| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 368101000 | Mechanical stop time type | 30 |
| 20080298178 | Clockwork Movement - A clockwork movement includes a control member actuatable by a control lever in response to a user's action and having the form of a column wheel. The control member is rotatably mounted on the clockwork movement frame around an axis X, perpendicular thereto, for controlling first and second mechanisms exhibiting at least one movement function such as chronograph or alarm function. The control member includes rotationally fixable first, second and third parts which are mounted on a shaft at first, second and third levels, respectively, in a direction of the axis X for interacting with the control lever and for controlling the mechanisms. The shaft which is pivotally mounted with respect to the frame is arranged in at least two bearings, which are positioned remotely to each other for ensuring the shaft good stability, whereas the second and third parts are located on the both parts of the frame. | 12-04-2008 |
| 20080304368 | CHRONOGRAPH WATCH - The invention concerns a chronograph watch including a chronograph mechanism including:
| 12-11-2008 |
| 20090122655 | TOOTHED WHEEL, CORRESPONDING GEAR SYSTEM AND CLOCK MOVEMENT, FOR A TIMEPIECE - The present disclosure describes a toothed wheel for a gear system of a clock movement, comprising a plate provided with a toothing on its periphery, said toothing comprising a plurality of teeth, each of which has a dedendum extending from said plate and in the continuation of which an addendum is formed. Each of the teeth of the wheel is designed in such a way that its dedendum has a width smaller than that of its addendum and, preferably, a length equal to or greater than that of the addendum. It is moreover provided that the addendum has a tip located on a radius (R) of the plate and from which there extend, on both sides of the radius, a first portion, which is substantially rectilinear, to a distance from said radius which is greater than half the width of the dedendum, then a second portion, which is concave, joining the first portion to the dedendum. It is thus possible to use a gear system comprising two wheels of this type arranged in engagement with one another, and also a mechanism which makes it possible to displace at least one of these wheels with respect to the other so as to modify the distance between the axes, without thereby compromising the engagement. | 05-14-2009 |
| 20090147629 | CHRONOGRAPH CONTROL DEVICE - The present invention concerns a chronograph control device including a first, pivotably mounted lever, which is activated by a first push-button and whose movement in the direction of the first push-button is limited by a first stop member, and a second, pivotably mounted lever, which is activated by a second push-button and whose movement is limited in the direction of the second push-button by a second stop member. A spring is mounted on the second lever. | 06-11-2009 |
| 20100214879 | TIMEPIECE COMPRISING A CHRONOGRAPH AND A WATCH - The timepiece includes a chronograph whose hands are driven by a first gear train ( | 08-26-2010 |
| 20100254227 | TIMEPIECE - A timepiece includes a striking member and a struck member that is driven when struck by the striking member, at least one of the striking member and the struck member being made from a metallic glass alloy. | 10-07-2010 |
| 20130163391 | TIMEPIECE HAND - A special hand for abrupt acceleration. The hand is mounted to pivot around a staff so as to be able to indicate an item of information. The hand is made from an at least partially amorphous metal alloy. | 06-27-2013 |
| 20150063081 | DEVICES AND METHOD FOR SPORTS AND/OR AQUATIC ENVIRONMENTS - The present invention relates to devices and methods for sports and other physical training. In some embodiments, the devices and methods are adapted for use in relation to aquatic environments or pursuits. In some forms, the invention relates to timing devices and associated methods. In other forms, invention relates to a communication device and a wearable item incorporating the communication device. | 03-05-2015 |
| 20160139567 | SPLIT-SECONDS DEVICE WITH EPICYCLOIDAL TRAIN FOR A TIMEPIECE - A split-seconds device with epicycloidal train for a timepiece. The device includes a split-seconds pinion which carries a fly-back hand and is mounted to rotate freely about a rotation arbor of the timepiece; a differential having an entry wheel adapted to be kinematically connected to a power source of the timepiece; a first exit wheel kinematically connected to the entry wheel by a planetary wheel and meshing with the split-seconds pinion; a second exit wheel kinematically connected to the entry wheel by the planetary wheel; and a control lever allowing to block either the first exit wheel or the second exit wheel, such that whichever of the first and second exit wheels is released by the control lever is adapted to be driven by the entry wheel when the latter is kinematically connected to the power source of the timepiece, thus allowing to block or respectively release the fly-back hand. | 05-19-2016 |
| 20160147198 | CHRONOMETER WITH SPEED SELECTOR - The invention relates to a timepiece movement comprising at least first and second functions implementing the display of at least first and second pieces of information. According to the invention, the movement has a selection member comprising an actuator, at least one lever configured to take at least first and second positions, respectively corresponding to the first and second functions, and respectively corresponding to the creation of first and second kinematic connections, and a cam cooperating with the actuator and the at least one lever so as to create the first and second kinematic connections. | 05-26-2016 |
| 368102000 | With plural second hands (e.g., split-seconds) | 1 |
| 20160124392 | CHRONOGRAPH MECHANISM AND TIMEPIECE COMPRISING THE CHRONOGRAPH MECHANISM - A chronograph mechanism includes an intermediate chronograph mobile which is provided for transmitting a drive to first and second sweep-hand mobiles. A first and a second return device are configured to return the first sweep-hand mobile to a first predetermined angular position relative to the intermediate chronograph mobile, in the absence of angular immobilization of the first sweep-hand mobile by a first brake, and the second sweep-hand mobile to a second predetermined angular position relative to the intermediate chronograph mobile, in the absence of angular immobilization of the second sweep-hand mobile by a second brake. A control system includes a coordination device arranged to maintain the first and second brakes alternately in two opposite configurations, in each of which one of the first and second brakes is in an inactive state and the other is in an active state. | 05-05-2016 |
| 368103000 | With pivoted coupler | 4 |
| 20110149695 | SINGLE PUSH-PIECE CHRONOGRAPH - The invention concerns a chronograph including a chronograph train, means for coupling said train and a device for controlling the coupling means, which includes:
| 06-23-2011 |
| 20120069717 | COLUMN-WHEEL FOR A CHRONOGRAPH, CHRONOGRAPH AND CHRONOGRAPH WATCH INCLUDING SUCH A WHEEL - The column-wheel ( | 03-22-2012 |
| 20130148475 | COLUMN WHEEL AND CHRONOGRAPH MECHANISM INCLUDING THE SAME - The column wheel ( | 06-13-2013 |
| 20130148476 | CHRONOGRAPH MECHANISM WITH A COLUMN WHEEL AND TIMEPIECE MOVEMENT INCLUDING THE SAME - The pusher device of the chronograph mechanism includes a pivoting control part ( | 06-13-2013 |
| 368106000 | With reset means | 15 |
| 20080291785 | Timepiece Hammer - The invention relates to a clockwork movement hammer ( | 11-27-2008 |
| 20080310257 | Time Piece Chronograph Clockwork Movement - A chronograph clockwork movement for measuring time includes a control lever actuatable by a first control member for alternatively activating or deactivating a time measurement, clutch elements for driving or not a second timer in response to an action produced on the control lever and selective locking members for locking the second timer in response to an action produced on the control lever. A lever and a hammer for resetting the second timer to zero are also provided. The clockwork movement is arranged in such a way that a user does not feel any difference, while measuring a time, whether the second timer is pre-set or not. The clockwork movement has a structure enabling to activate time measuring by delaying the effective departure of the second timer until an external resetting device controlling the lever is released in the rest position thereof. | 12-18-2008 |
| 20080310258 | Clockwork Movement - A clockwork movement includes at least two control elements which are movable with respect to the frame thereof, are used for interacting with the same external control member in response to the activation thereof and are positioned remotely to each other in the direction of the clockwork movement thickness. The clockwork movement has an intermediate connecting unit which is rotatable about an axis substantially extending in the direction of the clockwork movement thickness, pivotally mounted on the clockwork movement frame element and provided with a reception area which is distant from the axis and exposable to a force produced in response to the control member activation. The intermediate unit also includes at least two contact areas each of which is used for producing a force on the corresponding control element and which are located on both sides of the reception area in the direction of the axis. | 12-18-2008 |
| 20090034373 | PUSHBUTTON DEVICE FOR CONTROLLING THE START/STOP AND RESETTING FUNCTIONS OF A CHRONOGRAPH MECHANISM - This pushbutton device for controlling the start/stop and resetting functions of a chronograph mechanism comprises two control pushbuttons able to slide between two limit positions, elastic return means which constantly tend to keep these pushbuttons in their outward limit positions, and a control rocker which pivots about a pivot. The control rocker is situated between the pushbuttons, the latter being, in their outward limit positions, simultaneously in contact with the control rocker, keeping it in a middle position between the limit positions of its pivoting, which correspond to the movement of the pushbuttons to their respective inward limit positions. | 02-05-2009 |
| 20090086583 | ZERO RESET DEVICE FOR TWO TIME COUNTERS - Timepiece device for simultaneously resetting to zero two time counters, particularly for a chronograph mechanism, each of the two time counters pivoting about an arbour secured to a cam ( | 04-02-2009 |
