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:
Apr. 19, 2005
Filed:
Jun. 10, 2002
Marvin A. Motsenbocker, Fredericksburg, VA (US);
Marvin A. Motsenbocker, Fredericksburg, VA (US);
Other;
Abstract
Readout devices and controls are provided that alert the user to unusual propeller slip conditions. Embodiments of the invention incorporate some signal processing to account for a progressively greater slip at lower watercraft speeds. Thus, the invention provides simple information that tells the user if a boat propeller combination is being operated suboptimally, without requiring the knowledge and use of multiple slip figures for differing boat speeds. The invention allows greater economy of operation, automatic anticavitation control and can alert the watercraft operator to unusual conditions such as anchor down, propeller up other situations that affect propeller loading.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile