SYNTHETIC JET ACTUATOR EQUIPPED WITH A PIEZOELECTRIC ACTUATOR AND A VISCOUS SEAL
    12.
    发明申请
    SYNTHETIC JET ACTUATOR EQUIPPED WITH A PIEZOELECTRIC ACTUATOR AND A VISCOUS SEAL 审中-公开
    配有压电致动器和粘性密封件的合成喷嘴执行器

    公开(公告)号:US20150122457A1

    公开(公告)日:2015-05-07

    申请号:US14194695

    申请日:2014-03-01

    Applicant: NUVENTIX, INC.

    CPC classification number: F04B43/02 F04B45/04 F04F5/00

    Abstract: A method is provided for operating a thermal management system which includes providing a set of synthetic jet actuators A={a1, . . . , an} (309, 311, 313), wherein n≧3, and wherein each member of A has a diaphragm which oscillates along a principle axis. The members of set A are arranged and operated such that they have corresponding forces F1, . . . , Fn at any given time during their operation, wherein any force Fk ε {F1, . . . , Fn} has vector components along mutually orthogonal axes x, y and z of Fkx, Fky, and Fkz, wherein at least one of the sets Sx={|F1x|, . . . , |Fnx|}, Sy={|F1y|, . . . , |Fny|} and Sz={|F1z|, . . . , |Fnz|} has more than one member, and wherein the sum TF=Σi=1n Fi is essentially zero.

    Abstract translation: 提供了一种用于操作热管理系统的方法,其包括提供一组合成射流致动器A = {a1,..., 。 。 ,a}(309,311,313),其中n≥3,并且其中A的每个构件具有沿着主轴线振荡的隔膜。 组A的构件被布置和操作,使得它们具有相应的力F1。 。 。 ,Fn在任何给定的时间在其操作,其中任何力Fk&egr; {F1,。 。 。 ,Fn}具有沿着Fkx,Fky和Fkz的相互正交的轴x,y和z的向量分量,其中集合Sx = {| F1x |,...中的至少一个。 。 。 ,| Fnx |},Sy = {| F1y |,。 。 。 ,| Fny |}和Sz = {| F1z |,。 。 。 ,| Fnz |}有不止一个成员,其中和TF =&Sgr; i = 1n Fi基本上为零。

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