Patents by Inventor Eric Goeller
Eric Goeller has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10365610Abstract: A timepiece display mechanism for a watch includes a roller pivoting about a main axis and including flaps, each pivoting about a secondary axis parallel to the main axis and having two faces, a first driver for pivoting the roller about the main axis, and a second driver for pivoting a flap about its secondary axis, in a determined position of this secondary axis relative to the main axis, and which include, at each flap, a drive pinion cooperating with a controller to modify, in sequence or continuously, the position of the successive flaps of the same roller or to modify, on demand, the position of a specific flap.Type: GrantFiled: June 28, 2017Date of Patent: July 30, 2019Assignee: Montres Breguet S.A.Inventors: Alain Zaugg, Eric Goeller
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Publication number: 20180011444Abstract: Timepiece display mechanism, for a watch, comprising a roller pivoting about a main axis and comprising flaps, each pivoting about a secondary axis parallel to the main axis and having two faces, first drive means for pivoting the roller about the main axis, and second drive means for pivoting a flap about its secondary axis, in a determined position of this secondary axis relative to the main axis, and which include, at each flap, a drive pinion cooperating with a control means to modify, in sequence or continuously, the position of the successive flaps of the same roller or to modify, on demand, the position of a specific flap.Type: ApplicationFiled: June 28, 2017Publication date: January 11, 2018Applicant: Montres Breguet S.A.Inventors: Alain ZAUGG, Eric GOELLER
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Patent number: 9594351Abstract: Moon phase display mechanism including a control wheel driven by a movement, which control wheel drives a moon phase disc behind an aperture in a dial, and this mechanism includes: coaxial, superposed and permanently driven in opposite directions, a first phase indicator wheel carrying a first heart cam, and a second phase indicator wheel carrying a second heart cam, and this control wheel includes means for guiding a double lever comprising two arms, only one of which arms is arranged, at any time, to cooperate in contact with one of these second and first heart cams, each to display the moon phase visible in either the Northern or Southern Hemisphere, and to allow the moon phase disc to pivot in the appropriate direction for this hemisphere.Type: GrantFiled: March 30, 2016Date of Patent: March 14, 2017Assignee: Montres Breguet S.A.Inventors: Eric Goeller, Alain Zaugg
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Publication number: 20160349705Abstract: Moon phase display mechanism including a control wheel driven by a movement, which control wheel drives a moon phase disc behind an aperture in a dial, and this mechanism includes: coaxial, superposed and permanently driven in opposite directions, a first phase indicator wheel carrying a first heart cam, and a second phase indicator wheel carrying a second heart cam, and this control wheel includes means for guiding a double lever comprising two arms, only one of which arms is arranged, at any time, to cooperate in contact with one of these second and first heart cams, each to display the moon phase visible in either the Northern or Southern Hemisphere, and to allow the moon phase disc to pivot in the appropriate direction for this hemisphere.Type: ApplicationFiled: March 30, 2016Publication date: December 1, 2016Applicant: Montres Breguet S.A.Inventors: Eric GOELLER, Alain ZAUGG
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Patent number: 9474344Abstract: A mechanism for turning over a case between two rest positions relative to a support structure includes a guide element secured to said case or to a pod receiving said case, and a complementary guide element, which cooperates with said guide element via complementary guide surfaces allowing said guide element to make a movement of translation and/or to pivot with respect to said complementary guide element under the effect of the relative movement of a cam respectively comprised in said guide element or complementary guide element, relative to a finger respectively comprised in said complementary guide element or said guide element.Type: GrantFiled: January 31, 2012Date of Patent: October 25, 2016Assignee: Montres Breguet S.A.Inventor: Eric Goeller
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Patent number: 9477204Abstract: Calendar mechanism for timepieces, displaying the duration of the current month and comprising a month cam whose periphery is accessible to a feeler-spindle of a perpetual calendar device to obtain the duration of the current month, this calendar mechanism and the month cam being updated monthly on each current month change by the perpetual calendar device, the month cam is generalised to an integer number of years each including a virtual 28-day month of February, the calendar mechanism includes a leap year mechanism, external to the month cam, and which is arranged to insert radially, every four years in February, a first corrector finger between the periphery and the feeler-spindle to inform the latter that the current month of February has 29 days instead of 28.Type: GrantFiled: December 21, 2015Date of Patent: October 25, 2016Assignee: Montres Breguet S.A.Inventor: Eric Goeller
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Patent number: 9454133Abstract: Watch comprising a movement arranged to drive a timepiece calendar mechanism, which includes drive means that drive, at each change in month, complementary drive means arranged to drive a month cam whose periphery cooperates with a month feeler arm comprised in the calendar mechanism, where this month cam covers an angular sector of less than 360°, and the calendar mechanism includes elastic return means arranged to instantaneously return the month cam in a backward movement, in cooperation with the month feeler, to the position of the first month of the year upon completion of the last day of the preceding year.Type: GrantFiled: December 3, 2015Date of Patent: September 27, 2016Assignee: Montres Breguet S.A.Inventor: Eric Goeller
