| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | TIMEPIECE MOVEMENT INCLUDING AN INSTANTANEOUS ACTUATOR CONTROLLED BY THE MOVEMENT | US13426303 | 2012-03-21 | US20120243388A1 | 2012-09-27 | Eric GOELLER |
| The timepiece movement comprises an instantaneous actuator controlled by the movement and arranged to actuate a mechanism of the movement by pushing away one element (126) of the mechanism against a return force. The actuator includes a trailing wheel (205) driven by the movement, an eccentric (207) free to rotate coaxially to the trailing wheel and arranged to abut against and therefore be driven by the trailing wheel, a small wheel (219) returned by a spring against the periphery of the eccentric, a pivoting wheel set comprising a projecting portion (213) free to rotate coaxially to the trailing wheel and arranged to abut against and therefore be driven by the eccentric, the projecting portion (213) of the pivoting wheel set being arranged to push said element of a mechanism away in passing against a return force. | ||||||
| 2 | Timepiece movement including an instantaneous actuator controlled by the movement | US13426303 | 2012-03-21 | US08953415B2 | 2015-02-10 | Eric Goeller |
| The timepiece movement has an instantaneous actuator controlled by the movement and arranged to actuate a mechanism of the movement by pushing away one element (126) of the mechanism against a return force. The actuator includes a trailing wheel (205) driven by the movement, an eccentric (207) free to rotate coaxially to the trailing wheel and arranged to abut against and therefore be driven by the trailing wheel, a small wheel (219) returned by a spring against the periphery of the eccentric, a pivoting wheel set having a projecting portion (213) free to rotate coaxially to the trailing wheel and arranged to abut against and therefore be driven by the eccentric, the projecting portion (213) of the pivoting wheel set being arranged to push the element (126) of the mechanism away in passing against a return force. | ||||||
| 3 | Rotary stepping mechanism with cylinder lock arrangement | US33841373 | 1973-03-05 | US3813952A | 1974-06-04 | FEHRENBACHER W |
| A toothed-wheel mechanism for clocks or like small-size precision devices (e.g., stepping mechanisms) comprises a first (driven) toothed wheel having a tooth periphery extending all around the same at least in one plane of the toothed wheel, thereby forming a gear thereof. In another plane thereof, the periphery is formed with gaps flanked by respective teeth, preferably with two or more foreshortened teeth being disposed between successive gaps. A second (driving) toothed wheel is provided with a cylinder segment receivable in the gaps and extending over only part of the periphery thereof of the second wheel while a tooth segment extends over another portion of the periphery of this second wheel for mating engagement with the intergap teeth of the first wheel and of the same intertooth spacing or pitch. The teeth flanking the gap receiving the cylinder segment lie tangent thereto so that the first wheel is immobilized while the cylinder segment of the second wheel is received in a gap of the teeth of the first.
