A button deck includes a substrate and a two-part non-penetrating pushbutton assembly with an upper portion positioned on an upper surface of the substrate and a lower portion positioned on a lower surface of the substrate. The upper portion includes a button face positioned in a button frame that is coupled to the upper surface of the substrate. The button face is configured to be pressed to move within the button frame toward the upper surface of the substrate. The upper portion and the lower portion are configured to work together to provide a signal to an EGM that the button face has been pressed. The pushbutton assembly is non-penetrating because it does not provide any penetration points through the substrate of the button deck.

This disclosure relates to ingress-tolerant input devices. Aspects of the disclosure relate to an ingress-tolerant switch assembly for operating an electronic device in an ingress-protected manner. The switch assembly includes a button configured to be coupled to an outer surface of an enclosure of the electronic device. The switch assembly also includes a spring operably coupled to the button and a magnet coupled to the spring. A pressing force applied by a user to the button overcomes a spring force of the spring to move the magnet into proximity of the magnetic sensor to cause the magnetic sensor to generate a sensor signal for performing a function of the electronic device.

A button deck includes a substrate and a two-part non-penetrating pushbutton assembly with an upper portion positioned on an upper surface of the substrate and a lower portion positioned on a lower surface of the substrate. The upper portion includes a button face positioned in a button frame that is coupled to the upper surface of the substrate. The button face is configured to be pressed to move within the button frame toward the upper surface of the substrate. The upper portion and the lower portion are configured to work together to provide a signal to an EGM that the button face has been pressed. The pushbutton assembly is non-penetrating because it does not provide any penetration points through the substrate of the button deck.

The present disclosure relates to a coolant level sensor device for application in vehicles, comprising three interoperable component parts: a housing component, an interchangeable cartridge assembly, and a resistor pigtail. The housing component may be configured to permanently and/or semi-permanently reside within the engine cooling system such that the housing component may receive the interchangeable cartridge assembly selectively connected with the resistor pigtail. The interchangeable cartridge assembly may comprise a reed switch that may be replaceable when damaged. Further, the interchangeable cartridge mechanism may be configured to connect with the resistor pigtail, which may include at least one resistor, such that the at least one resistor may be removed from close proximity to the high temperatures generated by the engine, thus increasing the life of the resistor components. This three part configuration may allow for the easy replacement of elements of the coolant level sensor prone to failure, without the need to replace functioning components.

A push switch includes a vertically arranged reed switch, a hollow case disposed to surround the reed switch, an annular first magnet fixedly disposed on the lower side in the case to surround the reed switch and magnetized in the axial direction, an annular second magnet disposed to be axially movable on the upper side in the case to surround the reed switch and magnetized in a direction opposite to the first magnet, and a pushing member mounted to the second magnet to move the second magnet to an operating position close to the first magnet at the time of downward operation. The case is positioned so that in a non-operating state, the pushing member is not pressed down within the case. The contact point of the reed switch comes at the center between the first magnet and the second magnet in the axial direction.

This disclosure relates to ingress-tolerant input devices. Aspects of the disclosure relate to an ingress-tolerant switch assembly for operating an electronic device in an ingress-protected manner. The switch assembly includes a button configured to be coupled to an outer surface of an enclosure of the electronic device. The switch assembly also includes a spring operably coupled to the button and a magnet coupled to the spring. A pressing force applied by a user to the button overcomes a spring force of the spring to move the magnet into proximity of the magnetic sensor to cause the magnetic sensor to generate a sensor signal for performing a function of the electronic device.

A night vision goggle adapter including: a goggle mount assembly; a primary magnet generating a magnetic flux; a magnetic flux conducting unit having a first end and a second end; a first plurality of shunts; and a second plurality of shunts disposed about the goggle mount assembly; wherein the magnetic flux conducting unit may overlap the primary magnet and form a magnetic circuit for conducting the magnetic flux towards the second end of the magnetic flux conducting unit when none of the first plurality of shunts and none of the second plurality of shunts are overlapped by the magnetic flux conducting unit; and wherein the magnetic flux is shorted through one of the first plurality of shunts or the second plurality of shunts when the magnetic flux conducting unit is positioned to overlap one of the first plurality of shunts or one of the second plurality of shunts.

A switch assembly and method for use with power equipment, the switch assembly comprises a housing assembly for having an actuator opening, the opening defining spaced first and second internal housing positions and a removably located actuator for selectively positioning within the opening of the housing assembly for altering the operation of power equipment. The switch assembly further includes a first switch corresponding to the first housing position to selectively provide power to one or more components of the power equipment and a second switch corresponding to the second housing position such that the second switch is spaced away from the first housing position, the second switch for detecting the presence and position of the actuator such to further alter the operation of power equipment.

The invention relates to a sensor device with a beaker-like sensor housing and a wired sensor, wherein the beaker-like sensor housing has an introduction region for insertion of the wired sensor, an orientation region for orientating the wired sensor, and a placement region for final placement and securing of the wired sensor close to an end face of the sensor. The orientation region has an internal cross-sectional contour which is adapted to the cross-sectional contour of the sensor, and the sensor is introduced into a curable material in its placement region in the sensor housing to fixedly secure the sensor in the placement region against movement.

Disclosed embodiments relate to an auxiliary relay of an electronic contactor. In some embodiments, an auxiliary relay has its conducting state controlled by a plurality of lead switches, in a non-exposed state of contact parts to the outside. This may prevent dust or foreign materials from clinging to the contact parts.