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    • 1. 发明授权
    • Lever-type cam follower made of sheet metal
    • 杠杆式凸轮从动件由金属板制成
    • US06729285B2
    • 2004-05-04
    • US10419668
    • 2003-04-21
    • Reinhard AmmonRobert KammWolfgang MayerHubert Geus
    • Reinhard AmmonRobert KammWolfgang MayerHubert Geus
    • F01L118
    • F01L1/185F01L1/18F01L1/181F01L1/182F01L2101/00F01L2103/00F01L2105/00Y10T74/2107
    • What is proposed is a lever-type cam follower (1) made of sheet metal, typically for a valve train of an internal combustion engine, said cam follower (1) comprising two parallel side walls (3a, 3b) connected by a crossbeam (2), an underside (4) of the crossbeam (2) having a support (6) for at least one gas exchange valve on one end (5), said support (6) being limited by guide walls (7a, 7b) extending parallel to the side walls (3a, 3b), wherein the one end (5) of the cam follower (1) is narrower than the rest of the length of the cam follower (1), and at least in the region of said one end (5), the side walls (3a, 3b) have a smaller mean wall thickness (DSM) than over the rest of said length, which wall thickness (DSM) increases at least in said region continuously from ends (8a, 8b) of the side walls (3a, 3b) in the direction of the crossbeam (2), and the thickness (DF) of the guide walls (7a 7b) is smaller than the mean wall thickness (DSM) in the region of the narrow one end (5). Such a cam follower (1) requires only a small design space in the region of the one end (5) and has a particularly favorable mass moment of inertia.
    • 提出的是一种由金属板制成的杠杆式凸轮从动件(1),通常用于内燃机的气门机构,所述凸轮从动件(1)包括通过横梁连接的两个平行的侧壁(3a,3b) 横梁(2)的下侧(4)具有在一端(5)上用于至少一个气体交换阀的支撑件(6),所述支撑件(6)由延伸的导向壁(7a,7b)限制 平行于侧壁(3a,3b),其中凸轮从动件(1)的一端(5)比凸轮从动件(1)的长度的其余部分窄,并且至少在所述一个 端部(5),侧壁(3a,3b)的平均壁厚(DSM)比所述长度的其余部分小,该壁厚(DSM)至少在所述区域中从端部(8a,8b)连续地增加, 的横壁(2)的方向上的侧壁(3a,3b)的厚度(DF)小于导向壁(7a)的厚度(DF) 结束(5)。 这种凸轮从动件(1)在一端(5)的区域中仅需要小的设计空间,并且具有特别有利的质量惯性矩。
    • 3. 发明申请
    • SHAFT WITH FIXED COMPONENT
    • 带固定组件的轴
    • US20090139368A1
    • 2009-06-04
    • US12330940
    • 2008-12-09
    • Wolfgang Mayer
    • Wolfgang Mayer
    • F01L1/047F16H53/00B23P15/00
    • F01L1/047F01L2013/0052Y10T29/49286Y10T74/2101
    • Shaft with a fixed component, where the connection between the shaft body and the component is provided via combined cohesion and interlock. The interlock is achieved by way of example via profiling of the components, and permits correct positioning of the component on the shaft body in a radial direction with respect to the shaft body. The cohesion is provided by means of an adhesive layer composed of high-strength structural adhesive, by way of a jointing method that avoids any substantial heating. The cohesive connection fixes the component on the shaft body in an axial direction with respect to the shaft body. Under operating conditions, forces acting on the component are therefore transmitted both by way of the cohesive connection and also by way of the interlock connection.
    • 具有固定部件的轴,其中轴体和部件之间的连接通过组合的内聚力和互锁提供。 通过示例性地实现联锁,通过构件的轮廓,并且允许部件在轴体上相对于轴体沿径向方向正确定位在轴体上。 通过由高强度结构粘合剂构成的粘合剂层,通过避免任何实质加热的接合方法提供内聚性。 内聚连接将轴体上的部件相对于轴体沿轴向固定。 在操作条件下,作用在部件上的力也因此通过内聚力连接和互锁连接传递。
    • 7. 发明授权
    • Rocker arm or finger lever formed by a chipless process
    • 摇臂或手指杆由无加工过程形成
    • US6062184A
    • 2000-05-16
    • US77238
    • 1998-05-22
    • Helmut EngelhardtWolfgang Mayer
    • Helmut EngelhardtWolfgang Mayer
    • F01L1/18
    • B21K1/205F01L1/185F01L2103/00F01L2105/02Y10T74/20582Y10T74/20882Y10T74/2107
    • A rocker arm or finger lever (1) formed without machining (by a non-cutting shaping process) which has a U-shaped profile in cross section over almost its entire length which is open toward the top or the bottom, whereby the rocker arm or finger lever (1), in its end region in which it contacts a valve shaft end, is constructed double-walled. This rocker arm or finger lever (1) is distinguished in that the double-walled section or at least a strap (13) projecting over the longitudinal extension of the rocker arm or finger lever (1) is formed on an upper wall (10) which is bent under and lies between its two side walls (11, 12). A lever configured in this manner can be manufactured economically and has a good rigidity despite the reduced material used.
