146085 ⎘
Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith; Characterised by the construction of the motor unit of the straight-cylinder type; Component parts; Constructional details Pistons; Piston to piston rod assemblies
Sub-classes:STACKED HYDRAULIC TOOL ARRANGEMENT
#2CONTROL HANDLE OF PHOTOGRAPHY SUPPORT STAND AND PHOTOGRAPHY SUPPORT STAND
#3Vehicle Leveling System
#4Dual-Parallel Actuator Piston Interface
#5Pump Assembly with Hydraulic System Cooling
#6MODULAR RECIPROCATING PUMP ROD COLUMN SYSTEM, ROD COLUMN ASSEMBLY, PLUNGER ROD COLUMN ASSEMBLY, AND METHODS OF USE
#7HYDRAULIC CYLINDER
#8HYDRAULICALLY-ADJUSTABLE PRELOAD AND/OR CROSS-OVER
#9SINGLE ACTING HYDRAULIC CYLINDER WITH HEAD END CUSHIONING
#10DILATANT FLUID BASED OBJECT MOVEMENT CONTROL MECHANISM
#11ENERGY DELIVERY SYSTEM FOR SUPPLYING HYDRAULIC PRESSURE FOR SEVERING AN INTERVENTON MEDIUM
#12REDUCED SIZE FLUID TRANSFER AND DEPRESSURIZATION APPARATUS, CONTROL, AND ASSOCIATED METHODS
#13FOLDABLE WEATHER MEASUREMENT DEVICE MOUNTED ON A MOVING BODY TO OBSERVE THE WEATHER IN REAL TIME
#14READILY-OPERABLE HYDRAULIC CYLINDER
#15HYDRAULIC TOOL HAVING RAM PISTON WITH INTEGRATED OVERLOAD ASSEMBLY
#16PISTON-TYPE GAS-POWERED WELL-BASED ENERGY STORAGE AND POWER GENERATION SYSTEM
#17ACTUATOR, OPEN/CLOSE VALVE MECHANISM, AND FLUID CONTROL DEVICE
#18Swivel Angle Measuring Device on a Hydrostatic Axial Piston Machine with Variable Stroke Volume
#19ACTUATOR ASSEMBLY FOR A HEAVY CONSTRUCTION MACHINE
#20ELECTRO-FLUIDIC DRIVE SYSTEM
#21SEAL PLATE METHOD FOR COMMUNICATING RETRACT OIL TO RETRACT SIDE OF PISTON IN HYDRAULIC CYLINDER
#22AEROSPACE ACTUATOR STROKE LIMITING DEVICE
#23PNEUMATIC DRIVE DEVICE FOR TRANSLATIONAL AND/OR ROTATIONAL MOVEMENT
#24PISTON-CYLINDER UNIT, SET COMPRISING A PISTON-CYLINDER UNIT AND A GROUP OF PISTON-CYLINDER UNITS
#25EXTRACTOR DEVICE
#26ELECTRIC CYLINDER DEVICE
#27APPARATUS AND METHOD FOR RECIRCULATING HYDRAULIC FLUID
#28GRAVITY POWERED HYDRAULIC PISTON ENGINE AND GRAVITY POWERED HYDRAULIC PISTON ENGINE GENERATOR APPARATUS AND METHODS TO USE THE SAME
#29HYDRAULIC CYLINDER AND SYSTEM WITH PRESSURE INTENSIFICATION
#30HYDRAULIC ACTUATOR AND METHOD FOR OPERATING
#31Dual -System Hydraulic Actuator
#32Dual-Parallel Actuator Piston Interface
#33FLUID POWER ACTUATOR UTILIZING A SCREW ASSEMBLY
#34HYDRAULIC STABILIZATION DEVICE
#35HYDRAULIC CYLINDER
#36EXTRACTOR DEVICE
#37DILATANT FLUID BASED OBJECT MOVEMENT CONTROL MECHANISM
#38HYDRAULIC TOOL HAVING RAM PISTON WITH INTEGRATED OVERLOAD ASSEMBLY
#39DOWN FORCE CONTROL IN AN AGRICULTURAL IMPLEMENT
#40PISTON FOR A BRAKE CALIPER
#41Working cylinder and method for the production thereof
#42SAFETY DEVICE AND FLIGHT VEHICLE PROVIDED WITH SAFETY DEVICE
#43ACTUATOR, SAFETY DEVICE, AND FLYING BODY
#44BICYCLE OPERATING DEVICE
#45WINDROW MERGER AND METHOD FOR FORMING WINDROWS THROUGH A WINDROW MERGER WHICH COLLECTS AGRICULTURAL PRODUCTS FROM A FIELD
#46Pneumatic-hydraulic control device
#47ELECTRO-FLUIDIC REMOTE DRIVE
#48GEAR PUMP, DRIVE DEVICE AND ADJUSTABLE-PITCH PROPELLER
#49VEHICLE BRAKE APPARATUS
#50Shockless spacecraft dispenser
#51Bottom cylinder for high-temperature and high-pressure environment simulator
#52PRESSING CYLINDER FOR A MATERIAL CONVEYING DEVICE
#53FLUID PRESSURE DRIVING DEVICE
#54RECIPROCATING PISTON PUMP
#55Piston unit of a working cylinder
#56HYDRAULIC SURGE DAMPENER
#57SERVO ARRANGEMENT
#58PEDAL FEEL SIMULATOR
#59REDUCED SIZE FLUID TRANSFER AND DEPRESSURIZATION APPARATUS, CONTROL, AND ASSOCIATED METHODS
#60AIR COMPRESSOR
#61HYDRAULIC APPARATUS, BRAKING APPARATUS, BRAKING SYSTEM, AND BRAKING CONTROL METHOD
#62Aircraft control surface with integrated hydraulic actuator
#63Hydraulic tool having ram piston with integrated overload assembly
#64STABILITY AND CONTROL AUGMENTATION SYSTEM ACTUATOR
#65HYDRAULIC BOOSTER USING VARIABLE-VOLUME PISTON
#66Articulated truck steering
#67Shear thickening fluid based object movement control method and mechanism
