A system for detecting the position of at least one moveable element of a window or door, the system comprising: at least one sensor for sensing a magnetic field, the at least one sensor being configured such that the magnetic field sensed changes as said moveable element moves; and a processor configured to receive output signals associated with the sensed magnetic field and to determine the position of said moveable element; wherein the system is configured to operate in a calibration mode and a normal mode, wherein in the calibration mode the system is configured to register at least an output value from said sensor when said moveable element is at a first predetermined position as a corresponding first reference value and wherein in the normal mode the processor means is configured to use the first reference value in determining the position of the at least one moveable element.

A vehicle door device includes: a latch mechanism configured to be switchable between a latch state and an unlatch state; a door handle configured to be movable between a first position and a second position; a door handle projecting mechanism configured to move the door handle from the first position to the second position when a press portion provided on an outer surface of the door handle or in a peripheral portion of the outer surface of the door handle is pressed; and an electrical unlatch operation mechanism including a switch and an electric actuator, the switch being operated by the door handle or the door handle projecting mechanism when the press portion is pressed, and the electric actuator being configured so that, when the switch is operated, the electric actuator is operated to switch the latch mechanism from a latch state to an unlatch state.

A vehicle door device includes: a latch mechanism configured to be switchable between a latch state and an unlatch state; a door handle configured to be movable between a first position and a second position; a door handle projecting mechanism configured to move the door handle from the first position to the second position when a press portion provided on an outer surface of the door handle or in a peripheral portion of the outer surface of the door handle is pressed; and an electrical unlatch operation mechanism including a switch and an electric actuator, the switch being operated by the door handle or the door handle projecting mechanism when the press portion is pressed, and the electric actuator being configured so that, when the switch is operated, the electric actuator is operated to switch the latch mechanism from a latch state to an unlatch state.

A tank with a door locking mechanism for use in bioprocessing, and methods of using the door locking mechanism, is provided.

A tank with a door locking mechanism for use in bioprocessing, and methods of using the door locking mechanism, is provided.

A refrigerator includes a door opening device and a handle assembly including a handle body and a handle cover assembled with each other. The handle body may have a structure for rotating the handle assembly, and when the handle cover is coupled to the handle body, the handle cover may constitute at least a portion of a surface of the handle body. Additionally, a driving arm may be provided in the handle cover and configured to push a push rod while the driving arm rotates with the handle body. The driving arm is made of metal.

A refrigerator includes a door opening device and a handle assembly including a handle body and a handle cover assembled with each other. The handle body may have a structure for rotating the handle assembly, and when the handle cover is coupled to the handle body, the handle cover may constitute at least a portion of a surface of the handle body. Additionally, a driving arm may be provided in the handle cover and configured to push a push rod while the driving arm rotates with the handle body. The driving arm is made of metal.

A handle (100), having: an escutcheon (106) having a recessed area (300); a lever (104) pivotally mounted toward the top end of the escutcheon and at least a portion of the lever is disposed within the recessed area when in a lever closed position (102); a first gear (310) operatively connected to a top side (312) of the lever and a portion of the first gear including gear teeth (320) extending through an opening (360) in the escutcheon; a second gear (324) mounted on a back (130) of the escutcheon and having cam teeth (322) that mesh with the gear teeth of the first gear; a cam latch (140) operatively connected to the second gear to rotate when the second gear rotates; and, a lock assembly (146) mounted to a bottom end (202) of the lever.

Latch assemblies are provided with a paddle lever having an outwardly extending actuator flange and a rotary actuator plate which includes a fixed actuator pin extending outwardly from the actuator plate and adapted to being operatively engaged with the actuator flange of the paddle lever when manually moved into the unlatched condition thereof. At least one pair of arcuate spirally patterned and circumferentially separated cam slots are defined in the rotary actuator plate such that a latch pin associated with a latch bolt is operatively received within a selected one of the cam slots. Movement of the paddle lever from the latched condition into the unlatched condition thereof responsively engages the actuator flange with the actuator pin thereby causing rotation of the actuator plate about a rotary axis thereof and movement of the latch pin within the selected one of the cam slots whereby the latch pin is retracted to unlatch a moveable component from a fixed component.

A magnetic latch (10) for an appliance is disclosed for use with a strike plate (12). The latch includes a body (16) having two oppositely disposed side walls (18) and a bottom surface or wall (20). The body defines a magnet recess (26). An elongated handle (40) is pivotally coupled to the body. A spring loaded plunger pin (34) biases the handle. A magnet assembly (44) is positioned within the body. The magnet assembly includes a magnet (46) having a peripheral edge (48), and a pair of metal plates (54). The magnet has a peripheral cushioning sleeve (58) extending about the peripheral edges of the magnet. The peripheral sleeve is generally rectangular in shape having two oppositely disposed end walls (60) which include a cushioning projection (68). A pivot pin (74) extends through the magnet assembly to allow rocking motion.