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1. 发明授权

US07244316B2 Methods of making gas sensors and sensors formed therefrom 有权
标题翻译：制造气体传感器和传感器的方法
公开(公告)号：US07244316B2
公开(公告)日：2007-07-17
申请号：US10439137
申请日：2003-05-15
申请人： Kailash Jain , Kenneth Rahmoeller , Da Yu Wang , Eric Clyde , Paul Kikuchi
发明人： Kailash Jain , Kenneth Rahmoeller , Da Yu Wang , Eric Clyde , Paul Kikuchi
IPC分类号： B08B3/04 , G01N27/407
CPC分类号： G01N27/407
摘要： A two-step chemical treatment method for chemically conditioning a sensor element comprising an electrolyte in ionic communication with a first electrode and a second electrode is described. The method comprises treating at least a portion of a sensor element with a first solution comprising an inorganic base, a carbonate salt and an acid salt; heating the sensor element; treating at least a portion of the sensor element with a second solution comprising an inorganic base and a carbonate salt; and drying the sensor element. The gas sensors comprising the two-step treated sensor elements have reduced lean shift, green effect, sensor output amplitude drop, and the light-off time is improved.
摘要翻译：描述了用于化学调理包含与第一电极和第二电极离子连通的电解质的传感器元件的两步化学处理方法。该方法包括用包含无机碱，碳酸盐和酸盐的第一溶液处理传感器元件的至少一部分; 加热传感器元件; 用包含无机碱和碳酸盐的第二溶液处理所述传感器元件的至少一部分; 并干燥传感器元件。包括两步处理的传感器元件的气体传感器具有减少的偏移，绿色效果，传感器输出幅度下降，并且提高熄灭时间。

2. 发明申请

US20070024414A1 Sensing element with adsorptive layer and method of making the same 审中-公开
标题翻译：具吸附层的感应元件及其制造方法
公开(公告)号：US20070024414A1
公开(公告)日：2007-02-01
申请号：US11192228
申请日：2005-07-28
申请人： Richard Beckmeyer , Eric Clyde , Jo-Ann Novak , William LaBarge , Bruce Holleboom
发明人： Richard Beckmeyer , Eric Clyde , Jo-Ann Novak , William LaBarge , Bruce Holleboom
IPC分类号： H01C3/04 , H01C7/04 , H01C7/02
CPC分类号： H01C7/008 , G01K1/10 , G01K1/12 , G01K2205/04 , H01C1/028
摘要： A planar temperature sensing element is provided with first and second layers disposed over the temperature-sensing device. The second layer comprises an inorganic binder, a first ceramic material, and a second ceramic material. The inorganic binder is selected from the group consisting of M3+ phosphates, M4+ phosphates, M3+ nitrates, M4+ nitrates, and combinations comprising at least one of the foregoing. The first ceramic material is selected from the group consisting of aluminosilicate, M3+ aluminates, M4+ aluminates, M3+ hexaluminates, M4+ hexaluminates, and combinations comprising at least one of the foregoing. The second ceramic material comprises a phosphate-containing material.
摘要翻译：平面温度感测元件设置有设置在温度感测装置上方的第一和第二层。第二层包括无机粘合剂，第一陶瓷材料和第二陶瓷材料。无机粘合剂选自磷酸三钙，磷酸三钙，磷酸三钠，磷酸三钠，磷酸三钙， 4 +硝酸盐，以及包含至少一种前述物质的组合。第一种陶瓷材料选自铝硅酸盐，M 3+铝酸盐，M 4+铝酸盐，M 3+六铝酸盐，M 六价铝，以及包含前述的至少一种的组合。第二陶瓷材料包含含磷酸盐材料。

3. 发明申请

US20060024427A1 Methods of making planar sensors and the sensors made therefrom 审中-公开
标题翻译：制造平面传感器和由此制成的传感器的方法
公开(公告)号：US20060024427A1
公开(公告)日：2006-02-02
申请号：US10909507
申请日：2004-08-02
申请人： Eric Clyde , Richard Fouts , Paul Kikuchi , Jo-Ann Novak , Matthew Donelon
发明人： Eric Clyde , Richard Fouts , Paul Kikuchi , Jo-Ann Novak , Matthew Donelon
IPC分类号： B05D5/12 , B05D1/18
CPC分类号： G01N27/4071 , Y10T29/49002
摘要： One method of forming a sensor comprises: disposing a reference electrode and sensing electrode on opposite sides of an electrolyte and a heater on a side of the reference electrode opposite the electrolyte to form a sensor element having a sensing end adjacent the reference electrode and sensing electrode, dipping the sensor element in a first slurry, drying the sensor element to form a first coated sensor element, dipping the first coated sensor element into a second slurry, and drying the first coated sensor element to form a dipped sensor element.
摘要翻译：形成传感器的一种方法包括：将参考电极和感测电极设置在与电解质相对的电解质和加热器的相对侧上，以形成具有与参考电极和感测电极相邻的感测端的传感器元件将所述传感器元件浸入第一浆料中，干燥所述传感器元件以形成第一涂覆的传感器元件，将所述第一涂覆的传感器元件浸入第二浆料中，以及干燥所述第一涂覆的传感器元件以形成浸渍的传感器元件。

