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1. 发明申请

US20070199366A1 Gas sensor unit and sensor cap 失效
公开(公告)号：US20070199366A1
公开(公告)日：2007-08-30
申请号：US11797148
申请日：2007-05-01
申请人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
发明人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
IPC分类号： G01N33/497
CPC分类号： G01N27/407 , G01N27/4062 , Y10S439/913
摘要： A gas sensor unit including a gas sensor and a sensor cap. The gas sensor includes a gas detecting element, an electrode provided on the gas detecting element and a sensor terminal connecting to the electrode for transmitting an output signal from the gas detecting element. The sensor cap is adapted for transmitting the output signal to an external device. The sensor cap includes a cap terminal electrically connecting to the sensor terminal and an enclosing member bonding to the gas sensor so as to form an internal space in cooperation with the gas sensor. The enclosing member includes a communicating hole through which the internal space is in communication with a space outside the gas sensor unit, and the communicating hole is gas-permeably and watertightly closed by a filter member.

2. 发明申请

US20060065541A1 Gas sensor 有权
标题翻译：气体传感器
公开(公告)号：US20060065541A1
公开(公告)日：2006-03-30
申请号：US11235201
申请日：2005-09-27
申请人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
发明人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
IPC分类号： G01N27/26
CPC分类号： G01N27/4077
摘要： A gas sensor including: a cylindrical metal shell; a detection element having a detection portion provided on a front end side thereof; the detection element being fixed inside the metal shell while the detection portion of the detection element protrudes from a front end side of the metal shell; and an element protection cap having ventholes, the element protection cap being fixed to the metal shell so that the detection portion of the detection element is covered with the element protection cap. A crimping cylindrical portion is provided which extends to a front end side of the metal shell. A protrusion portion of the element protection cap which abuts a metal ring packing is provided with concave and convex portions outward along an outer circumferential direction. As such, the metal ring packing is deformed so as to be interlocked with the concave and convex portions when the crimping cylindrical portion is compressively deformed.
摘要翻译：一种气体传感器，包括：圆柱形金属壳; 检测元件，其具有设置在其前端侧的检测部; 检测元件固定在金属外壳的内部，同时检测元件的检测部分从金属外壳的前端侧突出; 以及具有通气孔的元件保护盖，所述元件保护盖固定到所述金属外壳，使得所述检测元件的检测部分被所述元件保护盖覆盖。提供一种压接圆柱形部分，其延伸到金属壳体的前端侧。元件保护盖的与金属环填料抵接的突出部沿着外周方向向外设有凹凸部。因此，当压接圆筒部压缩变形时，金属环填料变形，从而与凹凸部互锁。

3. 发明授权

US07686932B2 Gas sensor 有权
标题翻译：气体传感器
公开(公告)号：US07686932B2
公开(公告)日：2010-03-30
申请号：US11235201
申请日：2005-09-27
申请人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
发明人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
IPC分类号： G01N27/407
CPC分类号： G01N27/4077
摘要： A gas sensor including: a cylindrical metal shell; a detection element having a detection portion provided on a front end side thereof, the detection element being fixed inside the metal shell while the detection portion of the detection element protrudes from a front end side of the metal shell; and an element protection cap having ventholes, the element protection cap being fixed to the metal shell so that the detection portion of the detection element is covered with the element protection cap. A crimping cylindrical portion is provided which extends to a front end side of the metal shell. A protrusion portion of the element protection cap which abuts a metal ring packing is provided with concave and convex portions outward along an outer circumferential direction. As such, the metal ring packing is deformed so as to be interlocked with the concave and convex portions when the crimping cylindrical portion is compressively deformed.
摘要翻译：一种气体传感器，包括：圆柱形金属壳; 检测元件，其具有设置在其前端侧的检测部，所述检测元件固定在所述金属外壳的内部，同时所述检测元件的检测部从所述金属外壳的前端侧突出; 以及具有通气孔的元件保护盖，所述元件保护盖固定到所述金属外壳，使得所述检测元件的检测部分被所述元件保护盖覆盖。提供一种压接圆柱形部分，其延伸到金属壳体的前端侧。元件保护盖的与金属环填料抵接的突出部沿着外周方向向外设有凹凸部。因此，当压接圆筒部压缩变形时，金属环填料变形，从而与凹凸部互锁。

