GLOW TUBE, IN PARTICULAR FOR A SHEATHED-ELEMENT GLOW PLUG
    1.
    发明申请
    GLOW TUBE, IN PARTICULAR FOR A SHEATHED-ELEMENT GLOW PLUG 审中-公开
    GLOW TUBE,特别是用于护肤元素的玻璃管

    公开(公告)号:US20110180525A1

    公开(公告)日:2011-07-28

    申请号:US12737367

    申请日:2009-05-20

    IPC分类号: F23Q7/22

    CPC分类号: F23Q7/001

    摘要: A glow tube, in particular for a sheathed-element glow plug. The glow tube, which has a dome-shaped, closed end section (27) and a cylindrical, open end section (28), is composed of at least two axially serially disposed glow tube parts. The one glow tube part is formed at the closed end section (27) by a seamless glow tube cap (31), and the other glow tube part is formed at the open end section (28) by a substantially cylindrical glow tube extension (32).

    摘要翻译: 发光管,特别是用于护套元件电热塞。 具有圆顶形闭合端部分(27)和圆柱形开口端部分(28)的辉光管由至少两个轴向连续布置的发光管部分组成。 一个辉光管部分通过无缝辉光管帽(31)形成在闭合端部(27)处,另一个辉光管部分通过大致圆柱形的辉光管延伸部(32)形成在开口端部(28) )。

    Glow plug for use in an internal combustion engine
    2.
    发明授权
    Glow plug for use in an internal combustion engine 有权
    用于内燃机的辉光塞

    公开(公告)号:US08578903B2

    公开(公告)日:2013-11-12

    申请号:US12804743

    申请日:2010-07-27

    IPC分类号: F23Q7/00

    CPC分类号: F23Q7/001 F23Q2007/004

    摘要: A glow plug, in particular for use in an internal combustion engine. The glow plug includes at least one heating body and at least one housing. The heating body has at least one first terminal contact extending from a base body of the heating body into a housing. The glow plug also has a second terminal contact extending at least partially within the housing. At least one contacting element having at least one opening is provided inside the housing, the first terminal contact and the second terminal contact being introduced into the opening from opposite sides and being electrically connected.

    摘要翻译: 一种电热塞,特别用于内燃机。 电热塞包括至少一个加热体和至少一个壳体。 加热体具有从加热体的基体延伸到壳体中的至少一个第一端子接触件。 电热塞还具有至少部分地延伸到壳体内的第二端子触头。 具有至少一个开口的至少一个接触元件设置在壳体的内部,第一端子触点和第二端子触点从相对侧引入开口并被电连接。

    Glow plug for use in an internal combustion engine
    3.
    发明申请
    Glow plug for use in an internal combustion engine 有权
    用于内燃机的辉光塞

    公开(公告)号:US20110048356A1

    公开(公告)日:2011-03-03

    申请号:US12804743

    申请日:2010-07-27

    IPC分类号: F23Q7/22 H01C17/00

    CPC分类号: F23Q7/001 F23Q2007/004

    摘要: A glow plug, in particular for use in an internal combustion engine. The glow plug includes at least one heating body and at least one housing. The heating body has at least one first terminal contact extending from a base body of the heating body into a housing. The glow plug also has a second terminal contact extending at least partially within the housing. At least one contacting element having at least one opening is provided inside the housing, the first terminal contact and the second terminal contact being introduced into the opening from opposite sides and being electrically connected.

    摘要翻译: 一种电热塞,特别用于内燃机。 电热塞包括至少一个加热体和至少一个壳体。 加热体具有从加热体的基体延伸到壳体中的至少一个第一端子接触件。 电热塞还具有至少部分地延伸到壳体内的第二端子触头。 具有至少一个开口的至少一个接触元件设置在壳体的内部,第一端子触点和第二端子触点从相对侧引入开口并被电连接。

    Pressure Sensor
    4.
    发明申请
    Pressure Sensor 有权
    压力传感器

    公开(公告)号:US20070277617A1

    公开(公告)日:2007-12-06

    申请号:US11575778

    申请日:2005-09-06

    IPC分类号: G01L23/00 G01L9/00 G01L9/08

    摘要: The invention relates to a pressure sensor (1), comprising a housing (2), a housing element (3) which may be exposed to a pressure chamber (10), mounted on the housing (2) by means of a metallic membrane (5) and a measuring cell (4) which can indirectly measure a pressure acting on the housing element (3) and transmitted to the measuring cell (4) as a force resulting therefrom. According to the invention, said pressure sensor (1) comprises a housing element (3) embodied as a pin and projects out of the housing (2). The advantage of such an arrangement is only a small drilling to a pressure chamber (10) need be provided, in order to carry out a pressure measurement. The pin (3) need only be so long that the front end thereof, in the assembled state, approximately reaches the wall (11) of the pressure chamber (10).

