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)
06/2014
06/25/2014CN203669998U 新型的转子发动机 The new rotary engine
06/25/2014CN103883392A 一种转子活塞及其发动机 Rotor piston and engine
06/25/2014CN103883391A 一种活塞式发动机及由其组成的发动机装置 A piston engine and its engine unit consisting of
06/25/2014CN102787909B 一种动子发动机 One kind of mover engine
06/18/2014CN203655500U 一种双菱转子发动机上的喷油器结构 Shining rotor structure of a fuel injector on the engine
06/18/2014CN102428259B Separate-type rotary engine
06/12/2014DE202014002949U1 Schaufelläufermotor Blade rotor motor
06/11/2014CN203640832U 伸缩圆柱转子式发动机 Telescopic cylinder rotary engine
06/11/2014CN103850783A Rotating shaft type rotor engine
06/11/2014CN103850782A Multi-cylinder rotation motor
06/04/2014EP2737183A2 Semi-isothermal compression engines with separate combustors and expanders, and associated system and methods
05/2014
05/28/2014CN103821610A 旋转活塞发动机 Rotary piston engine
05/27/2014US8733317 Rotary, internal combustion engine
05/27/2014US8733316 Rotating internal combustion engine
05/21/2014CN103807010A 活塞旋转发动机 Rotary piston engine
05/15/2014DE102010064296B4 Rotationsverbrennungsmotor und Verfahren zur Einstellung der Steuerzeiten eines Rotationsverbrennungsmotors Rotary internal combustion engine and method for adjusting the valve timing of a rotary internal combustion engine
05/14/2014CN103790700A 用于双转子活塞发动机的功率传输装置 For dual rotary piston engine of a power transmission apparatus
05/14/2014CN103790699A 转子发动机 Rotary engine
05/14/2014CN103790698A 转盘式转子发动机 Rotor rotary engine
05/08/2014DE102013002311A1 RB-Rotationskolbenmotor RB-rotary engine
05/07/2014CN203584571U 转子发动机 Rotary engine
05/07/2014CN102220901B 转式燃烧设备 Rotary combustion equipment
05/06/2014US8714135 IDAR-ACE inverse displacement asymmetric rotating alternative core engine
04/2014
04/30/2014CN103758632A Engine
04/30/2014CN102459814B Rotary machine with roller controlled vanes
04/29/2014US8707929 Multi-rotor rotary engine architecture
04/23/2014CN103748323A Semi-isothermal compression engines with separate combustors and expanders, and associated system and methods
04/23/2014CN103742258A Novel rotary engine
04/16/2014CN103732882A Multy-cylinder reciprocating rotary engine
04/16/2014CN102536446B Rotary engine with double rows of pistons
04/16/2014CN101925727B Combustion engine with feedback gear/rotary pump input
04/15/2014US8695565 Co-axial rotary engine
04/15/2014US8695564 Toroidal engine
04/09/2014EP2716887A1 Hybrid internal combustion engine (variants thereof)
04/09/2014CN103711574A Double-fuel single-valve rotary engine
04/08/2014US8689766 Spherical two stroke engine system
04/08/2014US8689765 Rotary engine vane cap apparatus and method of operation therefor
04/08/2014US8689764 Rotary engine with exhaust gas supplemental compounding
04/03/2014DE102012019040A1 Scroll motor for e.g. aircraft engine, has heating chamber arranged between scroll compressor and scroll expander, where flow of gas is converted into kinetic energy in scroll expander and supplied to drive shaft
04/02/2014CN203515795U Rotor engine
04/02/2014CN203515794U Vane engine
04/02/2014CN103696850A Biogas agricultural machine engine
04/01/2014US8683975 Positive displacement rotary system
03/2014
03/27/2014WO2014046005A1 Internal combustion engine
03/26/2014CN103670688A Rotating piston type engine
03/20/2014WO2014042656A1 Rotary one cycle internal combustion engine
03/20/2014US20140076270 Rotary machine
03/20/2014DE102012018835A1 Disk rotation turbine for driving vehicle e.g. land vehicle, has batteries providing electrical power to generate vacuum to start turbine and drive vehicle for short distance, and turbine disk made of ceramic composite material
03/18/2014US8671907 Split cycle variable capacity rotary spark ignition engine
03/13/2014WO2014036626A1 Alternating rotary engine
