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:
Jun. 28, 2005
Filed:
Mar. 13, 2002
Applicants:
Jeffry Gerard Sczepanski, Plymouth, MI (US);
Jianwen Yi, Canton, MI (US);
Nizar Trigui, Rugby, GB;
Zhiyu Han, Plymouth, MI (US);
Inventors:
Jeffry Gerard Sczepanski, Plymouth, MI (US);
Jianwen Yi, Canton, MI (US);
Nizar Trigui, Rugby, GB;
Zhiyu Han, Plymouth, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02F003/21 ;
U.S. Cl.
CPC ...
Abstract
A piston for use with a direct injection, spark ignition engine includes a piston body with a top face having a piston deck and a shallow bowl. Furthermore, the shallow bowl has a maximum depth that is in the range of one to five millimeters below the piston deck.
Quick Actions:
Sczepanski, Jeffry. (2005). Spark ignition engine with shallow bowl-in-piston geometry (U.S. Patent No. 6910455). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6910455
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile