专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2007106689A2 THERMAL MASS GAS FLOW SENSOR AND METHOD OF FORMING SAME 审中-公开
标题翻译：热气体流量传感器及其形成方法
公开(公告)号：WO2007106689A2
公开(公告)日：2007-09-20
申请号：PCT/US2007/063474
申请日：2007-03-07
申请人： HONEYWELL INTERNATIONAL INC. , GEHMAN, Richard W. , DMYTRIW, Anthony M. , BLUMHOFF, Christopher M.
发明人： GEHMAN, Richard W. , DMYTRIW, Anthony M. , BLUMHOFF, Christopher M.
IPC分类号： G01F1/692
CPC分类号： G01F1/6845 , G01F1/692
摘要： A thermal gas flow sensor and method of forming such a sensor. The sensor has a substrate and a heater disposed on the substrate. At least one pair of thermal sensing elements is disposed on the substrate either side of the heater. A protective layer is disposed on at least the heater and/or the thermal sensing elements. The protective layer comprises a high temperature resistant polymer based layer which is preferably a fluoropolymer based layer. The protective layer can also cover interconnects and electrical connections also formed on the substrate so as to completely seal the sensor. A passivation layer, such as silicon nitride, can be disposed on the sensing and/or heating elements and optionally the interconnects and is arranged to interpose the protective layer and the substrate.
摘要翻译：一种热气流量传感器和形成这种传感器的方法。传感器具有衬底和设置在衬底上的加热器。至少一对热敏元件设置在加热器两侧的基板上。至少在加热器和/或热敏元件上设置保护层。保护层包括耐高温聚合物层，其优选为含氟聚合物基层。保护层还可以覆盖也形成在基板上的互连和电连接，以便完全密封传感器。诸如氮化硅的钝化层可以设置在感测和/或加热元件上以及可选地布置成互连，并且被布置成插入保护层和衬底。

2. 发明申请

WO2007095460A1 THERMAL LIQUID FLOW SENSOR WITH A HYDROPHILIC LAYER 审中-公开
标题翻译：具有疏水层的热液流传感器
公开(公告)号：WO2007095460A1
公开(公告)日：2007-08-23
申请号：PCT/US2007/061902
申请日：2007-02-09
申请人： HONEYWELL INTERNATIONAL INC. , SPELDRICH, Jamie, W. , BECK, Scott, E. , GEHMAN, Richard, W. , MURRAY, Martin, G. , BONNE, Ulrich
发明人： SPELDRICH, Jamie, W. , BECK, Scott, E. , GEHMAN, Richard, W. , MURRAY, Martin, G. , BONNE, Ulrich
IPC分类号： G01F1/684 , G01F15/00
CPC分类号： G01F1/6845 , G01F15/006
摘要： A thermal liquid flow sensor and method of forming same. The sensor has a substrate and one or more sensing elements, disposed on the substrate, for sensing a property of a liquid. The liquid flow sensor, which can be for example a microsensor having a microbrick® structure, has a hydrophilic layer which is disposed on the substrate and covers the sensing element(s). The hydrophilic layer is preferably formed from a spin on glass material, such as for example a silicate or phosphosilicate. A silicon nitride layer can be disposed on the sensing element(s) and interpose the substrate and the hydrophilic layer. The silicon nitride layer can be oxidized, for example, by means of plasma oxidation or oxygen ion implantation so to form the hydrophilic layer thereon. A variety of other hydrophilic compounds can be utilized to form the hydrophilic layer such as, gold, palladium and diamond like carbon.
摘要翻译：一种热液体流量传感器及其形成方法。传感器具有衬底和设置在衬底上的一个或多个感测元件，用于感测液体的性质。液体流量传感器可以是例如具有微结构的微传感器，其具有设置在基板上并覆盖感测元件的亲水层。亲水层优选由旋涂在玻璃材料上形成，例如硅酸盐或磷硅酸盐。氮化硅层可以设置在感测元件上并插入衬底和亲水层。氮化硅层可以例如通过等离子体氧化或氧离子注入来氧化，从而在其上形成亲水层。可以使用各种其它亲水性化合物来形成亲水层，例如金，钯和类似于金刚石的碳。

