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1. 发明授权

EP2290261B1 Reduktionsgetriebe eines elektrischen Stellglieds 有权
标题翻译：电致动器的减速齿轮
公开(公告)号：EP2290261B1
公开(公告)日：2014-06-11
申请号：EP10011395.0
申请日：2005-03-03
申请人： Belimo Holding AG
发明人： Furrer, Andreas
IPC分类号： F16H57/02 , G05D7/06 , F24F13/14
CPC分类号： F16H57/033 , F24F13/1426 , F24F2013/1446 , Y10T74/19963

2. 发明公开

EP2611560A1 GESINTERTES ZAHNRAD 有权
公开(公告)号：EP2611560A1
公开(公告)日：2013-07-10
申请号：EP11740554.8
申请日：2011-07-01
申请人： Miba Sinter Austria GmbH
发明人： MÜLLER, Alexander , RÖßLER, Horst , SANDNER, Christian
IPC分类号： B22F3/11 , B22F5/08 , B21H5/02 , F16H55/16 , F16H55/06
CPC分类号： B22F5/08 , B21H5/022 , B22F3/1109 , B22F3/168 , F16H55/06 , Y10T74/19949 , Y10T74/19963
摘要： What is described is a sintered gearwheel having teeth (1) which, in the flank and foot regions (2, 3), have a compacted surface layer (7, 8, 9) which is continuous in the transition portion (4) between the flank and foot regions (2, 3) and has a residual porosity of less than 10%. In order to increase the load-bearing capacity, it is proposed that the compacted surface layer (9) be formed with a smaller thickness in the transition portion (4) between the flank and foot regions (2, 3) than in the adjoining flank and foot regions (2, 3).
摘要翻译：描述了具有齿（1）的烧结齿轮，其在侧面和根部区域（2,3）中包括压实表面层（7,8,9），该压实表面层在过渡部分（4）中在侧面和根部区域（2,3），残留孔隙率小于10％。为了增加承载能力，提出在侧面和根部区域（2,3）之间的过渡部分（4）中形成的压实表面层（9）的厚度比相邻侧面的厚度更薄，根区（2,3）。

3. 发明授权

EP2083956B1 VERFAHREN ZUR HERSTELLUNG EINES EINSTÜCKIGEN, METALLISCHEN MEHRFACHRADES UND MEHRFACHRAD 有权
标题翻译：用于生产PIECE，金属的多轮和多轮
公开(公告)号：EP2083956B1
公开(公告)日：2011-04-20
申请号：EP07815156.0
申请日：2007-10-22
申请人： Miba Sinter Austria GmbH
发明人： SCHMID, Herbert , SIESSL, Wolfgang , DICKINGER, Karl
IPC分类号： B21H5/02 , B22F5/08
CPC分类号： B21H5/022 , B22F5/08 , Y10T29/49471 , Y10T74/19963 , Y10T428/12229
摘要： The invention relates to a method for the production of a one-piece metallic multiple wheel (2) for a traction mechanism, having at least two single wheels (3, 4) disposed next to each other, each having a wheel body (5, 6) with an exterior circumference (7, 8), wherein teeth (9, 10) are distributed across the outer circumference (7, 8) for engaging the traction mechanism, and wherein at least one of the at least two single wheels (3, 4) is configured as a chain, gear, or toothed belt wheel. The chain, gear, or toothed belt wheel is produced having a rough contour, wherein the tooth thickness of the rough contour - in an axial view - is larger than the tooth thickness of the final contour of the finished chain, gear, or toothed belt wheel, and this rough contour is then reformed by means of non-machining reforming, particularly by means of rolling, into the finished tooth contour as a function of the traction mechanism used, wherein a toothed belt wheel contour is produced from a chain wheel, or gear wheel contour, or a chain wheel contour is produced from a gear wheel or toothed belt wheel contour, or a gear wheel contour is produced from a toothed belt wheel or a chain wheel. The invention further relates to a preform for the production of a multiple wheel, and to a multiple wheel.

