Patent
   D414191
Priority
Jun 23 1997
Filed
Jun 23 1997
Issued
Sep 21 1999
Expiry
Sep 21 2013
Assg.orig
Entity
unknown
9
3
n/a
The ornamental design for an air flow system for an internal combustion engine, as shown and described.

FIG. 1 is a perspective view of an air flow system for an internal combustion engine showing my new design;

FIG. 2 is a front elevational view, the opposite side being a mirror image;

FIG. 3 is a left side elevational view, the opposite side being a mirror image;

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view.

Kim, Sei Y.

Patent Priority Assignee Title
10500550, Jun 16 2011 Robert Bosch GmbH Static mixer
6840212, Oct 23 2002 Wing structure of air swirling device for internal combustion engine
7128049, Jul 19 2003 Flow guiding structure for an internal combustion engine
7805932, Sep 29 2006 Perkins Engines Company Limited Flow assembly for an exhaust system
D455438, Jul 05 2000 Halltech Systems, Inc. Air intake system for internal combustion engine
D469781, Jun 05 2002 Engine intake port swirl vanes
D697942, May 23 2012 KATCON GLOBAL, S A Mixer assembly
D932434, Nov 29 2019 Hydropower magnifying turbine
D946054, Jun 10 2021 Decorative cover for an engine air filter
Patent Priority Assignee Title
228814,
D355420, Jul 15 1992 Air whirlpool generator for automobile engine
D368480, Feb 13 1995 Gas Technology Institute Turbine wheel
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