Mechanical Patents Click on the patent title links below to open the pdf document in a new window. Featured Patents Photovoltaic System Including Hybrid BI-Directional DC Contactors And Method Of Detection And Isolation Of Faults Therein Structural Connection Mechanisms For Providing Discontinuous Elastic Behavior In Structural Framing Systems System For Underwater Compressed Fluid Energy Storage And Method Of Deploying Same Sample Patents: 9200421 Full Metal Jacket Compaction Wheel Cleat And Method Of Manufacturing Thereof 9185981 Cabinetry System Having Removable Cabinet Faces 9185980 Cabinetry System Having Removable Cabinet Faces 9139974 Underwater Compressed Fluid Energy Storage System 9125492 Cabinetry System Having Removable Cabinet Faces 9089210 Service Trolley 9080339 Structural Connection Mechanisms For Providing Discontinuous Elastic Behavior In Structural Framing Systems 9022692 System For Underwater Compressed Fluid Energy Storage And Method Of Deploying Same 8994320 System And Method For Controlling Regenerating Energy In An Adjustable Speed Drive 8988035 System For Determing A Magnetizing Curve And Rotor Resistance Of An Induction Machine And Method Of Making Same 8917187 Multi-Function Flare Device For Populated Areas 8855839 Fuel Tank Assembly And Method Of Use 8696239 Full Metal Jacket Compaction Wheel Cleat And Method Of Manufacturing Thereof 8676356 System And Method For Motor Parameter Estimation 8673072 Crystal Grower With Integrated Litz Coil 8632332 Vertical Concrete Form With Removable Forming Panels 8622734 System And Method For Forming A Shoe Sole 8600590 Auxiliary Power Unit Assembly And Method Of Use 8587906 Photovoltaic System Including Hybrid BI-Directional DC Contactors And Method Of Detection And Isolation Of Faults Therein 8542800 Asynchronous Motor With Features Creating Magnetic Field Disturbance 8484857 Component For Axially Aligning Two Shafts Through Intermediary Materials D686641 Compaction Cleat Assembly 8421397 System And Method For Fast Start-Up Of An Induction Motor 8419424 Functional Orthodontic Appliance With An Extraoral Device 8405339 System And Method For Detecting Fault In An AC Machine 8385499 2D Reflector And Collimator Structure And Method Of Manufacturing Thereof 8384338 System And Method For Determining Stator Winding Resistance In An AC Motor Using Motor Drives 7869574 BRAZE ASSEMBLY WITH BERYLLIUM DIFFUSION BARRIER AND METHOD OF MAKING SAME 7849886 Unified Conduit Array 7847580 System And Method For Motor Fault Detection Using Stator Current Noise Cancellation 7800888 Motor Control Center Subunit Having Visible Contact Disconnection And Method Of Manufacture 7798125 Method And System For Closed Loop Combustion Control Of A Lean-Burn Reciprocating Engine Using Ionization Detection 7798124 Method And System For Closed Loop Combustion Control Of A Lean-Burn Reciprocating Engine Using Ionization Detection 7777516 System And Method For Bearing Fault Detection Using Stator Current Noise Cancellation 7762902 Rotary Game Table 7705601 Method And Apparatus For Monitoring Wellness Of Contactors and Starters 7688572 Motor Control Center Subunit Having Moveable Line Contacts And Method of Manufacture 7684199 Free-Wheeling Clutch For A Motor Control Center Subunit Having Movable Line Contacts 7659108 Fermenter Comprising An Agitator 7658187 Adjustable Stone Cutting Guide System 7635009 Unified Conduit Array 7632350 Crystal Grower With Integrated Litz Coil 7596913 Multi-Passage Guide System 7584770 Integrated Product Filler 7575240 Collapsible Game Table 7490910 Adjustable Pneumatic Armrest For A Chair 7465902 Wire Feed Control Assembly 7465901 Power Cord System For Welding-Type Devices 7456373 Welder With Front Mount Fan 7452171 Welding Stud 7449660 Portable Wire Feed System For A Welder 7429712 Gas System For Welding-Type Devices 7423238 Gas System For Wire Feeding Devices 7422452 Power Plug Adapter 7411154 Control Panel For A Welding-Type Apparatus 7411153 Removable Panels For A Welding-Type Machine Enclosure 7411149 Inverter Powered Plasma Cutting System With Fixed Gas Flow Control 7411147 Gas Bottle For Welding-Type Devices 7387299 Collapsible Game Table 7381925 Torch Connection Detection System And Method 7381924 Method And Apparatus To Adaptively Cool A Welding-Type System 7381922 