公开(公告)号：USD1052528S1

公开(公告)日：2024-11-26

申请号：US29816772

申请日：2021-11-24

Applicant: AmRad Manufacturing, LLC

Designer： Robert M. Stockman

公开(公告)号：US11631550B2

公开(公告)日：2023-04-18

申请号：US16041575

申请日：2018-07-20

Applicant: AmRad Manufacturing, LLC

Inventor： Robert M. Stockman

IPC: H01G9/12 ,  H01G9/10 ,  H01G9/008 ,  H01G9/15 ,  H01G9/145

Abstract: An apparatus is disclosed which includes an electrolytic capacitive element with multiple capacitor sections, a pressure interrupter cover assembly, and a conductor configured to electrically connect a common terminal of the multiple capacitor sections to a common cover terminal. Each first terminal of the multiple capacitor sections is electrically connected to one of a plurality of capacitor cover terminals.

公开(公告)号：US11581149B1

公开(公告)日：2023-02-14

申请号：US17525017

申请日：2021-11-12

Applicant: AmRad Manufacturing, LLC

Inventor： Robert M. Stockman

IPC: H01G4/38 ,  H01G2/24 ,  H01G4/232 ,  H01G4/236 ,  H01G2/14 ,  H01G4/32 ,  H01G4/224 ,  H01G4/228

Abstract: An apparatus suitable for use in an air-conditioning system and configured to provide a plurality of selectable capacitance values includes a plurality of capacitive devices and a pressure interrupter cover assembly. Each of the capacitive devices has a first capacitor terminal and a second capacitor terminal. The pressure interrupter cover assembly includes a deformable cover, a set of capacitor cover terminals, a common cover terminal, and a set of insulation structures. The apparatus also includes a conductor configured to electrically connect the second capacitor terminal of at least one of the capacitive devices to the common cover terminal.

公开(公告)号：US20220336156A1

公开(公告)日：2022-10-20

申请号：US17532218

申请日：2021-11-22

Applicant: AmRad Manufacturing, LLC

Inventor： Robert M. Stockman ,  Richard W. Stockman ,  Michael B. Tricano ,  Jonathan Charles

IPC: H01G4/38 ,  H01G4/32 ,  H01G4/236 ,  H01G2/10 ,  H01G4/224 ,  H01G4/012 ,  H01G4/232 ,  H01G4/228

Abstract: An apparatus includes a case capable of receiving a plurality of capacitive elements, each capacitor element having at least two capacitors, and each capacitor having a capacitive value. The apparatus also includes a cover assembly with a peripheral edge secured to the case. The cover assembly includes, for each of the plurality of capacitive elements, a cover terminal that extends upwardly from the cover assembly generally at a central region of the cover assembly. Each cover terminal is connected to one of the at least two capacitors of the respective one of the plurality of capacitive elements. The cover assembly also includes, for each of the plurality of capacitive elements, a cover terminal that extends upwardly from the cover assembly at a position spaced apart from the cover terminal generally at the central region of the cover assembly.

公开(公告)号：US11424077B1

公开(公告)日：2022-08-23

申请号：US16219646

申请日：2018-12-13

Applicant: AmRad Manufacturing, LLC

Inventor： Richard W. Stockman ,  Robert M. Stockman

IPC: H01G4/32 ,  H01G4/232 ,  H01G4/236 ,  H01G4/38 ,  H01G5/38 ,  H02P1/44

Abstract: A hard start capacitor replacement unit has a plurality of capacitors in a container sized to fit in existing hard start capacitor space. The capacitors are 4 metallized film capacitors wound in a single cylindrical capacitive element. The container has a common terminal and capacitors value terminals for the plurality of capacitors, which may be connected singly or in combination to provide a selected capacitance. An electronic or other relay connects the selected capacitance in parallel with a motor run capacitor. The hard start capacitor replacement unit is thereby adapted to replace a wide variety of hard start capacitors.

公开(公告)号：US11189426B1

公开(公告)日：2021-11-30

申请号：US16371785

申请日：2019-04-01

Applicant: AmRad Manufacturing, LLC

Inventor： Robert M. Stockman ,  Richard W. Stockman ,  Shaun Brandon Sirotiak

IPC: H01G4/228 ,  H01G4/38 ,  H01G4/32 ,  H01G4/224 ,  H01G4/236 ,  H01G4/232 ,  H01G2/24

Abstract: An apparatus includes a case having an elliptical cross-section capable of receiving a plurality of capacitive elements. One or more of the capacitive elements provide at least one capacitor having a first capacitor terminal and a second capacitor terminal. The apparatus also includes a cover assembly that includes a deformable cover mountable to the case, and, a common cover terminal having a contact extending from the cover. The cover assembly also includes at least three capacitor cover terminals, each of the at least three capacitor cover terminals having at least one contact extending from the deformable cover. The deformable cover is configured to displace at least one of the at least three capacitor cover terminals upon an operative failure of at least one of the plurality of the capacitive elements. The cover assembly also includes at least four insulation structures. One of the four insulation structures is associated with one of the at least three capacitor cover terminals. The apparatus also includes a first conductor capable of electrically connecting the first capacitor terminal of a capacitor provided by one of the plurality of capacitive elements to one of the at least three capacitor cover terminals and a second conductor capable of electrically connecting the second capacitor terminal of the capacitor provided by one of the plurality of capacitive elements to the common cover terminal.

公开(公告)号：US11183341B1

公开(公告)日：2021-11-23

申请号：US16780497

申请日：2020-02-03

Applicant: AmRad Manufacturing, LLC

Inventor： Robert M. Stockman

IPC: H01G9/12 ,  H01G9/10 ,  H01G9/15 ,  H01G9/008 ,  H01G9/145

Abstract: An apparatus is disclosed which includes an electrolytic capacitive element with multiple capacitor sections.

公开(公告)号：US11183337B1

公开(公告)日：2021-11-23

申请号：US16356711

申请日：2019-03-18

Applicant: AmRad Manufacturing, LLC

Inventor： Robert M. Stockman

IPC: H01G4/38 ,  H01G4/32 ,  H01G2/24 ,  H01G4/236 ,  H01G4/232

Abstract: An apparatus includes a case having an elliptical cross-section capable of receiving a plurality of capacitive elements. One or more of the capacitive elements provide at least one capacitor having a first capacitor terminal and a second capacitor terminal. The apparatus also includes a cover assembly that includes a deformable cover mountable to the case, and, a common cover terminal having a contact extending from the cover. The cover assembly also includes at least three capacitor cover terminals, each of the at least three capacitor cover terminals having at least one contact extending from the deformable cover. The deformable cover is configured to displace at least one of the at least three capacitor cover terminals upon an operative failure of at least one of the plurality of the capacitive elements. The cover assembly also includes at least four insulation structures. One of the four insulation structures is associated with one of the at least three capacitor cover terminals. The apparatus also includes a first conductor capable of electrically connecting the first capacitor terminal of a capacitor provided by one of the plurality of capacitive elements to one of the at least three capacitor cover terminals and a second conductor capable of electrically connecting the second capacitor terminal of the capacitor provided by one of the plurality of capacitive elements to the common cover terminal.