CONNECTING ROD BEARING SHELL OR BUSH OR MAIN BEARING SHELL FOR COMBUSION ENGINES
    2.
    发明申请
    CONNECTING ROD BEARING SHELL OR BUSH OR MAIN BEARING SHELL FOR COMBUSION ENGINES 审中-公开
    连接轴承壳体或母线或主轴承用于燃烧发动机

    公开(公告)号:US20080019626A1

    公开(公告)日:2008-01-24

    申请号:US11834479

    申请日:2007-08-06

    IPC分类号: F16C35/00

    摘要: The invention relates to a connecting rod bearing shell or bush for combustion engines or a main bearing shell for mounting the crankshaft of combustion engines. Said bearing shell or bush is made of a composite plain bearing material comprising a metallic, especially steel support layer, a metallic sliding layer (2) that is applied thereto and is formed from a copper-zinc alloy containing 10 to 25 percent by weight of Zn and 1 to 8 percent by weight of Ni, and a sputtered-on overlay layer (4) which faces the sliding layer, is made of an aluminum-tin alloy, and is sputtered directly onto the sliding layer such that a thin nickel barrier layer (10) having a thickness of less that 1 μm is formed.

    摘要翻译: 本发明涉及一种用于内燃机的连杆轴承壳体或衬套或用于安装内燃机曲轴的主轴承壳。 所述轴承壳或衬套由复合滑动轴承材料制成,该复合滑动轴承材料包括金属特别是钢支撑层,施加到其上的金属滑动层(2),并由含有10至25重量% Zn和1〜8重量%的Ni,并且面对滑动层的溅射覆盖层(4)由铝 - 锡合金制成,并且直接溅射到滑动层上,使得薄镍屏障 形成厚度小于1um的层(10)。

    Medical device carrier with a docking station
    3.
    发明申请
    Medical device carrier with a docking station 审中-公开
    具有对接站的医疗设备载体

    公开(公告)号:US20050206107A1

    公开(公告)日:2005-09-22

    申请号:US11077379

    申请日:2005-03-11

    摘要: A mobile medical equipment cart with a docking device for docking against a side or end face of a hospital bed includes an arm having a receptacle adapted to engage a feature of a hospital bed and a spring biasing the arm against the received feature of the hospital bed against which the cart is docked, thereby securing the cart to the bed.

    摘要翻译: 具有用于对接医院床的侧面或端面的对接装置的移动医疗设备车包括具有插座的臂,该臂具有适于接合医院床的特征的插座和将臂抵靠住医院病床的接收特征的弹簧 推车与其对接,从而将推车固定到床上。

    Manually operable press having an emergency unlocking button
    5.
    发明授权
    Manually operable press having an emergency unlocking button 有权
    具有紧急解锁按钮的手动操作按压机

    公开(公告)号:US06755124B2

    公开(公告)日:2004-06-29

    申请号:US09732358

    申请日:2000-12-07

    申请人: Werner Schubert

    发明人: Werner Schubert

    IPC分类号: F16P300

    摘要: A manually operable press comprises a manually pivotable actuating lever for effecting a forward press stroke and a return stroke of a press slide. A mechanical return stroke interlock inhibits a return movement of the press before the press slide has come to a lower end position of the press stroke. A cam plate within said return stroke interlock is connected for being pivoted together with the actuating lever. The cam plate has a groove-shaped guide cam provided with a plurality of lock protrusions. A spring-biased lock pin runs along the guide cam and is adapted to run freely along the guide ram in an operational direction but is inhibited by the lock protrusions within the guide cam from running in a direction opposite the operational direction. An opening each is provided in the guide cam at the lock protrusions. Unlocking pins are provided in each of the openings. The pins are adapted to be actuated from outside the press for bringing the lock pin out of engagement with the lock protrusions thus allowing the lock pin to run in the opposite direction when the unlocking pins are actuated.

    摘要翻译: 手动操作的压力机包括可手动枢转的致动杆,用于实现压力机滑块的向前冲压行程和返回行程。 机械返回行程互锁在压力机滑块进入冲压行程的下端位置之前禁止压机的返回运动。 所述返回行程联动装置内的凸轮板被连接起来以与致动杆一起枢转。 凸轮板具有设置有多个锁定突起的槽形引导凸轮。 弹簧偏置的锁销沿着导向凸轮延伸并且适于在操作方向上沿导向柱塞自由运动,但是被引导凸轮内的锁定凸起阻止在与操作方向相反的方向上运行。 在所述锁定突起处的所述引导凸轮中设置有开口。 在每个开口中设置解锁销。 这些销适于从压机的外侧致动,以使锁销与锁定突起脱离接合,从而当解锁销被致动时允许锁定销沿相反方向运行。

