| Patents for F16H 33 - Gearings based on repeated accumulation and delivery of energy (1,059) |
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| 01/07/2014 | US8622860 Method and apparatus for transferring power between a flywheel and a vehicle |
| 12/31/2013 | US8616185 Supercharged engine |
| 12/25/2013 | CN203363039U Improved spring-drive automatic rotating device |
| 12/25/2013 | CN103470712A Speed self-balancing device |
| 12/19/2013 | US20130333516 Flexspline structure of harmonic reducer |
| 12/18/2013 | CN103448544A Vehicle auxiliary drive method |
| 12/11/2013 | EP2672143A2 Energy storing device in which energy is stored through spring torsion |
| 12/11/2013 | CN103438171A Synchronous torque enhancer |
| 12/10/2013 | US8601895 Flywheel hybrid system |
| 12/08/2013 | CA2795072A1 Energy storing device in which energy is stored through spring torsion |
| 12/04/2013 | CN103423404A Power-storage long-distance linear casting machine |
| 12/04/2013 | CN103423403A Elastic body with polygonal frame |
| 11/28/2013 | WO2013174114A1 Idle energy-recyclable hydraulic hybrid vehicle transmission |
| 11/26/2013 | US8590408 Vibration exciter for a ground compactor and ground compactor |
| 11/20/2013 | CN103398151A Eccentric shaft inertia torsion increasing device |
| 11/13/2013 | CN103388665A Automatic swinging method and device of cradle and cradle thereof |
| 11/06/2013 | CN203272660U Automatic transmission of energy-saving vehicle |
| 10/30/2013 | CN203258009U Elastic rubber belt energy accumulator type loader braking energy regeneration transmission device |
| 10/30/2013 | CN103375559A Energy accumulator |
| 10/30/2013 | CN103375364A 传动装置 Gearing |
| 10/29/2013 | US8567285 Mobile robotic vacuum cleaner with a detachable electrical fan |
| 10/23/2013 | CN203248132U Crank type reversing buffer device for bumping unit |
| 10/23/2013 | CN102007321B Gear device, preferably motor device |
| 10/16/2013 | CN203239510U Eccentric inertia wheel generating set |
| 09/26/2013 | CA2772524A1 Kersdrive |
| 09/25/2013 | CN103322152A Power lever double-force energy increasing device |
| 09/11/2013 | CN203189211U Fitness-exercise energy-storage power generating device and generator set |
| 09/11/2013 | CN103291529A Novel totally-closed wave energy power generation device |
| 09/11/2013 | CN101893076B Gear shift device |
| 09/04/2013 | CN203176292U Nitrogen spring cylinder of spraying machine |
| 08/29/2013 | US20130226419 Kinetic Energy System and Method for Hybrid Machine |
| 08/28/2013 | CN103267099A Warship motive power supply fuel-free device |
| 08/27/2013 | US8516924 Reducing mechanism and harmonic drive thereof |
| 08/21/2013 | CN203146245U Generating device and generating set utilizing biological energy storage |
| 08/14/2013 | CN203130952U Mechanical controlled-release speed-stabilizing device |
| 08/14/2013 | CN103241229A Elastic rubber band energy accumulator type automobile braking energy regeneration control system |
| 08/07/2013 | CN203106465U Swing swinging mechanism and infant swing |
| 08/07/2013 | CN103233706A Crank-type reversing buffer device for pumping unit |
| 07/31/2013 | CN102003497B Rolling mill gear box with high-low speed output |
| 07/24/2013 | CN203082179U External independent type transmission case structure |
| 07/17/2013 | CN103206502A Elastic rubber belt energy accumulator type loader braking energy regeneration transmission device |
| 07/16/2013 | US8485064 Composite wave gear drive |
| 07/11/2013 | DE102012000254A1 Transmission and/or torque converter for use in automobile, has transducer supported on eccentric cam such that centrifugal force is transmitted to transducer, where rotation of transducer around axis of eccentric cam drives driven shaft |
| 06/20/2013 | WO2013087991A1 Device for providing propulsion force |
| 06/19/2013 | CN203009755U Elastic potential energy storage device |
| 06/12/2013 | CN202992088U Energy-saving system of pumping unit |
| 06/12/2013 | CN202990985U Flywheel energy storage oil pumping machine |
| 06/12/2013 | CN103148186A Non-constant-speed and non-symmetrical-crank-counterweight efficient and energy-saving oil pumping machine |
| 06/05/2013 | CN103133622A Power loss recycling device |
| 06/05/2013 | CN103133621A Sprayer nitrogen spring cylinder |
| 05/29/2013 | CN202955195U Energy storage gearbox structure of electric automobile |
| 05/23/2013 | WO2013074052A1 Energy generator |
