Patents for G04B 1 - Driving mechanisms (748)
11/2013
11/26/2013US8593911 Fluid indicating wristwatch
11/06/2013CN103383536A Design method of mechanical torsional pendulum transparent year clock movement and movement
11/05/2013US8578081 Docking station for an electronic device
11/05/2013US8573832 Barrel for a self winding timepiece
10/2013
10/31/2013US20130286795 Assembly of a part that has no plastic domain
10/31/2013US20130283615 Barrel arbour and mainspring
10/30/2013EP2657794A1 Barrel spring and arbour
10/30/2013CN103376727A Barrel spring and arbour
10/23/2013EP2520984B1 Barrel comprising additional resilient means for the accumulation of energy
10/10/2013WO2013150086A1 Barrel shaft for a clock movement, barrel spring, and barrel including such a spring and/or such a shaft
10/01/2013US8547802 Timepiece
09/2013
09/26/2013DE102013102180A1 Uhrwerk mit konstantem Drehmoment Movement with constant torque
09/25/2013CN203217273U Electronic timing watch
09/19/2013WO2013138295A1 Clocks with uniquely driven elements interpreted using traditional interpretation methods
09/12/2013WO2013132076A1 Barrel
09/11/2013CN103293936A Inexpensive timepiece barrel
09/04/2013EP2634649A1 Inexpensive timepiece barrel
09/04/2013CN102394027B Structure of armillary sphere system for ancient water-powered astronomical clock tower
08/2013
08/29/2013US20130223194 Economical timepiece barrel
08/14/2013CN203133482U Chain drive type watch time indication mechanism
08/14/2013CN102591188B Design method of mechanical clock movement and movement thereof
08/08/2013WO2013084057A4 Low volume precision bellows
08/06/2013US8501584 Method of manufacturing multi-level, silicon, micromechanical parts and parts thereby obtained
08/01/2013DE102012018570A1 Armbanduhr mit mechanischem Aufzug Wristwatch with mechanical lift
07/2013
07/31/2013EP2550565B1 Clockwork
07/30/2013US8498180 Clock work movement for a wristwatch
07/18/2013WO2013104803A1 Clockwork movement mechanism for controlling a barrel
07/17/2013EP2615503A1 Barrel control mechanism for timepiece movement
07/17/2013CN103207558A Energy generation device for timepiece, and barrel and timepiece comprising such energy generation device
07/10/2013CN203054456U Hidden pendulum desk clock
07/10/2013CN203054455U Clockwork spring actuating unit for movement of mechanical clock
07/09/2013US8483632 Radiated power control systems and methods in wireless communication devices
07/03/2013CN102057336B Method for shaping a barrel spring made of metallic glass
06/2013
06/19/2013EP2605087A1 Modular clock assembly with functional modules
06/19/2013EP2605079A1 Modular clock movement with functional modules
06/13/2013WO2013084057A1 Low volume precision bellows
06/13/2013WO2013083494A1 Antifriction coating for mainspring made of composite material
06/13/2013US20130148481 Modular mechanical timepiece unit with functional modules
06/13/2013CA2858308A1 Low volume precision bellows
06/12/2013EP2602671A1 Sliding layer for a barrel spring made of a composite material
05/2013
05/29/2013EP2596140A1 Watch-making or clock-making component comprising an amorphous metal alloy
05/22/2013CN202948252U Desk clock pendulum and pendulum accessory
05/01/2013CN101833279B Timepiece including a chronograph and a watch
04/2013
04/30/2013US8430559 Driving member for a timepiece movement
04/17/2013EP2581794A1 Functional micromechanical assembly
04/17/2013CN103052727A Watch-making or clock-making component comprising an amorphous metal alloy
04/17/2013CN102354096B Mechanical clock mechanism and design method thereof
04/17/2013CN102160003B Clock movement including a constant force device
04/10/2013EP2577404A1 Barrel spring
04/04/2013US20130083633 Barrel spring
03/2013
03/21/2013WO2013037870A1 Timepiece barrel assembly having a small core diameter
03/21/2013WO2013037868A1 Clock movement comprising a barrel having a small core diameter