3. 发明申请

WO2005050142A3 LIQUID FLOW SENSOR THERMAL INTERFACE METHODS AND SYSTEMS 审中-公开
标题翻译：液体流量传感器热接口方法和系统
公开(公告)号：WO2005050142A3
公开(公告)日：2005-08-04
申请号：PCT/US2004038397
申请日：2004-11-12
申请人： HONEYWELL INT INC , GEHMAN RICHARD W , SPELDRICH BRIAN D , ALDERMAN RICHARD A
发明人： GEHMAN RICHARD W , SPELDRICH BRIAN D , ALDERMAN RICHARD A
IPC分类号： G01F1/684 , G01N25/18
CPC分类号： G01F1/6847 , G01N25/18
摘要： A sensor method and system are disclosed. A fluid flow sensor can be provided, which measures the thermal conductivity of a fluid. The sensor itself can be configured to comprimise one or more sensing element associated with sensor substrate. A heater can be associated with a said sensor wherein said heater provides heat to said fluid. A film component can also be provided that that isolates said fluid from said heater and said sensor, such that said film component conducts heat in a direction from said heater to said sensor, thereby forming a thermal coupling between said sensor, said heater and said fluid, which permits said sensor to determine a composition of said fluid by measuring thermal conductivity thereof without undersired losses of heat in other directions. The film component can be configured on or in the shaped of a tubing or a flow channel.
摘要翻译：公开了一种传感器方法和系统。可以提供流体流量传感器，其测量流体的热导率。传感器本身可以被配置为对与传感器基板相关联的一个或多个感测元件进行整合。加热器可以与所述传感器相关联，其中所述加热器向所述流体提供热量。还可以提供一种薄膜部件，其将所述流体与所述加热器和所述传感器隔离，使得所述薄膜部件在从所述加热器到所述传感器的方向上传导热量，从而在所述传感器，所述加热器和所述流体之间形成热耦合，其允许所述传感器通过测量所述流体的热导率来确定所述流体的组成，而在其它方向上没有低的热损失。膜部件可以配置在管状物或流动通道的形状上或形状上。

4. 发明申请

WO2007115055A2 COMBI-SENSOR FOR MEASURING MULTIPLE MEASURANDS IN A COMMON PACKAGE 审中-公开
标题翻译：用于在通用包中测量多个度量的组合传感器
公开(公告)号：WO2007115055A2
公开(公告)日：2007-10-11
申请号：PCT/US2007/065409
申请日：2007-03-29
申请人： HONEYWELL INTERNATIONAL INC. , BEY, Paul, P. , DMYTRIW, Anthony, M. , BLUMHOFF, Christopher, M. , BECKE, Craig, S. , SPELDRICH, Jamie, W. , GEHMAN, Richard, W.
发明人： BEY, Paul, P. , DMYTRIW, Anthony, M. , BLUMHOFF, Christopher, M. , BECKE, Craig, S. , SPELDRICH, Jamie, W. , GEHMAN, Richard, W.
CPC分类号： G01D11/245 , G01D3/022 , G01D21/02
摘要： A modular sensor system includes a plurality of varying types of sensors that provide multiple sensing measurands for sensing operations. A housing is generally associated with the varying types of sensors, such that the housing introduces media to be sensed by the sensors. An electrical interface can also be connected to the sensors, wherein the electrical interface permits a logical physical connection to be made to a selected sensor in order to maximize sensing sensitivity and provide a sensing repeatability and accurate sensor compensation thereof for the sensing operations.
摘要翻译：模块化传感器系统包括多个不同类型的传感器，其提供用于感测操作的多个感测测量。壳体通常与不同类型的传感器相关联，使得壳体引入要由传感器感测的介质。电接口还可以连接到传感器，其中电接口允许对所选择的传感器进行逻辑物理连接，以便最大程度地提高感测灵敏度，并为感测操作提供感测重复性和精确的传感器补偿。

