| 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 | Differential drive system | US10128960 | 2002-04-23 | US20030199347A1 | 2003-10-23 | W. Daniel Hillis |
| A drive system is provided comprising two rotatable drive members which have different effective mechanical advantages. The rotatable drive members are directionally linked or indexed in a one to one relationship. A drive link, such as a chain, band or belt, is connected to each of the drive members. The drive link is also linked to a source of potential energy, such as a drive weight or a drive spring. The drive members rotate upon movement of the drive link in reaction to the energy source. While the drive members rotate similarly through the one to one link, the drive link moves in relation to the difference in mechanical advantage between the rotatable drive members. The differential drive system can be used to provide a driving force for a connected device, such as a clock. In some embodiments, a secondary bias force, such as a bias weight, spring, or dampener, is used to take up slack and/or to provide tension for the drive link. | ||||||
| 2 | Chain wheel assembly unit for the weight movement of a clock | US252858 | 1999-02-17 | US6126308A | 2000-10-03 | Rolf Hepfer; Jurgen Runzler |
| Chain wheel assembly unit for weight movement of a clock movement and/or of a striking train of a clock comprises a chain wheel (22), which is arranged on a shaft (1) between two coaxial profiled disks (20, 21), is in rotary connection with a drive gear (7) axially fixed on the shaft (1) via a directional locking mechanism in the direction of drive and is pressed with its two profiled disks (20, 21) against the drive gear (7) by a spring in the axial direction. The chain wheel (22) and the first profiled disk (20) located between it and the drive gear (7) are in connection with one another, rotating in unison, at least in the direction of drive, through a coupling element (14). This profiled disk (20) has at least one axially movable flexible tongue (31 through 34), which engages a support surface ring (9) of the drive gear. The second profiled disk (21) is designed as a mute disk and holds together the parts which are otherwise seated loosely on the shaft (1). | ||||||
| 3 | Clock | US10399847 | 2001-10-23 | US07029168B2 | 2006-04-18 | Gerd Reime |
| A mechanical clock has a driving element and a braking element. The braking action of the braking element is based on a hydrostatic gradient of at least one flowable medium. The driving element exerts a first torque on a first shaft extending along a first axis, and the braking element exerts a second torque on the first shaft, with the second torque being opposed to the first torque. The braking element has at least one drum which is rotatable around a second axis and in which the flowable medium is located. | ||||||
| 4 | Clock | US63393045 | 1945-12-10 | US2494011A | 1950-01-10 | STEIN HAROLD G |
| 5 | Drive for weight-moved clocks | US51011521 | 1921-10-24 | US1408718A | 1922-03-07 | BAEUERLE TOBIAS |
| 6 | Weight-clock. | US10726716 | 1916-07-03 | US1202424A | 1916-10-24 | PUTNAM JAMES R |
| 7 | 時計 | JP2005514154 | 2004-06-10 | JPWO2005031474A1 | 2006-12-07 | 健一 牛越 |
| 本発明の時計1000は、錘体と、下方位置に供給された錘体を上方位置へ持ち上げる錘体持上手段100と、錘体を保持可能な受部212を外周に沿って複数備えた回転輪210と、回転輪を間欠動作させる脱進機構とを有し、錘体持上手段は、水平の若しくは傾斜した軸線を有する渦巻き状の駆動面を備えた駆動体110と、駆動体を軸線周りに回転駆動する回転駆動源とを有し、駆動体の回転により錘体が駆動面に駆動されて下方位置から上方位置へ並進移動するように構成され、錘体持上手段によって上方位置に持ち上げられた錘体を上部にある受部に供給し、これにより回転輪が所定角度回転した後に受部から排出された錘体を下部にある下方位置に戻す。これにより、従来よりも小さな駆動力で動作が可能で消費エネルギーが少なく、機構動作の鑑賞性に優れ、からくり時計として好適な新規の時計構造を提供できる。 | ||||||
