Patents
Patents for F01B 3 - Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis (2,319)
06/1996
06/25/1996US5528977 Retention mechanism for a cage of a swashplate bearing
06/06/1996WO1996017162A1 Axial piston rotary engine
05/1996
05/22/1996EP0712461A1 Rotary piston driving mechanism
05/22/1996CN1123047A A piston and combustion engine
05/21/1996US5517953 Stepped piston axial engine
05/21/1996US5517952 Rotating shuttle engines with integral valving
05/15/1996CN1122627A Wobble yoke assembly
05/14/1996US5515768 Slipper holddown device for an axial piston pump
05/07/1996US5513717 Hydrostatic transmission and axle assembly
05/07/1996US5513553 Hydraulic machine with gear-mounted swash-plate
05/01/1996EP0708874A1 Fluid motor/pump with scavenged case
04/1996
04/23/1996US5509346 Variable displacement compressor with simplified torque restraint
04/16/1996US5507253 Adiabatic, two-stroke cycle engine having piston-phasing and compression ratio control system
04/10/1996EP0705380A1 Axial piston machine, in particular an axial piston pump or an axial piston motor
04/09/1996US5505279 Hydrostatic transmission and axle assembly
03/1996
03/28/1996WO1996009465A1 Adiabatic, two-stroke cycle engine having piston phasing and compression ratio control system
03/05/1996US5495712 Variable displacement type hydraulic system
02/1996
02/28/1996EP0698176A1 A piston and combustion engine
02/21/1996EP0697520A1 Ball joint for supporting a piston of an hydrostatic axial or radial machine
02/21/1996EP0697076A1 Wobble yoke assembly
02/14/1996CN1031008C Swash plate type compressor with variable displacement mechanism
02/01/1996WO1996002735A1 Hydraulic machine with gear-mounted swash-plate
01/1996
01/11/1996WO1996000838A1 Axial piston engine with a cooling circuit for the cylinders and pistons
01/04/1996DE4423023A1 Axialkolbenmaschine mit einem Kühlkreislauf für die Zylinder und Kolben Axial piston with a cooling circuit for the cylinders and pistons
11/1995
11/22/1995EP0682748A1 Volumetric fluid machine equipped with pistons without connecting rods
11/21/1995US5467684 Rotary piston driving mechanism
11/15/1995EP0563378B1 Axial-piston machine
11/15/1995CN1111711A Taumelscheiben-maschine, insbesondere brennkraftmaschine
11/08/1995EP0680546A1 Internal combustion rotary piston engine
11/02/1995DE4429053C1 Ball head to support piston of hydrostatic piston machine on lifting body
10/1995
10/31/1995US5461967 Swash plate compressor with improved piston alignment
10/24/1995CA2085771C Swash plate type compressor with swash plate hinge coupling mechanism
10/11/1995EP0676009A1 Volumetric fluid machine equipped with pistons without connecting rods
10/10/1995US5456220 Cross-over rod internal combustion engine
10/04/1995EP0675286A1 Axial piston machine with hydrostatic relief of the rocker body bearing
09/1995
09/26/1995US5452689 Rotary valve cam engine
09/19/1995US5450823 Axial-piston machine
09/13/1995EP0591153B1 Internal combustion engines
08/1995
08/23/1995EP0649495A4 Rotary power device.
08/22/1995US5442971 Mechanism for transforming rotary motion of a shaft into translational motion of actuating members
08/15/1995US5441018 Internal combustion rotary piston engine
08/15/1995US5440878 Variable hydraulic machine
08/10/1995WO1995021321A1 Rotary piston engine provided with conversion mechanism between reciprocating movement and rotary movement
08/02/1995EP0665364A1 Noise reduction at the second order frequency
07/1995
07/19/1995EP0663513A1 Swashplate internal combustion engine
07/04/1995CA2036609C Compatible manual and automatic control system for axial piston pumps
06/1995
06/28/1995CN1104300A Axial piston machine, in particular axial piston pump or axial piston motor
05/1995
05/26/1995WO1995014156A1 Rotary internal combustion engine
05/04/1995DE4337065A1 Axial piston machine in swash-plate type of construction
05/03/1995EP0474731B1 Bearing lubrication in axial piston fluid devices
04/1995
04/26/1995EP0649974A1 Follow up mechanism for a swashplate bearing
04/26/1995EP0649495A1 Rotary power device.