#68Multi-shear thickening fluid enabled object movement control mechanism
#69DILATANT FLUID BASED OBJECT MOVEMENT CONTROL MECHANISM
#70Dilatant fluid based object movement control mechanism
#71Tool and method for crimping a part on a support
#72Reciprocating piston pump comprising a housing defining a first chamber and a second chamber cooperating with a first piston and a second piston to define a third chamber and a fourth chamber
#73Orthopedic screw extractor
#74Piston unit of a working cylinder
#75Operating device for human-powered vehicle
#76Pneumatic fare gate
#77Air cylinder, head cover, and rod cover
#78Flow rate controller and drive device equipped with same
#79Work support
#80Cylinder, hydraulic system, construction machine and procedure
#81CYLINDER WITH AUTOMATIC HYDRAULIC FLUID CIRCULATION
#82Hydraulic cylinder monitoring
#83Fluid-driven linear motor
#84Method for manufacturing a piston rod unit and a hollow shaft
#85Fluid-actuated linear drive
#86HYDRAULICALLY-ADJUSTABLE PRELOAD AND/OR CROSS-OVER
#87Cylinder device for a hydraulic lifting device with distance measurement, hydraulic lifting device, chassis and mobile device
#88Lift arm lifting and lowering mechanism
#89Autonomous surface crawling robot
#90Fluid-cable transmission for remote actuation
#91Hydraulic cylinder, for example for use with a hydraulic tool
#92ROD-LESS CYLINDER WITH TWO PISTONS
#93APPARATUS FOR OPERATING A MACHINE WORK TOOL
#94Fluid circuit selection system and fluid circuit selection method
#95Reciprocating piston pump comprising a housing defining a first chamber and a second chamber cooperating with a first piston and a second piston to define a third chamber and a fourth chamber
#96Hydrostatic pressure cylinder
#97Piston and cylinder unit including a radially installed piston position detection unit
#98Gas cylinder and gas spring for preventing gas leakage, and method for manufacturing same
#99Fluid actuator
#100Hydrokinetic torque-coupling device having lock up clutch with dual piston assembly
#101Pistonless double-acting cylinder apparatus cross-reference to related applications
#102Fluid compressor and method of operating a fluid compressor to reduce oil carryover by a compressor piston assembly
#103Spool valve and piston geometry to reduce cavitation effects in a linear actuator
#104Unit having at least one piston with an associated piston spring
#105Retention systems for light weight actuator glands
#106Piston structure body and lifting device of watercraft propulsion apparatus
#107Depression operated tilting pump apparatus and cab tilting system employing the pump apparatus
#108Piston unit and hydraulic cylinder
#109Pistone for hydraulic machines with axial pistons
#110Power steering gear assembly having an end of travel valve assembly
#111Pneumatic clutch actuator
#112HYDRAULIC DEVICE
#113Rod assembly and fluid pressure device
#114Piston assembly and fluid pressure device
#115POP-UP WHEEL DEVICE FOR USE IN MATERIAL HANDLING EQUIPMENT
#116Piston assembly for rephasing a fluid-driven actuator
#117Controller
#118Shaft coupling structure and fluid pressure apparatus
#119Outboard motor raising/lowering device
#120AN ACTUATOR HAVING AT LEAST TWO RODS ARRANGED FOR INDIVIDUALLY MOTION
#121Thermal volume control for an actuator assembly
#122Outboard motor raising/lowering device
#123Chain tensioner
#124Clutch mechanism and piston
#125Multi-purpose and tunable pressure chamber for pyrotechnic actuator
#126Hybrid actuator
#127Hydraulic cylinder
#128Fluidic cylinder
#129Hydraulic multi-displacement hoisting cylinder system
#130Actuator assembly having self-lubricating components
#131Piston for clutch assembly
#132HYDRAULIC DEVICE
#133Pop-up wheel device for use in material handling equipment
#134Hybrid spring for a hydraulic cylinder
#135Low profile electro-hydrostatic actuator
#136Hydraulic steering system of a work vehicle
#137Resettable pressure bar module
#138Hydraulically actuated piston guided in a cylinder, and hydraulic working tool
