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:
Dec. 16, 2003
Filed:
May. 24, 2002
Manfred Quaeck, Sammamish, WA (US);
Other;
Abstract
The propeller drive is installed with its drive shaft inside a boat hull and its driven (propeller) shaft outside. The shafts are interconnected by a timing chain. The drive shaft position is adjustable to adjust the distance between it and the driven shaft, thus adjusting tension in the chain. The drive shaft is carried in two bearings installed in two bearing carriers. The carriers are adjustably mounted on a drive shaft casing and are structurally interconnected. The adjustments are made by mechanical adjustment of the position of the interconnecting structure relative to the casing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile