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:
Aug. 30, 1988
Filed:
Apr. 06, 1987
Applicant:
Inventor:
William P Lang, Oshkosh, WI (US);
Assignee:
Brunswick Corporation, Skokie, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H / ;
U.S. Cl.
CPC ...
440 76 ; 440 88 ;
Abstract
A marine propulsion system (10) with a depending gear case (20) having water inlet openings (28) is provided with water intake scoops (44) for increasing the flow of water to a water pump (16). Each scoop (44) is provided with a water-receiving opening (46) leading to a passage (52) provided therein for passing water through the scoop toward the water pump. The head portion (48) of each scoop protrudes from the gear case (20), and the water-receiving opening (46) is spaced outwardly from the gear case (20) to provide an active water pickup from the flow of water past the gear case (20).