4. 发明申请

US20070039820A1 Sensing element with a protective layer having a gas exchange region and a method of making the same 审中-公开
标题翻译：具有气体交换区域的保护层的感应元件及其制造方法
公开(公告)号：US20070039820A1
公开(公告)日：2007-02-22
申请号：US11206544
申请日：2005-08-18
申请人： Eric Clyde , Jo-Ann Novak , Mark Jones
发明人： Eric Clyde , Jo-Ann Novak , Mark Jones
IPC分类号： G01N27/26
CPC分类号： G01N27/4118
摘要： Disclosed herein is a sensing element with a sensing electrode, a reference electrode; and an electrolyte disposed between and in ionic communication with the sensing electrode and the reference electrode. A protective layer is disposed adjacent to the sensing electrode. A plurality of vias is disposed in the protective layer adjacent to the electrolyte and in fluid communication with the sensing electrode and a gas to be sensed. The vias have a diameter of about 50 micrometers to about 250 micrometers.
摘要翻译：本文公开了一种具有感测电极，参考电极的感测元件; 以及设置在感测电极和参考电极之间并且与感测电极和参考电极离子连通的电解质。保护层邻近检测电极设置。多个通孔设置在与电解质相邻的保护层中，并且与检测电极和待感测的气体流体连通。通孔具有约50微米至约250微米的直径。

5. 发明申请

US20060237316A1 Methods of making gas sensors and sensors formed therefrom 审中-公开
公开(公告)号：US20060237316A1
公开(公告)日：2006-10-26
申请号：US11475510
申请日：2006-06-27
申请人： Eric Clyde , Richard Fouts , Richard Beckmeyer , William LaBarge
发明人： Eric Clyde , Richard Fouts , Richard Beckmeyer , William LaBarge
IPC分类号： G01N27/26
CPC分类号： G01N27/4075 , Y10T29/49002
摘要： In one embodiment, a method of making a sensor comprises: forming a slurry comprising a metal oxide, a binder, an acetate, and a reducing material, applying the slurry to at least a portion of a sensing element comprising two electrodes with an electrolyte disposed therebetween, and calcining the slurry to form a protective coating. In one embodiment, a gas sensor, comprises: a sensing element comprising a sensing electrode and a reference electrode having an electrolyte disposed therebetween, and a protective coating disposed over the sensing electrode, wherein the protective coating comprises aluminum oxide, an alpha alumina and about 2 wt % to about 15 wt % solid solution, based upon the total weight of the protective coating.

6. 发明授权

US06682640B2 Co-fired oxygen sensor elements 失效
标题翻译：共烧氧传感元件
公开(公告)号：US06682640B2
公开(公告)日：2004-01-27
申请号：US10170941
申请日：2002-06-13
申请人： Kailash C. Jain , Eric Clyde , Da Yu Wang , Paul Kikuchi
发明人： Kailash C. Jain , Eric Clyde , Da Yu Wang , Paul Kikuchi
IPC分类号： G01N27407
CPC分类号： G01N27/4077 , G01N27/4075 , Y10T29/49002
摘要： Disclosed herein is a method for producing a gas sensor, comprising disposing a reference electrode on a side of an electrolyte, disposing a measuring electrode on a side of the electrolyte opposite the reference electrode, disposing a first protective coating on a side of the measuring electrode opposite the electrolyte, treating the sensor with an aqueous salt solution comprising chloride and carbonate salts comprising elements selected from the group consisting of Group IA and IIA elements of the Periodic Table to form a treated sensor comprising the chloride and the carbonate salt mixture, drying the treated sensor, and disposing a second protective coating on a side of the first protective coating opposite the measuring electrode.
摘要翻译：本发明公开了一种气体传感器的制造方法，其特征在于，在电解质侧配置参考电极，在与电极相对侧的电解质侧配置测定电极，在测定电极侧设置第1保护涂层与电解液相对，用包含氯化物和碳酸盐的盐水溶液处理传感器，其包含选自元素周期表IA和IIA族元素的元素，以形成包含氯化物和碳酸盐混合物的处理过的传感器，干燥并且在与测量电极相对的第一保护涂层的一侧上设置第二保护涂层。

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