#139Fluid pressure cylinder
#140Fluid pressure cylinder
#141Actuator and fluid pressure control circuit having the same
#142Automatic transmission
#143Actuator and fluid pressure control circuit having the same
#144HYDRAULIC ACTUATOR, PARTICULARLY OF THE SHOCK ABSORBING AND/OR DAMPING TYPE
#145SELF-RECIPROCATING HYDRAULIC LINEAR ACTUATOR
#146Fluid pressure cylinder
#147PLUNGER MEMBER USED FOR BELT TYPE CONTINUOUSLY VARIABLE TRANSMISSION
#148Cylinder device
#149Fluid pressure cylinder
#150Fluid pressure cylinder
#151Power steering gear assembly having an end of travel valve assembly
#152Waste water air stop valve
#153Actuator apparatus and method enabling multiple piston velocities
#154Thermal volume control for an actuator assembly
#155Fluid pressure cylinder with boosting mechanism
#156No-bolt security latching system
#157Servo with increased release force
#158Linear actuator
#159Rotary actuator
#160Reverse taper piston for pneumatic actuators
#161Actuator rate control with energy absorbing pressure relief system
#162Fluid actuator arrangement
#163Rod end
#164Transmission and transmission clutch system
#165Trim and tilt apparatus for marine vessel propulsion machine and marine vessel propulsion machine
#166Trim and tilt apparatus for marine vessel propulsion machine and marine vessel propulsion machine
#167Inverted pull-up riser tensioner
#168Devices having a volume-displacing ferrofluid piston
#169Dual-purpose locking and folding arrangement for an aircraft wing tip device
#170Actuator apparatus and method enabling multiple piston velocities
#171Pneumatic Actuator
#172A FLUID ACTUATOR ARRANGEMENT
#173Power transmission device and motion assistance device comprising the same
#174Electro-Hydraulic Actuator
#175Hydraulic unit for a mobile hydraulic tool
#176Multivariable actuator pressure control
#177Actuator apparatus and method enabling multiple piston velocities
#178Telescopic pneumatic linear actuator, particularly for unwinders with movable arms
#179Single acting hydraulic cylinder
#180Hybrid metallic/composite piston head joint
#181Fluid pressure cylinder
#182Displacement control unit
#183Hydraulic cylinder for aircraft landing gear
#184SEALS FOR NATURAL GAS COMPRESSOR
#185Hydraulic multi-displacement hoisting cylinder system
#186Collet hydraulic hammer bushing
#187Connector
#188Hydraulic cylinder, particularly slave cylinder for a hydraulic clutch actuating system for motor vehicles
#189Power transfer device, orbital pipe cutting device and hydraulic chucking device
#190Multi-chamber diaphragm actuator with synchronized supply system
#191Linear actuator
#192Pneumatic device for a pneumatic saw
#193Piston for pnuematic actuator in high vibration environment
#194High vibration pneumatic piston assembly made from additive manufacturing
#195Aircraft landing gear with orientable lower part
#196Remote controlled electronic actuation of a trigger device for a locking gas spring
#197Adjustable travel stop for a piston actuator
#198Hydraulic actuator and method of producing the same
#199High output hydraulic cylinder and piston arrangement
#200Column type hydraulic tappet
#201Composite actuator piston head assembly
#202Hydraulic lash adjuster
#203VARIABLE WOBBLER FOR HYDRAULIC UNIT
#204Hydraulic actuating device for a positive-locking shifing element of a transmission
#205Oil hydraulic cylinder and spindle thereof
#206Fluid pressure cylinder
#207Brake piston assembly
#208Primary piston of a tandem master cylinder
#209Method for determining a control force of an actuator
#210DEVICE FOR THE STORAGE AND GENERATION OF POWER
#211Hydraulic drive with rapid stroke and load stroke
#212Electric hydraulic actuator
#213Energy efficient fluid powered linear actuator with variable area
#214Variable displacement piston-in-piston hydraulic unit
#215Floating piston
#216Hydraulic actuator
#217Modular actuator with snubbing arrangement
#218Pressure generator for a hydraulic vehicle brake system
