Delphi Technologies, Inc.

Stephen G Paddock

Samuel Roland Palfenier

Cecilia Hernandez

Mark A Shost

Duane Zedric Collins

Leonel A Barrera

David W Lehrschall

A robust, easy to mount probe sensor includes an elongated body enclosing a sensor element and an integral flange extending away from the body. The body and flange are formed of material having a relatively low characteristic yield point. First and second generally parallel closely spaced through passages extend through the flange. An insert formed of material having a relatively high characteristic yield point is disposed in one of the passages. A fastener including a shank portion which extends through the other passageway includes an enlarged head which overlays the insert containing passageway and engages an attachment structure to effect directed compressive loading of the probe sensor flange.

Mounting for a probe sensor

A sensor package and method of making the same is disclosed in which the sensor package includes a sensor component for electromagnetic sensing having a holder assembly with the sensor component disposed at one end and sensor terminals in electrical communication with the sensor component extending from an opposite end. A harness assembly having a harness head configured with harness terminals extending therefrom for electrical connection with corresponding sensor terminals. The holder assembly and harness head are configured with a means for snap-fit assembly that provides space to mechanically connect corresponding sensor terminals and harness terminals with each other forming a resultant subassembly for insertion into a sensor housing. The housing further includes a heat-staked interface with the harness head that secures the subassembly relative to the sensor housing. A bracket and an elastomeric seal may be disposed in corresponding grooves configured on the sensor housing to complete assembly of the sensor package.

Method and apparatus for probe sensor assembly

In an electronic sensor having a spool assembly and a housing cap, the spool assembly has a pair of grooves formed in the exterior surface and located diametrically opposed from each other. The housing cap has a pair of apertures configured and positioned in the cap to align with the grooves in the spool. The grooves and aperture are configured for receiving portions of a mounting bracket. When the mounting bracket is installed on the electronic sensor, a radial spring in communication with the spool assembly and housing cap maintains the mounting bracket in a locked relationship with the spool assembly and housing cap and minimizes the stack up tolerances from a reference surface to the tip of the electronic sensor.

Mounting bracket for holding sensor assembly together

In an electronic sensor having a spool with a bore therein for receiving a pole and a magnet adjacent to the pole and a magnet wire wound around the spool forming a coil and the ends of the magnet wire are each coiled around respective electrically conductive legs of a terminal for electrical output from the coil to an external circuit, the legs of the terminal are provided with bumps or protuberances stamped thereon. The bumps have a height greater than the thickness of the magnet wire to protect the magnet wire during installation of a housing covering.

Protective terminal bumps for the variable reluctance sensor

A self-retaining transmission sensor includes a sensor housing having a retaining ring extending radially from the sensor housing. When the self-retaining transmission sensor is inserted in a bore in a transmission housing having a diameter slightly smaller than the diameter of the retaining ring, the outer edge of the retaining ring engages the inner wall of the bore and holds the self-retaining transmission sensor firmly in place. Thus, the need for a mounting bracket, a mounting bolt, or a similar device is eliminated.

Growing community of inventors

El Paso, TX, United States of America

Stephen G Paddock