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    • 2. 发明申请
    • Device for Controlling an Exhaust Gas Stream
    • 用于控制废气流的装置
    • US20080250787A1
    • 2008-10-16
    • US12065683
    • 2006-09-07
    • Peter GeskesHans-Peter KleinPeter GeskesHans-Peter Klein
    • Peter GeskesHans-Peter KleinPeter GeskesHans-Peter Klein
    • F02G5/00
    • F02M26/69F02M26/26F02M26/38F02M26/39F02M26/67F02M26/71Y10T137/86759
    • The invention relates to a device for controlling an exhaust gas stream. Said device comprises a housing (1, 101) with at least a first, second and third connection (2, 3, 4, 102, 103, 104) that form links to a first, second and third exhaust gas conduit for conducting the exhaust gases of an internal combustion engine, a first sliding element (6, 106) with a displaceable first sliding rod (6a, 106a) and a first sealing member (6c, 106c) that is located on said rod, a second sliding element (7, 107) with a displaceable second sliding rod (7, 107a) and a second sealing member (7c, 107c) that is located on said rod and an actuator for a force-assisted actuation of the device. According to the invention, a link (4c, 104b) can be established between the first and the second connection and can be adjusted by means of the first sealing member (6, 106) and a link (3c, 103b) can be established and adjusted between the first and the third connection by means of the second sealing member (7c, 107c). The device is equipped with a control mechanism (8, 108) that is connected to the actuator, said mechanism (8, 108) permitting the first sliding element (6, 106) and the second sliding element (7, 107) to be displaced.
    • 本发明涉及一种用于控制废气流的装置。 所述装置包括具有至少第一,第二和第三连接件(2,3,4,102,103,104)的壳体(1,101),所述连接件形成到第一,第二和第三排气导管的连接件,用于导引排气 内燃机的气体,具有可移动的第一滑动杆(6a,106a)的第一滑动元件(6,106)和位于所述杆上的第一密封构件(6c,106c),第二滑动元件 具有可移动的第二滑动杆(7,107a)的滑动元件(7,107)和位于所述杆上的第二密封构件(7c,107c)和用于所述装置的力辅助致动的致动器。 根据本发明,可以在第一和第二连接件之间建立连杆(4c,104b),并且可以借助于第一密封部件(6,106)和连杆(3c,103b)来调节连杆 可以通过第二密封构件(7c,107c)在第一和第三连接之间建立和调节。 该装置配备有连接到致动器的控制机构(8,108),所述机构(8,108)允许第一滑动元件(6,106)和第二滑动元件(7,107)被移位 。
    • 8. 发明申请
    • EXTRUDED TUBE FOR A HEAT EXCHANGER
    • 用于热交换器的挤压管
    • US20110000657A1
    • 2011-01-06
    • US12834259
    • 2010-07-12
    • Jens RUCKWIEDUlrich MaucherPeter Geskes
    • Jens RUCKWIEDUlrich MaucherPeter Geskes
    • F28F1/10B21C23/00
    • F28F1/022F28F1/42F28F1/422F28F2001/027F28F2255/16
    • An extruded tube for a heat exchanger is provided that includes two at least approximately parallel outer side walls that extend in a longitudinal direction and a transverse direction of the extruded tube and that are connected by two outer narrow sides in a vertical direction of the extruded tube, wherein at least one continuous web extends between the side walls in the longitudinal direction and in the vertical direction and separates at least two ducts of the extruded tube, and wherein at least one of the outer side walls has embossings that serve to form both bulged portions that project into the ducts of the side walls and also bulged portions that extend substantially in the transverse direction of the web, wherein the bulged portions of the at least one web have a controlled orientation with respect to the transverse direction.
    • 提供了一种用于热交换器的挤出管,其包括两个至少近似平行的外侧壁,其在挤出管的纵向方向和横向方向上延伸,并且在挤出管的垂直方向上由两个外窄边连接 ,其中至少一个连续卷材在纵向方向和垂直方向上在侧壁之间延伸并且分离出挤出管的至少两个管道,并且其中至少一个外侧壁具有用于形成凸起的两个凸起 突出到侧壁的管道中的部分以及基本上在幅材的横向方向上延伸的凸出部分,其中至少一个幅材的凸出部分具有相对于横向的受控取向。