Method And Apparatus For Remotely Controlling A Welding System 7377825 High-Power Electrical Quick Connector 7375305 System For Assembling Welding Apparatus 7355141 Welder With Integrated Regulator 7354050 Swing-Away Stair Assembly 7346475 System And Method For Proactive Motor Wellness Diagnosis Based On Potential Mechanical Faults 7339135 Welding Arc Stabilization Process 7336455 System And Method For Proactive Motor Wellness Diagnosis 7335854 Method And System Of Determining Wire Feed Speed 7329834 Method And Apparatus To Automatically Determine Type Of Gun Connected To A Wire Feeder 7329833 System For Improved High-Frequency Arc Starting Of A Welding Process 7328535 Pivotable Interlock Block Connector 7326879 Apparatus For A Welding Machine Having A Cooling Assembly Mounted To A Mid-Plane Baffle For Improved Cooling Within The Welding Machine 7323659 System And Method Of Precise Wire Feed Control In A Welder 7317264 Method And Apparatus To Independently Control Contactors In A Multiple Contactor Configuration 7316506 Temperature Indicator Stick Holder 7305814 Safety Arrester Cable 7301124 System And Method For Coordinating Wire Feeder Motor Operation 7301122 Inline Spark Gap Assembly 7297899 Operating Parameter Dependent Variable Output Welding-Type Apparatus 7288740 Welding Device Having Multiple Protective Covers And Connection Paths 7280019 Single Coil Solenoid Having A Permanent Magnet With Bi-Directional Assist 7261522 Fluid Manifold For A Welder 7224557 Method and System of Controlling Asynchronous Contactors for a Multi-Phase Electric Load 7205503 Remotely Controlled Welding Machine 7190759 Support Structure For Z-Extensible CT Detectors and Methods of Making Same 7183517 Portable Welding-Type Apparatus with Interchangeable Energy Storage Device 7180029 Method and System For A Remote Wire Feeder Where Standby Power and System Control Are Provided Via Weld Cables 7177387 Self-Aligning Scintillator-Collimator Assembly 7173425 Method And Apparatus To Generate A Circular Polarized RF Field Independent Of Subject Asymmetry 7167539 Thermal Sensing Detector Cell For A Computed Tomography System And Method Of Manufacturing Same 7162975 Shade For Hummingbird Feeder 7161111 Plasma Torch Having A Quick-Connect Retaining Cup 7135864 System and method of elliptically driving an MRI Coil 7123482 Levers for support of heatsink component 7119450 Fuel saving engine driven aircraft ground power device and method of use 7105968 Magnetic transmission 6963216 Method and apparatus for detecting shorted rectifying control elements of an engine driven power source for welding-type system 6960043 Method and apparatus to extend and retract a temperature indicator stick 6957456 Bed lift 6956728 Method and apparatus to control modular asynchronous contactors 6956375 Magnetic resonance imaging magnetic field generator 6955011 Basement window shield with integrated vent 6954131 Electrical reactor assembly having center taps 6953935 CT detector fabrication process 6943654 Method and apparatus to control modular asynchronous contactors 6939237 Pool cue having attachable weight 6934354 Collimator assembly having multi-piece components 6933693 Method and apparatus of detecting disturbances in a centrifugal pump 6933465 Screw air compressor for a welder 6932023 Collapsible shade for feeder assembly 6909283 Method and system to regulate cooling of a medical imaging device 6888099 Wind tunnel for a welding power supply housing 6883540 Fluid manifold for a welder 6870131 Mounting receptacle for welding apparatus component 6864777 Welding power supply transformer 6861586 Electrical shield for a welding apparatus 6858818 Automatic wire feed control for a welding system 6857777 Dual temperature indicator stick holder 6855914 Method and apparatus to automatically determine type of gun connected to a wire feeder 6840019 Method and apparatus to achieve consistent spacing between layers of modular construction 6831838 Circuit board assembly for welding power supply 6814659 Louver configuration for welding apparatus 6809286 Shielding gas filter for welding apparatus 6720529 Autothread control for a wire feeder of a welding system 6720527 Power cord for a welding-type power supply 6709240 Method and apparatus of detecting low flow/cavitation in a centrifugal pump 6707004 