초록 ▼

A probe adaptor assembly includes a probe opening into which a probe can be inserted. The probe is held in place by a compression fitting such that the probe depth, with respect to a longitudinal axis of the assembly, can be adjusted prior to the compression fitting being tightened to secure the pro

A probe adaptor assembly includes a probe opening into which a probe can be inserted. The probe is held in place by a compression fitting such that the probe depth, with respect to a longitudinal axis of the assembly, can be adjusted prior to the compression fitting being tightened to secure the probe. A conduit adaptor port is provided. A lubrication fitting provides an opening for a lubricant to be injected into the assembly. The lubrication fitting is coupled to the probe opening so that the lubricant injected into the fitting can exit the probe opening in order to lubricate the system into which the probe is inserted. In one embodiment, the probe adaptor assembly is configured to replace a lubrication fitting for a bearing so that a temperature of the bearing can be monitored while also providing lubrication.

대표청구항 ▼

1. A probe adaptor assembly comprising: a main housing comprising: a probe opening that extends through a length of the housing and configured to accept a probe that extends through the probe opening;a lubrication fitting opening that is coupled to the probe opening and configured to accept a lubric

1. A probe adaptor assembly comprising: a main housing comprising: a probe opening that extends through a length of the housing and configured to accept a probe that extends through the probe opening;a lubrication fitting opening that is coupled to the probe opening and configured to accept a lubrication fitting wherein the lubrication fitting opening is configured to channel lubricant that is injected into the lubrication fitting out the probe opening around the probe;a compression fitting opening coupled to the probe opening; anda conduit opening coupled to the compression fitting opening and configured to accept a conduit that encircles the probe; anda compression fitting assembly configured to fit into the compression fitting opening and to accept and hold the probe in the probe opening by a compression fit around the probe. 2. The probe adaptor assembly of claim 1 wherein the probe is a temperature probe. 3. The probe adaptor assembly of claim 1 wherein the conduit opening comprises an internally threaded opening encircling an inner portion of the main housing. 4. The probe adaptor assembly of claim 3 wherein the conduit opening is further configured to accept a flexible conduit. 5. The probe adaptor assembly of claim 1 wherein the compression fitting assembly comprises: a compression fitting that is inserted into the probe opening;a compression nut that is configured to attach to the compression fitting; anda compression ferrule that encircles the probe within the compression nut when the compression nut is attached to the compression fitting. 6. The probe adaptor assembly of claim 5 wherein the compression fitting comprises a threaded outer surface to interface with a threaded inner surface of the compression fitting opening. 7. The probe adaptor assembly of claim 5 wherein the compression nut is threaded on an inner surface that mates with an outer threaded portion of the compression fitting. 8. A probe adaptor assembly comprising: a main housing comprising: a probe opening that extends through a length of the main housing and configured to accept a probe;a lubrication fitting opening having an inner threaded surface configured to accept a threaded lubrication fitting wherein the lubrication fitting opening and the probe opening create an open path such that lubricant injected into the lubrication fitting is enabled to exit the probe opening around the probe;a compression fitting opening coupled to the probe opening, the compression fitting opening having a threaded inner surface; anda conduit opening coupled to the compression fitting opening and having a threaded inner portion that encircles the probe wherein the threaded inner portion is configured to mate with a conduit to form an enclosure around the probe; anda compression fitting assembly comprising a compression fitting with a threaded outer surface to mate with the threaded inner surface portion of the compression fitting opening, a compression ferrule configured to encircle the probe, and a compression nut with a threaded inner surface that attaches to the threaded outer surface of the compression fitting to apply pressure to the compression ferrule. 9. The probe adaptor assembly of claim 8 wherein the lubrication fitting is a grease fitting. 10. The probe adaptor assembly of claim 9 wherein the grease fitting is configured to accept a grease gun. 11. The probe adaptor assembly of claim 8 wherein the probe opening is only large enough to accept the probe such that the probe can only move along a longitudinal axis of the assembly. 12. The probe adaptor assembly of claim 8 wherein the compression fitting assembly is configured to allow the probe to be adjusted along a longitudinal axis of the assembly prior to the compression nut being tightened on the compression fitting. 13. A shaft system comprising: a shaft;a bearing in which the shaft rotates;a lubrication opening coupled to the bearing and configured to accept a lubricant; anda probe shaft bearing adaptor assembly coupled to the lubrication fitting, the assembly comprising: a main housing comprising: a probe opening configured to accept a temperature probe through a length of the housing and into the lubrication opening;a lubrication fitting opening configured to accept a lubrication fitting wherein the lubrication fitting opening is coupled to the probe opening such that the lubricant injected into the lubrication fitting is channeled through the main housing to exit the probe opening from around the probe and into the bearing; anda compression fitting opening coupled to the probe opening;a compression fitting assembly configured to mate with the compression fitting opening and to accept the probe and hold the probe in the probe opening by a pressure fit around the probe; anda conduit attachment coupled to the main housing and configured to accept a conduit that substantially encloses the probe and a probe cable coupled to the probe. 14. The shaft system of claim 13 wherein the compression fitting is adjustable to enable adjustment of a depth that the probe is inserted into the bearing. 15. The shaft system of claim 13 wherein the shaft is configured to rotate within the bearing and is lubricated through the lubrication opening. 16. The shaft system of claim 13 and further including a threaded portion of the probe opening. 17. The shaft system of claim 16 wherein the threaded portion of the probe opening mates with a threaded portion of the lubrication opening. 18. The shaft system of claim 13 wherein the conduit is comprised of at least one threaded end to mate with a threaded surface of the conduit attachment.