| Patents for F03G 1 - Spring motors (975) |
|---|
| 02/14/2007 | CN2869372Y Controllable energy-storage energy converter |
| 02/08/2007 | WO2007015607A1 Electricity generation apparatus by a rotating power of oil pressure used spring’s repulsive force |
| 02/08/2007 | DE10358291B4 Anordnung mit einem Speicher für Antriebsenergie und Spann- und/oder Spreizwerkzeug Arrangement with a memory for drive energy and the clamping and / or spreading |
| 01/31/2007 | EP1349756B1 A method and device for service braking |
| 01/30/2007 | US7170827 Timepiece, having bearing portion formed of resin and wheel train |
| 01/30/2007 | US7170825 Power reserve display mechanism and mechanical timepiece having the same |
| 01/24/2007 | CN2861532Y Power set |
| 01/23/2007 | US7167420 Timepiece including base plate formed of resin and wheel train |
| 01/17/2007 | CN2859912Y Hand-operated battery |
| 01/17/2007 | CN1896500A Charging-free cell-phone battery |
| 01/16/2007 | US7163239 Actuator assembly |
| 01/11/2007 | WO2007004618A1 Slide actuator |
| 12/21/2006 | US20060283668 Driving apparatus |
| 12/06/2006 | CN1873221A Power equipment of green solar energy, wind energy, and principle, structure, and operation method |
| 11/29/2006 | CN2842000Y Spring power device |
| 11/28/2006 | US7140341 Energy storing starter assembly |
| 11/22/2006 | CN1866666A Chargeable battery module assembly and preparation method thereof |
| 11/15/2006 | EP0942337B1 Timepiece or music box |
| 11/15/2006 | CN1862012A Mechanical force driving device |
| 11/02/2006 | EP1349757B1 A spring brake actuator |
| 10/31/2006 | US7128040 Apparatus for preventing cutting of spiral spring for engine starter |
| 10/26/2006 | WO2006111112A1 System for accumulating hysteresis movements |
| 10/26/2006 | US20060237886 Method for increasing the torque of a pre-tensioned spring that is wound around a rotating body comprising a longitudinal axis |
| 10/25/2006 | CN2830698Y Spring accumulation energy mechanism |
| 10/18/2006 | CN2828374Y Environment protection multipurpose generator |
| 10/05/2006 | DE102005015169A1 Dynamic energy storage for e.g. mobile application, has heat exchanger heating up industrial water, solar thermal plant generating current from sun exposure, and co-generation unit generating current from thermal energy of heat exchanger |
| 09/27/2006 | EP1704021A2 Clamping and/or splitting tool with a step gear and a spring drive mechanism for continuous displacement of both clamping cheeks relative to one another |
| 09/27/2006 | CN2821199Y Multiple spring power device and its product |
| 08/30/2006 | CN1824949A Positive, negative, spiral power spring, pendulum and magnetic field power generator |
| 08/23/2006 | CN2809256Y Back-pull type clockwork spring power gearbox device |
| 08/16/2006 | EP1690022A2 Control rod mechanism and system |
| 08/16/2006 | CN2806811Y Quick releasing structure |
| 08/09/2006 | CN1815015A Spring power apparatus |
| 08/03/2006 | WO2006079258A1 Spring steel material engine |
| 08/02/2006 | CN2802118Y Spring motor |
| 07/19/2006 | CN2797676Y Cell charged by physical mode |
| 06/27/2006 | US7066301 Linear actuator having manual override and locking mechanism |
| 06/21/2006 | EP1671008A2 Reversible pull cord mechanism and system |
| 06/14/2006 | CN1786463A Battery with physics mode charging and storing electricity |
| 06/07/2006 | CN2786253Y Intelligent lock with flywheel to generate electricity |
| 05/16/2006 | CA2146086C Cordless, balanced window covering |
| 05/10/2006 | CN2779101Y Energy storage unit in green solar energy and wind power electricity source |
| 05/04/2006 | DE102004052182A1 Spring pressure exerting process, involves parallely moving compression units in respective directions of pressure exertions, and traversing masses that produce centrifugal forces on circular path over certain degrees |
| 04/27/2006 | WO2005115091A3 Mechanical energy storage and release device |
| 04/12/2006 | CN2771506Y Gravity-energy-savinge generator |
| 04/06/2006 | US20060070813 Spring powered engine |
| 03/30/2006 | DE202006001813U1 Pressure to rotation conversion device for electrical machines has pulsating or constant pressure acting on specially shaped object connected to and driving main shaft |
| 03/22/2006 | CN1246583C Spring drive device |
| 03/21/2006 | CA2325273C Worm driving a servo actuator with spring return and rotary valve employing same |
| 02/16/2006 | DE102004032310A1 Spring cassette for roll up machine e.g. for motor vehicle seatbelt, has folding lid attached to spring introduction opening formed at peripheral wall of spring housing to hang U shaped external end of roll of spring |
| 02/08/2006 | CN1730935A Elastic resilience driven engine |
| 02/01/2006 | CN2755843Y Emergent mechanical energy-stored power supply |
