The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 2002
Filed:
Mar. 13, 1999
Jaime A. Woodroffe, North Reading, MA (US);
Alan C. Chachich, Arlington, MA (US);
Jonathan M. Glesmann, Andover, MA (US);
Howard C. Choe, Andover, MA (US);
Kevin J. Keane, Brookline, MA (US);
Textron Systems Corporation, Wilmington, MA (US);
Abstract
A sensor plug for use in sensing a plurality of operating conditions of a gearbox is disclosed. The sensor plug includes a body defining an axis. A probe end is formed at one end of the body and is particularly adapted for attaching to an oil drain plug of the gearbox. A plurality of sensors are located within the body for sensing operating conditions of the gearbox through the probe end. Examples of the sensors located within the body include a vibration sensor, a temperature sensor, and a pressure sensor.