会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
21 ANIT-SHOCK TRANSMISSION FOR DRIVING GENERATOR WITH VIBRATION BOB ESPECIALLY IN WATCH JP2001371011 2001-12-05 JP2002250781A 2002-09-06 REBEAUD JEAN-PHILIPPE; BURDET DENIS
PROBLEM TO BE SOLVED: To produce an anti-shock transmission with a simple and cheap constitution which can avoid the damage of a spring or its attachments without using a friction regulator when a certain shock is received. SOLUTION: A transmission which is inserted between a rotating vibration bob and a very small generator for driving a generator rotor from the vibration bob by increasing the rotation velocity is disclosed. The intermediate gears and pinions of the transmission include a barrel (27) and a middle axis (24) is connected with a drum (41) by a spiral spring (30). The inner end of the spring has a bent part (34), which links with one of hollow parts (51) of the middle axis owing to elasticity. When the torque working in a specific rotation direction by the middle axis becomes excess, it can be released by sliding an inclined side (52). With this constitution, damage by a shock especially in a watch is prevented without using a friction system.
22 REVERSING MECHANISM FOR AUTOMATICALLY WINDING WATCH JP2406588 1988-02-05 JPS63196882A 1988-08-15 UIRII MEERU
23 SELF-WINDING WATCH US15710209 2017-09-20 US20180088534A1 2018-03-29 Lionel TOMBEZ; Jean-Jacques BORN; Michel WILLEMIN; Pascal WINKLER; Lionel PARATTE
The invention relates to a self-winding watch comprising a movement connected to a winding device of a barrel spring comprising an oscillating weight pivoting around an axis A, a reduction wheel train cooperating with the oscillating weight to transmit the torque to the barrel, a storage unit for electrical energy, a photovoltaic cell arranged to receive the ambient light and charge the electrical energy storage unit, a control circuit connected to the terminals of said electrical energy storage unit and drive means connected to the circuit and coupled to the oscillating weight to displace it. According to the invention the electrical energy storage unit, the control circuit and the drive means are integrated to the oscillating weight.
24 Self-winding watch US47911554 1954-12-31 US2874532A 1959-02-24 PAUL BAIER
25 Processor controlled energy harvester system optimized for mobile platforms US16510971 2019-07-14 US10579017B2 2020-03-03 Alisa Zhou; Cindy Jingru Wang; Kevin Zhang; Jiarong Chen; Mengcheng Han; Owen Xu Li; Zeru Li
Computer-processor controlled energy harvester system optimized for use on mobile platforms. The system uses a plurality of oscillating weight type energy collectors, each configured to store the energy from changes in the system's ambient acceleration as stored mechanical energy. The energy collectors are configured to move between a first position where the energy collector stores energy, to a second position where the energy collectors release stored energy to a geared electrical generator shaft, thus producing electrical energy, often stored in a battery. A plurality of processor controlled electronic actuators control when each energy collector stores and releases energy. The processor can use battery charge sensors, and suitable software and firmware to optimize system function. To facilitate use on mobile platforms, the processor also uses input from a 3-axis accelerometer to dynamically reconfigure the energy collectors according to the present major directions of ambient acceleration.
26 PROCESSOR CONTROLLED ENERGY HARVESTER BASED ON OSCILLATING WEIGHT TYPE ENERGY COLLECTORS US16153779 2018-10-07 US20190041798A1 2019-02-07 David W. Zhang; Kevin Bryan; Serena Mao; Owen Xu Li; Julie Broch; Michelle Hua
Computer processor controlled energy harvester system. The system uses a plurality of oscillating weight type energy collectors, each configured to store the energy from changes in the system's ambient motion as stored mechanical energy, often in a compressed spring. The energy collectors are configured to move between a first position where the energy collector stores energy, to a second position where the energy collectors release stored energy to a geared electrical generator shaft, thus producing electrical energy, often stored in a battery. A plurality of processor controlled electronic actuators, usually one per energy collector, control when each energy collector stores and releases energy. The processor can use accelerometer sensors, battery charge sensors, and suitable software and firmware to optimize system function. The system can use the energy for various useful purposes, including sensor monitoring, data acquisition, wireless communications, and the like, and can also receive supplemental power from other sources.
