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Patent
   D833482
Priority
Jul 13 2015
Filed
Jun 30 2017
Issued
Nov 13 2018
Expiry
Nov 13 2033
Inventors
McCarthy, …
Assg.orig
Eaton Corp…
Assg.curr
EATON INTE…
Entity
unknown
Referenced by
3
References
106
Maint.:
n/a
The ornamental design for a rocker arm, as shown and described.

FIG. 1 is a first perspective view of a rocker arm showing the new design.

FIG. 2 is a second perspective view of the rocker arm of FIG. 1.

FIG. 3 is a top view of the rocker arm of FIG. 1.

FIG. 4 is a bottom view of the rocker arm of FIG. 1.

FIG. 5 is a first side view of the rocker arm of FIG. 1.

FIG. 6 is a second side view of the rocker arm of FIG. 1.

FIG. 7 is a first end view of the rocker arm of FIG. 1; and,

FIG. 8 is a second end view of the rocker arm of FIG. 1.

The broken line showing portions of the rocker arm form no part of the claimed design.
INVENTORS:

McCarthy, Jr., James Edward, Vance, Matthew, Alagarsamy, Guruprasath

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D949920, Feb 15 2019 MAGENTA HAZE PTY LTD T AS THE COCKY VALVE Valve body
ER4794,
ER8269,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5452694, Dec 22 1992 Hitachi, LTD Hydraulic variable lift engine valve gear
5544626, Mar 09 1995 FORD GLOBAL TECHNOLOGIES, INC A MICHIGAN CORPORATION Finger follower rocker arm with engine valve deactivator
5584267, Dec 20 1995 Eaton Corporation Latchable rocker arm mounting
6314926, May 24 1999 Jenera Enterprises Ltd Valve control apparatus
6321705, Oct 15 1999 Delphi Technologies, Inc Roller finger follower for valve deactivation
6439179, Jan 14 2000 Delphi Technologies, Inc. Deactivation and two-step roller finger follower having a bracket and lost motion spring
6467443, Nov 29 1999 Hitachi, LTD Valve operating device of internal combustion engine
6532920, Feb 08 2002 Ford Global Technologies, Inc.; Ford Global Technologies, Inc Multipositional lift rocker arm assembly
6615782, Apr 12 2002 Delphi Technologies, Inc.; Delphi Technologies, Inc Two-step finger follower rocker arm
6640759, Apr 12 2002 Delphi Technologies, Inc. Two-step finger follower rocker arm
6668775, Apr 12 2002 Delphi Technologies, Inc. Lock-pin cartridge for a two-step finger follower rocker arm
6668779, May 08 2002 Delphi Technologies, Inc. Two-step finger follower rocker arm assembly
6691657, Apr 12 2002 Delphi Technologies, Inc. Two-step finger follower rocker arm
6769387, Oct 19 2002 GM Global Technology Operations LLC Compact two-step rocker arm assembly
6901894, Nov 14 2001 INA-Schaeffler KG Finger lever of a valve train of an internal combustion engine
6925978, Aug 24 2004 DELPHI TECHNOLOGIES IP LIMITED Two-step roller finger cam follower having angled lock pin
6948466, Nov 14 2001 INA-Schaeffler KG Finger lever of a valve train of an internal combustion engine
6966291, Oct 28 2004 Delphi Technologies, Inc. Latch timing mechanism for a two-step roller finger cam follower
6976461, Dec 11 2002 SCHAEFFLER TECHNOLOGIES AG & CO KG Finger lever of a valve train of an internal combustion engine
6997152, Apr 29 2002 Delphi Technologies, Inc.; Delphi Technologies, Inc Lock-pin cartridge for a valve deactivation rocker arm assembly
7093572, Dec 19 2003 Delphi Technologies, Inc. Roller finger follower assembly for valve deactivation
7174869, Mar 20 2003 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable finger lever of a valve train of an internal combustion engine
7240652, Aug 05 2005 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable drag lever of a valve timing mechanism of an internal combustion engine
7278384, Sep 30 2005 DELPHI TECHNOLOGIES IP LIMITED Timing mechanism for a switchable two-step roller finger follower
7305951, May 09 2005 DELPHI TECHNOLOGIES IP LIMITED Two-step roller finger follower
7318402, Nov 21 2005 EATON INTELLIGENT POWER LIMITED Dual lift rocker arm latch mechanism and actuation arrangement therefor
7328675, Apr 23 2003 SCHAEFFLER TECHNOLOGIES AG & CO KG Finger lever of a valve drive of a combustion engine
7377247, Nov 10 2005 SCHAEFFLER TECHNOLOGIES AG & CO KG Adjustable valve rocker lever of a valve timing gear of an internal combustion engine
7444967, Mar 17 2006 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Variable valve device for internal combustion engine
7484487, Nov 21 2005 EATON INTELLIGENT POWER LIMITED Dual lift rocker arm latch mechanism and actuation arrangement therefor
7503300, Feb 16 2005 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable rocker arm of a valve drive pertaining to an internal combustion engine
7533642, Mar 08 2003 SCHAEFFLER TECHNOLOGIES AG & CO KG Finger lever of a valve train of an internal combustion engine
7546822, Mar 03 2004 Koyo Bearings USA LLC Switching finger follower assembly
7565887, Jun 20 2005 Hitachi, Ltd. Valve actuation device of internal combustion engine
7603972, Oct 10 2006 Hyundai Motor Company Cylinder deactivation system for vehicle and variable valve lift system using the same
7661400, Oct 22 2004 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable cam follower
7673606, Jun 19 2007 GM Global Technology Operations LLC Rocker arm assembly
7677213, Aug 04 2005 Koyo Bearings USA LLC Deactivating roller finger follower