5. 发明申请

WO2007067607A2 THERMAL ISOLATION BETWEEN HEATING AND SENSING FOR FLOW SENSORS 审中-公开
标题翻译：流量传感器的加热和感测之间的热隔离
公开(公告)号：WO2007067607A2
公开(公告)日：2007-06-14
申请号：PCT/US2006/046530
申请日：2006-12-06
申请人： HONEYWELL INTERNATIONAL INC. , GEHMAN, Richard, W. , MARCHINI, Michael, G. , MURRAY, Martin, G.
发明人： GEHMAN, Richard, W. , MARCHINI, Michael, G. , MURRAY, Martin, G.
IPC分类号： G01F1/684
CPC分类号： G01F1/6845 , G01F1/684
摘要： A flow sensor system includes a plurality of flow sensor chips, wherein each flow sensor chip among the plurality of flow sensor chips comprises a substrate, a heater element, a heater control circuit, and flow sensor component formed on the substrate, wherein the heater element is disposed separately from the heater control circuit on the substrate, wherein the heater control circuit is thermally isolated from the heater element and the flow sensor component. Additionally, an air gap can be formed between each sensor chip among the plurality of flow sensor chips, wherein the plurality of flow sensor chips comprises a flow sensor system in which each of the flow sensor chips are separated from one another by the air gap formed therebetween in order to reduce output distortion, response time, warm-up time, drift and noise associated with the plurality of flow sensor chips.
摘要翻译：流量传感器系统包括多个流量传感器芯片，其中多个流量传感器芯片中的每个流量传感器芯片包括形成在基板上的基板，加热器元件，加热器控制电路和流量传感器部件，其中加热元件与基板上的加热器控制电路分开布置，其中加热器控制电路与加热器元件和流量传感器部件热隔离。此外，可以在多个流量传感器芯片中的每个传感器芯片之间形成气隙，其中多个流量传感器芯片包括流量传感器系统，其中每个流量传感器芯片通过形成的气隙彼此分离以便减少与多个流量传感器芯片相关联的输出失真，响应时间，预热时间，漂移和噪声。

6. 发明申请

WO2007015857A2 TUBE AND DIE INTERFACE FOR LIQUID FLOW SENSING THROUGH THE TUBE 审中-公开
标题翻译：通过管子进行液体流动传感的管和模界面
公开(公告)号：WO2007015857A2
公开(公告)日：2007-02-08
申请号：PCT/US2006/027838
申请日：2006-07-17
申请人： HONEYWELL INTERNATIONAL INC. , GEHMAN, Richard, W. , MARCHINI, Michael, G. , LIU, James, ZT
发明人： GEHMAN, Richard, W. , MARCHINI, Michael, G. , LIU, James, ZT
IPC分类号： G01F1/684
CPC分类号： G01K1/143 , G01F1/684 , G01F1/6847
摘要： A thermal sensor includes a die having a surface formed to accept the outer surface of tubing; a molded plastic part located on the die surface, said molded plastic part including flexible portions having a surface adapted to engage the bottom half of the circumference of standard tubing when the tubing is fully placed in the molded plastic part; conductive material selectively patterned on the surface of the flexible portions that engages the die surface; and retaining hardware adapted to secure the tubing against the molded plastic part and flexible portions when the retaining hardware is secured to the molded plastic part.
摘要翻译：热传感器包括具有形成为接收管道的外表面的表面的管芯; 位于模具表面上的模制塑料部件，所述模制塑料部件包括具有柔性部分的柔性部分，柔性部分具有适于在管道完全放置在模制塑料部件中时接合标准管道的圆周的下半部分的表面; 导电材料选择性地图案化在与模具表面接合的柔性部分的表面上; 以及保持硬件，当保持硬件固定到模制塑料部件上时，该硬件适于将管道固定在模制塑料部件和柔性部分上。