27 一种可调试摇表器 CN202222786395.5 2022-10-22 CN218917930U 2023-04-25 郭博洋
本实用新型适用于摇表器技术,提供了一种可调试摇表器,包括:底座;与设于底座上的支撑柱转动连接的摆动架;活动装配于摆动架的上配重和下配重块;分设于摆动架两侧与设于支撑柱上的转动轴固定连接的支架模块;其中,所述支架模块包括设于转动轴两端的滑动板组件以及与滑动板组件接触连接的支架组件,调整支架组件在滑动板组件上的位置来改变安放于支架组件内手表中心与转动轴轴心的位置关系。本实用新型所提供的滑动板组件和支架组件实现了对调整表盘的中心与摆动架轴心的位置,上链效率会显著提升,同时调节上配重块和下上配重块的相对于摆动架的位置来控制摇表器的摆动幅度,实现上链时间长短的控制。
28 Self-winding watch US15710209 2017-09-20 US10338527B2 2019-07-02 Lionel Tombez; Jean-Jacques Born; Michel Willemin; Pascal Winkler; Lionel Paratte
A self-winding watch includes a movement connected to a winding device of a barrel spring including an oscillating weight pivoting around an axis A, a reduction wheel train cooperating with the oscillating weight to transmit the torque to the barrel, a storage unit for electrical energy, a photovoltaic cell arranged to receive the ambient light and charge the electrical energy storage unit, a control circuit connected to the terminals of the electrical energy storage unit and a driver connected to the circuit and coupled to the oscillating weight to displace it. The electrical energy storage unit, the control circuit an d the driver are integrated to the oscillating weight.
29 Clock work movement for a wristwatch US13927894 2013-06-26 US08976629B2 2015-03-10 Jean-Francois Ruchonnet
Clockwork movement for a wristwatch, comprising a kinematic chain including at least one belt (20, 21) for transmitting the movements and/or couples between at least two pulleys. The pulleys are held on the bottom plate or the bridges by ball bearings (151, 161, 171, 181). The movement is rewound by means of linear oscillating mass (14) charging four barrels (15, 16, 17, 18) through a couple distributor (40). The barrels are non-parallel to one another. The back cover is covered by inclined glasses (110, 120, 130) allowing the barrels, the linear oscillating mass and at least certain pulleys to be seen. The regulating organ (51) is removable.
30 Ultra-flat self-winding watch US312731 1981-10-19 US4500213A 1985-02-19 Maurice Grimm
The watch has a winding weight comprising an arm 10a and an oscillating mass 10b. The arm is mounted for pivotal movement about the axis of a toothed ring 12 by way of which the spring barrel 20 is kept wound and which axis is offset with respect to the watch hand axis X, X'. The oscillating mass 10a is at the same level relative to the case back 6 as the spring barrel 20. The length L' of the winding weight is greater than the offset L and more than half the largest dimension of the case 6. The oscillating mass 10b thus occupies substantially half the casing of the watch and is almost as thick as the distance between the glass and the back 6 which is also the rear plate of the movement.
31 MÉCANISME DE REMONTAGE AUTOMATIQUE PCT/IB2012/000835 2012-05-01 WO2012150492A1 2012-11-08 DEHON, Nicolas

L'invention concerne un mécanisme de remontage automatique pour pièces d'horlogerie comprenant une masse de remontage (3) automatique reliée à une extrémité d'un ressort de barillet par une liaison cinématique comprenant un cliquet (6) comportant un corps (6a) et deux bras élastiques (6b, 6c) coopérant par leurs extrémités libres avec une denture en dents de loup (7a) d'une roue à cliquet (7); ce cliquet (6) étant entraîné dans ses déplacements par les mouvements angulaires de la masse de remontage (3). Ce mécanisme se distingue par le fait qu'un premier (6b) des deux bras au moins du cliquet (6) est élastiquement déformable sous l'action de la force induite par le couple de retenue de la roue à cliquet (7); cette déformation élastique de ce premier bras (6b) du cliquet (6) et/ou le couple dû à cette force sur le cliquet (6) provoque, lorsque le couple de retenue de la roue à cliquet (7) atteint une valeur préétablie correspondant à l'armage complet du ressort de barillet, un déplacement angulaire (a) du corps du cliquet autour d'une came (5b) reliée cinématiquement à la masse de remontage (3) automatique suffisant pour provoquer le déplacement, sans déformation élastique, du second bras (6c) du cliquet (6) hors de l'enveloppe de la denture (7a) en dents de loup de la roue à cliquet (7).

