Motor operated accumulator
    1.
    发明授权

    公开(公告)号:US11655831B2

    公开(公告)日:2023-05-23

    申请号:US17195316

    申请日:2021-03-08

    Inventor: Thomas Afshari

    Abstract: An accumulator for storing fluid that includes a shell that defines an interior volume of the accumulator. The shell includes at least one port for providing fluid to a fluid system. The accumulator also includes an accumulator shaft disposed in the interior volume and extending at least partially across the interior volume from a first interior surface of the shell along a longitudinal axis of the shell, e.g., a central axis. The accumulator includes a piston-plate disposed in the interior volume such that the piston-plate and a second interior surface of the shell define a chamber in the interior volume. The accumulator further includes a motor disposed in the interior volume. The accumulator is configured such that rotational movement of the motor translates to linear movement of the piston-plate along the accumulator shaft.

    Pre-Pressurized adaptive Banjo-Bolt Accumulator Valve For Hydraulic Brake Systems and Method

    公开(公告)号:US20170197604A1

    公开(公告)日:2017-07-13

    申请号:US15408950

    申请日:2017-01-18

    Abstract: The Pre-Pressurized adaptive Banjo-Bolt accumulator valve device is provided, the device being configured to be installed in a Banjo bolt equipped-vehicle's brake system. The Pre-Pressurized adaptive Pre-Pressurized adaptive Banjo-Bolt accumulator valve device is provided includes a housing having an internal bore, outer threads, and a passageway extending from the outer surface of the housing to the internal bore, the internal bore containing brake fluid. The Pre-Pressurized adaptive Banjo-Bolt accumulator valve device is provided also includes a cap, adapted to be fastened to the housing and retain a primary seal. The cap defines the chamber therein, the chamber holding an elastomeric adaptive insert. The Primary seal provides a barrier between brake fluid in the brake system, and the elastomeric insert held within the chamber. A secondary o-ring seal is provided to prevent brake fluid leakage should the primary seal fail and entrapment of compressed elastomeric adaptive insert to initiate pre-pressurization of the membrane when the cap is tightened during assembly.

    Hydraulic pressure reservoir
    3.
    发明授权
    Hydraulic pressure reservoir 有权
    液压油箱

    公开(公告)号:US07658207B2

    公开(公告)日:2010-02-09

    申请号:US11474743

    申请日:2006-06-26

    Abstract: An hydraulic pressure reservoir having at least one pressure chamber with a fluid connection to a hydraulic circuit. The pressure chamber is formed between a movable partition member carried in a housing and having a pressure limiting valve, and a fixed partition. The movable partition member is in the form of a diaphragm spring.

    Abstract translation: 具有至少一个压力室的液压储存器,其具有与液压回路的流体连接。 压力室形成在承载在壳体中并具有限压阀的可移动分隔构件和固定分隔件之间。 可动分隔件为隔膜弹簧的形式。

    Hydraulic pressure reservoir
    4.
    发明申请
    Hydraulic pressure reservoir 有权
    液压油箱

    公开(公告)号:US20070028981A1

    公开(公告)日:2007-02-08

    申请号:US11474743

    申请日:2006-06-26

    Abstract: An hydraulic pressure reservoir having at least one pressure chamber with a fluid connection to a hydraulic circuit. The pressure chamber is formed between a movable partition member carried in a housing and having a pressure limiting valve, and a fixed partition. The movable partition member is in the form of a diaphragm spring.

    Abstract translation: 具有至少一个压力室的液压储存器,其具有与液压回路的流体连接。 压力室形成在承载在壳体中并具有限压阀的可移动分隔构件和固定分隔件之间。 可动分隔件为隔膜弹簧的形式。

    Fluid accumulator
    5.
    发明授权
    Fluid accumulator 有权
    流体蓄能器

    公开(公告)号:US07048009B2

    公开(公告)日:2006-05-23

    申请号:US10512973

    申请日:2003-04-30

    Applicant: Jan Verhaeghe

    Inventor: Jan Verhaeghe

    Abstract: This invention relates to a fluid accumulator comprising a wall (2) encompassing a reservoir (1) for receiving the fluid, part of the wall being elastically deformable. The wall (2) of the fluid accumulator comprises a first wall portion (2A) that is made of a first elastically deformable composite, with fibrous reinforcement material applied in a first density, and a second wall portion (2B) that is made of a second composite with fibrous reinforcement material applied in a second density and an elastic deformability that is the same as or different from the elastic deformability of the first wall portion, the density of the fibrous reinfrocement material in the first and second wall portion (2A, 2B) being different.

    Abstract translation: 本发明涉及一种流体储存器,其包括围绕用于接收流体的储存器(1)的壁(2),壁的一部分可弹性变形。 流体储存器的壁(2)包括由第一可弹性变形复合材料制成的第一壁部分(2A),其中以第一密度施加的纤维增强材料和制成的第二壁部分(2B) 第二复合材料,其具有以第二密度施加的纤维增强材料和与第一壁部分的弹性变形性相同或不同的弹性变形性,第一和第二壁部分中的纤维增强材料的密度(2 A,2 B)不同。

    Pressure fluid reservoir for a vehicle hydraulic brake system
    6.
    发明授权
    Pressure fluid reservoir for a vehicle hydraulic brake system 失效
    用于车辆液压制动系统的压力容器

    公开(公告)号:US06247763B1

    公开(公告)日:2001-06-19

    申请号:US09410051

    申请日:1999-10-01

    Abstract: A pressure fluid reservoir for supplying pressure fluid to a wheel slip regulating device that is accommodated in a vehicle has a hose membrane that can be partially emptied by suction. The degree of emptying is limited due to the installation of an inner support body that fluid can flow through. The radial expansion of the hose membrane is limited by an outer support element and by a porous casing encompassing the outer support element, which protects the pressure fluid reservoir from bursting in the event that the hose membrane is subjected to brake pressure. The inner support element, the outer support element, and the casing are flexible hoses and are connected in a pressure-tight fashion to tube line connections in such a way that the pressure fluid reservoir according to the invention is placed in the vehicle in the same way as a brake line.

    Abstract translation: 用于将压力流体供应到容纳在车辆中的车轮滑动调节装置的压力流体储存器具有可以通过抽吸部分排空的软管膜。 由于内部支撑体的安装,流体可以流过而排空的程度受到限制。 软管膜的径向膨胀受到外部支撑元件和包围外部支撑元件的多孔壳体的限制,该外部支撑元件在软管膜受到制动压力的情况下保护压力流体储存器免于破裂。 内部支撑元件,外部支撑元件和外壳是柔性软管,并且以压紧方式连接到管线连接,使得根据本发明的压力流体储存器被放置在车辆中 作为制动线路。

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