公开(公告)号：US09753433B2

公开(公告)日：2017-09-05

申请号：US14841959

申请日：2015-09-01

Applicant: SEIKO INSTRUMENTS INC.

Inventor： Sachiko Tanabe ,  Takashi Niwa ,  Masahiro Nakajima

IPC: G04B13/02

CPC classification number: G04B13/02 ,  G04B13/021 ,  G04B13/026

Abstract: A mechanical component includes a component main body having a through-hole through which a shaft member is passed, and a forcing-in portion made of metal material formed on the inner surface of the through-hole and fixed to the shaft member through the forcing-in of the shaft member. The component main body has a retaining recess and the forcing-in portion fills the inner space of the retaining recess so that the retaining recess constitutes an anchor structure regulating displacement of the forcing-in portion with respect to the component main body.

公开(公告)号：US20170185040A1

公开(公告)日：2017-06-29

申请号：US15309452

申请日：2015-06-05

Applicant: ETA SA Manufacture Horlogere Suisse

Inventor： Olivier MERTENAT

IPC: G04B13/02

CPC classification number: G04B13/023 ,  G04B13/021 ,  G04B13/025

Abstract: A timepiece wheel set, including an arbor including a housing for reception of a plate and including, on either side of the housing, an axial abutment surface maintained in abutment on the plate, which includes a radially resilient arm and a second arm forming together a clamp clamping a radial bearing surface of the arbor in proximity to the axial abutment surface. The arbor further includes an entry ramp arranged to push back radially the first resilient arm and the second resilient arm, to allow the plate to be placed on the arbor.

公开(公告)号：US20160077491A1

公开(公告)日：2016-03-17

申请号：US14841973

申请日：2015-09-01

Applicant: SEIKO INSTRUMENTS INC.

Inventor： Sachiko TANABE ,  Takashi NIWA ,  Masahiro NAKAJIMA

IPC: G04B13/02

CPC classification number: G04B13/02 ,  F16C27/00 ,  G04B13/021 ,  G04B13/026

Abstract: To provide a mechanical component, a mechanical component manufacturing method, a movement, and a timepiece which are free from breakage due to the forcing-in of the shaft member and which allow the mechanical component to be reliably fixed to the shaft member. Provided is a mechanical component configured to rotate around a shaft member. The mechanical component includes: a component main body having a through-hole through which the shaft member is passed; and one or a plurality of shaft support portions formed on the inner surface of the through-hole and serving to fix the shaft member to the component main body. The shaft support portion(s) protrude (s) from the inner surface of the through-hole and is (are) capable of retaining the shaft member due to an elastic force. The elongation percentage of the shaft support portion(s) is larger than the elongation percentage of the component main body.

Abstract translation: 提供一种机械部件，机械部件制造方法，移动体和钟表，其由于轴构件的插入而没有破损，并且允许机械部件可靠地固定到轴构件。 提供了构造成围绕轴构件旋转的机械部件。 机械部件包括：具有通过所述轴部件通过的通孔的部件主体; 以及形成在通孔的内表面上并用于将轴构件固定到部件主体上的一个或多个轴支撑部。 轴支撑部分从通孔的内表面突出，并且能够由于弹性力而保持轴构件。 轴支撑部的伸长率大于构件主体的伸长率。

公开(公告)号：US20150355602A1

公开(公告)日：2015-12-10

申请号：US14761302

申请日：2014-02-13

Applicant: ZhongYi WU

Inventor： Zhongyi WU

IPC: G04B27/02 ,  G04B13/02

CPC classification number: G04B27/02 ,  G04B13/02 ,  G04B13/021 ,  G04B13/023 ,  G04B13/025 ,  G04B27/004 ,  G04C3/001

Abstract: A quartz watch movement includes a minute wheel connected to a handsetting wheel by an intermediate wheel, a shaft of a third wheel placed in a shaft hole in a main plate, elastic connection structures being rotated by a third-wheel shaft gear and a minute wheel piece gear which are engaged together and are arranged between a minute wheel tube and the minute wheel piece gear when a stem is pulled or the minute hand is adjusted through the handsetting wheel, the intermediate wheel and a minute wheel shaft gear, and a second-hand stop lever detachably connected to a second-hand stop electrode. The elastic connection structures are arranged between the minute wheel tube and the minute wheel piece gear, so that the quartz watch is accurate in travel time and has the function of efficiently adjusting the hour hand and the minute hand when omitting a handsetting middle wheel.

