Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 53 - Internal-combustion aspects of rotary-piston or oscillating-piston engines
Patents for F02B 53 - Internal-combustion aspects of rotary-piston or oscillating-piston engines (4,415)
02/2011
02/16/2011CN101975106A Rotary piston type internal-combustion engine
02/16/2011CN101233307B Internal combustion engine
02/10/2011WO2011015717A2 Rotating machine having oblique crankshafts
02/10/2011US20110030652 Inertial Rotation Internal Combustion Engine
02/03/2011WO2011013184A1 Rotating piston machine
02/03/2011US20110023815 Crank Joint Linked Radial and Circumferential Oscillating Rotating Piston Device
02/03/2011US20110023814 Isochoric Heat Addition Engines and Methods
02/02/2011CN201730683U Blanket-to-blanket engine
02/02/2011CN201730682U Split composite curve slide engine
02/02/2011CN101963095A Ring cylinder engine
02/02/2011CN101963094A Rotary piston-type engine
02/02/2011CN101963093A Rotary-piston engine
02/02/2011CN101432512B Rotary-piston type internal combustion engine
01/2011
01/27/2011US20110017169 Rotary combustion engine and hydraulic motor
01/26/2011CN201723304U Rotary piston-type internal combustion engine
01/26/2011CN201723303U Planetary rotary-combustion engine
01/26/2011CN101603457B Three-way double two-stroke spiral heat engine
01/19/2011CN101949303A Gas engine of shaking piston
01/12/2011CN201705457U Four-corner rotary piston engine
01/11/2011US7866297 Rotary heat engine
01/11/2011US7866296 Rotary piston machine with an oval rotary piston
01/11/2011US7866284 Oscillating piston engine
01/06/2011US20110000460 Control of a rotary engine
01/06/2011CA2670951A1 Single cycle elliptical rotary engine
01/05/2011CN201696142U Rotor engine system
01/05/2011CN101939508A Rotating internal combustion engine
01/05/2011CN101936217A Single-screw rod engine and energy converting method thereof
01/04/2011CA2450542C Arov engine/pump
12/2010
12/30/2010US20100326753 Rotary Piston Internal Combustion Engine Power Unit
12/30/2010US20100326398 Rotor-piston internal combustion engine
12/29/2010CN201687570U Rotor engine
12/29/2010CN201687569U Gate right circular engine
12/29/2010CN101929383A Piston gas supply rotor engine
12/23/2010US20100319654 Rotary vane engines and methods
12/23/2010US20100319653 Reduced friction rotary combustion engine
12/23/2010US20100319652 Rotor housing assembly for rotary engine and related devices and methods
12/22/2010EP2262917A1 Ni-25 heat-resistant nodular graphite cast iron for use in exhaust systems
12/22/2010CN101925727A Combustion engine with feedback gear/rotary pump input
12/22/2010CN101922347A Double-rotation four-cycle piston type double-shaft internal combustion engine, pressure flow driver and pump
12/22/2010CN101922346A Single-screw rotor engine and energy conversion method thereof
12/16/2010US20100313844 Rotary Piston Internal Combustion Engine
12/15/2010CN101915158A Cyclic impeller type tri-state fuel combustion motor
12/15/2010CN101915156A Internal combustion steam engine
12/15/2010CN101413434B Double-cylinder circular ring type cylinder internal combustion engine
12/14/2010US7849822 Reciprocating rotation type engine and power transferring device and hybrid system using the same
12/09/2010US20100307449 Rotary piston internal combustion engine
12/08/2010CN101907016A High efficiency energy-saving engine
12/08/2010CN101173629B Rotating internal combustion engine with double-speed transmission rotor pair
12/08/2010CN101117914B Boost system and implement assembly
12/08/2010CN101010498B Reciprocating and rotary piston engine
12/07/2010US7845332 Rotary engine with vanes rotatable by compressed gas injected thereon
12/02/2010US20100300402 Rotary piston for a rotary piston engine and rotary piston engine
12/02/2010US20100300401 Rotary compressed gas engine with pistons
12/02/2010US20100300400 Rotary internal combustion engine
12/01/2010CN201661355U Multi-cavity gate type normal engine
12/01/2010CN201661354U Star-shaped rotor engine
12/01/2010CN101900028A Multipurpose energy converter
11/2010
11/24/2010EP2252783A1 Rotary piston internal combustion engine power unit
11/24/2010CN101892899A Rotary piston for a rotary piston engine and rotary piston engine
11/17/2010CN101886572A Planetary rotary internal combustion engine
11/17/2010CN101283172B Improvements to wankel and similar rotary engines
11/11/2010WO2010128776A2 Separate-type rotary engine
11/10/2010CN101418717B Annular cylinder cock internal combustion engine
11/10/2010CN101265839B Rotor engine
11/09/2010US7827956 Revolving piston internal combustion engine
11/04/2010WO2010126425A1 Rotary piston internal combustion engine
11/04/2010WO2010125352A1 Power supply systems
11/04/2010US20100275876 Extreme efficiency rotary engine
10/2010
10/28/2010US20100269782 Augmenter For Compound Compression Engine
10/27/2010CN101871384A Rotary engine
10/21/2010WO2010118518A1 Rotary machine with roller controlled vanes
10/21/2010US20100266435 Gerotor Apparatus for a Quasi-Isothermal Brayton Cycle Engine
10/21/2010US20100263622 Rotary engine
10/21/2010US20100263616 Internal combustion two stroke oscillating engine
10/21/2010DE202010010622U1 Drehkolbenkraftmaschine mit Ventilsteuerung Rotary piston engine with valve control
10/21/2010CA2758851A1 Rotary machine with roller controlled vanes
10/20/2010CN101865023A Novel rotary combustion chamber type engine
10/20/2010CN101865022A Rotary engine
10/20/2010CN101865021A Active clearance compensation type cycloid pump/ motor device
10/19/2010US7814882 Rotary piston engine
10/14/2010WO2010075386A3 Rotary vane engines with movable rotors,and engine systems comprising same
10/14/2010US20100258075 Vane-Type Rotary Actuator or an Internal Combustion Machine
10/13/2010CN101858248A Internal combustion engine capable of rotating through seizure of rotors
10/07/2010WO2010114394A1 Engine cooling system
10/07/2010WO2010114393A1 Pre-combustion cycle pressurisation system
10/07/2010US20100251992 Radial pulsed rotary internal combustion engine
10/07/2010US20100251991 Volume expansion rotary piston machine
10/07/2010US20100251990 Engine
10/06/2010CN101852127A Continuous cycle engine
10/06/2010CN101852126A Rotating bodies of rotary piston engine
10/06/2010CN101852125A Hybrid-power engine with square rotor
10/06/2010CN101852124A Precession rotary engine
10/06/2010CN101852123A Cycloid rotor engine
10/06/2010CN101852122A Interdigitated rotor engine
10/06/2010CN101852121A Annular cylinder rotor engine
10/06/2010CN101852094A Displacement sliding rotary engine
09/2010
09/30/2010WO2010089347A3 Power generation apparatus
09/30/2010US20100242897 Inverse displacement asymmetric rotary (idar) engine
09/29/2010EP2233691A1 Volume expansion rotary piston machine
09/29/2010CN101845989A Deformation rotor engine
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 ... 45