Control valve unit for a liquid circuit
    1.
    发明授权
    Control valve unit for a liquid circuit 有权
    用于液体回路的控制阀单元

    公开(公告)号:US08701603B2

    公开(公告)日:2014-04-22

    申请号:US13549448

    申请日:2012-07-14

    摘要: A control valve unit for a liquid circuit of an internal combustion engine, includes a valve housing (1) having at least one inlet opening (2) or outlet opening (2′) and at least two outlet openings (31, 32, 33) or inlet openings (31′, 32′, 33′) and at least two closing elements (41, 42, 43) actuated by a control device (22). The closing elements selectively open or close an associated outlet or inlet opening. The closing elements may be continuously adjusted between maximum open and closed positions. The control device (22) includes at least one displaceable or rotatable cam (6) and includes at least two cam tracks (71, 72, 73), each of which is assigned to a closing element (41, 42, 43) and acts on at least one driving pin (11) that is in contact with said closing element (41, 42, 43). The cams (6) are adjusted by an actuator (8).

    摘要翻译: 一种用于内燃机的液体回路的控制阀单元,包括具有至少一个入口(2)或出口开口(2')和至少两个出口(31,32,33)的阀壳体(1) 或入口开口(31',32',33')和由控制装置(22)致动的至少两个闭合元件(41,42,43)。 闭合元件选择性地打开或关闭相关联的出口或入口。 关闭元件可以在最大打开位置和关闭位置之间连续地调节。 控制装置(22)包括至少一个可移动或可旋转的凸轮(6),并且包括至少两个凸轮轨道(71,72,73),每个凸轮轨迹分配给闭合元件(41,42,43),并且作用 在与所述关闭元件(41,42,43)接触的至少一个驱动销(11)上。 凸轮(6)由致动器(8)调节。

    Control Valve Unit for a Liquid Circuit
    2.
    发明申请
    Control Valve Unit for a Liquid Circuit 有权
    液体回路控制阀单元

    公开(公告)号:US20120279462A1

    公开(公告)日:2012-11-08

    申请号:US13549448

    申请日:2012-07-14

    摘要: A control valve unit for a liquid circuit of an internal combustion engine, includes a valve housing (1) having at least one inlet opening (2) or outlet opening (2′) and at least two outlet openings (31, 32, 33) or inlet openings (31′, 32′, 33′) and at least two closing elements (41, 42, 43) actuated by a control device (22). The closing elements selectively open or close an associated outlet or inlet opening. The closing elements may be continuously adjusted between maximum open and closed positions. The control device (22) includes at least one displaceable or rotatable cam (6) and includes at least two cam tracks (71, 72, 73), each of which is assigned to a closing element (41, 42, 43) and acts on at least one driving pin (11) that is in contact with said closing element (41, 42, 43). The cams (6) are adjusted by an actuator (8).

    摘要翻译: 一种用于内燃机的液体回路的控制阀单元,包括具有至少一个入口(2)或出口开口(2')和至少两个出口(31,32,33)的阀壳体(1) 或入口开口(31',32',33')和由控制装置(22)致动的至少两个闭合元件(41,42,43)。 闭合元件选择性地打开或关闭相关联的出口或入口。 关闭元件可以在最大打开位置和关闭位置之间连续地调节。 控制装置(22)包括至少一个可移动或可旋转的凸轮(6),并且包括至少两个凸轮轨道(71,72,73),每个凸轮轨道分配给闭合元件(41,42,43) 在与所述关闭元件(41,42,43)接触的至少一个驱动销(11)上。 凸轮(6)由致动器(8)调节。

    AIR INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINES
    3.
    发明申请
    AIR INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINES 审中-公开
    用于内燃机的空气入口装置

    公开(公告)号:US20110214637A1

    公开(公告)日:2011-09-08

    申请号:US13038476

    申请日:2011-03-02

    IPC分类号: F02M35/10

    摘要: An air intake device for an engine comprises an intake manifold (1) equipped with a series of intake pipes (4) respectively associated with an inlet duct (5) of the cylinder head (3), each of the inlet ducts being subdivided into an upper duct segment (50) and a lower duct segment (51) by a partition (6), and the intake manifold (1) being equipped with a series of flaps (7) mounted about a common rotation shaft (8). The partition (6) of each of the inlet ducts (5) extends into the associated intake pipe (4), and each of the flaps (7) is rotatably moveable between an open position and a sealing position in which each flap (7) essentially seals the lower segment (51) of the associated inlet duct (5).

    摘要翻译: 一种用于发动机的进气装置,包括一个进气歧管(1),该进气歧管配备有分别与汽缸盖(3)的入口管道(5)相连的一系列进气管道(4),每个进气管道细分为 上部管道段(50)和下部管道段(51),并且进气歧管(1)装备有围绕公共旋转轴(8)安装的一系列翼片(7)。 每个入口管道(5)的隔板(6)延伸到相关联的进气管道(4)中,并且每个翼片(7)可在打开位置和密封位置之间可旋转地运动,在每个挡板(7) 基本上密封相关联的入口管道(5)的下段(51)。

    PART POSITIONING AND ASSEMBLY PROCESS FOR CREEP SENSITIVE MATERIAL
    4.
    发明申请
    PART POSITIONING AND ASSEMBLY PROCESS FOR CREEP SENSITIVE MATERIAL 有权
    敏感材料的零件定位和组装过程

    公开(公告)号:US20100316840A1

    公开(公告)日:2010-12-16

    申请号:US12816682

    申请日:2010-06-16

    IPC分类号: B32B3/10 B23P17/00

    摘要: Disclosed is a method and apparatus for positioning and assembly of two or more parts wherein at least one of which is of a creep sensitive material. The method and apparatus enable very precise positioning of parts during assembly by holding a rough alignment with free play permitting finer alignment. Creep resistant annular inserts are molded into the part and provided with flow apertures to conduct plastic material into the annular insert bore. A spindle defined the geometry of a centering hole within the bore during molding. The annular inserts are operable as compression limiters to prevent deformation of the creep sensitive material under the action of heat or tightening stresses.

    摘要翻译: 公开了一种用于定位和组装两个或更多个部件的方法和装置,其中至少一个部件是蠕变敏感材料。 该方法和装置能够在组装过程中通过保持粗略的对准与自由放置,从而更精细地对准,从而非常精确地定位零件。 抗蠕变环形插入件被模制到该部件中并且设置有流动孔,以将塑料材料导入环形插入孔。 主轴在模制过程中定义了孔内的定心孔的几何形状。 环形插入件可操作为压缩限制器,以防止在热或紧固应力的作用下蠕变敏感材料的变形。