7. 发明申请

WO2007115055A3 MODULAR SENSOR SYSTEM FOR MEASURING MULTIPLE MEASURANDS IN A COMMON PACKAGE 审中-公开
标题翻译：用于在通用包中测量多个度量的模块传感器系统
公开(公告)号：WO2007115055A3
公开(公告)日：2007-12-06
申请号：PCT/US2007065409
申请日：2007-03-29
申请人： HONEYWELL INT INC , BEY PAUL P , DMYTRIW ANTHONY M , BLUMHOFF CHRISTOPHER M , BECKE CRAIG S , SPELDRICH JAMIE W , GEHMAN RICHARD W
发明人： BEY PAUL P , DMYTRIW ANTHONY M , BLUMHOFF CHRISTOPHER M , BECKE CRAIG S , SPELDRICH JAMIE W , GEHMAN RICHARD W
IPC分类号： G01D3/02 , G01D11/24 , G01D21/02
CPC分类号： G01D11/245 , G01D3/022 , G01D21/02
摘要： A modular sensor system includes a plurality of varying types of sensors that provide multiple sensing measurands for sensing operations. A housing is generally associated with the varying types of sensors, such that the housing introduces media to be sensed by the sensors. An electrical interface can also be connected to the sensors, wherein the electrical interface permits a logical physical connection to be made to a selected sensor in order to maximize sensing sensitivity and provide a sensing repeatability and accurate sensor compensation thereof for the sensing operations.
摘要翻译：模块化传感器系统包括多个不同类型的传感器，其提供用于感测操作的多个感测测量。壳体通常与不同类型的传感器相关联，使得壳体引入要由传感器感测的介质。电接口还可以连接到传感器，其中电接口允许对所选择的传感器进行逻辑物理连接，以便最大程度地提高感测灵敏度，并为感测操作提供感测重复性和精确的传感器补偿。

8. 发明申请

WO2007015857A3 TUBE AND DIE INTERFACE FOR LIQUID FLOW SENSING THROUGH THE TUBE 审中-公开
标题翻译：通过管道进行液体流量传感的管和接口
公开(公告)号：WO2007015857A3
公开(公告)日：2007-05-18
申请号：PCT/US2006027838
申请日：2006-07-17
申请人： HONEYWELL INT INC , GEHMAN RICHARD W , MARCHINI MICHAEL G , LIU JAMES ZT
发明人： GEHMAN RICHARD W , MARCHINI MICHAEL G , LIU JAMES ZT
IPC分类号： G01F1/684 , G01K1/14
CPC分类号： G01K1/143 , G01F1/684 , G01F1/6847
摘要： A thermal sensor includes a die having a surface formed to accept the outer surface of tubing; a molded plastic part located on the die surface, said molded plastic part including flexible portions having a surface adapted to engage the bottom half of the circumference of standard tubing when the tubing is fully placed in the molded plastic part; conductive material selectively patterned on the surface of the flexible portions that engages the die surface; and retaining hardware adapted to secure the tubing against the molded plastic part and flexible portions when the retaining hardware is secured to the molded plastic part.
摘要翻译：热传感器包括具有形成为接收管的外表面的表面的模具; 位于模具表面上的模制塑料部件，所述模制塑料部件包括柔性部分，当所述管道完全放置在模制塑料部件中时，该部分具有适于接合标准管道圆周的下半部分的表面; 导电材料选择性地图案化在与模具表面接合的柔性部分的表面上; 以及保持硬件，其适于在保持硬件固定到模制塑料部件时将管道固定在模制的塑料部件和柔性部分上。