7712443, Aug 05 2005 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable cam follower of a valve train of an internal combustion engine
7721694, Jul 20 2006 DELPHI TECHNOLOGIES IP LIMITED Lock pin retention plug for a two-step rocker arm assembly
7798112, Nov 21 2005 EATON INTELLIGENT POWER LIMITED Dual lift rocker arm latch mechanism and actuation arrangement therefor
7798113, Jun 20 2007 DELPHI TECHNOLOGIES IP LIMITED Two-step roller finger cam follower assembly having a follower travel limiter
7882814, Mar 03 2008 DELPHI TECHNOLOGIES IP LIMITED Inner arm stop for a switchable rocker arm
7909007, Jun 04 2007 SCHAEFFLER TECHNOLOGIES AG & CO KG Roller finger follower for valve deactivation
7934477, Aug 25 2008 GM Global Technology Operations LLC Rocker arm assembly
8006657, Dec 01 2006 Ford Global Technologies, LLC Mode-switching cam follower
8056523, Dec 15 2006 Hyundai Motor Company Rocker arm apparatus for engine cylinder deactivation
8146552, Jun 28 2008 SCHAEFFLER TECHNOLOGIES AG & CO KG Coupling device of a switchable cam follower of a valve train of an internal combustion engine
8151763, Jul 31 2008 Jacobs Vehicle Systems, Inc. Bias system for dedicated engine braking rocker arm in a lost motion system
8215275, Aug 13 2010 EATON INTELLIGENT POWER LIMITED Single lobe deactivating rocker arm
8251032, Jun 01 2009 SCHAEFFLER TECHNOLOGIES AG & CO KG Swithchable finger lever for a valve train of an internal combustion engine
8267059, Jun 01 2009 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable finger lever
8297243, Mar 19 2009 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable cam follower of a valve train of an internal combustion engine
8312851, Jul 31 2009 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable finger lever
8393308, Mar 19 2009 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable cam follower of a valve train of an internal combustion engine
8434440, Jun 01 2009 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable finger lever
8474425, Dec 01 2009 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable roller finger follower
8479694, Feb 12 2010 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable roller finger follower
8505509, Dec 15 2006 Hyundai Motor Company Rocker arm apparatus for engine cylinder deactivation
8528508, Mar 16 2007 Jacobs Vehicle Systems, Inc Individual rocker shaft and pedestal mounted engine brake
8555835, Mar 09 2010 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable finger lever
8607753, Jan 12 2011 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable finger lever
8627796, Apr 21 2011 EATON INTELLIGENT POWER LIMITED Pivot foot for deactivating rocker arm
8635980, Aug 13 2010 EATON INTELLIGENT POWER LIMITED Single lobe deactivating rocker arm
8677958, May 03 2010 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable lever for a valve drive of an internal combustion engine
8726862, Mar 19 2010 EATON INTELLIGENT POWER LIMITED Switching rocker arm
8726863, Mar 16 2007 Jacobs Vehicle Systems, Inc Rocker shaft pedestal incorporating an engine valve actuation system or engine brake
8733311, Feb 12 2010 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable roller finger follower
8752513, Mar 19 2010 EATON INTELLIGENT POWER LIMITED Switching rocker arm
8783219, Nov 25 2010 SCHAEFFLER TECHNOLOGIES AG & CO KG Switchable cam follower
8807101, May 06 2010 Hyundai Motor Company Variable valve lift apparatus
8915225, Mar 19 2010 EATON INTELLIGENT POWER LIMITED Rocker arm assembly and components therefor
8939118, Dec 09 2011 FCA US LLC Rocker arm providing cylinder deactivation
8955481, Mar 16 2012 SCHAEFFLER TECHNOLOGIES AG & CO KG Three arm finger follower with cam switching profile and compression lost motion springs
20050188930,
20070089709,
20070113809,
20070186890,
20070193543,
20080245330,
20080283003,
20090078225,
20090217895,
20110265750,
20130000582,
20130146008,
20130220250,
20130233265,
20130284135,
20130284136,
20130284137,
20130306013,
20130312506,
20130312689,
20140041608,
20140116366,
20140150745,
20140190431,
20140209048,
20140290608,
20150308300,
20160138435,
20160138484,
20160265394,
20170328244,
D750670, Feb 22 2013 EATON INTELLIGENT POWER LIMITED Rocker arm
ASSIGNMENT RECORDS    Assignment records on the USPTO
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 30 2017Eaton Corporation(assignment on the face of the patent)
Jul 11 2017MCCARTHY, JAMES E , JR Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431110922 pdf
Jul 17 2017ALAGARSAMY, GURUPRASATHEaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431110922 pdf
Jul 27 2017VANCE, MATTHEWEaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431110922 pdf
Dec 31 2017Eaton CorporationEATON INTELLIGENT POWER LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0488550626 pdf
Dec 31 2017Cooper Technologies CompanyEATON INTELLIGENT POWER LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0482070819 pdf
Dec 31 2017Cooper Technologies CompanyEATON INTELLIGENT POWER LIMITEDCORRECTIVE ASSIGNMENT TO CORRECT THE COVER SHEET TO REMOVE APPLICATION NO 15567271 PREVIOUSLY RECORDED ON REEL 048207 FRAME 0819 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0486550114 pdf
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