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:
Oct. 24, 2023
Filed:
Jun. 07, 2021
Herkules Equipment Corporation, Walled Lake, MI (US);
Todd John Bacon, Northville, MI (US);
Scott Francis Wilhelm, Brighton, MI (US);
Leigh Nelson Gaither, Taylor, MI (US);
Herkules Equipment Corporation, Walled Lake, MI (US);
Abstract
A lift assembly including a platform movable to a raised position, a lowered position, and an intermediate position between the raised and lowered positions. A scissor arm system defines a cavity beneath the platform. The scissor arm system includes a pair of scissor arms pivotably connected to each other. The scissor arm system has opposed first and second ends with the first ends of the scissor arm system being coupled to the platform. A stanchion guides the platform between the raised and lowered positions. The stanchion extends from a first stanchion end to a second stanchion end above the first stanchion end. A drive mechanism is mounted to the platform to move with the platform. A flexible member is coupled to the stanchion and the drive mechanism. The drive mechanism winds and unwinds the flexible member to move the platform between the raised and lowered positions.