FIG. 1 is a front, top perspective view of an undercarriage track roller for mobile earthmoving machine showing our new design;
FIG. 2 is a front view thereof.
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a front, top perspective view of a second embodiment thereof;
FIG. 9 is a front view thereof.
FIG. 10 is a rear view thereof;
FIG. 11 is a left side view thereof;
FIG. 12 is a right side view thereof;
FIG. 13 is a top view thereof; and,
FIG. 14 is a bottom view thereof.
The broken lines illustrate structure or features that form no part of the claimed design.
The relatively light shade lines on the surface portions indicate contour and not surface decoration.
Patent |
Priority |
Assignee |
Title |
1952545, |
|
|
|
2054532, |
|
|
|
2463226, |
|
|
|
2549930, |
|
|
|
2652285, |
|
|
|
2664317, |
|
|
|
2874005, |
|
|
|
2911252, |
|
|
|
3035872, |
|
|
|
3089021, |
|
|
|
3116957, |
|
|
|
3372959, |
|
|
|
3791754, |
|
|
|
3866985, |
|
|
|
3869931, |
|
|
|
3947074, |
Jan 27 1975 |
CATERPILLAR INC , A CORP OF DE |
Reversible track link with replaceable rail and method |
3955855, |
Apr 17 1975 |
CORTES, TRACY |
Wear-resistant composite track link |
4003608, |
Jul 02 1975 |
FMC Corporation |
Crawler drive system |
4112851, |
Feb 25 1977 |
PULLMAN STANDARD INC , A DE CORP |
Resilient constant contact center bearing assembly |
4176887, |
May 06 1977 |
O&K Orenstein & Koppel Aktiengesellschaft |
Endless track traveling mechanism |
4257653, |
Aug 23 1979 |
CATERPILLAR INC , A CORP OF DE |
Track assembly for track-type vehicles with dual link assemblies |
4371362, |
Apr 02 1980 |
|
Track roller system |
4440095, |
Feb 19 1981 |
DAYCO PRODUCTS, INC |
Wear member for railway vehicle |
4444441, |
Jul 14 1980 |
Royal Ordnance plc |
Track link for a tracked vehicle |
4459124, |
Oct 31 1980 |
|
Drive chain |
4685184, |
Dec 21 1981 |
EMERSON POWER TRANSMISSION MANUFACTURING, L P |
Self-lubricated track-roller bearing and method of constructing the same |
4695102, |
Nov 30 1984 |
Societa' Italtractor Meccanica Itm S.p.A. |
Lubricated roller for the tracks of crawler vehicles, in particular, a top roller with fixed overhung shaft and rolling bearings |
4763961, |
May 13 1986 |
A J BOWMAN INSURANCE AGENCY, INC , 125 EAST OLIVE STREET, BRIDGEPORT, IL 62417; BOWMAN, ARNOLD J , 1, LAWRENCEVILLE, IL 62439; BOWMAN, PATRICIA S , 1, LAWRENCEVILLE, IL 62439 |
Debris removal apparatus for track type vehicles |
4825777, |
Sep 02 1987 |
Mosebach Manufacturing Company |
Pedestal liner |
4890892, |
Oct 03 1988 |
Caterpillar Inc. |
Track roller assembly |
5005922, |
May 14 1987 |
Edwards, Harper, McNew & Company |
Double V-shaped endless track drive system |
5104205, |
Aug 23 1989 |
Shin Caterpillar Mitsubishi Ltd. |
Track guiding guard |
5288143, |
Jan 14 1993 |
Caterpillar Inc. |
Track roller assembly having a replaceable flange |
5333710, |
Nov 24 1993 |
Caterpillar Inc.; Caterpillar Inc |
Undercarriage for track-type machine |
5482364, |
Aug 26 1991 |
Edwards, Harper, McNew & Company |
Replacement endless vehicle tracks |
5509359, |
Sep 13 1994 |
|
Pedestal liner system for locomotives |
5553931, |
Dec 15 1994 |
Caterpillar Inc. |
Track roller assembly |
5692985, |
Nov 26 1993 |
KONAMI DIGITAL ENTERTAINMENT CO , LTD |
Chain assembly with varying track levels |
5752574, |
Aug 19 1994 |
Caterpillar Inc. |
Track-type machine undercarriage |
5803558, |
Aug 05 1995 |
Intertractor Aktiengesellschaft; IAMT Ingenieursgesellschaft fur Allgemeine Maschinentechnik mbH |
