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1. 发明授权

US09360448B2 Gas sensor 有权
标题翻译：气体传感器
公开(公告)号：US09360448B2
公开(公告)日：2016-06-07
申请号：US13560542
申请日：2012-07-27
申请人： Kunihiko Yonezu , Hisaharu Nishio , Norimasa Osawa , Tomohiro Tajima
发明人： Kunihiko Yonezu , Hisaharu Nishio , Norimasa Osawa , Tomohiro Tajima
IPC分类号： G01N27/407
CPC分类号： G01N27/4078 , G01K2205/04 , G01N27/407 , G01N27/4077
摘要： A gas sensor (1) includes at least a sensor element (12) which measures the concentration of a specific gas component, a housing (13) which accommodates the sensor element (12), and a base portion (21) which is attached to the housing and is formed of resin. The base portion includes a first base portion (22) which is a portion of the base portion located on the side toward the housing and which is molded integrally with the housing, and a second base portion (23) which is molded separately from the first base portion, which is a portion of the base portion located opposite the housing, and which has a connector portion (23c) in which a plurality of terminals (26) electrically connected to the sensor element are disposed such that they extend in a direction intersecting the insertion direction of the sensor element.
摘要翻译：气体传感器（1）至少包括测量特定气体组分的浓度的传感器元件（12），容纳传感器元件（12）的壳体（13）和安装在传感器元件外壳由树脂形成。基座部分包括第一基部（22），该第一基部（22）是位于朝向壳体的一侧的基部的与壳体一体模制的部分，以及第二基部（23），其与第一基部基座部分是与壳体相对的基部的一部分，并且具有连接部分（23c），其中电连接到传感器元件的多个端子（26）设置成使得它们沿相交的方向延伸传感器元件的插入方向。

2. 发明申请

US20130074578A1 GAS SENSOR 有权
标题翻译：气体传感器
公开(公告)号：US20130074578A1
公开(公告)日：2013-03-28
申请号：US13560542
申请日：2012-07-27
申请人： Kunihiko YONEZU , Hisaharu NISHIO , Norimasa Osawa , Tomohiro TAJIMA
发明人： Kunihiko YONEZU , Hisaharu NISHIO , Norimasa Osawa , Tomohiro TAJIMA
IPC分类号： G01M15/04
CPC分类号： G01N27/4078 , G01K2205/04 , G01N27/407 , G01N27/4077
摘要： A gas sensor (1) includes at least a sensor element (12) which measures the concentration of a specific gas component, a housing (13) which accommodates the sensor element (12), and a base portion (21) which is attached to the housing and is formed of resin. The base portion includes a first base portion (22) which is a portion of the base portion located on the side toward the housing and which is molded integrally with the housing, and a second base portion (23) which is molded separately from the first base portion, which is a portion of the base portion located opposite the housing, and which has a connector portion (23c) in which a plurality of terminals (26) electrically connected to the sensor element are disposed such that they extend in a direction intersecting the insertion direction of the sensor element.
摘要翻译：气体传感器（1）至少包括测量特定气体组分的浓度的传感器元件（12），容纳传感器元件（12）的壳体（13）和安装在传感器元件外壳由树脂形成。基座部分包括第一基部（22），该第一基部（22）是位于朝向壳体的一侧的基部的与壳体一体模制的部分，以及第二基部（23），其与第一基部所述基座部分是与所述壳体相对的所述基部的一部分，并且具有连接部分（23c），所述连接器部分（23c）中设置有电连接到所述传感器元件的多个端子（26），使得它们沿相交方向延伸传感器元件的插入方向。

3. 发明授权

US08764955B2 Gas sensor 有权
标题翻译：气体传感器
公开(公告)号：US08764955B2
公开(公告)日：2014-07-01
申请号：US13187945
申请日：2011-07-21
申请人： Takaya Yoshikawa , Tomohiro Tajima , Hisaharu Nishio , Masao Tsuzuki , Kunihiko Yonezu
发明人： Takaya Yoshikawa , Tomohiro Tajima , Hisaharu Nishio , Masao Tsuzuki , Kunihiko Yonezu
IPC分类号： G01N27/406 , G01N27/407 , G01N27/409
CPC分类号： G01N27/406 , G01N27/407 , G01N27/4077 , G01N27/4078 , G01N27/409
摘要： A gas sensor (200) includes a gas sensor element (10) extending in the direction of an axis O, and a housing (50) made of metal, radially surrounding the gas sensor element, and adapted for inserting at least partially into a sensor-mounting hole (350) of a mounting body (300). The gas sensor (200) further includes a resin member (60, 61) which radially surrounds the housing at least partially and having a contact portion (C) in contact with the housing that is at least partially disposed axially frontward with respect to the outer surface of the mounting body (300) around the sensor-mounting hole, and a heat sink member (80) that is in contact with the housing at an axial position the same as or located frontward of the axial position of the front end of the contact portion.
摘要翻译：气体传感器（200）包括沿轴线O方向延伸的气体传感器元件（10）和径向包围气体传感器元件的由金属制成的壳体（50），并且适于至少部分地插入传感器 - 安装主体（300）的安装孔（350）。气体传感器（200）还包括树脂构件（60,61），其至少部分地径向地包围壳体并具有与壳体接触的接触部分（C），所述接触部分（C）至少部分地相对于外部轴向向前布置所述安装体（300）的表面围绕所述传感器安装孔，以及散热构件（80），所述散热构件（80）在与所述壳体的前端的轴向位置相同或位于所述前端的轴向位置的轴向位置处与所述壳体接触接触部分。

4. 发明申请

US20120239271A1 SENSOR CONTROL APPARATUS AND SENSOR CONTROL METHOD 有权
标题翻译：传感器控制装置和传感器控制方法
公开(公告)号：US20120239271A1
公开(公告)日：2012-09-20
申请号：US13419804
申请日：2012-03-14
申请人： Tomohiro Tajima , Satoshi Ishikawa , Kunihiko Yonezu
发明人： Tomohiro Tajima , Satoshi Ishikawa , Kunihiko Yonezu
IPC分类号： F02D28/00
CPC分类号： F02N11/0814 , F02D41/042 , F02D41/1455 , F02D41/1494 , G01N33/18 , G01N33/1826 , Y02T10/48
摘要： A sensor control apparatus including a gas sensor having a sensor element, a housing and a base part formed of a resin. The apparatus includes a heating part and a control part. When the control part determines that a predetermined automatic stop condition has been satisfied, the control part switches from a control for maintaining the temperature of the sensor element at an activating temperature to a control in a stop state for reducing at least one of voltage and current supplied to the heating part so as to set a temperature of the base part to a value equal to or lower than a shape holding temperature of the resin. Also disclosed is a sensor control method for holding a temperature of a sensor element to an activating temperature.
摘要翻译：一种传感器控制装置，包括具有传感器元件的气体传感器，壳体和由树脂形成的基部。该装置包括加热部和控制部。当控制部分确定已经满足预定的自动停止条件时，控制部分从用于将传感器元件的温度保持在激活温度的控制切换到停止状态的控制，以减少电压和电流中的至少一个供给到加热部，以将基部的温度设定为等于或低于树脂的形状保持温度的值。还公开了一种用于将传感器元件的温度保持在激活温度的传感器控制方法。

5. 发明申请

US20120055234A1 GAS SENSOR AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：气体传感器及其制造方法
公开(公告)号：US20120055234A1
公开(公告)日：2012-03-08
申请号：US13224283
申请日：2011-09-01
申请人： Kunihiko YONEZU , Hisaharu NISHIO , Takaya YOSHIKAWA , Tomohiro TAJIMA , Masao TSUZUKI
发明人： Kunihiko YONEZU , Hisaharu NISHIO , Takaya YOSHIKAWA , Tomohiro TAJIMA , Masao TSUZUKI
IPC分类号： G01N7/00 , H01R43/00
CPC分类号： G01N27/4077
摘要： A gas sensor (200) includes a gas sensor element (10) extending in an axial direction (O), having a detection portion (11) provided at a front end thereof, and having electrode pads (12a) provided at a rear end thereof; connection terminals (31, 32) electrically connected to the respective electrode pads; and a cover (60, 61) covering the rear end of the gas sensor element and the connection terminals. The cover integrally has a connector portion (63) having an opening (63b) which allows an external connector to be inserted thereinto and removed therefrom in a predetermined direction, and has a connector terminal member (120) which can be inserted into the opening. The connector terminal member has a plurality of connector terminals (70) to be electrically connected to the respective connection terminals, and an insulator (121) integrally molded with the connector terminals. Also disclosed is a method for manufacturing the gas sensor.
摘要翻译：气体传感器（200）包括沿轴向（O）延伸的气体传感器元件（10），其具有设置在其前端的检测部分（11），并且在其后端设置有电极焊盘 ; 电连接到各个电极焊盘的连接端子（31,32）以及覆盖气体传感器元件的后端和连接端子的盖（60,61）。所述盖整体地具有连接器部分（63），所述连接器部分（63）具有允许外部连接器沿预定方向插入并从其中移除的开口（63b），并且具有可插入到所述开口中的连接器端子构件（120）。连接器端子构件具有与各个连接端子电连接的多个连接器端子（70）和与连接器端子一体模制的绝缘体（121）。还公开了一种用于制造气体传感器的方法。

