| Patents for G05D 3 - Control of position or direction (13,741) |
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| 01/12/2011 | CN201708739U Precision tracking solar generating system driving device |
| 01/12/2011 | CN201708727U Sunblind type solar power generation device |
| 01/12/2011 | CN201708725U Long stroke hydraulic rod transmission synchronous support spur rack driving group synchronization tracking lighting solar power station |
| 01/12/2011 | CN201708723U Hydraulic-transmission multi-point support connection drive group synchronization sunlight-collection tracking solar-energy domestic power supply |
| 01/12/2011 | CN201708722U Long-stroke hydraulic rod-driven, synchronously-supported and toothed belt-driven group synchronization tracking and daylighting solar power station |
| 01/12/2011 | CN201708721U Long-stroke hydraulic rod transmission synchronous support link driving group-synchronization tracking lighting solar power station |
| 01/12/2011 | CN201707610U Direction control system |
| 01/12/2011 | CN201707609U Double-optical-wedge laser beam angle automatic control instrument |
| 01/12/2011 | CN201707608U Sliding reversing controller |
| 01/12/2011 | CN101943917A Light ray automatic-tracking device |
| 01/12/2011 | CN101943916A Kalman filter prediction-based robot obstacle avoidance method |
| 01/12/2011 | CN101943915A Sunlight reflector closed-loop control system based on reference mirror and method thereof |
| 01/12/2011 | CN101943914A Side-pull solar energy autotracker |
| 01/12/2011 | CN101943913A Intelligent control system for portable satellite antenna and method |
| 01/12/2011 | CN101424946B Pulse positioning system and method for compensating pulse positioning error thereof |
| 01/12/2011 | CN101339435B Method for searching and tracking satellite |
| 01/12/2011 | CN101024446B Non-contacting type edge-detecting device and using method |
| 01/11/2011 | US7869904 Utility load control management communications protocol |
| 01/06/2011 | WO2011002207A2 Rotary bed which can be directed toward the position of the sun |
| 01/06/2011 | US20110004343 Position control method and robot |
| 01/05/2011 | DE102009027346A1 Verfahren und elektrische Schaltung zum Betreiben eines Elektromotors, insbesondere eines Stellmotors für eine Komponente einer Brennkraftmaschine The method and electric circuit for operating an electric motor, in particular an actuating motor for a component of an internal combustion engine |
| 01/05/2011 | DE102008039738B4 Verfahren für eine Positionskorrektur einer Spitze eines Reifenaufbauteiles beim Übergang von einem ersten zu einem zweiten Förderband Process for a position correction of a tip of a structural tire part in the transition from a first to a second conveyor belt |
| 01/05/2011 | CN201698232U Solar tracking device |
| 01/05/2011 | CN201698231U Timing sun-tracing device of solar panel |
| 01/05/2011 | CN201698230U Sun tracking and positioning device based on single camera |
| 01/05/2011 | CN101938142A Desert synchronization photovoltaic power generating system with solar azimuth tracking device and tracking method thereof |
| 01/05/2011 | CN101937237A Automatic positioning method for drill rod end straightening |
| 01/05/2011 | CN101937236A Solar panel control method |
| 01/05/2011 | CN101937235A Manual double-speed and motor-driven infinite fretting shaft angle mechanism |
| 01/05/2011 | CN101603268B Guide line seam position identifying system based on one-dimensional position sensor |
| 01/05/2011 | CN101513964B Transmission apparatus |
| 01/04/2011 | US7865391 Automatic road charging system based only on satellite navigation with guaranteed performance and method for its analysis and design |
| 01/04/2011 | US7865276 System and method for displaying an overall efficiency of a hybrid electric vehicle |
| 12/29/2010 | WO2010150663A1 Servo control device |
| 12/29/2010 | CN201690388U Automatically extendable and foldable solar device |
| 12/29/2010 | CN201690240U Grid-connected wind-solar complementary control inverter |
| 12/29/2010 | CN201689343U Automatic stage light tracking system |
| 12/29/2010 | CN201689342U Intelligent level adjustment system for tri-fulcrum platform |
| 12/29/2010 | CN101932378A Guiding device for submersible motor agitators |
| 12/29/2010 | CN101931342A Solar concentrating device with adjustable sun-oriented directions |
| 12/29/2010 | CN101931257A Follow spot solar and wind driven generator |
| 12/29/2010 | CN101930238A Electronic device with display and method for adjusting display elevation |
| 12/29/2010 | CN101930237A Automatic sun tracking method and device |
| 12/29/2010 | CN101930236A 1-axis and 2-axis solar trackers |
| 12/29/2010 | CN101930235A Movable mechanical section controlling device, method of controlling movable mechanical section, and program |
| 12/29/2010 | CN101929893A Heat distribution sensor and sun tracker |
| 12/29/2010 | CN101654901B Protector for preventing paver ironing plate from being twisted |
