Invention Grant
- Patent Title: Rotary electrical transformer with preferred lubricant
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Application No.: US18056798Application Date: 2022-11-18
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Publication No.: US11776741B2Publication Date: 2023-10-03
- Inventor: Jonathan Emigh , Randell J. Wishart , Jason Emigh , Ray Porter
- Applicant: CR FLIGHT L.L.C.
- Applicant Address: US CA Carmichael
- Assignee: CR FLIGHT L.L.C.
- Current Assignee: CR FLIGHT L.L.C.
- Current Assignee Address: US CA Carmichael
- Agency: O'BANION & RITCHEY LLP
- Agent James M. Ritchey
- Main IPC: H01F38/18
- IPC: H01F38/18
Abstract:
A rotary transformer for transferring electrical current between a stationary location and a rotating location utilizes paired electrically conducting sintered disks, one stationary and one rotating, wherein the rotating sintered disk rotates on the stationary one and are lubricated with a boundary layer conductor that is a triacylglyceride.
Public/Granted literature
- US20230102299A1 ROTARY ELECTRICAL TRANSFORMER WITH PREFERRED LUBRICANT Public/Granted day:2023-03-30
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