| 05/16/2013 | WO2013071314A1 Electromechanical flywheels |
| 05/09/2013 | US20130113339 Vibration type driving device |
| 05/08/2013 | CN103089311A Gear case system used for two-stroke aerodynamic engine |
| 05/07/2013 | US8434379 Apparatus with rotating eccentric masses for developing unidirectional inertial forces |
| 05/02/2013 | WO2013062501A1 Highway electric power generating facility |
| 05/02/2013 | WO2013060920A1 Kinematic device and energy generator comprising said device |
| 04/24/2013 | CN103062355A Stroke-variable elastic continuously-variable transmission or rotary speed controller |
| 04/11/2013 | DE202012001439U1 Drehmomentwandler Torque converter |
| 04/10/2013 | EP2577100A1 Mechanical speed variator with eccentric dynamic masses having a balanced structure |
| 04/10/2013 | CN103032052A Flywheel energy-storing oil pumping unit |
| 04/04/2013 | US20130081498 Flywheel Hybrid System |
| 04/03/2013 | CN103016667A Elastic potential energy storage device |
| 03/21/2013 | WO2012148199A3 Active automatic transmission |
| 03/20/2013 | CN102979869A Spring energy storage unit and spring energy storage device |
| 03/20/2013 | CN102979661A Energy collection unit and ratchet wheel and a wave force engine |
| 03/13/2013 | CN102072301B Independent variable-speed driving system |
| 03/07/2013 | US20130055835 Vibration Exciter For Generating A Directed Excitation Vibration |
| 03/06/2013 | CN202768763U Power transmission mechanism capable of pushing fire grate in reciprocating motion under balancing action of inertia wheel |
| 03/06/2013 | CN202768235U Energy storing mechanism with tidal energy and generating device with same |
| 03/06/2013 | CN102954170A Drive train for hedge trimmer, hedge trimmer and method of controlling hedge trimmer |
| 03/06/2013 | CN102954169A Torsion stored energy release starting mechanism |
| 03/06/2013 | CN102953804A Driving mechanism with mechanical pressure booster and engine comprising same |
| 03/05/2013 | CA2716740C Gear device, preferably motor device |
| 02/27/2013 | CN202756558U Energy storing and power increasing device |
| 02/16/2013 | CA2783417A1 A drive train for a hedge trimmer, a hedge trimmer and a method of controlling a hedge trimmer |
| 02/13/2013 | CN202732875U Instable power synergy device |
| 02/13/2013 | CN102927231A Continuously variable transmission method and continuously variable transmission devices |
| 02/06/2013 | CN102913370A Power generating set utilizing volute spiral spring group for energy storage and transmission |
| 01/30/2013 | CN202708006U Hydraulic energy-accumulating automatic transmission reusing vehicle inertia |
| 01/30/2013 | CN202707980U Externally-hanging flywheel-type reduction box |
| 01/30/2013 | CN202707392U Land reciprocating multi-pole energy-storing power generating device |
| 01/30/2013 | CN202707008U Mechanical energy-storage oil pumping unit |
| 01/30/2013 | CN102906455A Mechanical speed variator with eccentric dynamic masses having balanced structure |
| 01/17/2013 | DE102007036288B4 Seilzugantrieb und Salatschleuder mit Seilzugantrieb Cable drive and salad spinner with cable drive |
| 01/16/2013 | CN202673550U Wave energy power generating experimental device |
| 01/03/2013 | US20130000429 System and Method to Prevent Premature Wear on Key Shaft |
| 01/02/2013 | CN102147338B Liquid shunt driving device of portable automatic liquid sampler |
| 12/26/2012 | CN202628982U Infinitely variable speed device with smooth output |
| 12/26/2012 | CN202628978U Hydrodynamic transmission mechanism |
| 12/26/2012 | CN102840295A Energy conversion device of employing spring pack for energy cache and transfer |
| 12/26/2012 | CN102251934B Spring energy storage wind driven generator |
| 12/20/2012 | WO2012171485A1 Inertia flywheel transmission system for exercise/rehabilitation device |
| 12/19/2012 | CN202612520U Hydraulic hybrid electric vehicle transmission capable of recycling idling energy |
| 12/19/2012 | CN102829177A Driving mode switching device for four-wheel driving automobile |
| 12/12/2012 | CN202597623U Energy storage device |
| 12/12/2012 | CN202597005U Trampling type power generation device |
| 12/12/2012 | CN102817999A Oil change system of wind driven generator gearbox and leak-proof security protection method for oil chang |
| 12/05/2012 | CN202579877U Bearing bushing and gear assembly comprising same |