| 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 | 包括模拟显示器驱动装置的钟表机芯 | CN201610158569.X | 2016-03-18 | CN105988355A | 2016-10-05 | D·格鲁尼格; D·克雷亨比尔; P·温克勒; T·阿尔滕霍芬 |
| 本发明涉及一种钟表机芯(2)，其包括日期显示器驱动装置，该日期显示器由包括齿圈(5)的显示盘(4)构成，所述驱动装置包括驱动机构(6)和驱动源(8)。该驱动机构包括销钉轮副(10)和啮合轮(18)，该轮副具有齿轮(12)和销钉小齿轮(14)，该啮合轮与所述齿轮啮合。销钉小齿轮包括一对销钉(16a、16b)，该销钉构造成定位在齿圈(5)的任一个齿的两侧。所述齿轮和啮合轮分别具有互补的非圆形轮廓。当两个销钉沿齿圈的切线方向(T)定向时，这两个轮具有第一传动比，该第一传动比小于当两个销钉与所述切线方向垂直对齐时这两个轮之间的第二传动比。 | ||||||
| 2 | 用于钟表机芯的同轴的可脱开轮 | CN201510633009.0 | 2015-09-29 | CN105487367A | 2016-04-13 | D·格鲁尼格; B·怀斯博德; D·B·克雷亨比尔 |
| 用于钟表机芯的具有同轴的可脱开轮(10)的装置，包括输入轮(12)、输出轮(16)、毂部(14)和跳接件机构(18)，该跳接件机构包括弹簧(20)和定位件(22)，该定位件限定了输入轮的围绕旋转轴线(A)相对于输出轮的一定数量的不连续的角位置。所述定位件包括凹陷件(24)和突起件(26)，该弹簧配置成施加弹力，该弹力使突起件推靠凹陷件，以在低于脱开扭矩时使这些轮相互联接。所述突起件和凹陷件沿轴向方向延伸，所述弹簧配置成沿轴向方向施加弹力。 | ||||||
| 3 | 用于驱动跳变元件的机构 | CN201510917441.2 | 2015-12-10 | CN105700324A | 2016-06-22 | B·蒙菲雷尔; R·鲁斯特尔霍兹; E·卡普特; M·罗沙 |
| 本发明涉及一种用于驱动跳变元件的机构，包括：驱动轮(1)，时间单位的指示器，与所述指示器成一体且与所述驱动轮(1)同轴的跳变元件(6)，所述跳变元件(6)通过弹簧(8)联接至所述驱动轮(1)，以及布置为使得擒纵杆(20)在振荡运动中摆动以在每一时间单位释放跳变元件(6)一次的凸轮(12)。根据本发明，凸轮(12)和跳变元件(6)具有不同的枢转轴，所述驱动机构还包括运动学地连接所述驱动轮(1)与凸轮(12)的中间轮系，并且所述擒纵杆(20)具有四个不同的臂(20a,20b,20c,20d)，四个臂中的两个臂(20a,20b)形成布置为与凸轮(12)配合的触头，另外两个臂(20c,20d)形成布置为交替地在每一时间单位相继阻碍和释放跳变元件(6)一次的擒纵臂。 | ||||||
| 4 | 用于钟表的大日期显示装置 | CN201510741803.7 | 2015-11-04 | CN105573097A | 2016-05-11 | M·罗宾 |
| 本发明涉及一种大日期显示装置，该装置能通过第一上机板(2)和第二上机板(12)的单个步进从显示月份的最后一天改变为显示下个月的第一天。该特征避免了在少于31天的月份的末尾进行校正的需要。 | ||||||
| 5 | Coaxial disengageable wheels for a timepiece movement | US14856841 | 2015-09-17 | US09429913B2 | 2016-08-30 | Daniel Gruenig; Baptist Wyssbrod; David Benjamin Kraehenbuehl |
| Device with coaxial disengageable wheels for a timepiece movement including an input wheel, an output wheel, a hub, and a jumper mechanism including a spring and positioning elements defining a certain number of discrete angular positions of the input wheel with respect to the output wheel around an axis of rotation. The positioning elements including hollow elements and protruding elements, the spring being configured to apply an elastic force pushing the protruding elements against the hollow elements to couple the wheels to each other below a disengagement torque. The protruding elements and the hollow elements extend in the axial direction and the spring is configured to apply an elastic force in the axial direction. | ||||||
| 6 | Drive wheel for integration into a clock movement | US11822221 | 2007-07-03 | US20080013406A1 | 2008-01-17 | Laszlo Dancsecs; Pascal Schweizer; Denis Zimmerman |
| The present invention relates to a drive wheel (10) for integration into a clock movement, in particular into the clock movement of wristwatches, with at least a dented section (11) by whose teeth (12) a downstream wheel (20) is rotatably drivable and at least a non-dented section (13) which has a diameter chosen in such a manner that the part-circular circumference of the drive wheel (10) in the non-dented section (13) blocks the downstream wheel (20) against rotation while the teeth (21) of the downstream wheel (20) face this section. The non-dented section (13) of the drive wheel (10) comprises at least a flexible element (14) that is arranged, seen in the direction opposite to the direction of rotation of the drive wheel (10), immediately after the dented section (11) and that comprises an elasticity essentially directed in radial direction of the drive wheel (10) for the change of the diameter of the non-dented section (13) of the drive wheel (10) in the range of the flexible element (14). | ||||||
| 7 | Device for rotationally driving a member intermittently | US421388 | 1982-09-22 | US4478522A | 1984-10-23 | Ernst Ammann |
| The driving mechanism of the day of the month disk (18) comprises a driving wheel (14) and a transmission wheel (16) The driving wheel (14) comprises a toothed sector (26'a, 26'a) which can mesh with the pinion (44) of the transmission wheel (16) and peripheral wall surface (26'a) into which open the two ends (30' and 30") of an arcuate groove (30). The transmission wheel (16) also comprises a member constituted by four arms (48a to 48d) carrying four studs (50a and 50d) which can enter the groove (30) and a pinion (52) which meshes with the disk (18). Outside the driving phases, two of the studs abut against the peripheral wall surface (26'b) in order to lock the disk (18). This mechanism provides for a low torque which enables the energy to be applied to the motor of the watch to be reduced. | ||||||