Apparatus for securing a power cable from a power source to a wire feeder 6707001 Method and apparatus of voltage protection for a welding-type device 6707000 Consumables storage box 6694929 Water-cooled engine control 6682380 Marine engine cooling systems and methods 6674046 Screw air compressor for a welder 6671611 Method and apparatus for identifying parameters of an engine component for assembly and programming 6669112 Air assisted spray system with an improved air cap 6659723 Fan for an engine driven generator 6656004 Tilt-trim subsystem for boats using a stern drive system 6652332 Reverse gate for water jet propulsion system 6649869 Method and system for welding with paralleled power supplies 6648703 Convertible outboard motor tiller arm and motor incorporating same 6648698 Grounding tab for a welding apparatus 6644250 Engine oiling system and an oil system distribution manifold, and method of use 6638122 Electric marine propulsion employing switched reluctance motor drive 6626381 Multi-port fuel injection nozzle and system and method incorporating same 6612619 Quick coupler retention clip and method 6611189 Welding power supply transformer 6609939 Marine engine mounting assembly 6609892 Propeller hub 6607410 Single cylinder tilt-trim assembly for boats using a stern drive system 6607361 Pumping method and device 6604505 Method and apparatus for controlling the ignition point in internal combustion engines 6604494 Water-cooled engine control 6595814 Watercraft fuel supply apparatus and method 6590184 Rack assembly support for welding machine 6585546 Methods and apparatus for retaining a propshaft support bearing housing in a gear case 6585545 Shielded tilt-trim subsystem for boats using a stern drive system 6585224 Outboard motor rack system and related method of use 6583355 Bladder insert for encapsulant displacement 6561859 Marine engine steering arm yoke and trunnion assembly 6558213 High performance engine skeg 6558211 Low-profile steering nozzle for water jet propulsion system 6554663 Marine stern drive two-speed transmission 6553737 Method and apparatus to achieve consistent spacing between layers of modular construction material 6549843 Diagnostic system and method to temporarily adjust fuel quantity delivered to a fuel injected engine 6548925 Molded Flywheel Magnet Cage 6484706 Nonadjustable throttle linkage and internal combustion engine employing same 6478642 Oil system with replaceable oil filter for two-cycle engines 6477992 Oiling system 6473486 System and method of computed tomography imaging using a focused scintillator and method of manufacturing 6453877 Fuel delivery system using two pressure regulators with a single electric fuel pump 6435146 Engine oiling distribution system for purging air and method of use 6431199 Vent control system 6422255 Multi-function valve having a movable seat and needle 6422207 Fuel vapor separator 6416373 Oil system vent with remote oil reservoir 6416367 Shift linkage 6414267 Method and apparatus for control of a welding power source 6394861 Oil system and housing with periodic oil diversion 6377143 Weld-free contact system for electromagnetic contactors 6351113 Integrated soft starter for electric motor 6318344 Dead-headed fuel delivery system using a single fuel pump 6297717 Contactor with floating armature 6295036 Retainer for supporting a device on a mounting surface and method for mounting a device on a mounting surface 6294915 Interior alignment light for open magnet MRI 6286659 Motorized conveyor pulley 6173834 Transparent dart case having unitary construction 6140896 Electro-mechanical reversing contactor with a single, common base 6121862 Magnetic flux concentrator shield for use in overload relay 6087800 Integrated soft starter for electric motor 6086482 Billiard accessories combination and package construction 6073931 Folding backboard for receiving a dart board thereon 6064289 Electromagnetic contactor with overload relay 5983769 Apparatus for high capacity rotary cheese shredding 5959517 Fault current tolerable contactor 5900552 Inwardly directed wave mode ultrasonic transducer, gas analyzer, and method of use and manufacture 5836878 Head restraint method and apparatus for use in MRI 5584915 Apparatus for preventing sparking in a high voltage electrical precipitator