03/21/2013WO2013037867A1 Timepiece barrel having a small core diameter
03/21/2013WO2013037864A1 Timepiece barrel assembly having a small core diameter
03/20/2013EP2570865A1 Clock barrel assembly with reduced core diameter
03/20/2013EP2570864A1 Clock barrel with reduced core diameter
03/20/2013EP2570863A1 Clock barrel assembly with reduced core diameter
03/20/2013EP2570862A1 Clock barrel assembly with reduced core diameter
03/20/2013EP2570861A1 Clock barrel assembly with reduced core diameter
03/20/2013CN202815423U Mechanical time signal clock pendulum structure and mechanical time signal clock
03/13/2013CN102224463B Driving mechanism for a clock movement
03/06/2013EP2564276A1 Timepiece
03/06/2013CN102955416A Control mechanism of a clock mechanism by pressing or pulling
02/2013
02/28/2013WO2013026427A1 Motors
02/28/2013US20130051192 Dial assembly and timepiece
02/19/2013US8379493 Spring loaded driving member for timepiece movement
02/14/2013US20130039155 Timepiece
02/13/2013CN102269967B Constant force device of watch
01/2013
01/31/2013WO2012168443A3 Source of mechanical energy for a clock movement with preset output torque
01/30/2013EP2550565A1 Watch movement
01/30/2013CN202710932U Mechanical navigation perspective clock
01/30/2013CN102906646A Barrel spring
01/24/2013WO2013011032A1 Micromechanical functional assembly
01/23/2013EP2549339A1 Functional micromechanical assembly
01/23/2013EP2548084A1 Movement for a timepiece with equalizing winding mechanism
01/23/2013CN102893223A Timepiece
01/16/2013CN102880037A A timepiece movement comprising a module fitted with a wheel set meshing with another wheel set pivoting in a base on which the module is mounted
01/16/2013CN101878454B Mechanical oscillator having an optimized thermoelastic coefficient
01/08/2013US8348496 Mainspring
01/02/2013CN202649684U Heavy hammer lifting mechanism guaranteeing uninterrupted power transmission
12/2012
12/19/2012CN202615122U LED (light-emitting diode) pendulum clock
12/13/2012WO2012168443A2 Source of mechanical energy for a clock movement with preset output torque
12/12/2012EP2531743A1 Oscillator spring composition and method for fabricating an oscillator spring
12/11/2012US8328413 Timepiece comprising a chronograph and a watch
12/04/2012US8325565 Timepiece
11/2012
11/13/2012US8310340 Radio method for doors
11/13/2012US8308345 Device comprising a clock movement and a chronograph module
11/08/2012WO2012150101A1 Mainspring comprising additional energy accumulating curvatures
11/08/2012US20120281511 Barrel including an additional elastic means of accumulating energy
11/08/2012US20120281510 Method for making a spring for a timepiece
11/07/2012EP2520984A1 Barrel comprising additional relilient means for the accumulation of energy
11/07/2012EP2520983A1 Barrel comprising resilient energy accumulation means
11/07/2012EP2520821A1 Barrel spring comprising energy accumulation curves
11/07/2012CN102768491A Barrel including an additional elastic energy accumulating means
10/2012
10/24/2012EP2515185A1 Engine with constant torque
10/17/2012EP2511229A1 Micromechanical component with reinforced flanks
10/17/2012EP2510405A1 Method for making a spring for a timepiece
10/04/2012DE102011001784A1 Preparing a spring e.g. lift spring and/or mainspring for a mechanical clockwork, comprises melting an alloy, forming an amorphous tape from the melted alloy by a rapid solidification method, and processing a surface of the amorphous tape
10/04/2012DE102011001783A1 Spring useful for mechanical clockwork comprises amorphous alloy comprising e.g. nickel cobalt iron chromium boron silicon carbon phosphorous molybdenum niobium vanadium tantalum tungsten compound
10/03/2012CN102713770A Method for making a spring for a timepiece
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