04/18/1995US5406878 Swashplate actuating device for axial piston pumps and motors
04/06/1995DE4401327C1 Swash plate machine, especially internal combustion engine
03/1995
03/30/1995WO1995008697A1 Four-stroke internal combustion engine comprising a swashplate
03/23/1995WO1995006197A3 Adiabatic, two-stroke cycle engine
03/02/1995WO1995006197A2 Adiabatic, two-stroke cycle engine
03/01/1995EP0640171A1 Piston and cylinder devices
03/01/1995EP0563377B1 Mechanism for conversion of rotary motion of shaft into translational motion of executing members
02/1995
02/21/1995US5390584 Follow up mechanism for a swashplate bearing
02/09/1995WO1995004207A1 Rotary piston driving mechanism
02/09/1995CA2168758A1 Rotary piston driving mechanism
02/08/1995EP0637677A1 Four stroke internal combustion engine
01/1995
01/26/1995WO1995002749A1 Fluid motor/pump with scavenged case
01/26/1995DE4342299A1 Refrigerant compressor for an air-conditioning system of a motor vehicle
01/24/1995US5383391 Cradle bearing arrangement for axial piston hydraulic devices
01/17/1995US5381724 Swash-plate, plunger-type hydraul pressure apparatus
01/11/1995EP0633399A1 Compressor
01/10/1995US5380165 Reciprocating-piston type refrigerant compressor with an improved rotary-type suction-valve mechanism
01/05/1995DE4320735A1 Motion converter for internal combustion engines and the like
01/04/1995EP0632187A1 Valve plate of an axial piston machine with at least a spherical surface
12/1994
12/27/1994US5375567 Adiabatic, two-stroke cycle engine
12/22/1994CA2098858A1 Water pump
11/1994
11/24/1994WO1994027064A1 Wobble yoke assembly
11/24/1994WO1994027030A1 A piston and combustion engine
11/24/1994DE4411383A1 Drehkolbenmaschinen mit einem lagerfreien Kolbentriebwerk Rotary engines with a stock free piston engine
11/24/1994CA2161794A1 A piston and combustion engine
11/21/1994CA2123933A1 Rotary piston machines with a bearingless power train and stressless sliding parts
11/17/1994EP0624229A1 Measuring device for observing the displacement volume setting of axial piston engines.
11/15/1994US5363740 Fluid motor/pump with scavenged case
11/10/1994WO1994025744A1 Rotary power device
11/08/1994US5362154 Pivoting slipper pad bearing and crosshead mechanism
10/1994
10/25/1994US5358388 Noise reduction at the second order frequency
10/04/1994US5351657 Modular power unit
09/1994
09/06/1994US5343704 Double-headed and swash plate type stirling engine
09/01/1994DE4321770C1 Axial-piston machine comprising a cam body having at least one spherical boundary surface
07/1994
07/19/1994CA1330762C Improved rotary vee engine
07/04/1994EP0680546A4 Internal combustion rotary piston engine.
06/1994
06/28/1994US5323738 Two-cycle, rotary, reciprocating piston engine
06/09/1994WO1994012790A1 Measuring device for observing the displacement volume setting of axial piston engines
05/1994
05/26/1994WO1994011614A1 Crankshaft
04/1994
04/13/1994EP0591153A1 Internal combustion engines.
04/07/1994DE4333143A1 Swash plate refrigerant compressor for vehicle - has series of gas conducting grooves to trap part of compressed fluid
03/1994
03/30/1994EP0461123B1 Device of the stirling cycle type
03/17/1994WO1994005924A1 Swash plate type hydraulic machine
03/17/1994DE4239145C1 Meßeinrichtung zum Erfassen der Verdrängungsvolumen-Einstellung von Axialkolbenmaschinen Sensing means for detecting the displacement volume setting of axial piston
03/08/1994US5291731 Torpedo with external combustion engine having an expansion chamber
03/08/1994CA1327554C Compressed gas motor
03/03/1994DE4229007A1 Axial piston machine of swashplate type - has several, spaced setting pistons for swashplate relief of working piston forces in all conditions.
03/02/1994EP0584900A1 Internal combustion engine
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