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| 4 | Magnetic transmission system | US3500630D | 1967-07-25 | US3500630A | 1970-03-17 | BEGUIN RENE |
| 5 | Intermittent drive for time indicator for clock | JP22223986 | 1986-09-22 | JPS6275373A | 1987-04-07 | SHIRIRU BUIROOMIERU |
| 6 | JPS5845000B2 - | JP10631280 | 1980-08-01 | JPS5845000B2 | 1983-10-06 | PEETAA BATSUHAMAN |
| 7 | 時計用の機械的摩擦を軽減したホイール | JP2016234769 | 2016-12-02 | JP6431026B2 | 2018-11-28 | ブノワ・ジュノー |
| 8 | Watch movement including instantaneous actuator to be controlled by the movement | JP2012066703 | 2012-03-23 | JP2012202998A | 2012-10-22 | ERIC GOELLER |
| PROBLEM TO BE SOLVED: To provide a watch movement including an instantaneous actuator which is configured to be controlled by the movement and to actuate a mechanism of the movement by pushing away one element (126) of the mechanism against a return force.SOLUTION: An actuator includes: a trailing wheel (205) to be driven by a movement; an eccentric unit (207) configured to be freely rotated in the co-axial direction with respect to the trailing wheel, abutting the trailing wheel and therefore driven by the trailing wheel; a small wheel (219) to be returned to the peripheral part of the eccentric unit by a spring; and a pivotal gear set having a projection part (213), which is freely rotated in the co-axial direction with respect to the trailing wheel, abutting the eccentric unit and therefore driven by the eccentric unit. The projection part (213) of the pivotal gear set is configured to push away the element of a mechanism against a return force in passing. | ||||||
| 9 | Reduction gear for electronic clock | JP10631280 | 1980-08-01 | JPS5693072A | 1981-07-28 | PEETAA BATSUHAMAN |
| 10 | TIMEPIECE WITH DIGITAL TIME DISPLAY | US15942125 | 2018-03-30 | US20180284697A1 | 2018-10-04 | Michael VON ALLMEN; Gudrun Kerstin LESSKE |
| A wristwatch with a gear train for rotatably advancing in cyclic steps a minute-units disk, a switching device for advancing a minute-tens disk and an hour ring which is advanced during one revolution of the minute-tens disk. The movement comprises a first and a second transmission chain connected to a release mechanism; the first transmission chain controls the second such that the second transmission chain transmits every minute a rotational movement force to a minute-units wheel. The release mechanism comprises a control disk, two release levers, each having a first and a second lever arm, and a release wheel. After each minute, a first lever arm falls from the control disk edge into a recess of the control disk and a second lever arm releases the release wheel, such that the second transmission chain rotates freely, allowing the minute-units disk to rotate one digit further. | ||||||
| 11 | Setting device for a minute hand of a timepiece, in particular of a chronograph | US14646135 | 2013-11-12 | US09651919B2 | 2017-05-16 | Samir Merdanovic; Patrick Kury |
| A minute hand of a timepiece has a central arbor, on which, for driving around the same: a gearwheel is fixed in a first accommodating region, a flyback device is fixed in a second accommodating region, and a snail cam is arranged with an interference fit in a third accommodating region. The snail cam has an opening for accommodating the head of an eccentric and the flyback device has an opening for accommodating the finger of the eccentric, and therefore rotation of the eccentric head, via the flyback device fixed on the central arbor, makes it possible to rotate the snail cam by an angle about the central arbor relative to the gearwheel for setting the triggering point of the advancement operation by the minute control level. | ||||||
| 12 | Minute Hand of a Timepiece, In Particular of a Chronograph | US14646135 | 2013-11-12 | US20150301503A1 | 2015-10-22 | Samir MERDANOVIC; Patrick KURY |
| A minute hand of a timepiece has a central arbor, on which, for driving around the same: a gearwheel is fixed in a first accommodating region, a flyback device is fixed in a second accommodating region, and a snail cam is arranged with an interference fit in a third accommodating region. The snail cam has an opening for accommodating the head of an eccentric and the flyback device has an opening for accommodating the finger of the eccentric, and therefore rotation of the eccentric head, via the flyback device fixed on the central arbor, makes it possible to rotate the snail cam by an angle about the central arbor relative to the gearwheel for setting the triggering point of the advancement operation by the minute control level. | ||||||
| 13 | Intermittent driving arrangement for a time indicator | US911948 | 1986-09-26 | US4676659A | 1987-06-30 | Cyril Vuilleumier |
