专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US08025339B2 Active material based seatbelt webbing presenter 失效
标题翻译：基于活性材料的安全带织带演示者
公开(公告)号：US08025339B2
公开(公告)日：2011-09-27
申请号：US12556146
申请日：2009-09-09
申请人： Patrick B. Usoro , Alan L. Browne , Steven G. Corrion , Xiujie Gao , Nancy L. Johnson , Nilesh D. Mankame , Lawrence C. Maugh
发明人： Patrick B. Usoro , Alan L. Browne , Steven G. Corrion , Xiujie Gao , Nancy L. Johnson , Nilesh D. Mankame , Lawrence C. Maugh
IPC分类号： A62B35/00 , A62B35/04 , B60R21/013 , B60R21/0132 , B60R22/00 , B60R22/03 , B60R22/04
CPC分类号： B60R22/03
摘要： A safety belt webbing presenter including an active material actuator configured to selectively cause a webbing engaging mechanism to translate between deployed and stowed conditions, wherein the deployed condition, the mechanism engages a safety belt webbing causing it to translate to a more readily fastened position.
摘要翻译：一种安全带织带呈送器，包括活动材料致动器，该活动材料致动器被配置为选择性地使织带接合机构在展开和收起的状态之间平移，其中所展开的状态，所述机构接合安全带织带，使其平移到更容易固定的位置。

72. 发明授权

US07980074B2 Active material actuator assembly 有权
标题翻译：活动材料执行器组件
公开(公告)号：US07980074B2
公开(公告)日：2011-07-19
申请号：US11501417
申请日：2006-08-09
申请人： Xiujie Gao , Alan L. Browne , Nancy L. Johnson , Ukpai I. Ukpai
发明人： Xiujie Gao , Alan L. Browne , Nancy L. Johnson , Ukpai I. Ukpai
IPC分类号： F01B29/10
CPC分类号： F03G7/065 , H02N2/02 , H02N2/10
摘要： Active material actuator assemblies are provided that enable simplified control systems and faster actuator cycle times. A movable member is provided that has multiple active material components operatively connected to it. The active material components are separately selectively activatable for moving the movable member. Movement of the movable member via activation of a first of the active material components triggers activation of the second active material component to further move the movable member. Alternatively or in addition, previously activated active material components are protected from undesired stretching during activation of another active material component or, when desired, an active material component may be reset via activation of another of the active material components in order to prepare it for subsequent activation.
摘要翻译：提供了主动材料致动器组件，其实现简化的控制系统和更快的致动器循环时间。提供了具有可操作地连接到其上的多个活性材料部件的可移动部件。活性材料组分可分开选择性活化，以移动可动件。通过激活第一活性材料组件来移动可移动构件，触发第二活性材料组分的启动以进一步移动可移动构件。或者或另外，预先活化的活性材料组分在另一种活性材料组分的活化期间被保护而不受不期望的拉伸，或者当需要时，活性材料组分可以通过另一种活性材料组分的活化来复位，以便随后激活。

73. 发明申请

US20100117663A1 METHOD OF CONTROLLING A SHAPE MEMORY ALLOY ACTUATOR UTILIZING RESISTANCE CHANGE 有权
标题翻译：控制形状记忆合金执行器利用电阻变化的方法
公开(公告)号：US20100117663A1
公开(公告)日：2010-05-13
申请号：US12437722
申请日：2009-05-08
申请人： Guillermo A. Herrera , Geoffrey P. Mcknight , Xiujie Gao , Nancy L. Johnson , Nilesh D. Mankame , Alan L. Browne , Nicholas William Pinto
发明人： Guillermo A. Herrera , Geoffrey P. Mcknight , Xiujie Gao , Nancy L. Johnson , Nilesh D. Mankame , Alan L. Browne , Nicholas William Pinto
IPC分类号： G01R27/26
CPC分类号： F03G7/065
摘要： A method of controlling a shape memory alloy actuator utilizing the change in resistance exhibited by the actuator over an actuation cycle, and more preferably, a derivative thereof, to identify at least one event, and generating a response based upon the event.
摘要翻译：一种利用执行器在致动周期上呈现的电阻变化来控制形状记忆合金致动器的方法，更优选地，其导数，以识别至少一个事件，并且基于事件产生响应。