4. 发明申请

US20060101900A1 Gas sensor unit and sensor cap 失效
标题翻译：气体传感器单元和传感器盖
公开(公告)号：US20060101900A1
公开(公告)日：2006-05-18
申请号：US11271975
申请日：2005-11-14
申请人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
发明人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
IPC分类号： G01N9/00
CPC分类号： G01N27/407 , G01N27/4062 , Y10S439/913
摘要： A gas sensor unit including a gas sensor and a sensor cap, The gas sensor includes a gas detecting element, an electrode provided on the gas detecting element and a sensor terminal connecting to the electrode for transmitting an output signal from the gas detecting element. The sensor cap is adapted for transmitting the output signal to an external device. The sensor cap includes a cap terminal electrically connecting to the sensor terminal and an enclosing member bonding to the gas sensor so as to form an internal space in cooperation with the gas sensor. The enclosing member includes a communicating hole through which the internal space is in communication with a space outside the gas sensor unit, and the communicating hole is gas-permeably and watertightly closed by a filter member.
摘要翻译：一种气体传感器单元，包括气体传感器和传感器盖。气体传感器包括气体检测元件，设置在气体检测元件上的电极和连接到电极的传感器端子，用于传输来自气体检测元件的输出信号。传感器盖适于将输出信号传输到外部设备。传感器盖包括电连接到传感器端子的盖子端子和结合到气体传感器的封闭构件，以便与气体传感器协作形成内部空间。封闭构件包括连通孔，内部空间通过该连通孔与气体传感器单元外部的空间连通，并且连通孔由过滤构件气密地和水密地封闭。

5. 发明授权

US07287413B2 Gas sensor unit and sensor cap 失效
标题翻译：气体传感器单元和传感器盖
公开(公告)号：US07287413B2
公开(公告)日：2007-10-30
申请号：US11271975
申请日：2005-11-14
申请人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
发明人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
IPC分类号： G01N7/00
CPC分类号： G01N27/407 , G01N27/4062 , Y10S439/913
摘要： A gas sensor unit including a gas sensor and a sensor cap. The gas sensor includes a gas detecting element, an electrode provided on the gas detecting element and a sensor terminal connecting to the electrode for transmitting an output signal from the gas detecting element. The sensor cap is adapted for transmitting the output signal to an external device. The sensor cap includes a cap terminal electrically connecting to the sensor terminal and an enclosing member bonding to the gas sensor so as to form an internal space in cooperation with the gas sensor. The enclosing member includes a communicating hole through which the internal space is in communication with a space outside the gas sensor unit, and the communicating hole is gas-permeably and watertightly closed by a filter member.
摘要翻译：一种气体传感器单元，包括气体传感器和传感器盖。气体传感器包括气体检测元件，设置在气体检测元件上的电极和连接到电极的传感器端子，用于传输来自气体检测元件的输出信号。传感器盖适于将输出信号传输到外部设备。传感器盖包括电连接到传感器端子的盖子端子和结合到气体传感器的封闭构件，以便与气体传感器协作形成内部空间。封闭构件包括连通孔，内部空间通过该连通孔与气体传感器单元外部的空间连通，并且连通孔由过滤构件气密地和水密地封闭。

6. 发明授权

US07318339B2 Gas sensor unit and sensor cap 失效
标题翻译：气体传感器单元和传感器盖
公开(公告)号：US07318339B2
公开(公告)日：2008-01-15
申请号：US11797148
申请日：2007-05-01
申请人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
发明人： Hisaharu Nishio , Takashi Nakao , Kazuhiro Kohzaki , Keiichi Adachi
IPC分类号： G01N7/00 , H01R13/52
CPC分类号： G01N27/407 , G01N27/4062 , Y10S439/913
摘要： A gas sensor unit including a gas sensor and a sensor cap. The gas sensor includes a gas detecting element, an electrode provided on the gas detecting element and a sensor terminal connecting to the electrode for transmitting an output signal from the gas detecting element. The sensor cap is adapted for transmitting the output signal to an external device. The sensor cap includes a cap terminal electrically connecting to the sensor terminal and an enclosing member bonding to the gas sensor so as to form an internal space in cooperation with the gas sensor. The enclosing member includes a communicating hole through which the internal space is in communication with a space outside the gas sensor unit, and the communicating hole is gas-permeably and watertightly closed by a filter member.
摘要翻译：一种气体传感器单元，包括气体传感器和传感器盖。气体传感器包括气体检测元件，设置在气体检测元件上的电极和连接到电极的传感器端子，用于传输来自气体检测元件的输出信号。传感器盖适于将输出信号传输到外部设备。传感器盖包括电连接到传感器端子的盖子端子和结合到气体传感器的封闭构件，以便与气体传感器协作形成内部空间。封闭构件包括连通孔，内部空间通过该连通孔与气体传感器单元外部的空间连通，并且连通孔由过滤构件气密地和水密地封闭。

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