/07/2000
5992908Single lever draw latch
A latch has a housing and an operating mechanism mounted on the housing. The operating mechanism has a latch arm pivotably mounted for movement relative to the housing between a latched position in which the latch arm is abuttable against a strike element...
11/30/1999
5957511Closure for a passenger car cover
A closure for a passenger car cover which is stretched against a stationary frame of a vehicle body, comprises a housing which is arranged on the top side and has an operating element and comprises a swivellable locking hook which interacts with a connect...
09/28/1999
5938249Apparatus for opening and detaching a panel
An apparatus for opening and detaching a panel has a rotating plate rotatively installed in an escutcheon of a car audio. The rotating plate is secured to the escutcheon by fastening the fastened protrusion of the rotating plate with a locking portion ins...
08/17/1999
5931033Security system with improved lock assembly
A security system for cargo loading doors, comprising: a substantially narrow profile housing adapted to being connected to an inside of a cargo loading door; an actuator having a key receptacle, for moving a latch structure between a locked position and ...
08/03/1999
5868444Motor-vehicle trunk latch
A latch has a bolt mounted a trunk lid, a housing mounted on a motor-vehicle body and having a notch in which the bolt is receivable, and a fork pivotal on the housing about a main axis and displaceable between a closed and an open position. A plate pivot...
02/09/1999
5653483Sliding door latch
An improved sliding door latch comprising a recess formed in the leading edge of a sliding door, a latchplate covering said recess and formed with an opening to allow engagement by a latch member, a housing mountable in a recess formed in a door jamb, a l...
08/05/1997
5605363Sliding door latch control assembly
A latch control assembly for a vehicle sliding side door, mounted on the passenger side of the inside door panel. The assembly includes an outside handle latch release lever, an inside latch release lever, and a hold-open latch release lever, all pivotall...
02/25/1997
5490697Access control assembly
A locking device, suitable for walk-in freezer doors, automatically locks when the door is closed, allows the door to be pulled open from the outside only when a proper key is inserted and rotated 90°, and always allows the door to be opened from the ins...
02/13/1996
5452927Door latching and unlatching assembly
A door latching and unlatching assembly comprising a carrier; a door latching bolt carried by the carrier to rotate between locking and unlocking positions; a door latching operating handle rotatable between open and closed positions; a rotor associated w...
09/26/1995
5217265Child-resistant latch release mechanism
A child-resistant latch release mechanism which requires operation of two control members which are separated by a distance greater than that which can be effectively spanned by a preschool child. The two control members must be operated first in a certai...
06/08/1993
4925221Toggle latch with automatic safety catch
A toggle latch is shown which retains a structure, such as an aircraft door, latched against a second structure, such as the fuselage. The latch includes a housing having a latch actuator joined to the housing a first pivot point and a latch member joined...
05/15/1990
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