32 DISPOSITIF DE REMONTAGE AUTOMATIQUE D'UNE MONTRE PCT/IB2006/000773 2006-03-20 WO2006106401A3 2006-10-12 DUBOIS DIT-BONCLAUDE, Jean-Daniel; BILLET, PascaL Alexis Jean

La fonction principale et innovatrice de l'ensemble du dispositif pendulaire de remontage automatique d'une montre consiste dans l'armage du barillet (15) lors des deux phases ascendante et descendante de la masse oscillante (1 ). L'originalité de ce dispositif, qui optimise le volume de la boîte de la montre, est assurée par des cliquets de remontage (27, 28) entraînant une roue à cliquet (5) et solidaires d'un bras de masse (4), lui-même entraîné par l'oscillation de la masse oscillante (1 ) guidée par un rail (2), situé sur un pont de rouage (8), qui assure horizontalement et verticalement la masse oscillante (1 ) lors de ses oscillations. En remontant et en descendant, la masse oscillante (1 ) entraîne le bras de masse (4) qui porte les cliquets d'armage (27, 28). Ces derniers engrènent avec la roue à cliquet (5) et, lors de l'oscillation de la masse oscillante (1), entraînent celle-ci, ce qui a pour effet de mettre en rotation un train de rouages réducteurs (11 ) à travers lequel s'opère le remontage du barillet (15).

33 Processor controlled energy harvester based on oscillating weight type energy collectors US16153779 2018-10-07 US10345758B2 2019-07-09 David W. Zhang; Kevin Bryan; Serena Mao; Owen Xu Li; Julie Broch; Michelle Hua
Computer processor controlled energy harvester system. The system uses a plurality of oscillating weight type energy collectors, each configured to store the energy from changes in the system's ambient motion as stored mechanical energy, often in a compressed spring. The energy collectors are configured to move between a first position where the energy collector stores energy, to a second position where the energy collectors release stored energy to a geared electrical generator shaft, thus producing electrical energy, often stored in a battery. A plurality of processor controlled electronic actuators, usually one per energy collector, control when each energy collector stores and releases energy. The processor can use accelerometer sensors, battery charge sensors, and suitable software and firmware to optimize system function. The system can use the energy for various useful purposes, including sensor monitoring, data acquisition, wireless communications, and the like, and can also receive supplemental power from other sources.
34 Reverser for timepiece and self-winding watch comprising the same US15158014 2016-05-18 US09811053B2 2017-11-07 Jérôme Kirchhof
A reverser for a timepiece comprises a first input wheel which carries a first satellite pinion. An output mobile assembly comprises a first ratchet with which the first satellite pinion forms a click locking in rotation the output mobile assembly with respect to the first input wheel only in a first direction of rotation. A second input wheel has the same axis of rotation as the first input wheel and the output mobile assembly. A second satellite pinion and a second ratchet form together a click locking in rotation the output mobile assembly with respect to the second input wheel only in the first direction of rotation.
35 Self-winding mechanical watch with activity tracking US14639104 2015-03-04 US09448536B1 2016-09-20 Philippe Kahn; Mark Andrew Christensen; Arthur Kinsolving
An exemplary mechanical watch has a face including an indicator of current time and one or more indicators of physical activity of a wearer of the mechanical watch. The watch further includes a mainspring to store energy and transfer the energy to a balance wheel and gear train to measure the passage of time, a rotor to rotate about a pivot point in response to movements of a wrist of the wearer of the mechanical watch, a rotor gear coupled to the rotor, and an activity-tracking wheel coupled to one of the one or more indicators of physical activity. Movement of the rotor causes the rotor gear to translate the movement of the rotor into winding of the mainspring and into an indication of physical activity of a wearer of the mechanical watch by causing or controlling rotation of the activity-tracking wheel.