#219Drive unit of a fluid-actuated linear drive and method for its manufacture
#220Hydraulic Actuator Gland
#221Actuator with screw-in gland and detent structure
#222Multi-purpose and tunable pressure chamber for pyrotechnic actuator
#223Separating device for fluid media
#224Passive piston hydraulic device with partition
#225Bicycle seat post height adjustment mechanism
#226Crimpless piston-slipper assembly
#227GAS CYLINDER
#228Cylinder having a floating piston, swivel cap, and lubricated rod
#229Piston unit of a working cylinder
#230Piston unit of a working cylinder
#231Combination diaphragm piston actuator
#232Cylinder having a floating piston, low profile swivel cap, and lubricated rod
#233Pressure wave generator with movable control rod for generating a pressure wave in a medium
#234Swivel cap
#235Actuator and clamp device using same
#236Fluid pressure cylinder
#237Combination diaphragm piston actuator
#238SELF ALIGNING CYLINDER PISTON AND ROD BEARING AND METHOD OF MANUFACTURE THEREOF
#239Cylindrical liner for piston actuator
#240Piston assembly, fluid pressure cylinder, method for manufacturing piston assembly
#241Coupling structure for piston used in fluid-pressure cylinder, and coupling method therefor
#242Fluid pressure cylinder
#243Drivetrain-clutch arrangement and fluid cylinder therefor
#244DUAL MODE FLUID POWERED ACTUATOR
#245Cylinder
#246INTEGRITY OF THE UNION BETWEEN COMPONENTS
#247COMBINATION OF A CHAMBER AND A PISTON, A PUMP, A MOTOR, A SHOCK ABSORBER AND A TRANSDUCER INCORPORATING THE COMBINATION
#248Hexapod platform and jack that can be used in the hexapod platform
#249Extrusion device
#250Electrohydraulic actuator with a pump incorporated in the piston
#251Linear actuator and position sensing apparatus therefor
#252Hydraulic cylinder that will automatically expunge air and self level
#253Hydraulic cylinder
#254Cylinder
#255Device comprising a combination of a chamber and a piston
#256J-ME modular, internally shifting, double acting, linear fluid actuator system
#257WEAR RESISTANCE REINFORCING METHOD AND SLIDING STRUCTURE
#258Combination of a chamber and a piston, a pump, a motor, a shock absorber and transducer incorporating the combination
#259HYDRAULIC CYLINDER WITH CUSHION
#260Tool for screwing a piston onto the piston rod of a hydraulic cylinder and hydraulic cylinder
#261Piston portion for a piston assembly and a piston assembly
#262Hybrid Piston Rod
#263PRESSURIZED FLUID CONTROL DEVICE WITH A SAFETY CLOSURE FOR A COMPARTMENT CONTAINING THE PRESSURIZED FLUID
#264Hydraulic system
#265Piston and cylinder unit
#266AIRCRAFT ACTUATOR PISTON
#267Lifting platform for vehicles and other objects
#268Composite Piston Unit and Automatic Vehicle Transmission
#269Piston assembly in fluid pressure cylinder
#270Piston for a piston-cylinder unit
#271Fluid pressure cylinder
#272Magnet type rodless cylinder
#273Differential piston
#274Seal ring free piston structure
#275Magnet type rodless cylinder
#276Hydraulic actuator for a servo of a gear change and corresponding method of fabrication
#277Methods and apparatus for actuator system
#278Hydraulic transmission actuator
#279Piston retention apparatus and method
#280Pneumatically static balancer for machine tool
#281Telescoping cylinder
#282Combination of a chamber and a piston, a pump, a motor, a shock absorber and a transducer incorporating the combination
#283Piston-piston rod retaining assembly for a hydraulic piston and cylinder unit
#284Crimped piston to rod joint
#285Pneumatic cylinder
#286Piston for tilt and trim unit of outboard drive of marine propulsion unit
#287Four-quadrant radial piston hydraulic device and working method thereof
#288Actuator with end stop valve
#289Hydraulic power generating system
#290Shear thickening fluid enabled object movement control mechanism
#291Reciprocating piston engine
#292Pin assembly for a piston of a hydraulic cylinder
#293Automatic transmission piston with supported servo pin
#294Hydraulic cylinder with taper lock piston assembly