9. 发明申请

WO2006044515A1 ALIGNMENT DEVICE FOR POSITIONING LIQUID FLOW TUBE 审中-公开
标题翻译：用于定位液体流管的对准装置
公开(公告)号：WO2006044515A1
公开(公告)日：2006-04-27
申请号：PCT/US2005/036778
申请日：2005-10-13
申请人： HONEYWELL INTERNATIONAL INC. , SIES, Duane, J. , MARCHINI, Michael, G. , GEHMAN, Richard, W.
发明人： SIES, Duane, J. , MARCHINI, Michael, G. , GEHMAN, Richard, W.
IPC分类号： G01F1/684 , G01F1/688
CPC分类号： G01F1/6847 , G01F1/6882 , G01F15/18
摘要： A combined liquid flow tube alignment and liquid sensing system includes flow tube mounting and alignment hardware including a clip for fastening the hardware to a substrate and a sensor integrated with the liquid flow tube mounting and alignment hardware.The flow tube mounting and alignment hardware includes a clip with internal periphery edges sized to match the external periphery edges of at least one sensing element associated with the sensor. At least two posts located at outer members of the clip above and below the tube. Posts are sized to position and retain the outer diameter of liquid flow tube with respect to internal periphery edges of the clip and subsequently the sensing element both horizontally and vertically. A center flexing member combined liquid flow tube alignment and liquid sensing system includes flow tube mounting and alignment hardware including a clip for fastening the hardware to a substrate; and a sensor for sensing integrated with the liquid flow tube mounting and alignment hardware, wherein fluid flowing through a flow tube mounted and aligned by the flow tube.The flow tube mounting and alignment hardware includes a clip with internal periphery.
摘要翻译：组合的液体流动管对准和液体感测系统包括流管安装和对准硬件，其包括用于将硬件紧固到基板的夹子和与液体流管安装和对准硬件集成的传感器。流管安装和对准硬件包括夹具具有尺寸设计成匹配与传感器相关联的至少一个感测元件的外围边缘的内周边缘。至少两个位于夹子上方和下方的夹子的外部构件的柱。柱的尺寸适于相对于夹子的内周边缘定位和保持液体流动管的外径，并且随后将传感元件水平和垂直地保持。中心弯曲构件组合的液体流动管对准和液体感测系统包括流管安装和对准硬件，其包括用于将硬件紧固到基板的夹子; 以及用于与液体流管安装和对准硬件集成的传感器，其中流体流过通过流管安装和对准的流动管。流管安装和对准硬件包括具有内部周边的夹子。

10. 发明申请

WO2005045410A1 DIFFERENTIAL COMPENSATED VAPOR SENSOR 审中-公开
标题翻译：差压补偿蒸汽传感器
公开(公告)号：WO2005045410A1
公开(公告)日：2005-05-19
申请号：PCT/US2004/036461
申请日：2004-11-01
申请人： HONEYWELL INTERNATIONAL INC. , RUHLAND, Robert, M. , CALVAGNA, Peter, M. , ANDERSON, Peter, M. , GEHMAN, Richard, W.
发明人： RUHLAND, Robert, M. , CALVAGNA, Peter, M. , ANDERSON, Peter, M. , GEHMAN, Richard, W.
IPC分类号： G01N27/18
CPC分类号： G01N27/18 , G01N33/007
摘要： Ignitable vapor sensing systems and methods are disclosed. An appliance such as a gas water heater, clothes dryer, and the like can be associated with a controller for controlling the appliance. A vapor sensor is also associated with the appliance, such that the vapor sensor comprises an active sensor and an error sensor, wherein the active sensor generates an active signal and the error sensor generates an error signal (e.g. amient atmosphere without an ignitable vapor present). An amplifier is also associated with the vapor sensor, such that the amplifier subtracts the error signal from the active signal to generate a compensated signal indicative of the presence of an ignitable vapor within a vicinity of the appliance and thereby instruct the controller to shut down the appliance.
摘要翻译：公开了可燃气体感测系统和方法。诸如燃气热水器，干衣机等的装置可以与用于控制器具的控制器相关联。蒸气传感器还与设备相关联，使得蒸汽传感器包括有源传感器和误差传感器，其中主动传感器产生有效信号，并且误差传感器产生误差信号（例如，没有可燃气体存在的无气氛）。放大器也与蒸汽传感器相关联，使得放大器从有效信号中减去误差信号，以产生指示器具附近存在可燃蒸气的补偿信号，从而指示控制器关闭器具。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式