4. 发明公开

EP2083956A1 VERFAHREN ZUR HERSTELLUNG EINES EINSTÜCKIGEN, METALLISCHEN MEHRFACHRADES, VORFORM ZUR HERSTELLUNG DESSELBEN UND MEHRFACHRAD 有权
标题翻译：用于生产PIECE，金属的多轮和多轮
公开(公告)号：EP2083956A1
公开(公告)日：2009-08-05
申请号：EP07815156.0
申请日：2007-10-22
申请人： Miba Sinter Austria GmbH
发明人： SCHMID, Herbert , SIESSL, Wolfgang , DICKINGER, Karl
IPC分类号： B21H5/02 , B22F5/08
CPC分类号： B21H5/022 , B22F5/08 , Y10T29/49471 , Y10T74/19963 , Y10T428/12229
摘要： The invention relates to a method for the production of a one-piece metallic multiple wheel (2) for a traction mechanism, having at least two single wheels (3, 4) disposed next to each other, each having a wheel body (5, 6) with an exterior circumference (7, 8), wherein teeth (9, 10) are distributed across the outer circumference (7, 8) for engaging the traction mechanism, and wherein at least one of the at least two single wheels (3, 4) is configured as a chain, gear, or toothed belt wheel. The chain, gear, or toothed belt wheel is produced having a rough contour, wherein the tooth thickness of the rough contour - in an axial view - is larger than the tooth thickness of the final contour of the finished chain, gear, or toothed belt wheel, and this rough contour is then reformed by means of non-machining reforming, particularly by means of rolling, into the finished tooth contour as a function of the traction mechanism used, wherein a toothed belt wheel contour is produced from a chain wheel, or gear wheel contour, or a chain wheel contour is produced from a gear wheel or toothed belt wheel contour, or a gear wheel contour is produced from a toothed belt wheel or a chain wheel. The invention further relates to a preform for the production of a multiple wheel, and to a multiple wheel.

5. 发明公开

EP1879084A2 Drive wheel for integration into a timepiece movement 审中-公开
标题翻译： Antriebsrad zur集成在einem Uhrwerk
公开(公告)号：EP1879084A2
公开(公告)日：2008-01-16
申请号：EP07010608.3
申请日：2007-05-29
申请人： RICHEMONT INTERNATIONAL S.A.
发明人： Dancsecs, Laszlo , Schweizer, Pascal , Zimmermann, Denis
IPC分类号： G04B13/00 , G04B13/02 , F16H27/08
CPC分类号： G04B13/002 , G04B13/021 , G04B13/027 , Y10T74/19651 , Y10T74/19884 , Y10T74/19963
摘要： 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).
摘要翻译：本发明涉及一种驱动轮（10），其用于将至少一个凹陷部分（11）整合到时钟运动中，特别是进入时钟运动，其中齿（12）的下游轮（20）可旋转可移动的和至少一个非凹槽部分（13），其具有以使得非凹槽部分（13）中的驱动轮（10）的部分圆形圆周阻挡下游轮（20）的方式选择的直径，当下游轮（20）的齿（21）面向该部分时，防止旋转。驱动轮（10）的非凹陷部分（13）至少包括柔性元件（14），该柔性元件（14）在与驱动轮（10）的旋转方向相反的方向上被看到，紧接在凹陷部分（11），并且包括在驱动轮（10）的径向方向上基本上指向的弹性，用于在柔性元件的范围内改变驱动轮（10）的非凹陷部分（13）的直径（14）。

6. 发明公开

EP1770308A2 Gears and gearing apparatus 审中-公开
标题翻译： Zahnräderund Getriebe
公开(公告)号：EP1770308A2
公开(公告)日：2007-04-04
申请号：EP06255003.3
申请日：2006-09-27
申请人： ENPLAS CORPORATION
发明人： Ohmi, Kenji , Kawakami, Yasutaka
IPC分类号： F16H55/14
CPC分类号： F16H55/0886 , F16H55/16 , F16H57/0006 , Y10T74/19963 , Y10T74/19972
摘要： In a gear (G 1 ) according to the present invention, which is provided with a plurality of teeth (1) to be mated with teeth of a mating gear to thereby transmit a rotational motion, a predetermined region A in at least one tooth flank (7) of each tooth (1) is formed in a configuration such that, from at least one place in a tooth width direction on a crossing (8) of the tooth flank (7) and a tooth tip surface (3), the mating with the teeth of the mating gear is started with the point contact or the line contact shorter than the total tooth width, and thereafter, is gradually shifted to the line contact so that the length of contact line (10) thereof is sequentially increased as the line contact moves from a tooth tip surface (3) side toward a tooth root side.
摘要翻译：在根据本发明的齿轮（G 1）中，其具有与配合齿轮的齿匹配的多个齿（1），从而传递旋转运动，在至少一个齿面中的预定区域A 每个齿（1）的齿条（7）形成为使得从齿面（7）的交叉点（8）和齿顶表面（3）的齿宽方向上的至少一个位置，与匹配齿轮的齿匹配的点接触或线接触比总齿宽短，然后逐渐移动到线接触，使其接触线（10）的长度依次增加为线接触从齿尖表面（3）侧朝向齿根侧移动。

