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Caterpillar, Inc. patents


      
Recent patent applications related to Caterpillar, Inc.. Caterpillar, Inc. is listed as an Agent/Assignee. Note: Caterpillar, Inc. may have other listings under different names/spellings. We're not affiliated with Caterpillar, Inc., we're just tracking patents.

ARCHIVE: New 2014 2013 2012 2011 2010 2009 | Company Directory "C" | Caterpillar, Inc.-related inventors



Caterpillar

In-cylinder dynamic gas blending fuel injector and dual fuel engine

Search recent Press Releases: Caterpillar, Inc.-related press releases
Count Application # Date Caterpillar, Inc. patents (updated weekly) - BOOKMARK this page
12013026187010/03/13System and method for controlling autonomous machine within lane boundaries during position uncertainty
22013019099607/25/13System and method for controlling engine torque load
32013019099607/25/13System and method for controlling engine torque load
42014019652107/17/14 new patent  Detection of diesel exhaust fluid contamination
52014019668607/17/14 new patent  Gaseous common rail fuel system and high compression ratio engine using same
62014020073507/17/14 new patent  Parity on data link switches
72014019668707/17/14 new patent  In-cylinder dynamic gas blending fuel injector and dual fuel engine
82014019668807/17/14 new patent  One-step starting carburetor
92014019184307/10/14Machine security system
102014019153707/10/14Platform grating
112014019155807/10/14Operator panel for a machine
122014019155907/10/14Transmission and hoist control arrangement
132014018227707/03/14Electro-hydraulic steering system with spool-based steering event detection
142014018252407/03/14Engine fluid cooling assembly
152014018255007/03/14Quill with integrated flow limiter
162014018255107/03/14Gaseous fuel system, direct injection gas engine system, and method
172014018255207/03/14Dual fuel common rail system and diesel only method of operating same
182014018255907/03/14Gaseous fuel system, direct injection gas engine system, and method
192014018300307/03/14Cold planer with aligned transition zone
202014018311207/03/14Kidney loop filtration system for fuel delivery system
212014018464307/03/14Augmented reality worksite
222014018594407/03/14Gradient search for 2d/3d map compression
232014018594507/03/14Modified dp search for 2d/3d map compression
242014018667507/03/14Cooling jacket for battery pack
252014018833307/03/14Augmented reality implement control
262014018837207/03/14Dual fuel common rail system and method of transitioning from diesel only to dual fuel method of operation
272014018958507/03/14Information display system for a machine
282014017394706/26/14Bucket for attachment to a machine
292014017405706/26/14Exhaust gas aftertreatment module
302014017406006/26/14System and method for accommodating aftertreatment bricks
312014017406306/26/14Hydraulic system for controlling a work implement
322014017406406/26/14Hydraulic control system for swing motor
332014017406506/26/14Hydraulic control system for swing motor
342014017406906/26/14Hydraulic control system having swing motor energy recovery
352014017407006/26/14Liquid and air separator
362014017407806/26/14Egr system having flow restricting valve
372014017439506/26/14Instrumented piston for an internal combustion engine
382014017440006/26/14Split-angle connecting rod
392014017440206/26/14Dual fuel system having a damper
402014017440406/26/14Fuel system
412014017469606/26/14Injector cooling apparatus and method
422014017470906/26/14Engine inlet air cooling system and method
432014017477006/26/14System and method for optimizing a cut location
442014017484806/26/14Exhaust flow spark arrestor
452014017487606/26/14Clutch cooling system
462014017507606/26/14Welding head
472014017519306/26/14Fuel injector having turbulence-reducing sac
482014017523806/26/14System and method for installing aftertreatment bricks
492014017575306/26/14Seal ring with frictional load surface
502014017577306/26/14Flow rectifier assembly
512014017588606/26/14Power system having a stabilized dc link voltage to handle transient events
522014017612906/26/14Mechanism of interior permanent magnet machine initial position detection
532014017710806/26/14Power system having short circuit protection controller
542014017816406/26/14Machine having hydraulically actuated implement system with combined ride control and downforce control system
552014017816506/26/14Fork with rollers
562014017826306/26/14System and method for retaining aftertreatment bricks
572014017827306/26/14Ammonia oxidation catalyst system
