Abstract: A fluid level sensor system includes a thermal path component disposed at least partially within a fluid containing volume, the thermal path component including a heat source operably coupled thereto and a control temperature sensor for sensing a control temperature of the thermal path component. Also included is a reference temperature sensor for sensing a reference ambient temperature. Further included is a controller in operable communication with the control temperature sensor, the heat source and the reference temperature sensor, wherein the controller maintains a predetermined temperature difference between the control temperature and the reference ambient temperature by controlling the heat source, wherein an energy level required to maintain the predetermined temperature difference is converted to a fluid level within the fluid containing volume.

Abstract: A sensor having a metal housing that encloses a sensing device. An end of the housing is crimped, and an overmolding covers the crimped edge and extends from the crimped edge away from the housing.

Abstract: A method of constructing a thermistor includes forming a semiconductor ceramic substrate. The method also includes coating a surface of the substrate with contact material and applying a solder mask on the contact material. The applying includes applying the solder mask to one or more portions of the contact material to leave an exposed area without the solder mask and a masked area with the solder mask. The method includes trimming the contact material at the masked area to adjust a resistance of the thermistor.

Abstract: A fluid level sensor system includes a thermal path component disposed at least partially within a fluid containing volume, the thermal path component including a heat source operably coupled thereto and a control temperature sensor for sensing a control temperature of the thermal path component. Also included is a reference temperature sensor for sensing a reference ambient temperature. Further included is a controller in operable communication with the control temperature sensor, the heat source and the reference temperature sensor, wherein the controller maintains a predetermined temperature difference between the control temperature and the reference ambient temperature by controlling the heat source, wherein an energy level required to maintain the predetermined temperature difference is converted to a fluid level within the fluid containing volume.

Abstract: A sensor assembly, which may be part of an engine cooling system, senses a condition within an enclosed volume. The sensor assembly includes a mounting structure projecting from a wall of the enclosed volume. The mounting structure includes an opening extending from an exterior of the mounting structure towards the wall and at least one channel extending along an exterior of the mounting structure. The sensor assembly further includes a connector having a sensing portion for sensing the condition within the enclosed volume. A seal seals the enclosed volume at the extension of the connector through the opening. A retaining device has at least one attachment structure that is insertable into the at least one channel. The attachment structure engages the connector such that the connector is non-removable from the mounting structure. An associated method provides the sensor assembly.

Abstract: An antenna and method of making the same is disclosed wherein the antenna includes a seal assembly comprising a seal plate to prevent material used to form a seal around the conductor element from entering into the air gap of the antenna body.

Abstract: A method for determining status of a drying cycle comprises receiving, at a first time, a first signal from a bladder pressure sensor configured to be responsive to changes in a weight of a container of the dryer, the container retaining materials to be dried. At a second time, the controller receives a second signal from the bladder pressure sensor. A change in the bladder pressure signals is calculated based on difference between the second signal and the first signal, and the change in the bladder pressure signals is interpreted as a change in the weight of the container. Based on the change in the weight of the container and the length of time, a rate of change in the weight of the container is calculated.

Abstract: A method for determining status of a drying cycle comprises receiving, at a first time, a first signal from a bladder pressure sensor configured to be responsive to changes in a weight of a container of the dryer, the container retaining materials to be dried. At a second time, the controller receives a second signal from the bladder pressure sensor. A change in the bladder pressure signals is calculated based on difference between the second signal and the first signal, and the change in the bladder pressure signals is interpreted as a change in the weight of the container. Based on the change in the weight of the container and the length of time, a rate of change in the weight of the container is calculated.

Abstract: A connector assembly is provided having a cable having an outer jacket and inner shield, a cable clamp connected to the cable, and an eyelet. The eyelet has an elongated portion and flange. The flange includes a flange surface near the cable clamp to longitudinally position the eyelet relative to the cable. At least a portion of the elongated portion of the eyelet is crimped to the outer jacket of the cable to substantially prevent relative rotation between the cable and the eyelet.

Abstract: A robust media sealing temperature probe is provided and includes a tubular member having a closed end and an open end opposite the closed end, an annular seal formed about the tubular member, a probe having a temperature sensing element and a signal conductive assembly coupled to the temperature sensing element, the probe being secured within the tubular member with the temperature sensing element proximate to the closed end and the signal conductive assembly extending through the open end and a housing formed to encapsulate the seal about the tubular member with the closed end and a portion of the signal conductive assembly exposed at an exterior of the housing.

Abstract: An antenna and method of making the same is disclosed wherein the antenna includes a seal assembly comprising a seal plate to prevent material used to form a seal around the conductor element from entering into the air gap of the antenna body.

Abstract: A sealing system having a grommet configured to be disposed within a grommet cap, the grommet cap configured to be disposed in an aperture formed between an enclosure top having a first tongue, and an enclosure base having a second tongue, and wherein the grommet cap is configured to cover a portion of the grommet, and wherein said grommet cap comprises two walls configured to form a channel, said channel configured to receive said first and second tongues.

Abstract: An antenna configured so as to use a transmitting or receiving element as the center conductor of a connector interface, which can connect to other connectors such as coaxial cable connectors. In one embodiment, the antenna comprises an antenna body that has an antenna connector configured as a reverse polarity connector. The reverse polarity connector comprises features which can position the transmitting or receiving element in direct contact with the center conductor of a mating cable.