03/13/2014DE102013103752B3 Rotary piston engine mounted in air based vehicle, has lock element engaged with piston space, to unblock piston path, so that combustion chamber is opened and separating element is rotated and moved to piston path at passing position
03/12/2014DE202014001428U1 Schaufelläufermotor Blade rotor motor
03/12/2014CN203476497U Internal combustion engine with annular face gear vibrator
03/12/2014CN203476398U Fluid machine with turning wheel whirling mechanism
03/12/2014CN103628977A Dual-prism rotor engine
03/11/2014US8667950 Oil-less rotary engine
03/05/2014CN203463196U Crank case, combined unit and device using combined unit
03/05/2014CN103615312A Telescopic cylindrical rotor type engine
03/05/2014CN103615311A Rotary engine
03/05/2014CA2826526A1 Internal orbital engine
03/04/2014US8662052 Rotary piston internal combustion engine power unit
03/04/2014US8662051 Rotary engine
03/04/2014CA2680200C Positive displacement rotary vane engine
02/2014
02/27/2014WO2014030196A1 Rotary engine
02/26/2014CN103608562A Hybrid internal combustion engine (variants thereof)
02/25/2014US8656888 Rotary internal combustion engine with variable volumetric compression ratio
02/20/2014WO2013167843A3 Rotary-piston engine
02/20/2014WO2013130313A3 A rotary internal combustion engine
02/19/2014CN203441594U 转子活塞式发动机 Rotary piston engine
02/19/2014CN103590893A Plasma combustion-supporting engine
02/12/2014CN103573399A Rotary four-stroke valve-free internal combustion engine
02/12/2014CN102678289B Spiraster-type rotation device, engine, pneumatic motor, and compressor
01/2014
01/30/2014US20140026845 Direct circular rotary internal-combustion engine with toroidal expansion chamber and rotor without moving parts
01/30/2014DE202013011664U1 Rotor-Kolben-Motor: Neuartiger Verbrennungsmotor kombiniert mit einem Elektromotor im Verbund als Hybridmotor Rotor-piston engine: Novel combustion engine combined with an electric motor in combination as hybrid engine
01/29/2014EP2690251A1 3-stroke/6-stroke rocket jet engine
01/29/2014CN203412657U Novel internal combustion engine
01/29/2014CN103541812A Variable type rotor internal combustion engine
01/23/2014US20140020651 Orbiting planetary gearing system and internal combustion engine employing the same
01/22/2014CN103527311A Combined type super energy-saving engine
01/16/2014WO2014010792A1 Structure of rotary internal combustion engine
01/15/2014CN103518035A 3-stroke/6-stroke rocket jet engine
01/15/2014CN103511072A Energy-saving double-body eccentric pump type rotor automobile engine driven through fuel oil double nozzles and wind power
01/15/2014CN103511071A Energy-saving fuel double-piston double-nozzle eccentric pump type automobile engine
01/15/2014CN103511070A Sub-circular ring rotary engine
01/15/2014CN103511069A Circular-ring-like rotor engine
01/09/2014WO2014005262A1 Rotary engine
01/08/2014EP2680950A1 Improved method for imposing variable load on the internal combustion engine used in vapor destruction applications
01/08/2014CN203384045U Enclosed cavity-volume circular increasing /decreasing device with double rotors
01/08/2014CN103502688A Gear type connection device for transmitting rotating power of rotors of rotary engine to output gear shaft
01/08/2014CN103498727A Vane type engine
01/01/2014CN103485886A Fixed-shaft rotating internal combustion engine
01/01/2014CN103485885A 涡轮转子发动机 Turbine rotor engine
12/2013
12/31/2013US8616176 Rotary internal combustion engine
12/27/2013WO2013077776A3 Six-stroke rotary engine and operating method thereof
12/26/2013US20130340707 Rotary heat engine
12/25/2013CN103470369A Piston rotor sealing element
12/24/2013US8613270 Rotary energy converter with retractable barrier
12/24/2013US8613269 Internal combustion engine with direct air injection
12/18/2013EP2024619B1 Internal combustion engine
12/18/2013EP1934443B1 Internal combustion engine
1 2 3 4 5 6 7 8 9 10 11 12 ... 45