582014018044406/26/14System and method for modifying a path for a machine
592014018054706/26/14System and method for estimating material characteristics
602014018054806/26/14System and method for optimizing a cut location
612014018057906/26/14Machine positioning system utilizing position error checking
622014018060506/26/14Piston sensor data acquisition system and method
632014017440606/26/14Control system for an engine with egr flow
642014017577206/26/14Platform system for an articulated machine
652014017630306/26/14Remote lockout/tagout
662014017670906/26/14Video overlays for rc/autonomous machine
672014016554006/19/14Aftertreatment system incorporating hydrolysis catalyst with particulate filtration and scr
682014016539606/19/14Self-centering seal
692014016554606/19/14System and method for controlling hydraulic fluid flow
702014016554906/19/14Hydraulic system having multiple closed loop circuits
712014016595506/19/14Method of manufacturing an engine block
722014016596606/19/14Pressure regulator having an integrated check valve
732014016623606/19/14Thermal stress reduction for heat exchanger
742014016636206/19/14Implement pose control system and method
752014016637606/19/14Equalizer bar end joint
762014016749706/19/14Electrohydraulic antilock brake system for articulated vehicles
772014016777906/19/14Ground fault detection system for a power supply system
782014016797106/19/14Vehicle payload weight display method and system
792014016998706/19/14Dielectric sensor arrangement and method for swashplate angular position detection
802014017061706/19/14Monitoring system for a machine
812014017212706/19/14Instrument system with portable computing device
822014017212806/19/14Remote control system for a machine
832014017224606/19/14Automatic swing and radius control system and method for a machine implement
842014017225206/19/14Grade and payload estimate-based transmission gear selection
852014017225306/19/14System and method for controlling a transmission
862014017225606/19/14Grade and payload based transmission gear selection strategy
872014017226906/19/14Dual-mode cryogenic lng piston pump control strategy
882014017227706/19/14Engine diagnostic system and method
892014016651306/19/14Used piston processing and repair strategies for populating replacement piston inventory
902014017126506/19/14Hybrid engine assembly and method
912014015763506/12/14Conical pin and bearing assembly
922014015775806/12/14After-treatment system and method for six-stroke combustion cycle
932014015776406/12/14Auxiliary power and emission-control system using vented gaseous fuel recovery and method
942014015806806/12/14Six-stroke engine system with blowdown exhaust system
952014015806906/12/14Six-stroke engine system with blowdown turbocharger
962014015807006/12/14Six-stroke engine power density matching system and method
972014015807106/12/14Six-stroke combustion cycle engine and process
982014015807206/12/14Six-stroke internal combustion engine valve activation system and method for operating such engine
992014015808406/12/14Six-stroke engine system with blowdown exhaust recirculation
1002014015808506/12/14Six-stroke combustion cycle engine and process
1012014015808706/12/14After-treatment system and method for six-stroke combustion cycle
1022014015808806/12/14Temperature-controlled exhaust gas recirculation system and method for dual fuel engine
1032014015810006/12/14Six-stroke engine exhaust gas recirculation system and method
1042014015822406/12/14Fuel supply arrangement
1052014015834006/12/14Active and passive cooling for an energy storage module
1062014015846406/12/14Egress system for a machine
1072014015847806/12/14Separator plate
1082014015848506/12/14Serviceable drive assembly and method
1092014015928006/12/14Systems and methods for molding non-pneumatic tires
1102014015936506/12/14Control system for load sharing between a generator set and an inverter-based energy storage
1112014016286506/12/14Engine oil composition
1122014016377306/12/14Method of managing a worksite
1132014016377906/12/14Method of managing a worksite
1142014016380506/12/14Method of modifying a worksite
1152014016384106/12/14Engine diagnostic system and method
1162014016388506/12/14Terrain map updating system
1172014015041506/05/14Energy recovery hydraulic system
1182014015042206/05/14Clean fill port system and method
1192014015054206/05/14Spherical monitoring device for pneumatic tires
1202014015073806/05/14Cooling system having shock reducing valve
1212014015087006/05/14Hydraulic system having dual manifolds
1222014015088006/05/14Hydrostatic circuit flushing flow cancellation
1232014015114806/05/14Exhaust muffler
