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:
Aug. 29, 2023
Filed:
Jan. 04, 2021
C-motive Technologies, Inc., Middleton, WI (US);
Justin Kyle Reed, Madison, WI (US);
Ryan Knippel, Madison, WI (US);
William D. Butrymowicz, Madison, WI (US);
Graham T. Reitz, Madison, WI (US);
Matthew Maroon, Middleton, WI (US);
Baoyun Ge, Madison, WI (US);
Daniel Colin Ludois, Middleton, WI (US);
Aditya Nandakumar Ghule, Madison, WI (US);
Serge Kuro, Madison, WI (US);
Kevin Frankforter, Madison, WI (US);
C-Motive Technologies, Inc., Middleton, WI (US);
Abstract
An example electrostatic machine includes a number of stator plates, each having a stator electrode and rotationally fixed to a housing, a shaft at least partially defined within the housing and configured to rotate about an axis, and a number of rotor plates, each having a rotor electrode and rotational fixed to the shaft. The electrostatic machine includes a dielectric fluid disposed in the housing, and that fills a gap between the stator plates and the rotor plates. The electrostatic machine includes a seal associated with the shaft, where the seal includes a material compatible with the dielectric fluid.