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148results about "Normal winding" patented technology
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Electronic device
An electronic device includes a housing sidewall defining an opening and a display component, such as a display cover, disposed in the opening to form a gap between the housing sidewall and the display component. In at least one example, the cavity is defined by the sidewall and the display cover with the cavity in fluid communication with an external environment through the gap. In at least one example, an epoxy component at least partially defines the cavity and can be in direct contact with the housing sidewall.
Owner:APPLE INC
Crown assembly and wearable device
PendingCN120831894AElectronic time-piece structural detailsNormal windingKey pressingMechanical reliability
The invention provides a crown assembly and wearable equipment, the wearable equipment comprises the crown assembly, the crown assembly comprises a key cap and a key rod, the key cap comprises a first top plate and a first side plate, and the first side plate and the first top plate define a key cap groove; the key rod comprises a rod body and a rod connecting part; the rod body comprises a first end and a second end, the rod connecting part comprises a second top plate and a second side plate, the first end of the rod body is connected to the second top plate, and the second side plate and the second top plate define a key rod groove; the key rod is partially located in the key cap groove, and the key rod groove and the key cap groove are in the same direction. In the application, the key cap and the key rod in the crown assembly are separately and independently arranged, and the key cap and the key rod can be made of different materials, so that the crown assembly can present any color, the mechanical reliability of the crown assembly is ensured, and the balance between the appearance and the mechanical performance is realized.
Owner:HUAWEI TECH CO LTD
Device for selecting and controlling functions of a horological movement
A device for selecting and controlling functions of a horological movement, including a selector member arranged such that, when it is acted on, it causes a column wheel including a plurality of coaxial cams which are integral with one another for rotation as one, to rotate in a single direction of rotation, the device including a plurality of transmission yokes, each of which is arranged such that it bears against a cam specific thereto so as to be able to successively occupy, depending on the angular position of the cam, a rest position and an active position, each transmission yoke being configured such that when it occupies the active position, it is disposed in the path of a control member which is intended, when it is acted on from a rest position, to drive the transmission yoke located in an active position, towards a position for controlling a function specific thereto.
Owner:MONTRES BREGUET SA
Crown for an electronic watch
ActiveUS12554224B2Electronic time-piece structural detailsNormal windingDisplay deviceHandling system
An electronic watch may include a housing defining a side wall, a display, a front cover positioned over the display, and an input system configured to receive a rotational input and a translational input. The input system may include a crown including a knob external to the housing and a rotor coupled to the knob and configured to rotate in response to the rotational input and translate in response to the translational input. The input system may further include a first laser module configured to direct a first laser beam onto the rotor and receive first reflected light from the rotor, a second laser module configured to direct a second laser beam onto the rotor and receive second reflected light from the rotor. The electronic watch may further include a processing system coupled to the first and second laser modules and configured to determine a parameter of the rotational input.
Owner:APPLE INC
Multicolour cermet and / or ceramic article and manufacturing method thereof
Provided is a multicolour cermet and / or ceramic article, and in particular a bezel of a timepiece, made by a method for injecting at least two materials of distinct colours, said article comprising a relief decoration of a colour different from the rest of the article, said decoration being made by laser ablation after injection of the two materials.
Owner:COMADUR
Three-dimensional function selection mechanism
Owner:HORLOGERIE V REMONTET
Clock handle head locking mechanism
PendingCN121742163ANormal windingClockwork casesMechanical engineeringElectrical and Electronics engineering
The invention provides a clock handle head locking mechanism, which relates to the technical field of clocks and comprises a clock shell, a handle head and a positioning structure, the watchcase adopts a polygonal structure, one corner of the watchcase is lacked to form a handle connecting part, and a handle shaft channel is arranged in the handle connecting part; the handle head is triangular, the handle head is connected with the handle connecting part through a positioning structure so as to complement the corner defect of the meter shell, and the positioning structure comprises a positioning recess and a positioning bulge; the positioning recesses are arranged on the end surface of the handle head for contacting with the handle connecting part, and the positioning recesses are symmetrically arranged on the two sides of the handle shaft respectively; the positioning protrusions are arranged on the end face of the handle connecting part, the positions of the positioning protrusions correspond to the positions of the positioning recesses in a one-to-one mode, so that the positioning recesses and the positioning protrusions can be mutually buckled together when the handle head is in a locked state, the handle shaft is fixedly locked at a specific position, and the watchcase and the handle head form a complete polygonal structure.