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Patent number: 9448534Abstract: A perpetual calendar for a watch including a movement controlling the daily release, at the moment that the date changes, of a mechanism actuating a perpetual lever of this perpetual calendar is disclosed. The perpetual calendar includes a calendar mechanism, a daily countdown mechanism including a month-end adjustment mechanism, and a differential mechanism. The calendar mechanism is arranged to determine the duration of the current month and is updated at each current month change by the daily countdown mechanism. The differential mechanism is arranged to control, each day at the moment that the date changes, the motion of an additional adjustment cam comprised in the month-end adjustment mechanism, based on the current day of the month taken from the daily countdown mechanism, and also based on the current month duration taken from the calendar mechanism.Type: GrantFiled: September 28, 2015Date of Patent: September 20, 2016Assignee: Montres Breguet S.A.Inventor: Eric Goeller
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Patent number: 9400487Abstract: The winding device includes a solar pinion mounted for free rotation in a coaxial manner about a central arbor on a winding wheel. The device also includes toothed planetary wheels for meshing with a toothing of the solar pinion. The planetary wheels are mounted for free rotation with play about a respective offset arbor fixed to the winding wheel. The device also includes one or two hooks of a frame fixedly mounted on the winding wheel. In a first direction of rotation of the solar pinion, a planetary wheel is in a locking position in contact with a hook in order to drive the winding wheel. In a second direction of rotation opposite to the first direction of rotation, the planetary wheel is uncoupled so that the rotation of the solar pinion does not drive the winding wheel.Type: GrantFiled: November 2, 2015Date of Patent: July 26, 2016Assignee: Montres Breguet S.A.Inventor: Eric Goeller
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Publication number: 20160187852Abstract: Calendar mechanism for timepieces, displaying the duration of the current month and comprising a month cam whose periphery is accessible to a feeler-spindle of a perpetual calendar device to obtain the duration of the current month, this calendar mechanism and the month cam being updated monthly on each current month change by the perpetual calendar device, the month cam is generalised to an integer number of years each including a virtual 28-day month of February, the calendar mechanism includes a leap year mechanism, external to the month cam, and which is arranged to insert radially, every four years in February, a first corrector finger between the periphery and the feeler-spindle to inform the latter that the current month of February has 29 days instead of 28.Type: ApplicationFiled: December 21, 2015Publication date: June 30, 2016Applicant: Montres Breguet S.A.Inventor: Eric GOELLER
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Publication number: 20160187854Abstract: Watch comprising a movement arranged to drive a timepiece calendar mechanism, which includes drive means that drive, at each change in month, complementary drive means arranged to drive a month cam whose periphery cooperates with a month feeler arm comprised in the calendar mechanism, where this month cam covers an angular sector of less than 360°, and the calendar mechanism includes elastic return means arranged to instantaneously return the month cam in a backward movement, in cooperation with the month feeler, to the position of the first month of the year upon completion of the last day of the preceding year.Type: ApplicationFiled: December 3, 2015Publication date: June 30, 2016Applicant: Montres Breguet S.A.Inventor: Eric GOELLER
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Publication number: 20160132022Abstract: The winding device includes a solar pinion mounted for free rotation in a coaxial manner about a central arbor on a winding wheel. The device also includes toothed planetary wheels for meshing with a toothing of the solar pinion. The planetary wheels are mounted for free rotation with play about a respective offset arbor fixed to the winding wheel. The device also includes one or two hooks of a frame fixedly mounted on the winding wheel. In a first direction of rotation of the solar pinion, a planetary wheel is in a locking position in contact with a hook in order to drive the winding wheel. In a second direction of rotation opposite to the first direction of rotation, the planetary wheel is uncoupled so that the rotation of the solar pinion does not drive the winding wheel.Type: ApplicationFiled: November 2, 2015Publication date: May 12, 2016Applicant: Montres Breguet SAInventor: Eric GOELLER
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Publication number: 20160103421Abstract: Perpetual calendar for a watch including a movement controlling the daily release, at the moment that the date changes, of a mechanism actuating a perpetual lever of this perpetual calendar, which perpetual calendar includes a daily countdown mechanism itself including a month-end adjustment mechanism, and a differential mechanism and a calendar mechanism arranged to determine the duration of the current month and updated at each current month change by this daily countdown mechanism, and this differential mechanism controlling, each day at the moment that the date changes, the motion of an additional adjustment cam comprised in this month-end adjustment mechanism, based on the current day of the month taken from this daily countdown mechanism, and also based on the current month duration taken from the calendar mechanism.Type: ApplicationFiled: September 28, 2015Publication date: April 14, 2016Applicant: Montres Breguet SAInventor: Eric GOELLER
