US Patent 11168782 Lubrication systems for transmissions

Patent 11168782 was granted and assigned to Sikorsky Aircraft on November, 2021 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Patent Applicant

Sikorsky Aircraft

Current Assignee

Sikorsky Aircraft

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

11168782

Date of Patent

November 9, 2021

Patent Application Number

20160720

Date Filed

July 20, 2016

Patent Primary Examiner

‌

Michael A Riegelman

Patent abstract

A lubrication system for a transmission includes a flow-metering device and a controller. The controller is operatively associated with the flow-metering device to cause the flow-metering device to intermittently issue lubricant from the flow-metering device into a transmission based on an operating parameter of the transmission.