Owner:SHENZHEN FUMARO TECHNOLOGY CO LTD
Timepiece component made of polished titanium alloy
The timepiece or jewellery component includes at least one part made of titanium alloy, one surface of which is polished. In some embodiments, the arithmetic mean roughness Ra of the polished surface can be less than 15 nm, even less than 12 nm, even less than 10 nm, and / or the mean total roughness Rz of the polished surface can be less than 90 nm, or even less than 80 nm, or even less than 60 nm. In some embodiments, the titanium alloy contains grains, notably β phase grains, and the difference between the mean height of the grains, notably of the β phase grains, of the polished titanium alloy surface is less than 150 nm, or even less than 120 nm, or even less than 100 nm.
Owner:ROLEX SA
A crown and a watch
Owner:SHENZHEN RARONE WATCH IND
Crown for an electronic watch
PendingUS20260147314A1Electronic time-piece structural detailsNormal windingHandling systemLaser beams
An electronic watch may include a housing defining a side wall, a display, a front cover positioned over the display, and an input system configured to receive a rotational input and a translational input. The input system may include a crown including a knob external to the housing and a rotor coupled to the knob and configured to rotate in response to the rotational input and translate in response to the translational input. The input system may further include a first laser module configured to direct a first laser beam onto the rotor and receive first reflected light from the rotor, a second laser module configured to direct a second laser beam onto the rotor and receive second reflected light from the rotor. The electronic watch may further include a processing system coupled to the first and second laser modules and configured to determine a parameter of the rotational input.
Owner:APPLE INC
Remote control device for a horological movement of a watch and watch comprising said control device
A remote control device for a horological movement of a watch wherein the remote control device includes an input control member intended to be acted on by a user and kinematically connected, with a connecting member, to an output control member intended to act on the horological movement of the watch, the connecting member being intended to be arranged such that it can rotate about the horological movement, and being configured such that it is driven in rotation by the input control member when the latter is acted upon, and such that it causes the output control member to move during this rotation.
Owner:JOHNSON CONTROLS TECHNOLOGY CO +3
Crown provided with combined locking mechanism
The invention relates to a lockable crown (10) for a timepiece comprising a middle shell (100) embedded with a cavity (102) opening on a lateral flank (101) of the middle shell and communicating via an opening (106) with a central space (103) intended for a frame. The lockable crown (10) comprises a crown (12), a shank (14) rigidly attached to the crown (12), a tube (20) mounted on the shank (14) and intended to be fastened in an opening (106) of the intermediate shell (100), and a locking mechanism (30) intended to be mounted around the tube (20) in a cavity (102) of the intermediate shell (100). The locking mechanism (30) comprises a locking member (40), an actuator (48) and a lock (50) having a plurality of combination elements (60, 70, 80) pivotally mounted around the tube (20) and rotatably actuatable via the crown (12) when the crown is mounted on the intermediate shell (100) and rotated in one direction or the other. The locking member (40) is configured to assume a locked position and an unlocked position in which the crown (12) is translationally locked or released. The locking part (40) is intended to be actuated by an actuator (48) from a locked position to an unlocked position when all the combined elements (60, 70, 80) are arranged in a predetermined angular position. The invention also relates to a timepiece comprising a lockable crown (10).
Owner:DE LA MFG DHORLOGERIE AUDEMARS PIGUET & CIE
Threaded watch components
To provide a reliable threaded timepiece member made of fragile material.SOLUTION: A timepiece member 10 has a first axis A10 and a first thread 11 intended to cooperate with a second thread 21 provided on a second timepiece member 20, the first thread 11 being configured such that a contact area C between the first thread 11 and the second thread 20 extends less than 50% of the thread height h of the second thread 21 or configured such that the contact area C between the first thread 11 and the second thread 21 extends less than 0.3 times the pitch p of the first thread 11.SELECTED DRAWING: Figure 1
Owner:ROLEX SA
Threaded crown
Screwed crown (100) for a watch case (110) (200) with a through housing (90), comprising a tube (5) axially insertable into this housing (90) and a subassembly (20) with a crown body (1) manipulable by a user, axially movable relative to the tube (5) and comprising a spring mechanism with a spring (4) mounted in axial compression in a chamber (32), which subassembly (20) comprises, bearing on a distal end of the spring (4) on a first side, a support washer (9) comprising on a second side opposite to the first side an axially centered spherical cap (99), which spherical cap (99) is arranged to bear on a bearing surface (290) comprising a constituent of the subassembly (20).