36 Timepiece movement fitted with a vibrating alarm US12628529 2009-12-01 US07896542B2 2011-03-01 Jean-Jacques Born; Cédric Nicolas
The invention concerns a timepiece movement that includes first and second energy sources, wherein the first energy source is coupled to an oscillating weight by a first kinematic chain for automatically winding the movement, and the second energy source is coupled both to an activating device, and to a vibrating element by a second kinematic chain, to form a vibrating alarm mechanism that can be activated at a predetermined time. In addition, for the timepiece movement, the vibrating element of the vibrating alarm mechanism is the oscillating weight.
37 OSCILLATING WEIGHT WITH VARIABLE GEOMETRY FOR A TIMEPIECE MECHANISM US17289615 2019-11-04 US20210373495A1 2021-12-02 Pedro DE OLIVEIRA; Frédéric CRETTEX
The invention relates to an oscillating weight (1) with variable geometry for a timepiece mechanism, comprising: a first and a second part (10; 20), an axis of rotation (40) shared by the first and the second part (10; 20), at least one part (10; 20) being arranged in order to oscillate about said axis of rotation, a differential mechanism (30) connected to the first and to the second part (10; 20) so as to vary the position of one part relative to the other through a rotational movement of at least one of the parts about the axis of rotation (40). Owing to the presence of the differential mechanism (30), the user of the watch can vary the geometry of the oscillating weight (1) directly and therefore the position of its centre of gravity, and thus adapt it to their lifestyle (for example, sport mode, normal mode).
38 PROCESSOR CONTROLLED ENERGY HARVESTER SYSTEM OPTIMIZED FOR MOBILE PLATFORMS US16510971 2019-07-14 US20190339649A1 2019-11-07 Alisa Zhou; Cindy Jingru Wang; Kevin Zhang; Jiarong Chen; Mengcheng Han; Owen Xu Li; Zeru Li
Computer-processor controlled energy harvester system optimized for use on mobile platforms. The system uses a plurality of oscillating weight type energy collectors, each configured to store the energy from changes in the system's ambient acceleration as stored mechanical energy. The energy collectors are configured to move between a first position where the energy collector stores energy, to a second position where the energy collectors release stored energy to a geared electrical generator shaft, thus producing electrical energy, often stored in a battery. A plurality of processor controlled electronic actuators control when each energy collector stores and releases energy. The processor can use battery charge sensors, and suitable software and firmware to optimize system function. To facilitate use on mobile platforms, the processor also uses input from a 3-axis accelerometer to dynamically reconfigure the energy collectors according to the present major directions of ambient acceleration.
39 Timepiece mechanism comprising a pivoting member provided with magnetic return means US15289415 2016-10-10 US09921546B2 2018-03-20 Benoit Legeret; Davide Sarchi; Sylvain Dauby; Alain Zaugg
The timepiece mechanism comprises a rotating wheel set, a support element, a pivoting member mounted on the support element and magnetic return means for returning one portion of the pivoting member against a surface of the rotating wheel set. The return means comprise a first magnet carried by the pivoting member and a second magnet carried by the support element. The first and second magnets are arranged such that, in normal operation, the interaction of their respective magnetic fields generates a magnetic force oriented to return said pivoting member portion towards said rotating wheel surface. At least one of the first and second magnets is arranged to permit reversal of its polarity, preferably with the aid of a tool, and thereby of the direction of the magnetic force acting on the pivoting member, said magnetic force then tending to move said pivoting member portion away from said rotating wheel set surface, which makes it easy to handle the various elements of the timepiece mechanism.
40 Self-winding timepiece US27380852 1952-02-28 US2667737A 1954-02-02 ANTOINE GAZDA