Abstract: A rotary knob that rotates in a pushed state includes an extending portion extending in a rotation direction of the rotary knob, and the extending portion includes a cutout portion cut out so as to prevent a first switch that detects that the rotary knob is pushed in from being pressed in a case where the rotary knob is in an intermediate range in which the rotary knob is in a pushed state.

Abstract: The present invention preferably includes a monitoring device which is able to monitor both signals from the cab and the contents of a trailer/container. According to a preferred embodiment, the monitoring device may transmit monitoring signals (i.e., RF, ultra-sonic, IR) within the trailer/container and receive responsive signals/feedback indicating the status of the container interior. According to preferred embodiments, the monitoring device of the present invention may preferably receive data/signals from sensors internal to the container.

Abstract: An opening and closing device configured for a fuel filler door, may include a base fixedly mounted on a fuel filler housing; a link mechanism pivotably connected to the base; a slider linearly movably connected to the base; and a door bracket relatively pivotably connected to the link mechanism and the slider and fixedly connected to a fuel filler door.

Abstract: An electrical enclosure that includes a dead front and a lockout switch is described herein. The lockout switch detects the position of the dead front. Based on the detected position of the dead front, the lockout switch actuates a power disconnection mechanism. In one embodiment, the disconnection mechanism is a shunt trip breaker that trips at least one circuit breaker when actuated by the lockout switch detecting removal of the dead front. The shunt trip breaker receives power from a main conductor to a coil that moves a solenoid.

Abstract: An interlock mechanism includes first and second covers hinged to an apparatus body and openably closable relative to the apparatus body, an interlock switch provided inside the first and second coverts in the apparatus body, first and second pressing portions respectively provided on the first cover and the second cover, a first cam unit pivotably supported on the apparatus body by a first shaft to contact the first pressing portion, and a second cam unit pivotably supported on the first cam unit by a second shaft to contact the second pressing portion. When the first and second pressing portions respectively contact the first cam unit and the second cam unit, the first and second cam units rotate to push the interlock switch, the second cam unit turns on the interlock switch, and the closing of the first and second covers are detected simultaneously.

Abstract: A component (10) of a device, such as a keypad mechanism (10) of a cash dispenser, is provided with a mechanism for detecting separation of the component from another part (16) of the device, for example a front panel (16) of the cash dispenser. The mechanism includes a member (64) moveable between first and second positions, and biasing means (34) to bias the member resiliently in the first position. In use, the member (64) is forced into the second position by contact with the part (16). If the component (10) and the part (16) are separated, the member (64) moves from the second position to the first position. The mechanism also includes a signal means to provide a warning signal when the member (64) moves to the first position. A tube (50) of ceramic material or other hard material is provided to resist ingress of a drill bit to the member (64).

Abstract: An embodiment is a target magnet mounting system including a magnet housing having first and second sets of spring clip mounting hooks on opposing sides of the housing and first and second spring clips mountable to the first and second spring clip mounting hook sets, respectively. Each of the spring clips includes a flexible strip having opposing first and second ends, each of the first and second ends including serrated teeth. The target magnet mounting system may be inserted into a channel to detachably engage the sidewalls of the channel to position a target magnet.

Abstract: A switch assembly having a housing with a lower housing portion removably securable to an upper housing portion is provided. A switch subassembly including a printed circuit board (PCB) is removably secured within the lower housing portion. A mechanical switch assembly and a sensor are electrically connected to the PCB, and the PCB includes circuitry to place each of the mechanical switch assembly and the sensor into electrical communication with an external source. The switch assembly further includes a plunger engageable with the mechanical switch assembly. An attachment assembly for securing the upper housing portion to a mounting structure includes a mounting plate securable to the mounting structure, wherein the mounting plate includes at least one threaded opening. At least one opening is formed in the upper housing portion that is alignable with the threaded opening in the mounting plate that is sized and configured to receive a fastener.

Abstract: A laundry treatment machine and a door switch thereof are provided. The door switch includes a switch housing unit, which is a predetermined distance apart from a cabinet. Thus, water flown along the cabinet may be able to be discharged through the space between the cabinet and the switch housing unit. Therefore, it is possible to minimize the infiltration of water into the switch housing unit and to improve the durability and the safety of the door switch.

Abstract: A mechanical power coupling system including a mechanical power connector component for communicating a mechanical power service with another mechanical power connector component. A mechanical power service switch is provided for selectively permitting communication of the mechanical power service between the mechanical power connector components. The mechanical power service switch is activated to transfer a mechanical power service from a mechanical power service source to a mechanical power service consumer in response to a proximity sensor engaging a proximity target.

Abstract: A combination switch is provided for a high-speed oven, the oven having a door. The combination switch has a rotatable cam (40) that is rotated when the door of the oven is moved between a closed position and an open position. The cam (40) has at least one lobe (50, 52) for engaging at least one safety-switch (44, 46) for actuation by the at least one lobe of the cam as the cam rotates. The at least one safety switch controls operation of at least a portion of the oven. A locking latch (48) is selectively moveable between an engaged position, in which the latch engages the cam (40) to limit rotation of the cam and thereby prevent opening of the door, and a disengaged position, in which the latch (48) does not engage the cam (40) and thereby allows opening of the door.

