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:
Feb. 17, 2004
Filed:
Apr. 17, 2002
Thomas Johnson, Winnebago, MN (US);
David L. Boren, Sebastopol, CA (US);
Weigh-Tronix, Inc., Fairmont, MN (US);
Abstract
An integrated element scale is provided that can replace an existing support structure within a piece of equipment to achieve a piece of equipment with the integrated scale. The integrated element scale may contain one or more load cells and be configured to replace a standard component used in the assembly of certain types of equipment. The integrated element may include a mechanism to align the load portion and support portion of the element with the load cell or load cells in between them. The integrated element may further include a mechanism for protecting the load cells from damage due to overload or under load as well as side impacts. When higher accuracy is required, the integrated element further may include a mechanism for decoupling the loads within each element from other load cells within the same element or other elements so that horizontal loading between the deflecting load cells does not occur. The integrated element further may include a mechanism for locking the element in an aligned position so it may be adjusted and tested prior to installation.