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:
Sep. 24, 2002
Filed:
Dec. 27, 2000
Ching-Yuan Huang, Taipei, TW;
Other;
Abstract
The maritime pump of present invention has a plurality of crutches and a floating block which keeps the maritime pump at the proper position in seawater. The crutches are set at the lateral sides of the pump body, which stabilize the pump body and make the pump body slide along with it. The density of the aforementioned floating block is lower than seawater and may be put on the top or the bottom of the pump body so that it keeps the pump body at the proper position of seawater. The pump body is a tube-shaped object and is attached with a hopper, to lead seawater into the pump body. The shape and size of the piston are the same as the area of the space of the tube-like pump body. The piston has guiding holes in the relative positions of the guiding sticks, so that the guiding sticks can penetrate the guiding holes and make the piston slide along with the guiding sticks to push seawater.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile