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. 再颁专利

USRE45100E1 Gas sensor based on protonic conductive membranes 有权
标题翻译：基于质子导电膜的气体传感器
公开(公告)号：USRE45100E1
公开(公告)日：2014-09-02
申请号：US10621999
申请日：2003-07-17
申请人： Yousheng Shen , Franco Consadori , D. George Field
发明人： Yousheng Shen , Franco Consadori , D. George Field
IPC分类号： G01N27/407
CPC分类号： G01N33/004 , G01N27/4074
摘要： A low cost room temperature electrochemical gas sensor for sensing CO and other toxic analyte gases has a solid protonic conductive membrane with a low bulk ionic resistance. A sensing electrode and a count counter electrode, which are separated by the membrane, can be made of mixed protonic-electronic conductors. Embodiments of the inventive sensor also include an electrochemical analyte gas pump to transport the analyte gas away from the counter electrode side of the sensor. Analyte gas pumps for the inventive sensor include dual pumping electrodes situated on opposite sides of the membrane, and include a means for applying a DC power across the membrane to the sensing and counter electrodes. Another embodiment of the inventive sensor has first and second solid protonic conductive membranes, one of which has a sensing electrode and a counter electrode separated by the first membrane, and the other of which has dual pumping electrodes situated on opposite sides of the second membrane.
摘要翻译：用于感测CO和其他有毒分析气体的低成本室温电化学气体传感器具有低体积离子电阻的固体质子导电膜。由膜隔开的感测电极和计数对电极可以由混合的质子电子导体制成。本发明的传感器的实施例还包括用于将分析物气体远离传感器的对电极侧传输的电化学分析物气体泵。用于本发明传感器的分析气体泵包括位于膜的相对侧上的双重泵浦电极，并且包括用于将DC电力跨越膜施加到感测和对电极的装置。本发明的传感器的另一实施例具有第一和第二固体质子导电膜，其中之一具有感测电极和由第一膜隔开的对电极，另一个具有位于第二膜的相对侧上的双泵电极。

2. 发明申请

US20140175850A1 ADJUSTABLE ARMREST DEVICE 有权
标题翻译：可调节的ARMREST设备
公开(公告)号：US20140175850A1
公开(公告)日：2014-06-26
申请号：US14132280
申请日：2013-12-18
申请人： ATWOOD MOBILE PRODUCTS, LLC
发明人： TIM ROEGLIN , HARI SUNKARA
IPC分类号： B60N2/46 , A47C7/54 , A47C7/02
CPC分类号： B60N2/4633 , A47C7/543 , B60N2/753 , B60N2/767
摘要： An adjustable armrest includes a housing with opposite walls. Each of the walls has a bore formed in it. The boxes support a pivot pin with a gear so that the armrest is pivotable on the pin. A ratchet with a pawl is pivotably connected to and carried by the armrest. The ratchet is also configured so that the pawl may engage the gear to define incremental ratcheting movement of the armrest on the pin when the armrest is pivoted in one direction. There is also provided a cam ring selectively movable with the armrest for rotational engagement with the gear. The cam ring has an exterior cam surface that contacts a portion of the ratchet and pivots the ratchet clear of engagement with the gear when the armrest is pivoted in another direction. The new armrest incorporates fewer components lowering cost of production, improving torsion force and load bearing capabilities, improving life of the furniture piece and strengthening armrest and furniture piece assembly.
摘要翻译：可调节的扶手包括具有相对壁的壳体。每个墙壁上都有一个孔。这些箱子支撑带有齿轮的枢轴销，使得扶手可以在销上枢转。具有棘爪的棘轮可枢转地连接到扶手上并由扶手承载。棘轮还被构造成使得当扶手在一个方向上枢转时，棘爪可以接合齿轮以限定扶手在销上的增量棘轮运动。还提供了一种可选择地与扶手一起移动以与齿轮旋转接合的凸轮环。凸轮环具有外部凸轮表面，该凸轮表面接触棘轮的一部分并且当扶手在另一个方向上枢转时，枢转棘轮与齿轮的啮合。新的扶手采用更少的部件降低生产成本，提高扭力和承重能力，提高家具件的寿命，并加强扶手和家具件组件。

3. 外观设计

USD690578S1 Door latch 有权
公开(公告)号：USD690578S1
公开(公告)日：2013-10-01
申请号：US29424450
申请日：2012-06-12
申请人： Mark L. Smith
设计人： Mark L. Smith

4. 发明授权

US08322091B2 Window frame assembly with integral seals 有权
标题翻译：具有一体式密封件的窗框组件
公开(公告)号：US08322091B2
公开(公告)日：2012-12-04
申请号：US12702908
申请日：2010-02-09
申请人： Mark L. Smith , Roch Tolinski
发明人： Mark L. Smith , Roch Tolinski
IPC分类号： E06B1/26 , E06B1/30
CPC分类号： B60J1/007 , B60J1/10 , B60J1/16 , E06B1/26
摘要： A plastic window frame assembly is disclosed that includes rigid molded corner sections. Each of the corner sections has opposite ends. A pair of offset tabs extend outward from each of the opposite ends. The corners are molded so as to include integrally formed non-rigid seals. Lineal rail sections are located between the corner sections. Each of the rail sections has channels, one each formed in an exterior and an interior surface of the rail section for receiving, respectively, the offset tabs of the corner sections to locate and to align the corner sections with a rail section. The channels include a glazing channel extending along the length of the rail section for receiving a glass or plastic pane. The tabs are connected to a rail section such that the tabs and a portion of a rail section together define stake holds, each of which proceeds from an exterior surface of the frame and extends therethrough but does not penetrate the interior surface or the tabs of the frame. Thus, the molded corner sections and the lineal rail sections may be assembled around a glass or plastic pane. The lineal rail sections are extruded such that non-rigid seals are integrally formed during their extrusion. The lineal rails can be cut to fit and assembled around the glazing and connected to the corners without adhesive or caulking steps, which dramatically reduces production time and cost to produce a lightweight strong thermoplastic window frame.
摘要翻译：公开了一种塑料窗框组件，其包括刚性模制的角部。每个角部都有相反的两端。一对偏移片从每个相对端向外延伸。角部被模制成包括一体形成的非刚性密封件。直线轨道部分位于拐角部分之间。每个轨道部分具有通道，每个通道形成在轨道部分的外部和内部表面中，用于分别接收拐角部分的偏移突起以定位并使拐角部分与轨道部分对准。通道包括沿着轨道部分的长度延伸的玻璃通道，用于接收玻璃或塑料窗格。突出部连接到轨道部分，使得突片和轨道部分的一部分一起限定桩架，每个撑杆从框架的外表面延伸并且延伸穿过其中，但不穿透其内表面或突出部帧。因此，模制的角部和直线轨道部分可以围绕玻璃或塑料板组装。线性导轨段被挤出，使得非刚性密封件在挤出过程中整体形成。线路轨道可以被切割以适应并组装在玻璃窗周围并且连接到角部而没有粘合或铆接步骤，这大大减少了生产轻质强烈的热塑性窗框的生产时间和成本。

5. 发明申请

US20120255317A1 TILT MONITOR AND STRESS CONTROLLER FOR ABSORPTION TYPE REFRIGERATOR 有权
标题翻译：用于吸收式制冷器的倾斜监测器和应力控制器
公开(公告)号：US20120255317A1
公开(公告)日：2012-10-11
申请号：US13415380
申请日：2012-03-08
申请人： David William Leistner , Robert C. Heagey
发明人： David William Leistner , Robert C. Heagey
IPC分类号： F25B49/04 , F25B15/00 , F25B49/00
CPC分类号： F25D23/00 , F25B15/10
摘要： An automated control device for monitoring the position angle of an absorption type cooling system or refrigerator that circulates a refrigerant, an absorbent, and a diffusion agent within a conduit system includes a housing, a controller with a processor within the housing, a sensor in communication with the controller for measuring the angle of inclination of the refrigerator, and a stress counter connected to the controller for counting increments of stress induced into the cooling system. The tilt monitoring control method prevents system stress, which in turn prevents personal and property damage due to hydrogen gas leaks, fires and explosions.
摘要翻译：一种用于监测在导管系统内循环制冷剂，吸收剂和扩散剂的吸收式冷却系统或冰箱的位置角度的自动控制装置包括壳体，壳体内具有处理器的控制器，通信传感器用于测量冰箱的倾斜角的控制器和连接到控制器的应力计数器，用于计数引入冷却系统的应力的增量。倾斜监控控制方法防止系统压力，从而防止由于氢气泄漏，火灾和爆炸造成的个人和财产损失。

6. 发明申请

US20070245517A1 Door check assembly 审中-公开
标题翻译：门检装配
公开(公告)号：US20070245517A1
公开(公告)日：2007-10-25
申请号：US11412026
申请日：2006-04-26
申请人： David Kiefer , Mark Smith , W. Elijah
发明人： David Kiefer , Mark Smith , W. Elijah
IPC分类号： E05F3/10
CPC分类号： E05C17/203 , E05B79/20 , E05B83/44 , E05C17/045 , Y10T16/2766
摘要： A door check assembly comprises a guide block and a one-piece or multi-piece elongate linkage having a range of travel back-and-forth through the guide block between a first position and a second position corresponding to open and closed positions, respectively, of a door assembly incorporating the door check assembly. A locking pin or other check-lock member is mounted in the guide block for movement between a locking position and an unlocking position. A check-lock actuator, e.g., hand-operated, electric, etc., is operatively connected via linkage directly or indirectly (i.e., alone or in combination with other link members) connecting the check-lock actuator to the check-lock member. The check-lock actuator is mounted in a door at a position, e.g., remote from the check-lock in order to be more convenient for the user. The check-lock actuator is operative via the linkage member to move the check-lock member between the locking position and the unlocking position. In the locking position the check-lock member, e.g., a locking pin, forms a positive locking engagement with the elongate linkage, which engagement is operative to prevent travel of the elongate linkage through the guide block and so, to prevent unintended closing of the door.
摘要翻译：门检查组件包括引导块和一体式或多片式细长连杆机构，其具有分别在对应于打开和关闭位置的第一位置和第二位置之间来回穿过引导块的行程范围，包括门检查组件的门组件。锁定销或其他止动件安装在导向块中以在锁定位置和解锁位置之间移动。诸如手动操作的电动等的检查锁定致动器通过将检查锁定致动器连接到检查锁定构件直接或间接地（即，单独地或与其他连杆构件组合）经由连接操作地连接。检查锁定致动器安装在门中，例如远离检查锁的位置，以便对用户更方便。检查锁定致动器经由连杆构件操作，以将止回锁定构件移动到锁定位置和解锁位置之间。在锁定位置，止动构件（例如，锁定销）与细长联动装置形成正的锁定接合，该接合可操作以防止细长连杆机构通过导向块的移动，从而防止意外关闭门。

7. 发明授权

US5960157A Recreational vehicle water heater having centrally controlled gas and electric power sources 失效
标题翻译：休闲车用热水器具有集中控制的气源和电源
公开(公告)号：US5960157A
公开(公告)日：1999-09-28
申请号：US977919
申请日：1997-11-25
申请人： John F. McGraw
发明人： John F. McGraw
IPC分类号： F23N1/08 , F23N5/08 , F23N5/14 , G05D23/19 , F24C1/00
CPC分类号： F23N1/082 , G05D23/1909 , F23N2023/08 , F23N2025/19 , F23N2027/42 , F23N5/08 , F23N5/14
摘要： A water heater for a recreational vehicle which employs both gas and electric powered system for heating the water within the water heater, wherein both the gas powered and electric powered systems are controlled through a single user interface control. The present invention provides a water heater for a recreational vehicle wherein a hot surface ignition system is used in conjunction with the gas burner and the electric resistance coil is immersed within the water such that either gas stored on board the recreational vehicle, or land-based electrical power can be used to heat the water either independently or in combination. Through the use of a single temperature sensor, and a single operator control, the water can be most efficiently brought up to the appropriate temperature in the most convenient manner for the user. Moreover, the present invention includes a built-in safety system, which does not require a separate energy cut-off switch, to insure that the water within the tank will not rise above an unacceptably safe temperature.
摘要翻译：一种用于娱乐车辆的热水器，其采用气体和电动系统来加热热水器内的水，其中气体供电和电动系统都通过单个用户界面控制来控制。本发明提供了一种用于休闲车辆的热水器，其中热表面点火系统与气体燃烧器结合使用，并且电阻线圈浸入水中，使得存储在休闲车辆上的任何气体或陆上电力可以独立地或组合地用于加热水。通过使用单个温度传感器和单个操作员控制，用户可以以最方便的方式将水最有效地提升到适当的温度。此外，本发明包括内置的安全系统，其不需要单独的能量截止开关，以确保罐内的水不会升高到不可接受的安全温度以上。

8. 再颁专利

USRE45186E1 Low cost room temperature electrochemical carbon monoxide and toxic gas sensor with humidity compensation based on protonic conductive membranes 有权
标题翻译：低成本室温电化学一氧化碳和有毒气体传感器，具有基于质子导电膜的湿度补偿
公开(公告)号：USRE45186E1
公开(公告)日：2014-10-14
申请号：US10621637
申请日：2003-07-17
申请人： Yousheng Shen , Franco Consadori , D. George Field
发明人： Yousheng Shen , Franco Consadori , D. George Field
IPC分类号： G01N27/407
CPC分类号： G01N33/004 , G01N27/4074
摘要： A low cost room temperature electrochemical gas sensor with humidity compensation for sensing CO, alcohol vapors and other toxic analyte gases has a solid protonic conductive membrane with a low bulk ionic resistance. A sensing electrode and a counter electrode, optionally a counter electrode and a reference electrode, which are separated by the membrane, can be made of mixed protonic-electronic conductors, or can be made of a thin electrically conducting film such as platinum. A reservoir of water maintain the solid protonic conductive membrane at constant 100 percent relative humidity to compensate for ambient humidity changes. Embodiments of the inventive sensor also include an electrochemical analyte gas pump to transport the analyte gas away from the counter electrode side of the sensor. Analyte gas pumps for the inventive sensor include dual pumping electrodes situated on opposite sides of the membrane, and include a means for applying a DC power across the membrane to the sensing and counter electrodes. Another embodiment of the inventive sensor has first and second solid protonic conductive membranes, one of which has a sensing electrode and a counter electrode separated by the first membrane, and the other of which has dual pump electrodes situated on opposite sides of the second membrane.
摘要翻译：具有湿度补偿功能的低成本室温电化学气体传感器用于感测CO，酒精蒸汽和其他有毒分析物气体，具有低体积离子电阻的固体质子导电膜。由膜分离的感测电极和对电极，可选的对电极和参比电极可以由混合的质子电子导体制成，或者可以由薄的导电膜例如铂制成。水库保持固体质子导电膜处于恒定的100％相对湿度，以补偿环境湿度变化。本发明的传感器的实施例还包括用于将分析物气体远离传感器的对电极侧传输的电化学分析物气体泵。用于本发明传感器的分析气体泵包括位于膜的相对侧上的双重泵浦电极，并且包括用于将DC电力跨越膜施加到感测和对电极的装置。本发明的传感器的另一实施例具有第一和第二固体质子导电膜，其中之一具有感测电极和由第一膜隔开的对电极，另一个具有位于第二膜的相对侧上的双泵电极。