7. 发明公开

EP1552895A4 SINTERED GEAR 有权转让
标题翻译：烧结GEAR
公开(公告)号：EP1552895A4
公开(公告)日：2007-04-04
申请号：EP03751328
申请日：2003-10-03
申请人： HITACHI POWDERED METALS , HONDA MOTOR CO LTD
发明人： YAMANISHI YUJI , SATO RYOJI , ISHII KEI , ARAKAWA TOMOAKI , YAMADA JYUN-ICHI , TSUTSUI TADAYUKI , FUJIWARA AKIRA
IPC分类号： F16H55/06 , B22F5/08 , F16H55/30
CPC分类号： B22F3/164 , B22F5/08 , B22F2998/00 , F16H55/30 , Y10T74/19949 , Y10T74/19963 , Y10T428/12403 , Y10T428/12479 , Y10T428/249953 , B22F3/1109 , B22F7/002 , B22F7/004
摘要： A sintered gear made of sintered alloy with a metallic matrix and pores. Tooth faces (2, 3, 4) and bottom land faces (5) have dense layers (11) having porosity of 10% or more less than that of the sintered alloy. The dense layer of the tooth faces has a thickness of 300-1,000 μm, the dense layer of the bottom faces has a thickness of 10-300 μm, and the dense layers are continued from the tooth flank side to the bottom land side substantially without a step at the boundary face.

8. 发明公开

EP1725790A1 REDUKTIONSGETRIEBE EINES ELEKTRISCHEN STELLGLIEDS 有权
标题翻译：减速齿轮的电动致动器
公开(公告)号：EP1725790A1
公开(公告)日：2006-11-29
申请号：EP05706545.0
申请日：2005-03-03
申请人： Belimo Holding AG , FURRER, Andreas
发明人： FURRER, Andreas
IPC分类号： F16H57/02 , G05D7/06 , F24F13/14
CPC分类号： F16H57/033 , F24F13/1426 , F24F2013/1446 , Y10T74/19963
摘要： The invention relates to reduction gearing (10) for an electrically driven actuator for controlling a gaseous or liquid volumetric flow (98), in particular in the fields of heating, ventilation and air conditioning technology and fire and smoke protection, said reduction gearing (10) being modular. Said gearing consists essentially of primary gearing (12) containing at least one drive motor (20) and secondary gearing (14) with a power take-off (36). In addition, a self-limiter (16) is integrated into the primary gearing (12). The gearing modules (12,14) are detachably interconnected, in particular various secondary gearing mechanisms (14) can be used for the primary gearing (12). The inventive reduction gearing (10) is advantageously complemented in particular by a modular actuator comprising a modular housing, a modular electronics system (38), a sensor and COM module and a coupling module (28).

9. 发明公开

EP1520123A1 ENGRENAGE AVEC PROTECTION CONTRE SURCHARGE 有权
标题翻译：精密齿轮箱
公开(公告)号：EP1520123A1
公开(公告)日：2005-04-06
申请号：EP03724759.0
申请日：2003-05-27
申请人： Technical Watch Research Limited
发明人： WIEDERRECHT, Jean-Marc
IPC分类号： F16H55/16 , F16H35/10
CPC分类号： F16H35/10 , F16H55/16 , Y10S74/10 , Y10T74/19884 , Y10T74/19898 , Y10T74/19907 , Y10T74/19949 , Y10T74/19963 , Y10T74/19967
摘要： The invention concerns a gear for precision devices comprising at least two mutually co-operating toothed wheels (10, 14). The teeth (12, 16) of the two wheels have the same thickness (e) and the teeth of one of them (10) are provided with a radial slot (26) which divides them into half-teeth (22, 24). On of said half-tooth (24) comprises a recess (28) enabling its elastic deformation in case of overloading.

10. 发明公开

EP1382407A3 Clutch gear having boss part with spline and method for manufacturing the same 有权
标题翻译：离合器齿轮与齿部和过程及其制备
公开(公告)号：EP1382407A3
公开(公告)日：2004-03-17
申请号：EP03016043.6
申请日：2003-07-15
申请人： O-Oka Corporation
发明人： Ooka, Junichi
IPC分类号： B21K1/30 , F16H55/17
CPC分类号： F16H55/17 , B21K1/30 , F16H55/171 , Y10T29/49474 , Y10T74/19963
摘要： A clutch gear having a boss part with a spline (13) which is formed on an outer peripheral surface of the boss part formed on an axial end surface of the clutch gear having jaw clutch teeth (12) formed on an outer peripheral surface thereof, in which the boss part, with the spline (13) formed on outer peripheral surface thereof, is formed integrally and coaxially with the clutch gear having the jaw clutch teeth (12) formed on the outer peripheral surface thereof by forging, the diameter of the boss part is shorter than that of the clutch gear, and an end part of an effective portion of the spline (13) comes to at least an end surface of the clutch gear.

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