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.:

US 6790017 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 14, 2004

Filed:

Apr. 29, 2002
Applicant:
Inventors:

Toshiyasu Takura, Tokyo, JP;

Yoshifumi Tanabe, Tagata-gun, JP;

Hiroshi Satoh, Mishima, JP;

Kunitomi Cho, Numazu, JP;

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 3/504 ;
U.S. Cl.
CPC ...
F04B 3/504 ;
Abstract

The present invention is an integrated pump having structure where a plurality of cell pumps having an inlet and an outlet to discharge fluid drawn from a consolidated inlet to the consolidated outlet is connected in series or parallel. A plurality of cell pump may be connected in parallel to constitute an integrated pumps. The integrated pump of the present invention can obtain a desired output connecting in series and parallel a number of cell pumps. For a high output integrated pump where many cell pumps are connected to provide high capacity and high head, by unitizing the individual cell pumps during transportation or installation, the transportation and installation work for the integrated pump can be easily done.


Find Patent Forward Citations

Takura, Toshiyasu. (2004). Integrated pump with serial-connected pump units arranged in parallel (U.S. Patent No. 6790017). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6790017

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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