    • PCT No.PCT / EP96 / 01950 Sec。 371日期:1998年5月22日 102(e)日期1998年5月22日PCT提交1996年5月9日PCT公布。 公开号WO97 / 19258 日期1997年5月29日一种不经机械加工(通过非切割成型工艺)形成的摇臂或手指杆(1),其横截面大致在整个长度上朝向顶部或底部敞开, 由此摇臂或指杆(1)在其与阀轴端接触的端部区域中构成双壁。 该摇臂或指杆(1)的特征在于,在上壁(10)上形成双壁部分或至少突出在摇臂或指杆(1)的纵向延伸部上的带子(13) 其在其两个侧壁(11,12)之间弯曲并位于其两侧。 以这种方式配置的杠杆可以经济地制造并且尽管使用了减少的材料,但具有良好的刚性。
    • 9. 发明授权
    • Dry end with open reversal place
    • 干端与开放的反转位置
    • US5564197A
    • 1996-10-15
    • US222841
    • 1994-04-05
    • Werner KadeWilfried KraftWolfgang Mayer
    • Werner KadeWilfried KraftWolfgang Mayer
    • F26B13/10D21F5/04F26B13/30F26B11/02
    • D21F5/042
    • The dry end of a paper machine comprises a first dryer group with top drying cylinders, with a first drying wire and with bottom deflection suction rolls. Adjacent this, there is a second dryer group with bottom drying cylinders, with a second drying screen and with top deflection suction rolls. In this way, both sides of the web to be dried come, in succession, into direct contact with the drying cylinders. At the place where the web changes from the first drying wire to the second drying wire, there is a transfer suction roll which lies within the loop of the second support belt. The web travels there from the last cylinder of the first dryer group over an at least approximately straight travel path to the transfer suction roll and thus onto the second support belt.
    • 造纸机的干燥末端包括具有顶部干燥筒的第一干燥器组,第一干燥丝和底部偏转吸辊。 与此相邻,有一个第二干燥器组,底部干燥筒,第二个干燥筛和顶部偏转吸辊。 以这种方式,要干燥的幅材的两侧依次与干燥筒直接接触。 在纸幅从第一干燥线改变到第二干燥线的位置处,存在位于第二支撑带的环内的转印抽吸辊。 纸幅从第一干燥器组的最后一个圆柱体到达传送抽吸辊的至少近似直线的行进路径并因此传送到第二支撑带上。
    • 10. 发明授权
    • Device for drying a running web
    • 用于干燥运行的网的设备
    • US5505006A
    • 1996-04-09
    • US303165
    • 1994-09-08
    • Hans-Jurgen WulzWolfgang MayerHans-Peter SollingerDieter Herbig
    • Hans-Jurgen WulzWolfgang MayerHans-Peter SollingerDieter Herbig
    • D21F5/04F26B11/02
    • D21F5/04
    • A device for drying a running web, particularly a drying section of a paper manufacturing or processing machine. In the drying section, at least one drying cylinder, which can be heated and comes into contact with the web, is provided in each of successive cylinder groups. Each cylinder group has its own drive. At least one two-felt cylinder group is provided in which, the web runs in serpentine fashion alternately over upper cylinders, felted above, and lower cylinders, felted below. At least one additional cylinder group, provided with its own additional drive, is provided adjacent the two-felt cylinder group. Between the two-felt cylinder group and the additional cylinder group there is a free web path at which a tail-cutter is arranged.
    • 用于干燥运行的纸幅,特别是纸张制造或加工机器的干燥部分的装置。 在干燥部分中,在每个连续的气缸组中提供至少一个能够被加热并与腹板接触的干燥筒。 每个气缸组都有自己的驱动。 提供至少一个双毡缸组,其中,幅材以蛇形方式交替地在上方的气缸上方,在上方被压制,下部气缸下方。 在两毛毡缸组附近提供至少一个额外的气缸组,其具有其自身的附加驱动装置。 在双毡缸组和附加缸组之间有一个自由纸幅路径,在该自由纸幅路径上设置有一个尾切割器。