| 8 | Clock | US10399847 | 2003-04-21 | US20040027922A1 | 2004-02-12 | Gerd Reime |
| The invention relates to a clock, especially a wall clock or a grandfather clock. Said clock comprises a drive element (weight 12) and a brake element (liquid 23). The braking action of the brake element is based on a hydrostatic fall of at least one free-flowing medium, creating a clock which works according to a physical principle a typical for a clock. Said principle can preferably be easily recognised from the outside. | ||||||
| 9 | Clock, driven by a weight | US45410054 | 1954-09-03 | US2850867A | 1958-09-09 | GERHARDUS FISELIER ARNOLDUS |
| 10 | Clock. | US1912681380 | 1912-03-04 | US1050542A | 1913-01-14 | JABERG FRANK A |
| 11 | Improvement in clocks | US3606D | USRE3606E | 1869-08-17 | ||
| 12 | clock | JP2005514154 | 2004-06-10 | JP4462190B2 | 2010-05-12 | 健一 牛越 |
| 13 | clock | JP2002538217 | 2001-10-23 | JP2004516459A | 2004-06-03 | ライメ、ゲルト |
| 少なくとも１つの駆動要素（おもり１２）および少なくとも１つの制動要素（液体２３）を有する時計、特に、壁掛時計または置時計。 制動要素の制動作用が、少なくとも１つの流動性媒体の静水圧的落差に依拠することによって、時計にかんして典型的ではない物理的原理にもとづき作動する時計が創成される。 この原理を外側から良好に視認できれば好ましい。
【選択図】図１ |
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| 14 | TIMEPIECE | EP04736592.9 | 2004-06-10 | EP1666989A1 | 2006-06-07 | USHIKOSHI, Kenichi, c/o SEIKO EPSON CORPORATION |
A clock 1000 of the invention includes a dead-weight body, dead-weight body lifting means 100 for lifting the dead-weight body supplied to a lower position to an upper position, a rotation wheel 210 having, at its periphery, plural reception parts 212 which can hold the dead-weight body, and an escapement mechanism which actuates the rotation wheel intermittently. The dead-weight lifting means includes a drive body 110 provided with a spiral drive surface having a horizontal or inclined axis, and a rotation drive source which rotation-drives the drive body around the axis. The dead-weight lifting means is constructed such that the dead-weight body is driven on the drive surface by rotation of the drive body thereby to be translated from the lower position to the upper position. The dead-weight body lifted by the dead-weight lifting means to the upper position is supplied to the upper reception part, whereby the rotation wheel rotates by the predetermined angle. Thereafter, the dead-weight body exhausted from the reception part is returned to the lower position. Hereby, it is possible to provide a novel clock structure suitable for a moving mechanism clock, in which the operation can be performed with smaller drive force than the conventional drive force, consumption energy is small, and appreciation of the mechanism operation is superior. |
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| 15 | Kettenradbaugruppe für den Gewichtsantrieb einer Uhr | EP99102344.1 | 1999-02-06 | EP0939350A3 | 2000-08-09 | Hepfer, Rolf; Rünzler, Jürgen |
Die Kettenradbaugruppe für den Gewichtsantrieb des Laufwerks und/oder eines Schlagwerks einer Uhr besteht aus einem zwischen zwei koaxialen Profilscheiben (20, 21) auf einer Welle (1) angeordneten Kettenrad (22), das in Antriebsdrehrichtung über ein Richtgesperr mit einem axial auf der Welle (1) fixierten Antriebszahnrad (7) in Drehverbindung steht und das mit seinen beiden Profilscheiben (20, 21) durch eine Feder in axialer Richtung gegen das Antriebszahnrad (7) gedrückt wird. Das Kettenrad (22) und die zwischen diesem und dem Antriebszahnrad (7) liegende erste Profilscheibe (20) stehen durch ein Kupplungselement (14) zumindest in Antriebsrichtung drehfest miteinander in Verbindung. Diese Profilscheibe (20) weist wenigstens eine axial bewegliche Federzunge (31 bis 34) auf, die in einen Stützflächenkranz (9) des Antriebszahnrades eingreift. Die zweite Profilscheibe (21) ist als Sperrfederscheibe ausgebildet und hält die sonst lose auf der Welle (1) sitzenden Teile zusammen. |