| 12/29/2010 | CN101625518B Method for adjusting shooting angles of image shooting device moving along circular arc path |
| 12/29/2010 | CN101487688B Method and apparatus for measuring and compensating transmission error of electric cylinder |
| 12/29/2010 | CN101424940B Multi-shaft mobile system driven by linear electric motor |
| 12/29/2010 | CN101230880B Engaging and disengaging gear of tubular electric machine position limiter |
| 12/28/2010 | US7860628 System for guiding a farm implement between swaths |
| 12/28/2010 | US7860615 Method and apparatus for control of an electric power distribution system in response to circuit abnormalities |
| 12/28/2010 | US7860257 Mixer apparatus and parameter setting method for the apparatus, and program for the apparatus and method |
| 12/23/2010 | WO2010103090A3 Method for allowing a solar generator to track the sun, control for a solar system and solar system |
| 12/22/2010 | CN201682669U Control device for light source illuminating directions of instrument character identifying system |
| 12/22/2010 | CN201682440U Reflection type low-power condensation photovoltaic generator |
| 12/22/2010 | CN201682439U Sun tracking apparatus with combined bearing turntable |
| 12/22/2010 | CN201682438U Sun tracking device |
| 12/22/2010 | CN201681309U Absolute direction controller |
| 12/22/2010 | CN101924419A Electric pushrod |
| 12/22/2010 | CN101923357A Mast control system of rotary drilling rig |
| 12/22/2010 | CN101923356A Fast and accurate locating method of laser resistance trimming substrate |
| 12/22/2010 | CN101923355A Rotary luffing sun tracker |
| 12/22/2010 | CN101923354A Solar panel tracking control method |
| 12/22/2010 | CN101923353A Double-photoelectric-sensor combination control sun tracking method and device thereof |
| 12/22/2010 | CN101923352A Indoor security robot capable of automatically returning to charge base and method of returning indoor security robot to charge base |
| 12/22/2010 | CN101922927A Dual-coordinate high-precision sun tracing sensor |
| 12/22/2010 | CN101430566B Method for controlling etching deviation |
| 12/22/2010 | CN101055938B Automatic reset control method of the satellite antenna |
| 12/21/2010 | US7856282 Hydraulic system with coordinated multiple axis control of a machine member |
| 12/21/2010 | US7855525 Method for controlling a holding force against, and limiting impact with travel limit positions |
| 12/16/2010 | US20100315032 Method for determining the angular position of the rotor of a mechanically commutated dc servo motor |
| 12/15/2010 | EP2260344A1 Method and apparatus for microscopy |
| 12/15/2010 | CN201674424U Double-worm-gear double-shaft solar tracking mechanism |
| 12/15/2010 | CN201674423U Solar automatic tracking system |
| 12/15/2010 | CN201673413U Intelligent valve positioner position feedback device |
| 12/15/2010 | CN201673412U 智能防水太阳能跟踪器 Smart waterproof solar tracker |
| 12/15/2010 | CN201673411U Device for tracking, receiving and transmitting solar energy |
| 12/15/2010 | CN201667826U Intelligent robotic mower adopting parallel motion |
| 12/15/2010 | CN1928759B System and method for analog control of directional motors and other loads |
| 12/15/2010 | CN1815144B Reverse assistant |
| 12/15/2010 | CN101917136A Automatic sun tracking device by utilizing expansion and contraction property of material |
| 12/15/2010 | CN101916120A System and method for tracking motion communication two-beam pseudo monopulse |
| 12/15/2010 | CN101916119A Automatic tracing control system and method for split type head |
| 12/15/2010 | CN101916118A Method and system for seeking stars by using satellite antenna |
| 12/15/2010 | CN101916117A Control method of coordinated movement of multiple cylinders of submersible omnibearing propeller |
| 12/15/2010 | CN101916116A Polar axis tracking device of solar collector |
| 12/15/2010 | CN101587327B Universal motion control system and control method on industrial control platform |
| 12/15/2010 | CN101452286B Stepper motor drive device based on CAN bus |
| 12/15/2010 | CN101399451B Energy cut protection device for solar automatically tracking system |
| 12/15/2010 | CN101364113B Controller for tracking position of sun and control method for the controller |
| 12/14/2010 | US7853368 Method and device for constructing a low altitude flight trajectory intended to be followed by an aircraft |
| 12/14/2010 | US7853366 Vehicle control apparatus |
| 12/14/2010 | US7852517 Control apparatus and method thereof, recording apparatus and method of controlling the same |
| 12/14/2010 | US7852033 Driving control apparatus and method, and exposure apparatus |
| 12/08/2010 | CN201667620U Solar energy power generating and heat collecting device |
| 12/08/2010 | CN1924748B Image pickup apparatus and method for controlling the same |
| 12/08/2010 | CN101908843A Wind and light power generating system for automatically tracking wind direction and sun |
| 12/08/2010 | CN101908840A Apparatus for tracking and concentrating sunlight of sliding type |