1242014015138406/05/14Tank splashguard with multi-tiered labyrinth
1252014015138606/05/14Tank breather assembly and mounting configuration
1262014015208606/05/14Undercarriage track link
1272014015453906/05/14Module for securing energy storage cells
1282014015610506/05/14Conditioning a performance metric for an operator display
1292014015613906/05/14Joystick input arbitration
1302014015615206/05/14Determining an optimum operating point of an earth moving machine
1312014015615306/05/14Real time pull-slip curve modeling in large track-type tractors
1322014015615506/05/14Determination of optimum tractor reverse speed
1332014015616206/05/14Measuring and displaying tractor performance
1342014015622906/05/14Fatigue-based topology optimization method and tool
1352014015415906/05/14Engine exhaust aftertreatment component including aftertreatment brick module
1362014014399305/29/14Method and retrofit kit for oscillation joint
1372014014465905/29/14Demolition hammer with reversible housing and interchangeable wear plate arrangement
1382014014541005/29/14Bearing assembly for oscillation joint
1392014014587605/29/14Machine navigation system utilizing scale factor adjustment
1402014014616705/29/14Perception based loading
1412014014901605/29/14Conduit degradation detection system and method
1422014013738205/22/14Method of retrofitting an aftreatment system
1432014013744405/22/14Loader bucket with counterweight
1442014013754505/22/14Hydraulic system for providing auxiliary drive to a powertrain and a hydraulic circuit
1452014013757205/22/14Natural gas vehicle vented gas capture system
1462014013821805/22/14Switch assembly having unintentional-actuation guard
1472014014083505/22/14Component with cladding surface and method of applying same
1482014014083605/22/14Component with cladding surface and method of applying same
1492014014089205/22/14Exhaust after-treatment system
1502014014191705/22/14Motor assembly for final drive
1512014014193005/22/14Planet carrier salvage process
1522014013738205/22/14Method of retrofitting an aftreatment system
1532014013744405/22/14Loader bucket with counterweight
1542014013754505/22/14Hydraulic system for providing auxiliary drive to a powertrain and a hydraulic circuit
1552014013757205/22/14Natural gas vehicle vented gas capture system
1562014013821805/22/14Switch assembly having unintentional-actuation guard
1572014014083505/22/14Component with cladding surface and method of applying same
1582014014083605/22/14Component with cladding surface and method of applying same
1592014014089205/22/14Exhaust after-treatment system
1602014014191705/22/14Motor assembly for final drive
1612014014193005/22/14Planet carrier salvage process
1622014013052205/15/14Liquefied gas supply conditioning system and method
1632014013063405/15/14Efficiency spur gear set housing
1642014013077805/15/14Method of operating engine
1652014013082605/15/14Robotic cleaning system
1662014013153605/15/14Mounting bracket for electronic control modules
1672014013203205/15/14Frame for a cab of a mobile machine
1682014013206105/15/14Idler group and method of assembly
1692014013242205/15/14Traffic management
1702014013394805/15/14Bearing assembly
1712014013400805/15/14Pump having pulsation-reducing engagement surface
1722014013517205/15/14Machine powertrain control system and method
1732014013602005/15/14Worksite position control system having integrity checking
1742014013607105/15/14System with blended anti-lock and stability control
1752014013607905/15/14Control strategy in gaseous fuel internal combustion engine
1762014013608005/15/14Control strategy for dual gaseous and liquid fuel internal combustion engine
1772014013052205/15/14Liquefied gas supply conditioning system and method
1782014013063405/15/14Efficiency spur gear set housing
1792014013077805/15/14Method of operating engine
1802014013082605/15/14Robotic cleaning system
1812014013153605/15/14Mounting bracket for electronic control modules
1822014013203205/15/14Frame for a cab of a mobile machine
1832014013206105/15/14Idler group and method of assembly
1842014013242205/15/14Traffic management
1852014013394805/15/14Bearing assembly
1862014013400805/15/14Pump having pulsation-reducing engagement surface
1872014013517205/15/14Machine powertrain control system and method
1882014013602005/15/14Worksite position control system having integrity checking
1892014013607105/15/14System with blended anti-lock and stability control
1902014013607905/15/14Control strategy in gaseous fuel internal combustion engine
1912014013608005/15/14Control strategy for dual gaseous and liquid fuel internal combustion engine