| 20090161492 | CHRONOGRAPH MECHANISM, TIMEPIECE MOVEMENT AND TIMEPIECE COMPRISING SUCH A MECHANISM - The invention relates to a chronograph mechanism comprising at least one minutes counter and one hours counter which are designed to be located both on the same side of the plate, first and second resetting members, each having a bearing surface and being able to pivot between a low position, in which each bearing surface cooperates with the periphery of a resetting cam of one of the counters, and a high position, in which each bearing surface is located at a distance from the corresponding cam. The mechanism comprises retaining means for keeping each of the resetting members in its high position, comprising a first retaining member acting directly on a first resetting member and able to be released in response to an action by a user, and a second retaining member acting directly on the second resetting member and able to be released in response to a pivoting of the first resetting member in the direction of its low position. | 06-25-2009 |
| 20090161493 | BISTABLE HAMMER FOR A CHRONOGRAPH MECHANISM - The invention relates to a chronograph mechanism ( | 06-25-2009 |
| 20100097898 | CHRONOGRAPH - The control mechanism of a simple three-cycle chronograph includes a single pusher (A) that acts on a shuttle ( | 04-22-2010 |
| 20100322038 | TIMEPIECE COMPRISING A CHRONOGRAPH MECHANISM - A timepiece with a movement that includes: a power source; an element for displaying the current time; a chronograph mechanism including a control mobile ( | 12-23-2010 |
| 20110164476 | DEVICE COMPRISING A CLOCK MOVEMENT AND A CHRONOGRAPH MODULE - A device comprises a basic clock movement MB whose time indicators are driven by a first barrel connected to a first wheelwork and a first regulator organ, and an autonomous chronograph module MCA whose indicators are driven by a second barrel independent from the first, connected to a second wheelwork and a second regulator organ. The chronograph module is exclusively composed of mechanical elements. The frequency of oscillation supplied by its regulator is equal N times the frequency of oscillation supplied by the regulator of the base movement, with the coefficient N being definable according to a specific application of the chronograph, so that any chronograph module thus previously defined can work with the same base movement. The chronograph regulator remains constantly engaged with the corresponding wheelwork. The chronograph module allows a time interval to be read with a minimum precision of a hundredth of second. The organs of the base movement and of the chronograph module are arranged in such a way that in assembled state, the height and overall diameter do not exceed 7.75 mm and 30 mm respectively, the dimensions of the chronograph itself being not greater than 4 mm (height) and 30 mm (diameter) when its elements are mounted on a bottom plate, so that the device can advantageously be integrated in the case of a wrist-watch and affords an aesthetic exterior. | 07-07-2011 |
| 20110164477 | DEVICE COMPRISING A CLOCK MOVEMENT AND A CHRONOGRAPH MODULE - A device comprises a basic clock movement MB whose time indicators are driven by a first barrel connected to a first wheelwork and a first regulator organ, and an autonomous chronograph module MCA whose indicators are driven by a second barrel independent from the first, connected to a second wheelwork and a second regulator organ. The chronograph module is exclusively composed of mechanical elements. The frequency of oscillation supplied by its regulator is equal N times the frequency of oscillation supplied by the regulator of the base movement, with the coefficient N being definable according to a specific application of the chronograph, so that any chronograph module thus previously defined can work with the same base movement. The chronograph regulator remains constantly engaged with the corresponding wheelwork. The chronograph module allows a time interval to be read with a minimum precision of a hundredth of second. The organs of the base movement and of the chronograph module are arranged in such a way that in assembled state, the height and overall diameter do not exceed 7.75 mm and 30 mm respectively, the dimensions of the chronograph itself being not greater than 4 mm (height) and 30 mm (diameter) when its elements are mounted on a bottom plate, so that the device can advantageously be integrated in the case of a wrist-watch and affords an aesthetic exterior. | 07-07-2011 |
| 20120020192 | DUAL DISPLAY TIMEPIECE - Mechanism ( | 01-26-2012 |
| 20130003507 | DEVICE FOR RESETTING TO A PREDETERMINED POSITION AN INDICATOR MEMBER INDICATIVE OF A PARAMETER CONNECTED WITH TIME | 01-03-2013 |
| 20130100781 | CHRONOGRAPH MECHANISM, CLOCKWORK MOVEMENT AND TIMEPIECE COMPRISING SUCH A MECHANISM - A chronograph mechanism for a clockwork movement is disclosed, which is intended to drive at least one first display member for displaying a time unit of a chronometered time. In accordance with one implementation, the chronograph mechanism includes a first counter associated with the display member and able to be driven from a first mobile of the clockwork movement, as well as a second mobile intended to carry the display member and arranged in such a way as to be able to be driven in synchronism with the first counter. The mechanism also includes a second counter of the same time unit associated with the display member and able to be driven in synchronism with the first counter, the second counter being arranged in such a way that the second mobile is driven thereby, while being able to exhibit a relative movement in relation thereto. | 04-25-2013 |
| 20160011568 | CHRONOGRAPH | 01-14-2016 |