    摘要翻译: 本发明涉及一种压力传感器(1),包括壳体(2),可暴露于压力室(10)的壳体元件(3),借助于金属膜(2)安装在壳体(2)上 5)和可以间接地测量作用在壳体元件(3)上并由其产生的力传递到测量单元(4)的压力的测量单元(4)。 根据本发明,所述压力传感器(1)包括实施为销并突出到壳体(2)外的壳体元件(3)。 这种布置的优点是仅需要提供对压力室(10)的小钻孔,以便进行压力测量。 销(3)仅需要使其前端在组装状态下大致到达压力室(10)的壁(11)。

    Glow Plug Containing a Combustion Chamber Pressure Sensor
    6.
    发明申请
    Glow Plug Containing a Combustion Chamber Pressure Sensor 审中-公开
    包含燃烧室压力传感器的辉光插头

    公开(公告)号:US20080296281A1

    公开(公告)日:2008-12-04

    申请号:US11662581

    申请日:2005-07-18

    IPC分类号: F23Q7/22

    摘要: The invention relates to a glow plug (11) comprising a combustion chamber pressure sensor (19) for an internal combustion engine. Said plug essentially consists of a housing (13), a glow element (17) that is located in the housing (13) and a channel (21) for measuring the combustion chamber pressure. An inventive heating element, (26) which is connected to the channel (21), prevents the clogging of the combustion chamber pressure sensor (19) that is located at the end of the channel (26) by coking or combustion residues. The glow plug (11) comprising a combustion chamber pressure sensor (19) is preferably used in the automobile industry.

    摘要翻译: 本发明涉及一种包括用于内燃机的燃烧室压力传感器(19)的电热塞(11)。 所述插头基本上由壳体(13),位于壳体(13)中的发光元件(17)和用于测量燃烧室压力的通道(21)组成。 连接到通道(21)的本发明的加热元件(26)通过焦化或燃烧残余物防止位于通道(26)末端处的燃烧室压力传感器(19)的堵塞。 包括燃烧室压力传感器(19)的电热塞(11)优选用于汽车工业。

    Sheathed Element Glow Plug Having an Integrated Pressure Measuring Element
    9.
    发明申请
    Sheathed Element Glow Plug Having an Integrated Pressure Measuring Element 审中-公开
    具有集成压力测量元件的护套元件辉光插头

    公开(公告)号:US20100032423A1

    公开(公告)日:2010-02-11

    申请号:US11918381

    申请日:2006-03-03

    IPC分类号: F23Q7/22

    摘要: In combustion chamber signal-based engine control in particular, a reliable and at the same time cost-effective option for detecting a combustion chamber pressure in compression-ignition internal combustion engines is required. A sheathed element glow plug is proposed, which has a glow plug module and a pressure measuring module connected to the glow plug module. The glow plug module has a heating element and a glow plug housing. The pressure measuring module has at least one force measuring element, which is integrated into the pressure measuring module. The at least one force measuring element is designed to generate an electrical signal as a function of a force. In the mounted state of the sheathed element glow plug, the at least one force measuring element is connected to the heating element in such a way that a force is transmittable to the at least one force measuring element via the heating element.

    摘要翻译: 特别地,在基于燃烧室信号的发动机控制中,需要可靠且同时具有用于检测压燃式内燃机中的燃烧室压力的成本有效的选择。 提出了一种护套元件电热塞,其具有连接到电热塞模块的电热塞模块和压力测量模块。 电热塞模块具有加热元件和电热塞壳体。 压力测量模块具有至少一个力测量元件,其被集成到压力测量模块中。 至少一个力测量元件被设计成产生作为力的函数的电信号。 在护套元件预热塞的安装状态下,至少一个力测量元件以这样的方式连接到加热元件,使得力可以经由加热元件传递到至少一个力测量元件。