| 8 | Stepping mechanism for digital timepiece | US45112474 | 1974-03-14 | US3878674A | 1975-04-22 | MUERRLE KURT |
| Serving to advance digital indicating means of a timepiece having a central drive element, the mechanism comprises a stationary peripheral series of teeth, a stepping finger, which is mounted to be rotatable and radially displaceable relative to said central drive element and engageable with said series of teeth and coupled to said digital indicating means for joint rotation, a one-way coupling element, which is eccentric with respect to and operatively connected to said central drive element to revolve around the same in a predetermined direction and arranged to repeatedly withdraw said stepping finger from said series of teeth after respective intervals of time, and spring means urging said stepping finger radially outwardly and in said predetermined direction of revolution, whereby said spring means are arranged to impart a rotation to said spring finger and digital indicating means in said predetermined direction of revolution when said stepping finger has thus been withdrawn and until said stepping finger reengages said series of teeth.
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| 9 | Mechanism for driving a rotating jumping member in a timepiece | US49842874 | 1974-08-19 | US3871171A | 1975-03-18 | CHARBONNEY ADRIEN MAURICE; PERUCCHI NORBERT; BELOT MICHEL; GIGER URS |
| A mechanism for driving a rotating jumping member in a timepiece comprising a driving member rotating at a constant speed and coupled to the jumping member by a spring, a pallet pivoting about a fixed axis parallel to the common axis of the driving and jumping members, and a cam integral with the driving member and having a profile formed of lugs distributed at a uniform pitch about the aforesaid common axis, the jumping member having teeth which are successively blocked and then released by the pallet in the course of rotation of the jumping member.
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| 10 | Intermittent drive | US7135560 | 1960-11-23 | US3057215A | 1962-10-09 | STEWART ALFRED W |
| 11 | Timepiece movement with a jumping second-beating hand | US72899758 | 1958-04-16 | US2921476A | 1960-01-19 | PAUL VOGT |
| 12 | Watch. | US1903171775 | 1903-09-03 | US764934A | 1904-07-12 | FAVRE LOUIS EUGENE |
| 13 | 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 |
| 14 | アナログ標示機構を駆動するデバイスを有する計時器用ムーブメント | JP2016054882 | 2016-03-18 | JP2016176941A | 2016-10-06 | ダニエル・グリューニッヒ; ダヴィド・クレーエンビュール; パスカル・ヴィンクラー; ティエリ・アルテンホーフェン |
| 【課題】耐衝撃性を有するアナログ標示機構を駆動するデバイスを提供する。 【解決手段】計時器用ムーブメント2は、歯列5を有する標示ディスク4によって形成された日付標示駆動デバイスを有する。この駆動デバイスは、駆動手段6と駆動源8を有する。駆動手段6は、ピンを有するピン車セット10と、及び歯車12と係合している係合車18とを有し、このピン車セット10は、歯車12と、及びピンを有するピンピニオン14とによって形成されている。ピンピニオン14は、歯列5のいずれの歯の両側にも2つのピンが配置されるように構成するピン対を有する。ピン車セット10の歯車12と係合車18はそれぞれ、互いに対して相補的な非円形の輪郭を有する。2つのピンが歯列に対して接線方向に向いている場合、歯車12と係合車18は、接線方向に向いているときの第1のギヤ比が、直交して配置されているときの第2のギヤ比よりも低いように構成している。 【選択図】図1 |
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| 15 | 時計ムーブメント用の係合解除可能な同軸ホイール | JP2015195632 | 2015-10-01 | JP2016075677A | 2016-05-12 | ダニエル・グリューニッヒ; バティスト・ウィスブロー; ダヴィド・バンジャマン・クレヘンビュール |
| 【課題】小型で正確であり、長い使用期間に亘って信頼性の高い、時計ムーブメント用の係合解除可能な同軸ホイールを有するデバイスを提供する。 【解決手段】時計ムーブメント用の係合解除可能な同軸ホイールを有するデバイス。このデバイスは、入力ホイール12、出力ホイール16、ハブ14、並びにばね20及び位置決め要素22を含むジャンパ機構18を含み、この位置決め要素22は、回転軸Aの周囲における、出力ホイール16に対する入力ホイール12の特定の数の別個の角度位置を画定する。位置決め要素22は陥凹要素24及び突出要素26を含み、ばね20は、ホイールを互いに対して連結するために、係合解除トルク未満において突出要素を陥凹要素24に対して押圧する弾性力を印加するよう構成される。突出要素26及び陥凹要素24は軸方向に延在し、ばね20は軸方向に弾性力を印加するよう構成される。 【選択図】図2b |
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| 16 | Digital analog amount indicator | JP8286990 | 1990-03-29 | JPH02291994A | 1990-12-03 | BUINSENTO KIYARABUREESE |
