F15B

Follow

Stats

Description

SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR (motors, turbines, compressors, blowers, pumps F01-F04; fluid dynamics F15D; fluid clutches or brakes F16D; fluid springs F16F; fluid gearing F16H; pistons, cylinders, packing F16J; valves, taps, cocks, actuating-floats F16K; safety valves with auxiliary fluid operation of the main valve F16K 17/10; fluid-operating means for valves F16K 31/12; pipes, pipe joints F16L; lubricating F16N)

Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
8,864,102 Actuator Jul 05, 12 Oct 21, 14 , MECANIQUE ANALYTIQUE INC.
8,863,508 Hydraulic circuit having energy storage and reuse Jun 28, 11 Oct 21, 14 , CATERPILLAR INC.
8,863,509 Meterless hydraulic system having load-holding bypass Aug 31, 11 Oct 21, 14 , CATERPILLAR INC.
8,863,510 Electrohydraulic actuator with a pump incorporated in the piston Jun 12, 09 Oct 21, 14 , MESSIER-BUGATTI-DOWTY
8,863,519 High output modular CAES (HOMC) Aug 15, 11 Oct 21, 14 , POWERPHASE LLC
8,863,640 Control system for a hydraulic coupler Oct 15, 10 Oct 21, 14 , HILL ENGINEERING LIMITED
8,863,641 Fluid servo and applications Jun 05, 09 Oct 21, 14 , ISENTROPIC LTD.
8,863,642 Device for controlling the stroke of an actuator Sep 16, 09 Oct 21, 14 , ISUZU MOTORS LIMITED
8,863,645 Piston support portion for a piston assembly of a rodless cylinder Mar 28, 07 Oct 21, 14 , NORGREN GMBH
8,858,171 Bearing assembly Jan 14, 10 Oct 14, 14 AIRBUS OPERATIONS LIMITED, AIRBUS OPERATIONS LIMITED
8,862,270 Control apparatus, control method, and control program for pneumatic artificial muscle drive mechanism Jul 30, 13 Oct 14, 14 PANASONIC CORPORATION, PANASONIC CORPORATION
8,862,337 Hydraulic tool control that switches output Jul 22, 11 Oct 14, 14 ILLINOIS TOOL WORKS INC., ILLINOIS TOOL WORKS INC.
8,862,341 Variable control for a hydraulic circuit Mar 15, 13 Oct 14, 14 BARKO HYDRAULICS, LLC, BARKO HYDRAULICS, LLC
8,857,167 Integral accumulator/reservoir system Mar 07, 11 Oct 14, 14 STEELHEAD COMPOSITES, LLC, STEELHEAD COMPOSITES, LLC
8,857,168 Overrunning pump protection for flow-controlled actuators Apr 18, 11 Oct 14, 14 CATERPILLAR INC., CATERPILLAR INC.
8,857,169 Hydraulic drive system for construction machine Sep 09, 09 Oct 14, 14 HITACHI CONSTRUCTION MACHINERY CO., LTD., HITACHI CONSTRUCTION MACHINERY CO., LTD.
8,857,175 Two-stage submersible actuators Dec 05, 08 Oct 14, 14 MOOG INC., MOOG INC.
8,857,313 Fluid operated actuator system Sep 09, 08 Oct 14, 14 NORGREN GMBH, NORGREN GMBH
8,857,472 Integrated hydraulic accumulator arrangement Aug 24, 10 Oct 14, 14 SIEMENS AKTIENGESELLSCHAFT, SIEMENS AKTIENGESELLSCHAFT
8,850,806 Hydraulic control system having swing motor energy recovery Jun 28, 11 Oct 07, 14 CATERPILLAR INC., CATERPILLAR INC.

more results

Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2014/0305,111 Reciprocal Hydraulic Cylinder and Power Generation System Apr 10, 14 Oct 16, 14 , Not available
2014/0305,112 Control Valve with Variable Pressure Relief Apr 16, 13 Oct 16, 14 , CATERPILLAR INC.
2014/0305,116 DRIVING FORCE DISTRIBUTION APPARATUS FOR FOUR-WHEEL DRIVE VEHICLE Apr 04, 14 Oct 16, 14 , HONDA MOTOR CO. LTD.
2014/0305,117 POWER CYLINDER AND CONSTRUCTION MACHINE OR LIFTING GEAR Apr 10, 14 Oct 16, 14 , LIEBHERR-HYDRAULIKBAGGER GMBH
2014/0308,066 SWIVEL CAP Apr 11, 14 Oct 16, 14 , SPX CORPORATION
2014/0305,298 Pneumatischer Antrieb und Verfahren zur Erfassung der Leistung eines pneumatischen Antriebs Apr 10, 14 Oct 16, 14 , BÜRKERT WERKE GMBH
2014/0305,299 TELESCOPING FLUID PORTING TUBE Oct 26, 12 Oct 16, 14 , Not available
2014/0305,522 STREAM SWITCHING SYSTEM Apr 10, 14 Oct 16, 14 , PARKER-HANNIFIN CORPORATION
2014/0298,787 Pulsed Hydraulic Pressure Amplification System Nov 22, 12 Oct 09, 14 , Not available
2014/0298,790 AUTOMATIC TRANSMISSION FOR VEHICLE Nov 22, 11 Oct 09, 14 TOYOTA JIDOSHA KABUSHIKI KAISHA,
2014/0298,791 Flywheel module Jun 23, 14 Oct 09, 14 ,
2014/0298,797 BRAKING DEVICE Nov 21, 12 Oct 09, 14 ,
2014/0298,980 LINEAR ACTUATOR ASSEMBLY Nov 21, 12 Oct 09, 14 KONGSBERG AUTOMOTIVE AB,
2014/0294,604 HYDRAULIC PUMP START SYSTEM AND METHOD Mar 28, 13 Oct 02, 14 ,
2014/0290,972 ACCUMULATOR Oct 10, 12 Oct 02, 14 ,
2014/0297,137 DIAGNOSTIC DEVICE FOR HYDRAULIC PRESSURE CONTROL ACTUATOR Mar 20, 14 Oct 02, 14 ,
2014/0283,508 DRIVE SYSTEM FOR HYDRAULIC CLOSED CIRCUIT Dec 03, 12 Sep 25, 14 HITACHI CONSTRUCTION MACHINERY CO., LTD.,
2014/0283,509 POWER REGENERATION DEVICE FOR WORKING MACHINE AND WORKING MACHINE Dec 18, 12 Sep 25, 14 HITACHI CONSTRUCTION MACHINERY CO., LTD.,
2014/0283,510 HYDRAULIC DRIVE SYSTEM Sep 11, 12 Sep 25, 14 KOMATSU LTD.,
2014/0283,512 HYDRAULIC SYSTEM Mar 21, 14 Sep 25, 14 MINIBOOSTER HYDRAULICS A/S,

more results

We are sorry but your current selection exceeds the maximum number of follows () for this membership level. Upgrade to our Level for up to follows!

UPGRADE MEMBERSHIP CANCEL