Abstract: Hinge mechanisms that facilitates access to internal components associated with a cabinet, e.g., a fiber optic cabinet, are provided. The hinge mechanisms are adapted for use with a telecommunication cabinet that is of low profile design, e.g., 1U or 2U height. The hinge mechanisms accommodate a combination of motions, e.g., a sliding motion and a hinging motion, whereby the limited space associated with a low profile cabinet is overcome and access to internal componentry, e.g., patch panels, is facilitated. A pair of hinge mechanisms are provided with a door. The hinge mechanisms mount outward of the cabinet so as to permit the door to be pivoted downward without engagement between with another cabinet or other structure positioned therebelow. A U-shaped member may be mounted to the door and sliding pins to translate motion from the hinge mechanisms to the door.

Abstract: A mounting arrangement includes a first mounting that is attachable to a first support structure and configured to cooperate with one of a safety switch and a safety switch actuator and a second mounting configured to cooperate with the other of the safety switch and the safety switch actuator. The first and second mountings provide variable guided interaction between the first and second mountings and thereby provided variable guided interaction between the safety switch and the safety switch actuator.

Abstract: A switch structure having an integrated damper for lighting a glove box lamp includes a damper cylinder with a hollow space therein assembled to a glove box housing, a piston rod slides in response to opening and closing of the glove box with one end thereof fixed at a predetermined position of a glove box, a terminal fixed to a front end of the damper cylinder, and a switch contact fixed to the piston rod to turn on a lamp by contacting the terminal. The switch contact has a structure for contacting the terminal while the amount of stroke thereof varies by an elasticity varying member along a slot which is formed in a length direction of the piston at a center portion thereof.

Abstract: A door switch assembly for a washing machine and a dryer having improved reliability is disclosed. The door switch assembly includes a plunger movably provided in a cabinet of the dryer and pushed by a door to operate an electrical switch, an elastic member provided in the dryer, elastically supporting the plunger, and a sealing mechanism configured to prevent water from entering a clearance between the plunger and the cabinet.

Abstract: An interlock device for a switch housed within a casing of a double door structure includes a lever, pivotably supported at an intermediate portion, that pivots a first end portion of said lever downward, when the first door closes a portion of said opening, a link member with a stud, the stud moving the link member upward from a first position to a second position, when the first door is closed, a pushing member mounted on a guide plate of the link member, the pushing member being pushed inward, when the link member is located at the second position, and a switch that turns ON a power supply, when the pushing member contacts the switch in the third position.

Abstract: The invention relates to a safety contact strip (1) that is regularly used as a closing edge safely device in squeeze and shear areas, for example, gates, machines or the like, having at least two conductive switch layers (2,3) in a non-conductive closed switching chamber (4) located inside a profile (6) that forms an outer jacket (5). In order to enhance quality while preserving a relatively simple structure of said strip, the profile (6), the switching chamber (4) and the switch layers (2,3) are configured as a single piece having at least one built-in conductor (7,8). In order to ensure safe switching even in case of low switch loads and unexpected direction, the switching chamber (4) is kept free in a cross section by spoke-shaped webs (9,10,11). The invention also provides for a cap for closing the front side of the safety contact strip.

Abstract: A switch hinge is described having a first hinge wing, which accommodates a switch operable by a lever, having a second hinge wing and having a shaft which, in the operative position, is non-rotatably connected with the second hinge wing. The shaft, on its circumference, has a switch groove which extends in the direction of the shaft axis and into which an operating pin connected with the lever dips in a predetermined swivelling position between the two hinge wings. In a preassembled condition, in which the operating pin rests in the switch groove, the shaft is secured by a lock against rotation with respect to the first hinge wing, and the second hinge wing is freely swivellably with respect to the shaft. A screw screwed into the face-side end of the first hinge wing axially displaces the shaft by a predetermined extent out of the preassembled position into the operative position.

Abstract: A door latching or locking mechanism or module for a self-cleaning oven includes latching linkage of the door latch module that enables use of lighter duty, less expensive motor. The mechanical advantage and vector optimization of the latching linkage avoids stalling especially from a locked position. The latching mechanism includes a plurality of switches having a corresponding plurality of terminals. The terminals are grouped or ganged to allow connection with a single connector interface. The switches are selectively actuable/de-actuable by a cam and cam plate that utilizes linear motion translated from rotational motion of a driven (motor) to selectively actuate and/or de-actuate the switches.

Abstract: A sliding contact mechanism includes a sliding door contact, a spring having one end connected to the sliding door contact and another end connected to the sliding door of a mini-van, and a pillar contact attached to the stationary pillar of the mini-van. The pillar contact has a shape complementary to a shape of the sliding door contact. When the sliding door is in a closed position, the sliding door is adjacent the pillar and the sliding door contact engages and is in a closed electrical connection with the pillar contact. When the sliding door is in an open position, the sliding door is not adjacent the pillar and the sliding door contact is an open electrical connection with the sliding door contact.

Abstract: A combined doorstop and switch assembly for a vehicle includes two primary components, which are a bumper body for attaching to a vehicle body panel, and a switch which is attachable to the bumper body. The bumper body is formed of a flexibly resilient material, which may be rubber or a suitable elastomer. The bumper body has a hollow chamber formed centrally therein for receiving and holding the switch. The switch is housed within the hollow chamber of the bumper body and includes a case having a first contact disposed therein, and a push rod member slidably disposed in the case for movement therein. A spring, or other means for biasing the push rod member outwardly in the case is provided attached to the push rod member, and the switch also includes a connector for connecting to an electrical circuit, the connector being in electrical communication with the first contact.