Track roller for crawler chain |
5887958, |
Feb 21 1997 |
BERCO S P A |
Track link assembly having positive pin retention |
5913374, |
Apr 08 1997 |
Caterpillar Paving Products Inc. |
Undercarriage assembly of a track-type work machine |
5927665, |
Jul 02 1998 |
Allied Construction Products, Inc. |
Implement mounting system |
6012784, |
Jan 30 1998 |
Caterpillar Inc. |
Impact reducing idler wheel for a track-driven machine |
6017103, |
Jun 30 1998 |
CATERPILLAR S A R L |
Track shoe |
6047969, |
Oct 17 1997 |
Caterpillar Inc |
Face seal assembly with static seal ring |
6120405, |
Jan 06 1998 |
Caterpillar Inc. |
Drive sprocket which has rotating members which are engaged by drive lugs of a track |
6186671, |
Sep 11 1998 |
Delphi Technologies, Inc |
Optical fiber ferrule |
6220378, |
Jan 06 1998 |
Caterpillar Inc. |
Drive mechanism for a track type work machine having enhanced durability |
6237877, |
Feb 07 2000 |
SAFETY DEVICES, L L C |
Failed bearing indicator |
6250459, |
Aug 23 1999 |
CREDIT SUISSE, AS ADMINISTRATIVE AGENT |
Conveyor chain |
6322473, |
Jan 06 1998 |
Caterpillar Inc. |
Drive sprocket which has rotating members which are engaged by drive lugs of a track |
6364438, |
Apr 20 2000 |
Caterpillar Inc. |
Press fit roller assemblies of an undercarriage assembly of a work machine and method of making the same |
6416142, |
Apr 20 2000 |
Caterpillar Inc. |
Reduced sound transmitting idler for track-type vehicles |
6422664, |
Apr 20 2000 |
Caterpillar Inc. |
Carrier roller assembly of an undercarriage assembly of a work machine having a roller shaft with integrated thurst surfaces |
6422667, |
Dec 22 2000 |
Komatsu Limited |
Link-and-pin fixing structure for a crawler chain |
6431665, |
Aug 23 1999 |
Caterpillar Inc. |
Track adjustment assembly to reduce vibration |
6435629, |
Apr 20 2000 |
Caterpillar Inc. |
Roller assembly of an undercarriage assembly having a roller hub configured to receive rims of varying sizes and method for making the same |
6457786, |
Apr 20 2000 |
Caterpillar Inc.; Caterpillar, Inc |
Roller assembly of an undercarriage assembly having an integrated retainer and thrust bushing and method for making the same |
6474754, |
Aug 24 2000 |
Caterpillar Inc |
Roller assembly for an undercarriage of a work machine |
6568684, |
May 04 2001 |
Caterpillar Inc. |
Method of forming a seal assembly around a shaft |
6733093, |
Jul 25 2002 |
SOUCY INTERNATIONAL INC |
Split wheel and method for installing endless track |
6851768, |
Feb 01 2002 |
Topy Kogyo Kabushiki Kaisha |
Structure for standardizing parts of a roller assembly for a construction vehicle |
6874859, |
Mar 03 2000 |
SPLIT S R L |
Shaft/roller unit for tracked vehicles |
7040080, |
Jun 14 2002 |
Komatsu Ltd. |
Track link production method and track link produced by the same |
7100353, |
Aug 15 2005 |
Caterpillar Inc. |
Portable track link disassembly tool |
7374257, |
Feb 11 2005 |
Caterpillar Inc. |
Machine track roller assembly |
7614709, |
Jan 31 2007 |
Caterpillar Inc. |
Tapered master link design for tracked undercarriage |
7644999, |
Oct 18 2005 |
FREEPORT-MCMORAN COPPER & GOLD INC |
Idler assembly, and method for retrofitting an existing idler assembly |
7661774, |
Jan 29 2003 |
Komatsu, LTD |
Track comprised or internal and external links |
7721864, |
May 21 2008 |
Warner Electric Technology LLC |
Rotational coupling device with sealed key |
7806209, |
Jan 10 2005 |
Caterpillar Inc |
Apparatus and method to reduce vibrations on a tracked work machine |
7832815, |
