• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a regulating member, in particular a regulating member intended to be integrated in a mechanical watch. Regulation of the force of the mainspring is ensured by the passage of a fluid (4.4) in a tube (4.6) whose diameter varies. The incompressibility of the fluid and the particular shape of the tube allow regulation. The present invention also relates to a mechanical watch movement and a timepiece comprising such a regulating member.
    公开号:CH710853A2
    申请号:CH00437/15
    申请日:2015-03-26
    公开日:2016-09-15
    发明作者:Mérillat Yoan
    申请人:Mérillat Yoan；
    IPC主号:
    专利说明:

    Technical area
    The present invention relates to a regulating member, in particular a regulating member intended to be integrated in a mechanical watch, and a mechanical watch movement or even a timepiece comprising such a regulator member.
    State of the art
    The regulation of the force in the movements of traditional mechanical watches is provided by all the parts formed by the balance and the spiral spring. These two elements allow the regular and efficient operation of a mechanical clockwork movement.
    Various patents protect the improvements made on these elements, such as for example those deposited by the manufacturers Audemars Piguet & Cie (No. CH 702 062 A1, CH 706 087 A1), Patek Philippe SA (No. CH 697 207 A5). CH 700 805 B1) or Richemont International SA (code CH 700 812 B1).
    [0004] These sets equip the majority of watches equipped with a mechanical clockwork movement. Other systems with the same functionality have more recently been introduced. One of these examples is the "Pendulum Concept" system developed by Tag Heuer, whose regulator system works through the use of a magnetic resistor.
    A second example is that of a system operating with structures on flexible guides, named Genecand regulator and developed by a partnership between Vaucher Manufacture and the Swiss Center for Electronics and Microtechnology (CSEM).
    A first regulator system using the principle of incompressibility of a fluid has already been filed in the past by the same applicant as the present invention (application No. 00 342/15).
    Summary of the invention
    The object of the present invention is to propose an alternative to the mobile element displacement control system in a fluid (application no. 342/15)
    The developed system allows the regulation of the motor spring through the use of the resistance created by the passage of a fluid in a tube with a diameter variation.
    The body allows the regulation of the force through the passage of a fluid (4.4) in a tube (4.6) whose diameter varies along its length. In fact and thanks to the incompressibility of the fluid, the speed of passage through the tube will regulate the unwinding of the mainspring. The fluid is contained in the tube between two opposed pistons (4.7). An elliptical transmission (3) transmits the force of the mainspring to the pistons. The force is transmitted via the workings connecting the mainspring to the elliptical transmission.
    List of drawings
    The accompanying drawings show, by way of example, an embodiment of the invention to give a graphical representation. Among these drawings are:<Tb> Fig. 1 <SEP> representing the variable diameter tube (4.6) and the pistons (4.7) containing the fluid (4.4).<Tb> Fig. 2 <SEP> representing the entire regulating member as well as the elliptical transmission (3) mounted on a plate (1).<Tb> Fig. 3 <SEP> representing the entire system with a list of parts.
    Realization of the invention
    The invention is achieved by assembling the different machined parts on a plate, as shown in FIG. 2.
    The two covers of the tube insert by driving. The heads are also hunted on the different elements.
    The fluid is inserted after assembling the first piston and chased the first lid. The assembly of the second piston and the driving of the second cover ensures the maintenance of the fluid in the tube.
    权利要求:
    Claims (4)
    [1]
    1. Regulating organ, particularly regulating organ of a mechanical watch, characterized by the use of the incompressibility of a fluid to ensure regulation.
    [2]
    2. Control member according to the preceding claim, characterized by the passage of a fluid in a variable diameter tube and contained between two pistons.
    [3]
    3. Watch movement comprising a regulating member according to one of the preceding claims.
    [4]
    4. Timepiece, including mechanical wristwatch, characterized in that it comprises a regulating member according to one of the preceding claims 1 and 2 respectively a watch movement according to the preceding claim.
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    同族专利:
    公开号 | 公开日
    CH710844A2|2016-09-15|
    CH710844B1|2019-05-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    2019-02-15| AZW| Rejection (application)|
    优先权:
    申请号 | 申请日 | 专利标题
    CH00342/15A|CH710844B1|2015-03-12|2015-03-12|Movable member displaceable member in a fluid, movement and timepiece comprising such a member.|
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