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| 16 | 가요성 탄성 핸드 | KR1020160080638 | 2016-06-28 | KR1020160084336A | 2016-07-13 | 슈트란츨마르크 |
| 탄성시계핸드 (1) 는가요성스트립 (3) 과일체인제 1 구동파이프 (2) 를포함한다. 탄성시계핸드 (1) 는단일편 (single-piece) 이고, 이가요성스트립 (3) 은이 가요성스트립 (3) 에가해진스트레스에따라제 1 구동파이프 (2) 로부터가변거리에있는, 제 1 구동파이프 (2) 와제 1 팁 (6) 사이의제 1 의가요성세그먼트 (5) 를포함한다. 시계표시기구 (10) 는이러한타입의탄성시계핸드 (1) 를포함한다. 이기구는피벗축선 (D) 을중심으로탄성시계핸드 (1) 의제 1 구동파이프 (2) 를구동하는제 1 구동피니언 (21), 및피벗축선 (D) 에대해서탄성시계핸드 (1) 의적어도하나의팁 (6: 61) 의위치를변경하도록탄성시계핸드 (1) 를스트레싱하는제 2 구동피니언 (23) 또는캠을포함한다. 와치 (30) 는이러한타입의표시기구 (10) 를포함한다. | ||||||
| 17 | MOTOREN | EP11813312.3 | 2011-08-24 | EP2748683B1 | 2016-04-06 | Frank, Walerij |
| 18 | MOTOREN | EP11813312.3 | 2011-08-24 | EP2748683A1 | 2014-07-02 | Frank, Walerij |
| The invention relates to motors which are driven by an elasticity tension force, which contain working elements which have elasticity. The tension force, which releases torque, is produced due to the tension of the working elements. The motors can have different embodiments which, for example, relate to the tension of the working elements, so the tension and also the drive of the motors can be taken into account by the naturally present different forces. | ||||||
| 19 | TIMEPIECE | EP04736592 | 2004-06-10 | EP1666989A4 | 2008-12-17 | USHIKOSHI KENICHI |
| A timepiece (1000) comprises a conical body, a conical body lifting means (100) for lifting the conical body supplied to a lower position to an upper position, a rotary wheel (210) provided with a plurality of supports (212) along the outer periphery, the supports being capable of holding the conical body, and an escapement mechanism which intermittently drives the rotary wheel, the conical body lifting means including a driving body (110) provided with a spiral driving surface having a horizontal or inclined axis, and a rotary drive source for rotation-driving the driving body around the axis, the arrangement being such that the conical body is driven by the driving surface through rotation of the driving body to make a parallel motion from lower to upper position, and the conical body lifted to the upper position by the conical body lifting means is supplied to a receiving section disposed in the upper region, whereby the conical body discharged from the receiving section after the rotary wheel has rotated through a predetermined angle is returned to the lower position in the lower region. This makes it possible to provide a novel timepiece construction which ensures an operation using lower driving power than in the prior art, less energy consumption, appreciation-worthy mechanical movements, and suitability as an ingenious timepiece. | ||||||
| 20 | UHR | EP01980509.2 | 2001-10-23 | EP1328851A1 | 2003-07-23 | Reime, Gerd |
| The invention relates to a clock, especially a wall clock or a grandfather clock. Said clock comprises a drive element (weight 12) and a brake element (liquid 23). The braking action of the brake element is based on a hydrostatic fall of at least one free-flowing medium, creating a clock which works according to a physical principle atypical for a clock. Said principle can preferably be easily recognised from the outside. | ||||||