6. 发明授权

US08874349B2 Sensor control apparatus and sensor control method 有权
标题翻译：传感器控制装置和传感器控制方法
公开(公告)号：US08874349B2
公开(公告)日：2014-10-28
申请号：US13419804
申请日：2012-03-14
申请人： Tomohiro Tajima , Satoshi Ishikawa , Kunihiko Yonezu
发明人： Tomohiro Tajima , Satoshi Ishikawa , Kunihiko Yonezu
IPC分类号： F02D28/00 , B60W10/06 , F02D41/14 , F02N11/08 , F02D41/04 , G01N33/18
CPC分类号： F02N11/0814 , F02D41/042 , F02D41/1455 , F02D41/1494 , G01N33/18 , G01N33/1826 , Y02T10/48
摘要： A sensor control apparatus including a gas sensor having a sensor element, a housing and a base part formed of a resin. The apparatus includes a heating part and a control part. When the control part determines that a predetermined automatic stop condition has been satisfied, the control part switches from a control for maintaining the temperature of the sensor element at an activating temperature to a control in a stop state for reducing at least one of voltage and current supplied to the heating part so as to set a temperature of the base part to a value equal to or lower than a shape holding temperature of the resin. Also disclosed is a sensor control method for holding a temperature of a sensor element to an activating temperature.
摘要翻译：一种传感器控制装置，包括具有传感器元件的气体传感器，壳体和由树脂形成的基部。该装置包括加热部和控制部。当控制部分确定已经满足预定的自动停止条件时，控制部分从用于将传感器元件的温度保持在激活温度的控制切换到停止状态的控制，以减少电压和电流中的至少一个供给到加热部，以将基部的温度设定为等于或低于树脂的形状保持温度的值。还公开了一种用于将传感器元件的温度保持在激活温度的传感器控制方法。

7. 发明授权

US08806918B2 Gas sensor and manufacturing method therefor 有权
标题翻译：气体传感器及其制造方法
公开(公告)号：US08806918B2
公开(公告)日：2014-08-19
申请号：US13224283
申请日：2011-09-01
申请人： Kunihiko Yonezu , Hisaharu Nishio , Takaya Yoshikawa , Tomohiro Tajima , Masao Tsuzuki
发明人： Kunihiko Yonezu , Hisaharu Nishio , Takaya Yoshikawa , Tomohiro Tajima , Masao Tsuzuki
IPC分类号： G01N27/403
CPC分类号： G01N27/4077
摘要： A gas sensor (200) includes a gas sensor element (10) extending in an axial direction (O), having a detection portion (11) provided at a front end thereof, and having electrode pads (12a) provided at a rear end thereof; connection terminals (31, 32) electrically connected to the respective electrode pads; and a cover (60, 61) covering the rear end of the gas sensor element and the connection terminals. The cover integrally has a connector portion (63) having an opening (63b) which allows an external connector to be inserted thereinto and removed therefrom in a predetermined direction, and has a connector terminal member (120) which can be inserted into the opening. The connector terminal member has a plurality of connector terminals (70) to be electrically connected to the respective connection terminals, and an insulator (121) integrally molded with the connector terminals. Also disclosed is a method for manufacturing the gas sensor.
摘要翻译：气体传感器（200）包括沿轴向（O）延伸的气体传感器元件（10），其具有设置在其前端的检测部分（11），并且在其后端设置有电极焊盘 ; 电连接到各个电极焊盘的连接端子（31,32）以及覆盖气体传感器元件的后端和连接端子的盖（60,61）。所述盖整体地具有连接器部分（63），所述连接器部分（63）具有允许外部连接器沿预定方向插入并从其中移除的开口（63b），并且具有可插入到所述开口中的连接器端子构件（120）。连接器端子构件具有与各个连接端子电连接的多个连接器端子（70）和与连接器端子一体模制的绝缘体（121）。还公开了一种用于制造气体传感器的方法。

