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:
May. 06, 2025
Filed:
Sep. 27, 2024
Ardisam, Inc., Cumberland, WI (US);
Tyler Michael Tetzlaff, Frederic, WI (US);
Scott Andrew Waldal, Hudson, WI (US);
Brandon Venzke, Rice Lake, WI (US);
ARDISAM, INC., Cumberland, WI (US);
Abstract
An auger system may include a powerhead, a bit, and an anchoring device. A collar on the bit may be attachable to a rotatable output shaft of the powerhead with a coupler that is positionable around the collar. The collar may include a passageway that does not intersect the rotation axis of the output shaft. The coupler may have a pin that is positionable to extend into the passageway to engage part of the output shaft to resist removal of the bit from the output shaft. The anchoring device may have a tube that is positionable to rest in slots between two lobes extending from a frame of the powerhead. A pintle assembly may pass through the tube and the lobes to rotatably mount the anchoring device on the frame. A toggle and a spring in the pintle assembly may keep the pintle assembly in position.