Mounting portion of water jet pump of personal watercraft,...

Details Mounting portion of water jet pump of personal watercraft,... Mounting portion of water jet pump of personal watercraft,...

2007-08-07

2007-08-07

Olson, Lars A. (Department: 3617)

Marine propulsion

Jet drive

Reexamination Certificate

active

11198890

ABSTRACT:
A mounting portion of a water jet pump of a personal watercraft is disclosed. The mounting portion typically includes a tubular pump casing configured to accommodate the impeller, and a pump bracket configured to fasten the pump casing to the body of the watercraft. The pump casing is configured to be mountable to the pump bracket in such a manner that an internal fitting portion of the pump casing is internally fitted to a casing receiving portion of the pump bracket from rearward with a ring-shaped seal element fitted into a groove provided on the pump casing, and an outer peripheral surface of the internal fitting portion and an inner peripheral surface of the casing receiving portion are sealed by the seal element.

REFERENCES:
patent: 5310368 (1994-05-01), Kamitake
patent: 6176749 (2001-01-01), Kato
patent: 6231409 (2001-05-01), Kato
patent: 2002-308183 (2002-10-01), None
patent: 2004-308183 (2004-11-01), None

Affiliated with

Also associated with

Rating

Mounting portion of water jet pump of personal watercraft,... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mounting portion of water jet pump of personal watercraft,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mounting portion of water jet pump of personal watercraft,... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3828220