公开(公告)号：US09063031B2

公开(公告)日：2015-06-23

申请号：US14077673

申请日：2013-11-12

申请人： Cris Ruis Zwollo ,  Serge Groenhuijzen ,  Marc Borgers

发明人： Cris Ruis Zwollo ,  Serge Groenhuijzen ,  Marc Borgers

IPC分类号： G01M15/08 ,  G01L23/18 ,  F02B77/08

CPC分类号： G01M15/08 ,  F02B77/085 ,  G01L23/18 ,  Y10T29/4973

摘要： Disclosed is a pressure-measuring plug for a combustion engine. The pressure-measuring plug comprises a plug body and a ring-shaped sensing structure. The plug body comprises an external thread for mounting the plug body into a cylinder head of the combustion engine. The ring-shaped sensing structure comprises an outer section and an inner core. A proximal end of the plug body is attached to the outer section. The inner core comprises a through hole for receiving a rod-shaped element. The ring-shaped sensing structure allows the inner core to move relatively to the outer section along a cylinder axis of the ring-shaped sensing structure. The inner core further comprises an internal thread for mounting in the through hole a rod-shaped element with an external thread.

摘要翻译： 公开了一种用于内燃机的压力测量塞。 压力测量插头包括插头主体和环形感测结构。 塞体包括用于将塞体安装到内燃机的气缸盖中的外螺纹。 环形感测结构包括外部部分和内部芯部。 插塞体的近端附接到外部部分。 内芯包括用于容纳棒状元件的通孔。 环形感测结构允许内芯沿着环形感测结构的气缸轴线相对于外部部分移动。 内芯还包括用于在通孔中安装具有外螺纹的杆状元件的内螺纹。

公开(公告)号：US20140130586A1

公开(公告)日：2014-05-15

申请号：US14077673

申请日：2013-11-12

申请人： Cris Ruis Zwollo ,  Serge Groenhuijzen ,  Marc Borgers

发明人： Cris Ruis Zwollo ,  Serge Groenhuijzen ,  Marc Borgers

IPC分类号： G01M15/08

CPC分类号： G01M15/08 ,  F02B77/085 ,  G01L23/18 ,  Y10T29/4973

摘要： Disclosed is a pressure-measuring plug for a combustion engine. The pressure-measuring plug comprises a plug body and a ring-shaped sensing structure. The plug body comprises an external thread for mounting the plug body into a cylinder head of the combustion engine. The ring-shaped sensing structure comprises an outer section and an inner core. A proximal end of the plug body is attached to the outer section. The inner core comprises a through hole for receiving a rod-shaped element. The ring-shaped sensing structure allows the inner core to move relatively to the outer section along a cylinder axis of the ring-shaped sensing structure. The inner core further comprises an internal thread for mounting in the through hole a rod-shaped element with an external thread.

摘要翻译： 公开了一种用于内燃机的压力测量塞。 压力测量插头包括插头主体和环形感测结构。 塞体包括用于将塞体安装到内燃机的气缸盖中的外螺纹。 环形感测结构包括外部部分和内部芯部。 插塞体的近端附接到外部部分。 内芯包括用于容纳棒状元件的通孔。 环形感测结构允许内芯沿着环形感测结构的气缸轴线相对于外部部分移动。 内芯还包括用于在通孔中安装具有外螺纹的杆状元件的内螺纹。