9. 发明授权

US08783716B1 Pivot foot for trailer jack 失效
标题翻译：枢轴脚拖车插孔
公开(公告)号：US08783716B1
公开(公告)日：2014-07-22
申请号：US13815600
申请日：2013-03-12
申请人： Atwood Mobile Products, LLC
发明人： Michael James Pequignot , Nalinikanth Garikapati , Srirama Raju Pinnamraju
IPC分类号： B60S9/02 , B60S9/04
CPC分类号： B60S9/04
摘要： An improved pivot foot for a trailer jack of the type having a housing and a telescoping member that can be raised and lowered in and out of the housing eliminates the need for use of blocks between the jack and ground surface. The pivot foot includes a base and a pair of opposite sidewalls upstanding from the base. Each of the sidewalls has a cam slot and an ear slot formed in it. A bridge tab extends between the sidewalls for supporting the jack. A bore extends through the telescoping member of the jack. A pivot ring is provided, and it has a pair of outwardly extending ears. The pivot ring is sized to move freely along the length of the telescoping member. A cam pin extends transversely through the bore of the telescoping member and connects the sidewalls and the jack. The shaft of the cam pin travels within the cam slots to lift and rotate the foot assembly at a pivot defined by the ears of the pivot ring when the telescoping member is raised into the housing of the jack. As a result, the hitch end of the trailer set up is more stable and easier to set up.
摘要翻译：用于具有壳体和可以升高和降低壳体的伸缩构件的类型的改进的枢轴脚可以消除在千斤顶和地面之间使用块的需要。枢轴脚包括底座和从基座竖立的一对相对的侧壁。每个侧壁具有形成在其中的凸轮槽和耳槽。桥接翼片在侧壁之间延伸以支撑千斤顶。孔延伸穿过千斤顶的伸缩构件。提供了枢轴环，并且其具有一对向外延伸的耳朵。所述枢轴环的尺寸被设计成沿着伸缩构件的长度自由移动。凸轮销横向延伸穿过伸缩构件的孔并连接侧壁和千斤顶。凸轮销的轴在凸轮槽内行进，当伸缩构件升高到千斤顶的壳体中时，提升并将脚组件旋转在由枢转环的耳朵限定的枢轴上。因此，拖车的搭接端更稳定，更容易设置。

10. 发明申请

US20130061629A1 HELIUM CHARGED REFRIGERATOR 审中-公开
标题翻译： HELIUM充电冰箱
公开(公告)号：US20130061629A1
公开(公告)日：2013-03-14
申请号：US13415796
申请日：2012-03-08
申请人： David William Leistner , Marco Jiang
发明人： David William Leistner , Marco Jiang
IPC分类号： F25B15/10
CPC分类号： F25B15/10 , F25D11/027
摘要： A helium charged refrigerator is capable of cooling a refrigerator box to a temperature of 6° C. (43° F.) and the freezer compartment to a temperature of −9° C. (15° F.) when the ambient is at a temperature of 43° C. (110° F.). The total cubic area cooled is greater than or equal to six cubic feet. The unit includes a condenser, an evaporator, a liquid ammonia tube, and a gas heat exchanger. The liquid ammonia tube includes two vertical sections. The second section is downstream of the first and is noncontiguous with the heat exchanger so that no heat is exchanged between flowable fluids flowing in the second vertical section and in the heat exchanger. The heat exchanger includes modifications to its inner and outer tubes to produce an increase in surface area of the corresponding surface.
摘要翻译：氦充电的冰箱能够将冷藏箱冷却至6℃（43°F）和冷冻室至-9℃（15°F）的温度，当环境温度为温度为43°C（110°F）。冷却的总立方面积大于或等于六立方英尺。该单元包括冷凝器，蒸发器，液氨管和气体热交换器。液氨管包括两个垂直部分。第二部分在第一部分的下游并且与热交换器不连续，使得在第二垂直部分和热交换器中流动的可流动流体之间不会交换热量。热交换器包括对其内管和外管的修改以产生对应表面的表面积的增加。

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