8. 发明授权

US08702934B2 Gas sensor 失效
标题翻译：气体传感器
公开(公告)号：US08702934B2
公开(公告)日：2014-04-22
申请号：US13008294
申请日：2011-01-18
申请人： Masao Tsuzuki , Tomohiro Tajima , Tomoki Fujii , Hisaharu Nishio , Takaya Yoshikawa , Kunihiko Yonezu
发明人： Masao Tsuzuki , Tomohiro Tajima , Tomoki Fujii , Hisaharu Nishio , Takaya Yoshikawa , Kunihiko Yonezu
IPC分类号： G01N27/407
CPC分类号： G01N27/407
摘要： A gas sensor including a gas sensor element that extends in an axial direction and has a detection section at a front-end side thereof, and an electrode pad at a rear-end side thereof; a connection terminal that is electrically connected to the electrode pad; and an insulated separator that extends along the axial direction and has an inserting hole into which the connection terminal is inserted. An element side section is arranged within the inserting hole and is connected the electrode pad, and an external circuit side section extends further to the outside in a diametrical direction than an outer surface of the separator through one or more first bending sections from the element side section.
摘要翻译：一种气体传感器，包括沿轴向延伸并且在其前端具有检测部分的气体传感器元件和其后端侧的电极焊盘; 电连接到所述电极焊盘的连接端子; 以及沿着轴向延伸并具有插入孔的绝缘隔板，连接端子插入该插入孔中。元件侧部分布置在插入孔内并且连接电极焊盘，并且外部电路侧部分通过来自元件侧的一个或多个第一弯曲部分沿着分隔件的外表面沿直径方向进一步延伸到外部部分。

9. 发明申请

US20120018305A1 GAS SENSOR 有权
标题翻译：气体传感器
公开(公告)号：US20120018305A1
公开(公告)日：2012-01-26
申请号：US13187945
申请日：2011-07-21
申请人： Takaya YOSHIKAWA , Tomohiro TAJIMA , Hisaharu NISHIO , Masao TSUZUKI , Kunihiko YONEZU
发明人： Takaya YOSHIKAWA , Tomohiro TAJIMA , Hisaharu NISHIO , Masao TSUZUKI , Kunihiko YONEZU
IPC分类号： G01N27/407
CPC分类号： G01N27/406 , G01N27/407 , G01N27/4077 , G01N27/4078 , G01N27/409
摘要： A gas sensor (200) includes a gas sensor element (10) extending in the direction of an axis O, and a housing (50) made of metal, radially surrounding the gas sensor element, and adapted for inserting at least partially into a sensor-mounting hole (350) of a mounting body (300). The gas sensor (200) further includes a resin member (60, 61) which radially surrounds the housing at least partially and having a contact portion (C) in contact with the housing that is at least partially disposed axially frontward with respect to the outer surface of the mounting body (300) around the sensor-mounting hole, and a heat sink member (80) that is in contact with the housing at an axial position the same as or located frontward of the axial position of the front end of the contact portion.
摘要翻译：气体传感器（200）包括沿轴线O方向延伸的气体传感器元件（10）和径向包围气体传感器元件的由金属制成的壳体（50），并且适于至少部分地插入到传感器 - 安装主体（300）的安装孔（350）。气体传感器（200）还包括树脂构件（60,61），其至少部分地径向地包围壳体并具有与壳体接触的接触部分（C），所述接触部分（C）至少部分地相对于外部轴向向前布置所述安装体（300）的表面围绕所述传感器安装孔，以及散热构件（80），所述散热构件（80）在与所述壳体的前端的轴向位置相同或位于所述前端的轴向位置的轴向位置处与所述壳体接触接触部分。

10. 发明申请

US20110174617A1 GAS SENSOR 失效
标题翻译：气体传感器
公开(公告)号：US20110174617A1
公开(公告)日：2011-07-21
申请号：US13008294
申请日：2011-01-18
申请人： Masao TSUZUKI , Tomohiro TAJIMA , Tomoki FUJII , Hisaharu NISHIO , Takaya YOSHIKAWA , Kunihiko YONEZU
发明人： Masao TSUZUKI , Tomohiro TAJIMA , Tomoki FUJII , Hisaharu NISHIO , Takaya YOSHIKAWA , Kunihiko YONEZU
IPC分类号： G01N27/30
CPC分类号： G01N27/407
摘要： A gas sensor including a gas sensor element that extends in an axial direction and has a detection section at a front-end side thereof, and an electrode pad at a rear-end side thereof; a connection terminal that is electrically connected to the electrode pad; and an insulated separator that extends along the axial direction and has an inserting hole into which the connection terminal is inserted. An element side section is arranged within the inserting hole and is connected the electrode pad, and an external circuit side section extends further to the outside in a diametrical direction than an outer surface of the separator through one or more first bending sections from the element side section.
摘要翻译：一种气体传感器，包括沿轴向延伸并且在其前端具有检测部分的气体传感器元件和其后端侧的电极焊盘; 电连接到所述电极焊盘的连接端子; 以及沿着轴向延伸并具有插入孔的绝缘隔板，连接端子插入该插入孔中。元件侧部分布置在插入孔内并且连接电极焊盘，并且外部电路侧部分通过来自元件侧的一个或多个第一弯曲部分沿着分隔件的外表面沿直径方向进一步延伸到外部部分。

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