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:
Mar. 04, 2014
Filed:
Aug. 27, 2012
Anders Lindskov, Broby, GB;
Anders Lindskov, Broby, GB;
Leica Geosystems Technology A/S, Odense SV, DK;
Abstract
Earth moving equipment and other heavy machinery for environmentally harsh conditions are controlled by a control panel supplied with a lock, and such panels are frequently removable to prevent theft or unauthorized operation. The interface is in the form of a plug-and-socket, the parts of which have to be sealed against dust and humidity when not interfacing. In order to prevent wear and to assure reliable control, according to the invention, no part of the connection between the control panel and a receptable is galvanic, the power supply for the control panel is wireless, such as inductive or optical, while communications may occur by means of a two-way radio protocol or by optical means.