Abstract translation: 石英表机芯包括通过中间轮连接到听筒轮的分轮，设置在主板中的轴孔中的第三轮的轴，由第三轮轴齿轮和分轮旋转的弹性连接结构 一档齿轮，其啮合在一起，并且当拉杆或分针通过手柄轮，中间轮和分轮轴齿轮调节分针时，布置在分轮轮与分轮齿轮之间， 止动杆可拆卸地连接到二手停止电极。 弹性连接结构设置在分轮轮和分轮齿轮之间，使得石英手表在行进时间上准确，并且具有在省略手柄中间轮时有效地调整时针和分针的功能。

公开(公告)号：US20130309446A1

公开(公告)日：2013-11-21

申请号：US13995328

申请日：2011-11-22

Applicant: Thierry Conus ,  Marco Verardo ,  Igor Saglini ,  Frederic Kohler

Inventor： Thierry Conus ,  Marco Verardo ,  Igor Saglini ,  Frederic Kohler

IPC: B32B3/26

CPC classification number: B32B3/266 ,  G04B13/021 ,  G04B13/022 ,  G04B13/026 ,  G04B15/14 ,  G04B17/325 ,  G04B17/345 ,  G04D1/0042 ,  G04D3/04 ,  Y10T29/49826 ,  Y10T428/24298 ,  Y10T428/24306 ,  Y10T428/24322

Abstract: An assembly of a member, made of a first material in an aperture of a part, made of a second material having no plastic domain, using an intermediate part made of a third material, mounted between the member and the part. The intermediate part includes a hole for receiving the member. The part includes pierced holes forming a deformation mechanism distributed around the aperture thereof. The elastically and plastically deformed intermediate part radially grips the member and stresses the elastic deformation mechanism of the part so as to secure the assembly in a manner that is not destructive for the part. Such an assembly can for example be used in the field of timepieces.

Abstract translation: 使用由第三材料制成的中间部件，安装在所述部件和所述部件之间的由第一材料制成的部件的组件，所述第一材料由部分的孔制成，所述第二材料由不具有塑性结构域的第二材料制成。 中间部分包括用于接收构件的孔。 该部分包括形成围绕其孔径分布的变形机构的穿孔。 弹性和塑性变形的中间部分径向地夹持构件并且对部件的弹性变形机构施加应力，从而以对组件不具有破坏性的方式固定组件。 这种组件可以例如用于钟表领域。

公开(公告)号：US08439557B2

公开(公告)日：2013-05-14

申请号：US13165359

申请日：2011-06-21

Applicant: Frédéric Vaucher ,  Pierre Cusin ,  Marco Verardo ,  Jean-Philippe Thiebaud

Inventor： Frédéric Vaucher ,  Pierre Cusin ,  Marco Verardo ,  Jean-Philippe Thiebaud

IPC: G04B15/00

CPC classification number: G04B15/08 ,  G04B13/021 ,  G04B15/14

Abstract: The invention relates to a single piece coaxial escape wheel set (100, 100′) including a first toothing (108, 108′) formed at the periphery of a plate (103, 103′) and a second toothing (113, 113′). According to the invention, the second toothing (113, 113′) is formed in a single piece with the plate (103, 103′) of the first toothing (108, 108′) so as to reduce any problems of alignment of one in relation to the other and to decrease the overall mass of the wheel set (100, 100′).The invention concerns the field of timepieces.

