Patent
   D855657
Priority
Mar 21 2016
Filed
Mar 21 2016
Issued
Aug 06 2019
Expiry
Aug 06 2034
Assg.orig
Entity
unknown
0
52
n/a
The ornamental design for a front cover for supercharger, as shown and described.

FIG. 1 is a first perspective view of a front cover for supercharger showing our new design.

FIG. 2 is a second perspective view of the front cover of FIG. 1.

FIG. 3 is a first side view of the front cover of FIG. 1.

FIG. 4 is a second side view of the front cover of FIG. 1.

FIG. 5 is a third side view of the front cover of FIG. 1.

FIG. 6 is a fourth side view of the front cover of FIG. 1.

FIG. 7 is a first end view of the front cover of FIG. 1; and,

FIG. 8 is a second end view of the front cover of FIG. 1.

The broken lines showing portions of the front cover form no part of the claimed design.

Coates, Michael Ernest, Elliott, Brandon John, Locker, Eric Jon

Patent Priority Assignee Title
Patent Priority Assignee Title
2463080,
2654530,
4075991, Aug 28 1973 Klockner-Humboldt-Deutz Aktiengesellschaft Supercharged water cooled internal combustion engine
4556373, Sep 04 1984 Eaton Corporation Supercharger carryback pulsation damping means
4609335, Sep 20 1984 Eaton Corporation Supercharger with reduced noise and improved efficiency
4768934, Nov 18 1985 Eaton Corporation Port arrangement for rotary positive displacement blower
4844044, Jun 27 1988 Eaton Corporation Torsion damping mechanism for a supercharger
5078583, May 25 1990 Eaton Corporation Inlet port opening for a roots-type blower
5083907, May 25 1990 Eaton Corporation Roots-type blower with improved inlet
5131829, Jun 19 1991 Eaton Corporation Trapped volume vent means for meshing lobes of roots-type supercharger
6758661, Feb 05 2003 EATON INTELLIGENT POWER LIMITED Inlet forward supercharger
6837195, Sep 26 2001 OGURA CLUTCH COMPANY, LTD V-engine supercharging device
6884050, Apr 16 2003 GM Global Technology Operations LLC Roots supercharger with extended length helical rotors
7137384, Jan 13 2005 Opengate Development, LLC Modular supercharger system
7604467, Sep 11 2006 GM Global Technology Operations LLC Supercharger with housing internal noise attenuation
7726286, May 21 2007 GM Global Technology Operations LLC Housing for a supercharger assembly
7845921, Mar 14 2008 GM Global Technology Operations LLC Supercharger with outlet bars for rotor tip seal support
7866966, May 23 2005 EATON INTELLIGENT POWER LIMITED Optimized helix angle rotors for Roots-style supercharger
7934581, Jan 30 2009 EATON INTELLIGENT POWER LIMITED Broadband noise resonator
8096797, Oct 28 2008 592301 Alberta Ltd.; Acceleration Enterprises Ltd. Roots type gear compressor with helical lobes having feedback cavity
8419399, Oct 28 2008 592301 Alberta Ltd.; Acceleration Enterprises Ltd.; 592301 ALBERTA LTD; ACCELERATION ENTERPRISES LTD Roots type gear compressor with helical lobes having communication with discharge port
8632324, May 23 2005 EATON INTELLIGENT POWER LIMITED Optimized helix angle rotors for roots-style supercharger
8813492, Oct 14 2009 Hansen Engine Corporation Internal combustion engine and supercharger
8932033, Dec 21 2009 EATON INTELLIGENT POWER LIMITED Supercharger timing gear oil pump
20030084888,
20040208770,
20060263230,
20070107704,
20080060622,
20080060623,
20080175739,
20080292452,
20090004038,
20090211244,
20090232689,
20100086402,
20110083432,
20110150671,
20140017101,
20140193285,
20140209071,
20140224230,
20150047617,
20160003250,
20160237885,
20160319733,
20170067464,
20170146012,
20170260981,
235343,
D255353, Nov 14 1977 CITI MOTORS, INC After-cooler for supercharger for internal combustion engine
D718043, Oct 19 2011 ROUSH ENTERPRISES, INC Supercharger housing
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 22 2016COATES, MICHAEL ERNESTEaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0380750146 pdf
Mar 22 2016ELLIOTT, BRANDON JOHNEaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0380750146 pdf
Mar 22 2016LOCKER, ERIC JOHNEaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0380750146 pdf
Dec 31 2017Eaton CorporationEATON INTELLIGENT POWER LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0488550626 pdf
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