Owner:MECO SA
ELEMENT FOR CONTROLLING MULTIPLE FUNCTIONS OF A CLOCK MOVEMENT
Owner:DE LA MFG DHORLOGERIE AUDEMARS PIGUET & CIE
Case for a watch
The present invention provides a watch case (1) comprising at least one compartment (4) for receiving a watch (6) having on its periphery a latch (10) for actuating a function of said watch. The case includes a mechanical actuating device (22) for said latch (10) arranged to automatically actuate the latch (10) and perform said function when the watch (6) is in place in its compartment (4), and control means for said actuating device (22) of the latch (10) arranged to activate said actuating device (22) of the latch (10) on demand.
Owner:PATEK PHILIPPE SA
Corrector button and method for assembling such a corrector button on a watch case
One aspect of the invention relates to a corrector button (100) for a watch case (200) comprising: a sleeve (110) with an axis of revolution (XX) having a thread (11) formed on the outer periphery of a portion (12a) intended to be mounted by screwing onto a watch case (200), and having a cavity (70) extending between a first end (13) of the sleeve (110) and a second end (12b) of the sleeve (110); a movable control rod (120) engaged in the cavity (70) of the sleeve (110) and movable in translation along said axis of revolution (XX), said movable control rod (120) comprising a push rod (20), having a rotating drive member (23), and a push button (30) integral with said push rod (20);said corrector button (100) being characterized in that said cavity (70) has a portion (16) of polygonal cross-section, and in that said push rod (20) of said movable control rod (120) has a portion with polygonal cross-section complementary to said portion (16) of polygonal cross-section of said cavity (70), so that the rotational drive of the push rod (20) via the rotational drive member (23) causes the rotation of said bushing (110).;
Owner:MECO SA
Clock movement comprising a mechanism for correcting a display
The invention relates to a watch movement comprising a control rod (1), a movement winding mechanism, a date display mechanism and a time display mechanism, the watch movement comprising a first rocker (10) carrying a drive wheel (11) capable of being kinematically linked to the control rod (1), and carrying at least one time-setting wheel (12) arranged to cooperate with the time display mechanism and capable of being kinematically linked to the drive wheel (11), and a second rocker (20) carrying a date correction mechanism capable of being kinematically linked to the drive wheel (11) as well as to the date display mechanism,the second rocker (20) being pivotally mounted on the first rocker (10) and arranged to move between an engagement position in which the date correction mechanism cooperates with the date display mechanism and a disengagement position in which the date correction mechanism is disconnected from the date display mechanism, and the control rod (1) and the first (10) and second (20) rockers are arranged to occupy three positions.
Owner:ETA SA MFG HORLOGERE SUISSE
Quick correction device with lever for timepiece movement
The invention relates to a correction device (1) for correcting an indication provided by a display mechanism of a timepiece movement equipped with the display mechanism, said display mechanism comprising an indication wheel (2), said indication being alterable by actuation of said indication wheel (2), characterized in that said correction device (1) comprises a correction member (3) and a rotatably movable lever (5), the correction member (3) is movable between two positions as a rest position and a correction position, and the correction member (3) is configured to rotate the indication wheel (2) when the correction member (3) is in the correction position, the lever (5) comprising a first end (23), the first end (23) is configured to press against the correction member (3) to move the correction member (3) from a rest position to a correction position. The invention also relates to a timepiece movement comprising such a correction device (1).
Owner:MONTRES BREGUET SA
Automatic watch accessory
An accessory (100) for an automatic watch (200) is provided. The accessory comprises a watch holder (120) carried by a first gimbal (130) in a manner to be rotatable about a first rotational axis A-A. The watch holder (120) is further rotatable about a second rotational axis B-B and rotation about the first rotational axis A-A and the second rotational axis B-B is caused by a first actuator (132) and a second actuator (122), respectively.
Owner:BRISCOMBE MARK +1
Apparatus for winding a clock movement of a watch
The invention relates to a device (10) for winding a watch movement (20), comprising an electronic module (13) configured to drive a motor (14) kinematically connected to a drive member intended to rotate a winding member of the watch (20), the device (10) being characterized in that it comprises a support (11) for the watch (20) formed by a body having a central element (110) and at least one lateral element (111) arranged at a distance from each other so as to form a recess (118) intended to receive a strap (21) of a bracelet of the watch (20), said central (110) and lateral (111) elements being adapted to apply opposing forces on said strap (21) so as to ensure its retention in said recess (118).
Owner:MONTRES BREGUET SA
Device for remote control of a timepiece movement of a watch and watch comprising said control device
The invention relates to a remote control device (10) of a watch movement (100) characterized in that it comprises an input control member (11) intended to be activated by a user and kinematically connected, by means of a linking member (13), to an output control member (12) intended to act on the watch movement (100) of said watch, the linking member (13) being intended to be arranged in a mobility in rotation around the watch movement (100) and being configured so as to be driven in rotation by the input control member (11) when the latter is activated, and to cause, during this rotation, the displacement of the output control member (12).