| PURPOSE: To realize an easy-to-read time indicator for wrist watch by shifting an hour display disc by a predetermined angle by means of a finger protrusion turning in the opposite direction and varying an indicated number quickly. CONSTITUTION: An hour display disc 5 turns in synchronism with a minute disc 2 and an hour indicating number is presented in an indication window 3. A finger protrusion 13 of a pinion 12 abuts on a tooth protrusion 7 of a wheel 6 every hour to retard rotation of a pinion 8 and to press a spring 9, and a tooth thereof rides over a tooth of a pinion 4. In this regard, the wheel 6 is shifted axially along with the disc 5 and the tooth protrusion 7 is separated from the finger protrusion 13. Consequently, the tooth of the pinion 8 engages the tooth of the pinion 4 under pressure of a spring 9 and the disc 5 can be set again at a position shifted by 30° from the disc 2 where a number indicative of next time appears in the indication window 3. COPYRIGHT: (C)1990,JPO | ||||||
| 17 | JPS5517356B2 - | JP9381774 | 1974-08-15 | JPS5517356B2 | 1980-05-10 | |
| 18 | Drive wheel for integration into a clock movement | US11822221 | 2007-07-03 | US07580324B2 | 2009-08-25 | Laszlo Dancsecs; Pascal Schweizer; Denis Zimmermann |
| A drive wheel for integration into a clock movement, in particular into the clock movement of wristwatches, with at least a dented section by whose teeth a downstream wheel is rotatably drivable and at least a non-dented section which has a diameter chosen in such a manner that the part-circular circumference of the drive wheel in the non-dented section blocks the downstream wheel against rotation while the teeth of the downstream wheel face this section. The non-dented section of the drive wheel includes at least a flexible element that is arranged, seen in the direction opposite to the direction of rotation of the drive wheel, immediately after the dented section and that includes an elasticity essentially directed in radial direction of the drive wheel for the change of the diameter of the non-dented section of the drive wheel in the range of the flexible element. | ||||||
| 19 | Temperature responsive self winding timepieces | US09894712 | 2001-06-28 | US06457856B1 | 2002-10-01 | Steven Phillips |
| A temperature sensitive element within a timepiece which includes a casing, movement, mainspring and a bi-directional rotation to unidirectional rotation converting mechanism for winding the mainspring where the temperature sensitive element tends to angularly deflect with change in temperature and such tendency produces energy to wind the mainspring. More specifically, the invention in one form thereof utilizes a temperature sensitive bimetallic coil, which is restrained from radial deflection and the free end moves to rotate the shaft in the self-winding mechanism and effects self-winding of the timepiece. The free end of the coil will move with change in temperature. The coil is anchored at its inner end and the other end thereof, upon movement, will drive a driver member in the form of an orbit gear. In this embodiment, the orbit gear will drive a plurality of planet gears, which drive a sun gear mounted to a shaft. The shaft of the sun gear then produces rotation of a cam which drives the bi-directional to unidirectional conversion mechanism. In another embodiment of the invention, the coil will rotate a driver member, which drives a shaft of the winding mechanism. These arrangements will provide perpetual self-winding of the watch unless the watch is stored in an environment where there is extremely low tolerance temperature control. | ||||||
| 20 | Positioning mechanism for a center wheel | US206228 | 1980-11-12 | US4408898A | 1983-10-11 | Cyril Vuilleumier; Bruno Erni |
| The invention provides a positioning mechanism for a center wheel in a tiiece enabling precision positioning for the seconds or minutes hand relative to the dial divisions. It comprises a jumper spring (1) friction mounted onto the base plate and cooperating with the teeth (3) of the center wheel (4) and a wheel member (29) interposed between the center wheel (4) and the motor pinion (14). The wheel member includes a pinion (17) meshing with the center wheel as well as a gear (16) friction mounted relative to said pinion and meshing with the motor pinion. The positioning method consists of immobilizing the motor pinion then turning the center wheel to bring the end of the jumper spring into coincidence with a tooth space thereof. The invention is employed to position exactly the seconds or minutes hand of an electronic timepiece having a stepping motor. | ||||||
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