Fluid pump
    3.
    发明授权

    公开(公告)号:US11078904B2

    公开(公告)日:2021-08-03

    申请号:US15569708

    申请日:2016-04-28

    IPC分类号: F04C2/10 F04C15/00

    摘要: The invention relates to a fluid pump, driven by means of an electric motor, which is coupled to a pump rotor of the fluid pump, wherein the electric motor is an axial-flux electric motor, the electric-motor rotor of which is also the pump rotor, and the pump rotor and the electric-motor rotor are accommodated in a common housing, in which the pump rotor and the electric-motor rotor rotate while integrated as combination rotor in a disk shape, wherein the common housing has a fluid inlet and a fluid outlet to the combination rotor. The invention further relates to a production method for such a fluid pump.

    Green Compact of a Stator-Cover Unit
    6.
    发明申请

    公开(公告)号:US20200095905A1

    公开(公告)日:2020-03-26

    申请号:US16471825

    申请日:2017-12-11

    摘要: A green compact of a stator-cover unit for a camshaft adjuster unit, at least comprising a first partial green compact, as a stator, made of a first sinter material, in each case with a first end-face sided and a second end-face side pointing in an axial direction, and in between a plurality of webs having lateral web flanks, wherein the webs, starting from an outer stator wall running in a circumferential direction, extend inwardly in a radial direction and are spaced apart from one another in the circumferential direction, so that the stator wall in each case forms an inner circumferential surface between the webs, and a second partial green compact, as a cover, made of a second sinter material, having an outer circumferential surface running in the circumferential direction and situated on the first end-face sided of the stator and at least partially covering a first area extending between the webs and within the stator wall; wherein the outer circumferential surface of the cover adjoins the inner circumferential surface and the web flanks of the stator and forms shared contact surfaces, and the cover and the stator are joined together via these contact surfaces by a press fit.

    Fluid Pump
    7.
    发明申请
    Fluid Pump 审中-公开

    公开(公告)号:US20180128268A1

    公开(公告)日:2018-05-10

    申请号:US15569708

    申请日:2016-04-28

    IPC分类号: F04C2/10 F04C15/00

    CPC分类号: F04C2/102 F04C15/008

    摘要: The invention relates to a fluid pump, driven by means of an electric motor, which is coupled to a pump rotor of the fluid pump, wherein the electric motor is an axial-flux electric motor, the electric-motor rotor of which is also the pump rotor, and the pump rotor and the electric-motor rotor are accommodated in a common housing, in which the pump rotor and the electric-motor rotor rotate while integrated as combination rotor in a disk shape, wherein the common housing has a fluid inlet and a fluid outlet to the combination rotor. The invention further relates to a production method for such a fluid pump.

    Apparatus for Producing a Blank, Also a Method for This Purpose and a Blank
    8.
    发明申请
    Apparatus for Producing a Blank, Also a Method for This Purpose and a Blank 审中-公开
    用于生产空白的装置,也是用于此目的和空白的方法

    公开(公告)号:US20170072654A1

    公开(公告)日:2017-03-16

    申请号:US15308896

    申请日:2015-05-04

    IPC分类号: B30B15/30 B22F7/02 B22F3/03

    摘要: The present invention relates to an apparatus, preferably a press, comprising a cavity which is to be filled and at least a first material feed, for a first material, and a second material feed, for a second material, wherein the first and the second material feeds are arranged separately from one another, having a feeding apparatus for feeding the first and the second materials into the cavity which is to be filled, wherein the feeding apparatus has a mouth-opening cross section with at least a first region of the mouth-opening cross section for the first material, and with a second, separate region of the mouth-opening cross section for the second material, for filling the cavity preferably in parallel, and at separate locations. A method and also a blank are proposed in addition.

    摘要翻译: 本发明涉及一种装置,优选地是压力机,其包括待填充的空腔和用于第一材料的至少第一材料进料和用于第二材料的第二材料进料,其中第一和第二 材料进料彼此分开布置,具有用于将第一和第二材料进料到待填充的空腔中的进料装置,其中进料装置具有至少第一区域的开口横截面 用于第一材料的开口横截面,以及用于第二材料的开口横截面的第二独立区域,用于优选平行地填充空腔,并且在分开的位置处。 另外还提​​出了一种方法和一种空白。

    Pipe Section of a Common Rail Line and Methods for Manufacturing Same

    公开(公告)号:US20200025165A1

    公开(公告)日:2020-01-23

    申请号:US16490971

    申请日:2018-02-23

    摘要: The invention relates to a pipe section 1 of a common rail line 2 that is provided for the high-pressure injection of a fluid, wherein the pipe section 1 has at least a first pipe 3 and an adapter 4; wherein the first pipe 3 has a wall 6 and extends at least along an axial direction 7; wherein the wall 6 has an inner circumferential surface 8 and an outer circumferential surface 9 and encloses a first line 10; wherein the adapter 4 has a connector piece 11 and a second pipe 12; wherein the connector piece 11 extends annularly around the first pipe 3 and is situated on the outer circumferential surface 9; wherein a second line 13 that is formed by the second pipe 12 is fluidically connected to the first line 10 via a first opening 14 in the first pipe 3 and a second opening 15 in the connector piece 11; wherein at least the adapter 4 is manufactured by means of a metal powder injection molding process.The invention further relates to two methods for manufacturing a pipe section 1.