Abstract translation: 本发明涉及一种单件同轴擒纵轮组（100,100'），其包括形成在板（103,103'）周边的第一齿（108,108'）和第二齿（113,113'）， 。 根据本发明，第二齿部（113,113'）与第一齿部（108,108'）的板（103,103'）成一体地形成，以便减少一个对准的问题 关于另一个并且减小车轮组（100,100'）的总体质量。 本发明涉及钟表领域。

公开(公告)号：US20110310709A1

公开(公告)日：2011-12-22

申请号：US13165359

申请日：2011-06-21

Applicant: Frédéric Vaucher ,  Pierre Cusin ,  Marco Verardo ,  Jean-Philippe Thiebaud

Inventor： Frédéric Vaucher ,  Pierre Cusin ,  Marco Verardo ,  Jean-Philippe Thiebaud

IPC: G04B15/14 ,  G04B15/00

CPC classification number: G04B15/08 ,  G04B13/021 ,  G04B15/14

Abstract: The invention relates to a single piece coaxial escape wheel set (100, 100′) including a first toothing (108, 108′) formed at the periphery of a plate (103, 103′) and a second toothing (113, 113′). According to the invention, the second toothing (113, 113′) is formed in a single piece with the plate (103, 103′) of the first toothing (108, 108′) so as to reduce any problems of alignment of one in relation to the other and to decrease the overall mass of the wheel set (100, 100′).The invention concerns the field of timepieces.

Abstract translation: 本发明涉及一种单件同轴擒纵轮组（100,100'），其包括形成在板（103,103'）周边的第一齿（108,108'）和第二齿（113,113'）， 。 根据本发明，第二齿部（113,113'）与第一齿部（108,108'）的板（103,103'）成一体地形成，以便减少一个对准的问题 关于另一个并且减小车轮组（100,100'）的总体质量。 本发明涉及钟表领域。

公开(公告)号：US07170827B2

公开(公告)日：2007-01-30

申请号：US10499688

申请日：2002-12-20

Applicant: Morinobu Endo ,  Tetsuo Uchiyama ,  Akio Yamaguchi ,  Yasuo Kondo ,  Hiroshi Aoyama ,  Koichiro Jujo ,  Kazutoshi Takeda ,  Masato Takenaka ,  Shigeo Suzuki ,  Takeshi Tokoro

Inventor： Morinobu Endo ,  Tetsuo Uchiyama ,  Akio Yamaguchi ,  Yasuo Kondo ,  Hiroshi Aoyama ,  Koichiro Jujo ,  Kazutoshi Takeda ,  Masato Takenaka ,  Shigeo Suzuki ,  Takeshi Tokoro

IPC: G04F5/00 ,  G04B29/00 ,  F03G1/00 ,  B32B9/00 ,  C08K3/00

CPC classification number: G04B29/02 ,  G04B13/021 ,  G04B31/016 ,  G04C3/008 ,  Y10S977/734 ,  Y10T428/2918 ,  Y10T428/2991

Abstract: The invention relates to a timepiece which has a resin bearing section. Moreover, the invention relates to a wheel train apparatus which has a resin bearing section. The invention is constituted by the timepiece provided with a gear wheel and supporting members which support the gear wheel, the supporting members being formed from a filler containing resin. Alternatively the invention is constituted by the wheel train apparatus provided with a gear wheel and supporting members which support the gear wheel, the supporting members being formed from a filler containing resin.

Abstract translation: 本发明涉及具有树脂支承部的钟表。 此外，本发明涉及一种具有树脂轴承部分的轮系装置。 本发明由设有齿轮的时钟和支撑齿轮的支撑构件构成，支撑构件由填充物填充树脂形成。 或者，本发明由具有齿轮的轮系装置和支撑齿轮的支撑构件构成，支撑构件由填充物填充树脂形成。

公开(公告)号：US20040237688A1

公开(公告)日：2004-12-02

申请号：US10800366

申请日：2004-03-12

Inventor： Pierre Kunz

IPC: F27D015/02

CPC classification number: G04B13/021 ,  Y10T74/19898

Abstract: The moving part has a hub (2) turning on its axis (A) and a transmission or working zone (4) intended to come into contact with a moving or fixed element, an elastic zone (3) likely to undergo a deformation being placed in between the hub (2) and the transmission or working zone (4).

Abstract translation: 移动部件具有在其轴线（A）上转动的轮毂（2）和旨在与移动或固定元件接触的变速器或工作区域（4），可能经受变形的弹性区域（3） 在轮毂（2）和变速器或工作区域（4）之间。

公开(公告)号：US338961A

公开(公告)日：1886-03-30

申请号：US338961D

IPC: G04B13/02

CPC classification number: G04B13/021 ,  Y10T29/49465 ,  Y10T29/49467 ,  Y10T29/49581