Oct 22 2008 |
Caterpillar Inc |
Track roller assembly and machine using same |
7896766, |
Mar 29 2007 |
IWIS ANTRIEBSSYSTEME GMBH; IWIS ANTRIEBSSYSTEME GMBH & CO KG |
Side bow conveyor chain with inner and outer chain links |
7914086, |
Oct 24 2008 |
Deere & Company |
Track idler with replaceable wear pads |
8075069, |
Feb 11 2008 |
Manitowoc Crane Companies, LLC |
Drive tumbler and track drive for mobile vehicles, including lift cranes |
8172342, |
Oct 18 2007 |
Caterpillar Inc. |
Machine and track assembly for use therewith |
8231184, |
Nov 24 2009 |
Deere & Company |
Crawler track roller with internal spherical spacers |
20010001223, |
|
|
|
20020113489, |
|
|
|
20030090151, |
|
|
|
20050104448, |
|
|
|
20060017323, |
|
|
|
20080164756, |
|
|
|
20080217994, |
|
|
|
20090026836, |
|
|
|
20090102281, |
|
|
|
20090121542, |
|
|
|
20090267408, |
|
|
|
20100007206, |
|
|
|
20100102623, |
|
|
|
20100133898, |
|
|
|
20100141005, |
|
|
|
20100141027, |
|
|
|
20120146398, |
|
|
|
20120146399, |
|
|
|
20120153714, |
|
|
|
20140001826, |
|
|
|
20140001827, |
|
|
|
20140070603, |
|
|
|
20150008729, |
|
|
|
AU105902, |
|
|
|
AU106480, |
|
|
|
AU107028, |
|
|
|
AU109960, |
|
|
|
AU121710, |
|
|
|
AU137779, |
|
|
|
AU139354, |
|
|
|
AU140881, |
|
|
|
AU143748, |
|
|
|
AU149531, |
|
|
|
AU304403, |
|
|
|
AU307970, |
|
|
|
AU310269, |
|
|
|
AU321833, |
|
|
|
AU324833, |
|
|
|
AU335858, |
|
|
|
AU338612, |
|
|
|
AU340737, |
|
|
|
AU95684, |
|
|
|
CL1451939, |
|
|
|
CL14882002, |
|
|
|
CL21102011, |
|
|
|
CL21961997, |
|
|
|
CL2651928, |
|
|
|
CL29802001, |
|
|
|
CL30702011, |
|
|
|
CL3312009, |
|
|
|
CL3322009, |
|
|
|
CL3352009, |
|
|
|
CL3362009, |
|
|
|
CL5641991, |
|
|
|
CL6281928, |
|
|
|
CL72010, |
|
|
|
CL751943, |
|
|
|
CL7731989, |
|
|
|
CL7741989, |
|
|
|
CL921990, |
|
|
|
107515, |
|
|
|
186214, |
|
|
|
224705, |
|
|
|
D298632, |
May 09 1985 |
CATERPILLAR INC , A CORP OF DE |
Idler wheel for a track vehicle |
D338020, |
Nov 26 1991 |
CATERPILLAR INC , A CORP OF DE |
Track link |
D340890, |
Dec 26 1990 |
Carol Ann, Mackay; Helen Lou, Kurtz; MACKAY, CAROL ANN; KURTZ, HELEN LOU |
Railway truck wear liner |
D382570, |
Nov 16 1995 |
PRIDE SOLUTIONS LLC |
Skid shoe |
D510742, |
Feb 26 2004 |
STOVER EQUIPMENT CO , LTD |
Rubber track apparatus |
53639, |
|
|
|
D549244, |
May 11 2006 |
CAMOPLAST INC |
Endless track with pattern-covered surfaces |
D598937, |
Dec 28 2006 |
Caterpillar, Inc |
Ground engaging element for a tracked vehicle and arrays thereof |
D599381, |
Aug 06 2008 |
Everpads Co., Ltd. |
Track shoe for caterpillar vehicle |
D603880, |
Feb 13 2009 |
|
Conversion track assembly |
D660877, |
Aug 27 2010 |
Caron Compactor Company |
Track-shoe |
D709527, |
Jun 29 2012 |
Caterpillar Inc |
Undercarriage track idler for mobile earthmoving machine |
D727974, |
Jun 29 2012 |
Caterpillar Inc |
Undercarriage track roller for mobile earthmoving machine |
EM3028230001, |
|
|
|
EM4500280003, |
|
|
|
EM4500280006, |
|
|
|
EM4729560001, |
|
|
|
EM5288070001, |
|
|
|
EM5288070002, |
|
|
|
EM5288070003, |
|
|
|
EM6449760001, |
|
|
|
EP2367712, |
|
|
|
GB1051849, |
|
|
|
GB2008967, |
|
|
|
GB2067983, |
|
|
|
GB2080040, |
|
|
|
GB2087930, |
|
|
|
GB2092436, |
|
|
|
GB2098189, |
|
|
|
GB2105696, |
|
|
|
GB2105775, |
|
|
|
GB3019881, |
|
|
|
GB3022180, |
|
|
|
GB3022182, |
|
|
|
GB4014572, |
|
|
|
GB4017607, |
|
|
|
GB4025167, |
|
|
|
RE37254, |
Feb 10 1993 |
Intertractor Zweigniederlassung der Wirtgen GmbH |
Track link for tracked crawlers |
WO2005123490, |
|
|
|