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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 10364778 B1

PDFFull Text
Expired
Date of Patent:
Jul. 30, 2019

Filed:

Mar. 16, 2016

Composite intake system and method of the rotary engine with variable intake manifold

Applicant:

Jiangsu University, Jiangsu, CN;

Inventors:

Jianfeng Pan, Jiangsu, CN;

Wei Chen, Jiangsu, CN;

Baowei Fan, Jiangsu, CN;

Qingbo Lu, Jiangsu, CN;

Yao Lu, Jiangsu, CN;

Assignee:

JIANGSU UNIVERSITY, , CN;

Attorney:

Hayes Soloway P.C.

Primary Examiner:

Deming Wan

Int. Cl.
CPC ...
F02M 35/10 (2006.01); F02M 53/04 (2006.01); F02M 53/06 (2006.01); F01C 21/18 (2006.01); F02D 9/12 (2006.01); F02M 35/104 (2006.01); F02M 35/108 (2006.01); F02B 53/06 (2006.01); F02M 35/02 (2006.01); F01C 1/00 (2006.01); F02B 53/04 (2006.01); F01C 1/22 (2006.01); F02D 9/10 (2006.01);
U.S. Cl.
CPC ...
F02M 35/1085 (2013.01); F01C 1/00 (2013.01); F01C 1/22 (2013.01); F01C 21/18 (2013.01); F02B 53/04 (2013.01); F02B 53/06 (2013.01); F02D 9/12 (2013.01); F02M 35/02 (2013.01); F02M 35/104 (2013.01); F02M 35/10111 (2013.01); F02D 9/10 (2013.01); F02D 9/109 (2013.01);
Abstract

A composite intake system and method of operating a rotary engine with variable intake manifold is provided. The system includes two switching valves in a secondary intake switching tube to change the intake method. When the rotary engine works under low speed conditions, it adopts the long intake manifold and the side-intake mode. When the rotary engine works under medium and high speed conditions, it uses the short intake manifold and the composite-intake mode. When the rotary engine works under ultra high speed conditions, it takes the short intake manifold and the peripheral-intake mode.

Find Patent Forward Citations

Pan, Jianfeng. (2019). Composite intake system and method of the rotary engine with variable intake manifold (U.S. Patent No. 10364778). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10364778

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

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