Peter H Kuhn

US Patent:

20200219661, Jul 9, 2020

Filed:

Mar 19, 2020

Appl. No.:

16/824358

Inventors:

- St. Paul MN, US
Peter Jay Kuhn - Crystal MN, US
Jaymes Olson - Lino Lakes MN, US
Matthew Anderson - Arden Hills MN, US
Brian V. Waytashek - Lino Lakes MN, US
Aaron Louis Floeter - Waconia MN, US

International Classification:

H01G 9/052
A61N 1/378
H01G 9/15
H01G 9/06
H01G 9/028
A61N 1/39
H01G 9/00
H01G 9/28
H01G 9/008
H01G 9/02
H01G 9/145
H01G 9/10

Abstract:

A capacitor case sealed to retain electrolyte; a sintered anode disposed in the capacitor case, the sintered anode having a shape wherein the sintered anode includes a mating portion; a conductor coupled to the sintered anode, the conductor sealingly extending through the capacitor case to a terminal disposed on an exterior of the capacitor case; a sintered cathode disposed in the capacitor case, the sintered cathode having a shape that mates with the mating portion of the sintered anode such that the sintered cathode matingly fits in the mating portion of the sintered anode; a separator between the sintered anode and the sintered cathode; and a second terminal disposed on the exterior of the capacitor case and in electrical communication with the sintered cathode, with the terminal and the second terminal electrically isolated from one another.

US Patent:

20180358183, Dec 13, 2018

Filed:

Aug 21, 2018

Appl. No.:

16/107166

Inventors:

- St. Paul MN, US
Peter Jay Kuhn - Crystal MN, US
Jaymes Olson - Lino Lakes MN, US
Matthew Anderson - Coon Rapids MN, US
Brian V. Waytashek - Lino Lakes MN, US
Aaron Louis Floeter - Waconia MN, US

International Classification:

H01G 9/052
A61N 1/39
H01G 9/00
H01G 9/28
H01G 9/008
H01G 9/02
H01G 9/145
H01G 9/028
A61N 1/378

Abstract:

A capacitor case sealed to retain electrolyte; a sintered anode disposed in the capacitor case, the sintered anode having a shape wherein the sintered anode includes a mating portion; a conductor coupled to the sintered anode, the conductor sealingly extending through the capacitor case to a terminal disposed on an exterior of the capacitor case; a sintered cathode disposed in the capacitor case, the sintered cathode having a shape that mates with the mating portion of the sintered anode such that the sintered cathode matingly fits in the mating portion of the sintered anode; a separator between the sintered anode and the sintered cathode; and a second terminal disposed on the exterior of the capacitor case and in electrical communication with the sintered cathode, with the terminal and the second terminal electrically isolated from one another.