    Aluminum sliding bearing alloy
    6.
    发明授权
    Aluminum sliding bearing alloy 失效
    铝滑动轴承合金

    公开(公告)号:US06328823B1

    公开(公告)日:2001-12-11

    申请号:US09582531

    申请日:2000-06-28

    IPC分类号: C22C2100

    摘要: The invention relates to an aluminum sliding bearing alloy, comprising 3 to 6 mass % zinc, 0.3 to 2.0 mass % copper, 0.2 to 1.0 mass % magnesium, 0.3 to 2.0 mass % silicon and 2 to 4.5 mass % lead. According to the invention, said alloy is obtained by means of continuous casting with a minimum dimension, i.e. a strand thickness of more than 20 mm, solidifying in a mold which is indirectly cooled only, with a withdrawal speed of 1 to 5 mm/s and with a cooling speed of less than 100 K/s.

    摘要翻译: 本发明涉及铝滑动轴承合金,其包含3〜6质量%的锌,0.3〜2.0质量%的铜,0.2〜1.0质量%的镁,0.3〜2.0质量%的硅和2〜4.5质量%的铅。 根据本发明,所述合金通过连续铸造获得,其最小尺寸即股线厚度大于20mm,在仅间接冷却的模具中固化,取出速度为1至5mm / s 冷却速度小于100K / s。

    Piston of a rotary piston engine
    8.
    发明授权
    Piston of a rotary piston engine 失效
    活塞式活塞发动机的活塞

    公开(公告)号:US4971533A

    公开(公告)日:1990-11-20

    申请号:US297836

    申请日:1989-01-13

    摘要: A piston of a rotary piston engine of trochoidal type of construction, which is radially divided and the parts of which are connected shiftable axially against each other via axial guide bolts and among each other engaging against an elastomeric or resiliently deformable sealing ring, whereby the axial seals of the piston in the sidewalls thereof are structurally fixed or stationary sealing strips. The radial edges of these sealing strips coincide or cover themselves with the contours of the piston flanks or sides and they have cuts, notches or depressions in the piston corners for the radial seals of the piston which are in alignment with the grooves thereof.

    摘要翻译: 摆线式结构的旋转活塞发动机的活塞,其径向分开,并且其部分通过轴向导向螺栓彼此轴向地相互轴向连接,并且彼此接合抵靠弹性体或可弹性变形的密封环,由此轴向 活塞在其侧壁中的密封件是结构上固定或固定的密封条。 这些密封条的径向边缘与活塞侧面或侧面的轮廓重合或覆盖,并且它们在活塞的径向密封件的活塞角处具有切口,凹口或凹陷,其与凹槽对准。

    Slide Bearing Composite Material
    10.
    发明申请
    Slide Bearing Composite Material 审中-公开
    滑动轴承复合材料

    公开(公告)号:US20080226933A1

    公开(公告)日:2008-09-18

    申请号:US10589583

    申请日:2005-02-21

    IPC分类号: C22C29/00

    摘要: The invention relates to a slide bearing composite material (2) comprising a metallic supporting layer (4), a metallic porous carrier layer (6) that is sintered or sprayed on the supporting layer and has a thickness of between 100 and 500 μm. especially between 200 and 350 μm. and a sliding layer (10) forming a sliding surface for a sliding partner and consisting of a sliding layer material (8) based on a polymer, which also fills the pores of the carrier layer (6) and optionally comprises fillers especially improving the tribological properties. The aim of the invention is to reduce the increase of the thickness of the wall as a result of the deformation. To this end, the porous carrier layer consists of spattered particles having a completely irregular, non-circular geometry, and has a pore volume of at least 40 vol. % before the deformation process.

    摘要翻译: 本发明涉及一种滑动轴承复合材料(2),其包括金属支撑层(4),金属多孔载体层(6),其被烧结或喷涂在支撑层上并具有100-500μm的厚度。 特别是在200和350之间的妈妈。 以及滑动层(10),其形成用于滑动伙伴的滑动表面,并且由基于聚合物的滑动层材料(8)组成,所述滑动层材料还填充所述载体层(6)的孔隙并且任选地包括填料,特别是改进摩擦学 属性。 本发明的目的是减少由于变形导致的壁的厚度的增加。 为此,多孔载体层由具有完全不规则的非圆形几何形状的溅射颗粒组成,并且具有至少40体积的孔体积。 %变形过程之前。