Owner:HARRY WINSTON SA
Control device for a timepiece
The control device (1) for a timepiece has a body (4) intended to rotate about a rotation axis (X) in a case middle (2) of a timepiece to drive a mechanism of the timepiece, and a crown head (5) movable in translation relative to the body, parallel to the rotation axis, between a first position and a second position. The body has a first coupling (46) and the crown head has a second coupling (53), arranged so that in the first position, the body and the crown head are uncoupled, and in the second position, the body and the crown head are coupled. The control device has a first formation (47A) and a second formation (47B), and a locking element able to cooperate with the first formation to stabilize the first position, and with the second formation to stabilize the second position.
Owner:BULGARI HORLOGERIE SA
Switch device and timepiece
A switch device (4) including a base member (12) provided with a stem insertion hole (14), an operation member (15) which has an engaging groove (20) provided in an outer circumferential surface thereof, and is slidably and rotatably inserted into the stem insertion hole (14) of the base member (12), a stopper member (21) having an engaging portion (22) which is arranged in the engaging groove (20) of the operation member (15) and moved along with sliding of the operation member (15), and a release member (24) which releases the engaging portion (22) from the engaging groove (20), in which the release member (24) includes a pressing portion (30, 31) which is operated from one surface side of the base member (12) so as to release the engaging portion (22) from the engaging groove (20).
Owner:CASIO COMPUTER CO LTD
Part with 3D decoration and its manufacturing method
To provide a method for manufacturing a part made from an electrically non-conductive material.SOLUTION: Provided is a method for manufacturing a part including at least one relief decoration (2a) of a noble metal or its alloy, the method including the steps of: depositing a first adhesion layer (4a) and a second adhesion layer (4b) on the surface of an ebauche (3); depositing by electroforming a layer of the noble metal or of its alloy (5) on the second adhesion layer (4b); laser cutting the layer of noble metal or of its alloy (5) to outline the relief decoration (2a); depositing a protective layer (7) around the relief decoration (2a); removing the layer of noble metal or of its alloy (5) from portions (2c) not covered by the protective layer (7); removing the protective layer (7); and removing the first adhesion layer (4a) and optionally the second adhesion layer (4b) on the portions (2c).SELECTED DRAWING: Figure 7
Owner:コマデュール ソシエテ アノニム
Switch device and timepiece
PendingUS20260064084A1Normal windingTime-pieces with integrated devicesStopwatchMechanical engineering
A switch device including a case provided with a through hole, an operation member having a shaft section which is inserted into the through hole of the case and a head section provided on an outer end portion of the shaft section, and a buffering member which is arranged in the head section of the operation member, in which the buffering member includes a cylindrical main body section, a plurality of first projection sections which projects toward the head section side from one surface of the main body section, and a plurality of second projection sections which projects toward the case side from an other surface of the main body section located on a side opposite to the head section side, and the first projection sections and the second projection sections are arranged at positions not overlapping with each other in an axial direction of the operation member.
Owner:CASIO COMPUTER CO LTD
Watchcase with detachable bezel and watch thereof
A watchcase with a detachable bezel and a watch thereof are provided. The bezel is detachably installed on an upper end of the watchcase, the watchcase including at least two clamping members, and the bezel including at least two slots corresponding to engage with the at least two clamping members, each of the at least two clamping members including a clamping portion, an elastic member applied to lock the clamping portion in the corresponding slot, and an operation member connected to the clamping portion and controlling the clamping portion to move so as to the clamping portion detach from the slot. The improved bezel can detachably connect to the watchcase by the clamping member, which is highly applicable without being limited to circular watchcases, so that irregular watchcases such as square watchcases and barrel-shaped watchcases can also be used without needing other tools to disassembly and assembly the watchcase.
Owner:DONGGUAN AITE PRECISION HARDWARE PARTS CO LTD
Crown and timepiece
The invention provides a crown and a timepiece, which can improve the quality of an internal thread of a thread locking type crown, and can improve the operability during thread locking and the durability of the thread. The crown has a crown body and a ring member. The crown body is integrally formed with a bottomed cylindrical head portion having a bottom portion and a cylindrical portion, and a shaft portion extending from the bottom portion and disposed in the cylindrical portion. A thread is machined on the inner circumferential surface of the ring member, and the ring member is disposed along the inner circumferential surface of the cylinder portion and fixed to the head portion.
Owner:SEIKO EPSON CORP