1922014012362605/08/14Coolant warm-up using exhaust
1932014012406005/08/14Delta p closed loop pressure diaphragm
1942014012581805/08/14Automated camera and monitor color calibration
1952014012703605/08/14Plunger with outlet valve assembly for plunger pumps
1962014012706205/08/14Variable capacity plunger pump
1972014012903505/08/14Excess flow control valve calibration method
1982014012373105/08/14Sensing condition of fluids
1992014012393605/08/14Debris robust fuel injector with co-axial control valve members and fuel system using same
2002014012394805/08/14Compression ignition dual fuel engine and fuel injector for same
2012014012427605/08/14Dual rotor electric drive
2022014012511605/08/14Seal packing guard for rotating components
2032014012511705/08/14Roller collar configured to reduce seal packing
2042014012362605/08/14Coolant warm-up using exhaust
2052014012406005/08/14Delta p closed loop pressure diaphragm
2062014012581805/08/14Automated camera and monitor color calibration
2072014012703605/08/14Plunger with outlet valve assembly for plunger pumps
2082014012706205/08/14Variable capacity plunger pump
2092014012903505/08/14Excess flow control valve calibration method
2102014012373105/08/14Sensing condition of fluids
2112014012393605/08/14Debris robust fuel injector with co-axial control valve members and fuel system using same
2122014012394805/08/14Compression ignition dual fuel engine and fuel injector for same
2132014012427605/08/14Dual rotor electric drive
2142014012511605/08/14Seal packing guard for rotating components
2152014012511705/08/14Roller collar configured to reduce seal packing
2162014011637505/01/14Dual fuel engine and strategy to avoid atmospheric venting
2172014011638705/01/14Pressure relief valve for common rail fuel system
2182014011639605/01/14Cryogenic fuel system having a priming circuit
2192014011652005/01/14Fuel system having dual fuel pressure regulator
2202014011652305/01/14Fuel system having dual fuel pressure regulator
2212014011775005/01/14Electrohydraulic antilock brake system with isolation valve
2222014011790005/01/14Switching frequency modulation utilizing rotor position
2232014011790105/01/14Switched reluctance initial rotor position estimation
2242014011986705/01/14Energy recovery system having integrated boom/swing circuits
2252014011986805/01/14Energy recovery system having peak-shaving accumulator
2262014011986905/01/14Bucket design for maximizing liquid transport
2272014012105805/01/14Event-based retarding in a machine with a continuously variable transmission
2282014012186805/01/14Prediction control strategy for hybrid machinery
2292014012190905/01/14Implement controller having angular rate correction
2302014012191105/01/14Torque and speed control in a machine with continuously variable transmission
2312014012191705/01/14Speed control for a machine with a continuously variable transmission
2322014012191805/01/14Shifting virtual gears associated with a continuously variable transmission
2332014012191905/01/14System and method of operating a machine having a continuously variable transmission
2342014012201605/01/14Machine positioning system having angular rate correction
2352014011603605/01/14Modular exhaust manifold with independent sealing of exhaust tube and coolant passage
2362014012190805/01/14Automated system for enhanced blade control
2372014012194105/01/14Intake pressure control in internal combustion engine
2382014011637505/01/14Dual fuel engine and strategy to avoid atmospheric venting
2392014011638705/01/14Pressure relief valve for common rail fuel system
2402014011639605/01/14Cryogenic fuel system having a priming circuit
2412014011652005/01/14Fuel system having dual fuel pressure regulator
2422014011652305/01/14Fuel system having dual fuel pressure regulator
2432014011775005/01/14Electrohydraulic antilock brake system with isolation valve
2442014011790005/01/14Switching frequency modulation utilizing rotor position
2452014011790105/01/14Switched reluctance initial rotor position estimation
2462014011986705/01/14Energy recovery system having integrated boom/swing circuits
2472014011986805/01/14Energy recovery system having peak-shaving accumulator
2482014011986905/01/14Bucket design for maximizing liquid transport
2492014012105805/01/14Event-based retarding in a machine with a continuously variable transmission


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Caterpillar, Inc. in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Caterpillar, Inc. with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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