| 01/18/2006 | CN2752476Y Spring type electric power generating machine |
| 01/05/2006 | WO2005042990A3 Control rod mechanism and system |
| 12/29/2005 | WO2005056240A3 Clamping and/or splitting tool with a step gear and a spring drive mechanism for continuos displacement of both clamping cheeks relative to one another |
| 12/15/2005 | WO2005119055A1 Substitution energy generation system use brakingpower of train |
| 12/08/2005 | WO2005115091A2 Mechanical energy storage and release device |
| 12/07/2005 | CN2744851Y Double-speed back-pull type plastic gear box device |
| 11/24/2005 | WO2005037588A3 Reversible pull cord mechanism and system |
| 11/16/2005 | CN2740800Y Mechanical energy-storing generator |
| 11/10/2005 | WO2005106244A1 Self-generator for transforming tiny kinetic energy into electric energy |
| 10/27/2005 | DE102004007442A1 Gravity drive, transfers weight resting on wheel to roller in wheel connected by tension spring |
| 09/28/2005 | CN2729360Y Miniature hand generator |
| 09/27/2005 | US6948686 Constant rate deployment device |
| 09/22/2005 | US20050205361 Actuator assembly |
| 09/07/2005 | CN1664291A Actuator assembly |
| 09/07/2005 | CN1218124C Charged hydraulic potential energy-converting and energy-storing engine |
| 08/11/2005 | WO2005073553A2 A pollution-free engine |
| 08/04/2005 | WO2005042972A3 Method for increasing the torque of a pre-tensioned spring that is wound around a rotating body comprising a longitudinal axis |
| 07/28/2005 | WO2005068805A1 Method for effective thermal energy conversion |
| 07/27/2005 | EP1557525A2 Cordless, balanced window covering |
| 07/27/2005 | CN1644918A Spring steel energy storing engines |
| 07/21/2005 | DE10358304A1 Clamping and spreading device for single-handed use, comprising locking element with friction surface and ratchet mechanism |
| 07/21/2005 | DE10358302A1 Clamping and spreading device for single-handed use, comprising locking element with friction surface and ratchet mechanism |
| 07/14/2005 | DE10358303A1 Clamping and spreading device for single-handed use, comprising locking element with friction surface and ratchet mechanism |
| 07/14/2005 | DE10358301A1 Clamping and spreading device for single-handed use, comprising locking element with friction surface and ratchet mechanism |
| 07/14/2005 | DE10358296A1 Clamping and spreading device for single-handed use, comprising locking element with friction surface and ratchet mechanism |
| 07/14/2005 | DE10358291A1 Clamping and spreading device for single-handed use, comprising locking element with friction surface and ratchet mechanism |
| 07/05/2005 | US6913123 Method and device for service braking |
| 06/23/2005 | WO2005056240A2 Clamping and/or splitting tool with a step gear and a spring drive mechanism for continuos displacement of both clamping cheeks relative to one another |
| 05/25/2005 | DE10350888A1 Verfahren zur Erhöhung eines Drehmomentes einer um einen, eine Längsachse aufweisenden Drehkörper angeordneten, vorgespannten Feder Disposed method of increasing a torque of a having a a longitudinal axis rotary body, the preloaded spring |
| 05/24/2005 | US6896104 Flat spool elastic motor having time-averaged constant torque output |
| 05/12/2005 | WO2005042990A2 Control rod mechanism and system |
| 05/12/2005 | WO2005042972A2 Method for increasing the torque of a pre-tensioned spring that is wound around a rotating body comprising a longitudinal axis |
| 05/12/2005 | CA2541357A1 Control rod mechanism and system |
| 05/11/2005 | CN1201080C Power spring mechanism and equipment having mechanism |
| 04/28/2005 | WO2005037588A2 Reversible pull cord mechanism and system |
| 04/28/2005 | US20050087395 Two-speed windup drive unit |
| 04/28/2005 | US20050087394 Control rod mechanism and system |
| 04/27/2005 | CN1609445A Apparatus for storing manpower energy |
| 04/19/2005 | US6880677 Elastic energy storage device |
| 04/13/2005 | CN1605750A Novel application of mainspring principle |
| 04/07/2005 | US20050072635 Reversible pull cord mechanism and system |
| 04/06/2005 | CN1196042C Spring, power spring, hair spring, driving mechanism utilizing them, and timepiece |
| 03/03/2005 | DE20316527U1 Device with water-cooled elements for direct converting of solar energy into mechanical energy has one or more beam systems which include U-form frame with lower beam of brass or aluminum, each frame having tensioning band of steel |
| 03/02/2005 | EP1509697A1 Key activated toy vehicle |
| 02/16/2005 | CN1189656C Vertical tubine potential-energy engine |
| 02/16/2005 | CN1189655C Spring motor generating electrical energy |
| 02/09/2005 | CN2677653Y Mechanical energy-storage device |
| 01/18/2005 | US6843594 Spring, power spring, hair spring, driving mechanism utilizing them, and timepiece |