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Patent number: 8995233Abstract: Mechanism for displaying the day and phase of at least a first celestial body, comprising a gear train for a constant frequency gear drive on an output of a timepiece movement. This mechanism includes a means for the three-dimensional display of the day and phase of said first celestial body represented by a first mobile component, which is driven by the gear train, which includes a phase train and a day train, each in mesh on an output of this same movement. This phase train and/or this day train include at least one uncoupling means between the input and its output thereof.Type: GrantFiled: November 1, 2013Date of Patent: March 31, 2015Assignee: Montres Breguet S.A.Inventors: Eric Goeller, Alain Zaugg
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Patent number: 8982673Abstract: The calendar mechanism includes a 31 wheel set (31) for controlling a date indicator, a date drive means for driving the 31 wheel set, a 12 wheel set (12) for controlling a month indicator, and a monthly drive means for driving the 12 wheel set at the end of each month. The monthly drive means is activated by the 31 wheel set during the change from the end of one month to the first day of the next month. The calendar mechanism further includes a manually activated month corrector device arranged to advance the 31 wheel set in one stroke to an angular position corresponding to the indication of the first day of the next month, so that the monthly drive means, activated by the change from one month to the next, increments the 12 wheel set by one step.Type: GrantFiled: March 20, 2012Date of Patent: March 17, 2015Assignee: Montres Breguet S.A.Inventors: Eric Goeller, Alain Zaugg
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Patent number: 8953415Abstract: 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.Type: GrantFiled: March 21, 2012Date of Patent: February 10, 2015Assignee: Montres Breguet SAInventor: Eric Goeller
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Patent number: 8873347Abstract: A timepiece includes a movement, a main striking mechanism, a secondary strike release mechanism, and a mode selecting mechanism. The main striking mechanism is controlled by a main strike control mechanism, arranged to release strikes, at times programmed by the movement, or on demand, and a sequence of each strike is determined by information gathered by feeler spindles on snails or time references driven by the movement. A coupling mechanism of the secondary strike release mechanism actuates a control rod linkage of an isolating mechanism arranged to isolate various different release mechanisms for different strikes using the main striking mechanism to play strikes. The isolating mechanism includes at least a first isolator which, in a first winding position, takes a stop position preventing the spindles from gathering information from the snails, and, in a second let down position, allows the spindles to pass to come into contact with the snails.Type: GrantFiled: March 6, 2012Date of Patent: October 28, 2014Assignee: Montres Breguet S.A.Inventor: Eric Goeller
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Patent number: 8858068Abstract: The watch movement comprises a motor barrel (102), a fusee (104) having a main surface that has a spiral groove (148), means (192) for winding the movement arranged to drive the fusee, a going train (200) arranged to be driven by the fusee, and a wire (106) extended between the fusee and the barrel. The watch movement additionally comprises a fixed guide (155; 255) and a winding roller (157; 257) mounted to slide on the fixed guide, wherein the winding roller is arranged to guide the wire when the fusee turns and to simultaneously assure the insertion of the wire into the groove (148) and its removal therefrom.Type: GrantFiled: November 25, 2013Date of Patent: October 14, 2014Assignee: Montres Breguet SAInventors: Eric Goeller, Sylvain Marechal
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Publication number: 20140146646Abstract: The watch movement comprises a motor barrel (102), a fusee (104) having a main surface that has a spiral groove (148), means (192) for winding the movement arranged to drive the fusee, a going train (200) arranged to be driven by the fusee, and a wire (106) extended between the fusee and the barrel. The watch movement additionally comprises a fixed guide (155; 255) and a winding roller (157; 257) mounted to slide on the fixed guide, wherein the winding roller is arranged to guide the wire when the fusee turns and to simultaneously assure the insertion of the wire into the groove (148) and its removal therefrom.Type: ApplicationFiled: November 25, 2013Publication date: May 29, 2014Applicant: Montres Breguet SAInventors: Eric GOELLER, Sylvain MARECHAL
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Patent number: 8730768Abstract: A timepiece including a movement, a mechanism controlling the power reserve of a drive means with an arbor whose angular position indicates said available torque, a striking mechanism controlled by a striking mechanism control mechanism, and a locking lever arranged to lock said movement. The timepiece includes a selective stop mechanism according to the drive torque available in the drive means, which manages said available drive torque by limiting or not limiting the operation of all of part of the striking works of said striking mechanism, by a transmission mechanism controlling an isolating wheel set controlling the position of said locking lever and arranged to release or prevent the movement of a striking mechanism control rod linkage and/or to allow or prevent the strike of a hammer on a gong.Type: GrantFiled: March 20, 2012Date of Patent: May 20, 2014Assignee: Montres Breguet S.A.Inventor: Eric Goeller