| A time indicator for a timepiece is driven by an arrangement comprising a driving train and a transmission assembly. The driving train includes a finger adapted to drive a pinion of small diameter and a circular flange adapted to block a pinion of large diameter. The small and large diameter pinions are coaxial, fixed to one another and compose the transmission assembly. In this manner the time interval in passing from one indication to another is diminished while avoiding the butting phenomenon of teeth resting on the circular flange. | ||||||
| 14 | Reduction gear for electronic timepiece | US169798 | 1980-07-17 | US4357695A | 1982-11-02 | Peter Bachmann |
| A pinion of a reduction gear intended for use in electronic timepieces having a stepping motor, particularly wrist watches, takes the form of a cylindrical body having an axial blind hole and two teeth milled at one end of the body. The flancs of the teeth are plane parallel surfaces. The distance between the axis of rotation of the pinion and the axis of rotation of a toothed wheel of the reduction gear is slightly less than the radius of the tip-circle of the wheel, so that the two teeth of the pinion block the wheel during the resting period of the motor. If a wheel with 60 teeth is used, it may constitute the fourth wheel in an electronic watch having hands. | ||||||
| 15 | Sweep seconds to jump seconds conversion for clocks | US845018 | 1977-10-25 | US4177630A | 1979-12-11 | Frank H. Marz |
| A simplified, mechanical analog to digital converter mechanism useful in clocks or the like includes an impulse wheel periodically actuated by the continuous rotation of a conversion wheel coupled to a drive means such as a synchronous motor. The conversion wheel has a single tangential tang struck from its planar surface which functions on each wheel revolution to engage and advance a tooth of the impulse wheel one step. A uniform shaft rotation is thereby converted to a succession of digital steps, for example, a sweep seconds hand is converted to a jump seconds indicator. | ||||||
| 16 | Control device | US43901354 | 1954-06-24 | US2917933A | 1959-12-22 | HARRIS JOHN L |
| 17 | Step-by-step ratchet drive | US52401355 | 1955-07-25 | US2869375A | 1959-01-20 | LEWIS MELVIN R |
| 18 | MÉCANISME SÉQUENCEUR D'HORLOGERIE À ROUE DE PASSAGE À FROTTEMENT RÉDUIT | EP15201245.6 | 2015-12-18 | EP3182225B1 | 2018-08-08 | Junod, Benoît |
| 19 | Dispositif d`entraînement et de réglage d`un compteur instantané | EP07025163.2 | 2007-12-28 | EP1953612A3 | 2011-05-18 | Faoro, Didier; Rochat, Pierre-Maurice |
Le dispositif d'entraînement et de réglage d'un compteur instantané comprenant une came escargot (5) entraînée en rotation par un axe (6) qui porte une aiguille (7) coopérant avec une graduation et une roue (11) pour son entraînement; une bascule (3) de compteur, soumise à l'action d'un ressort de rappel, comportant un bec (4) prenant appui sur la périphérie de la came escargot (5) et un cliquet coopérant, sous l'action d'un ressort de cliquet (9), avec la denture en dent de loup d'une roue de compteur (1); se distingue en ce que la came escargot (5) est montée à frottement gras sur une première portée (14) de l'axe (6), que cette came escargot (5) présente une lumière (18) recevant un doigt (19) d'un excentrique (20). Cet excentrique est pivoté sur un support solidaire de l'axe (6); le tout étant agencé de telle manière qu'un déplacement angulaire de l'excentrique (20) provoque un déplacement angulaire de la came escargot (5) par rapport à l'axe (6). |
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| 20 | Dispositif d`entraînement et de réglage d`un compteur instantané | EP07025163.2 | 2007-12-28 | EP1953612A2 | 2008-08-06 | Faoro, Didier; Rochat, Pierre-Maurice |
Le dispositif d'entraînement et de réglage d'un compteur instantané comprenant une came escargot (5) entraînée en rotation par un axe (6) qui porte une aiguille (7) coopérant avec une graduation et une roue (11) pour son entraînement; une bascule (3) de compteur, soumise à l'action d'un ressort de rappel, comportant un bec (4) prenant appui sur la périphérie de la came escargot (5) et un cliquet coopérant, sous l'action d'un ressort de cliquet (9), avec la denture en dent de loup d'une roue de compteur (1); se distingue en ce que la came escargot (5) est montée à frottement gras sur une première portée (14) de l'axe (6), que cette came escargot (5) présente une lumière (18) recevant un doigt (19) d'un excentrique (20). Cet excentrique est pivoté sur un support solidaire de l'axe (6); le tout étant agencé de telle manière qu'un déplacement angulaire de l'excentrique (20) provoque un déplacement angulaire de la came escargot (5) par rapport à l'axe (6). |
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