74. 发明申请

US20100102518A1 TEMPERATURE ADAPTIVE DYNAMIC SHAFT SEAL ASSEMBLY 有权
标题翻译：温度自适应动力轴密封组件
公开(公告)号：US20100102518A1
公开(公告)日：2010-04-29
申请号：US12635882
申请日：2009-12-11
申请人： Xiujie Gao , Alan L. Browne , Nancy L. Johnson
发明人： Xiujie Gao , Alan L. Browne , Nancy L. Johnson
IPC分类号： F16J15/32
CPC分类号： F16J15/164 , F16J15/3212 , F16J15/3236
摘要： A seal assembly configured for sealing a dynamic shaft includes an elastic seal member disposable in sealing communication with the dynamic shaft. The seal assembly further includes a coil spring and a shape memory alloy element. The coil spring is disposed in contact with the elastic seal member and configured for applying a compressive force to the elastic seal member. The shape memory alloy element is configured for applying pressure to the coil spring to thereby augment the compressive force.
摘要翻译：构造成用于密封动态轴的密封组件包括一次性地与动态轴密封连接的弹性密封件。密封组件还包括螺旋弹簧和形状记忆合金元件。螺旋弹簧设置成与弹性密封构件接触并且构造成向弹性密封构件施加压缩力。形状记忆合金元件构造成用于向螺旋弹簧施加压力，从而增加压缩力。

75. 发明申请

US20100027119A1 RECEIVER/EMITTER COVER UTILIZING ACTIVE MATERIAL ACTUATION 有权
标题翻译：接收器/发射器盖使用有效的材料执行
公开(公告)号：US20100027119A1
公开(公告)日：2010-02-04
申请号：US12181465
申请日：2008-07-29
申请人： Craig A. Kollar , Xiujie Gao , Alan L. Browne , Nancy L. Johnson
发明人： Craig A. Kollar , Xiujie Gao , Alan L. Browne , Nancy L. Johnson
IPC分类号： G02B23/16
CPC分类号： G02B23/16
摘要： A system for protecting an emitter/receiver device, including a cover and an active material actuator operable to selectively cause the cover to move between default protective and open positions, wherein the actuator includes at least one active material element, such as an SMA wire configured to cause the retraction of the cover and present a heating net when activated, and an activation signal source, and preferably further including at least one pulley and/or jack mechanism configured to redirect a displacement force vector, synchronization means, an antagonistic element for biasing the cover towards the protective or open position, and a controller presenting overheating protection through control logic.
摘要翻译：一种用于保护发射器/接收器装置的系统，包括盖和活动材料致动器，其可操作以选择性地使盖在默认保护和打开位置之间移动，其中致动器包括至少一个活动材料元件，例如被配置为导致盖的收缩并且当被激活时呈现加热网，以及激活信号源，并且优选地还包括被配置为重定向位移力矢量的至少一个滑轮和/或插座机构，同步装置，用于偏置的对抗元件盖子保护或打开位置，以及控制器通过控制逻辑提供过热保护。

76. 发明申请

US20080120911A1 Door Actuation Systems Using Active Materials 有权
标题翻译：门激活系统使用活性材料
公开(公告)号：US20080120911A1
公开(公告)日：2008-05-29
申请号：US11929209
申请日：2007-10-30
申请人： Alan L. Browne , Nancy L. Johnson , Xiujie Gao , Jack L. Bailey
发明人： Alan L. Browne , Nancy L. Johnson , Xiujie Gao , Jack L. Bailey
IPC分类号： E05F15/00
CPC分类号： E05F1/105 , C08L2201/12 , E05B47/0009 , E05C17/203 , E05F15/60 , E05F15/614 , E05F15/627 , E05F15/70 , E05F15/73 , E05Y2201/43 , E05Y2800/104 , E05Y2800/67 , E05Y2900/531 , Y10T292/0841
摘要： A door system includes a structural member and a door being selectively movable with respect to the structural member. An actuator includes an active material that is configured to change at least one attribute in response to an activation signal. The actuator is configured such that the change in at least one attribute causes the door to move relative to the structural member.
摘要翻译：门系统包括结构构件和门，其可相对于结构构件选择性地移动。致动器包括被配置为响应于激活信号而改变至少一个属性的活动材料。致动器构造成使得至少一个属性的变化使得门相对于结构构件移动。

77. 发明授权

US08567188B2 Accelerating cooling in active material actuators using heat sinks 有权
标题翻译：使用散热器加速活性物质执行器的冷却
公开(公告)号：US08567188B2
公开(公告)日：2013-10-29
申请号：US12792120
申请日：2010-06-02
申请人： Nilesh D. Mankame , Patrick B. Usoro , Alan L. Browne , Richard J. Skurkis , Nancy L. Johnson , Xiujie Gao
发明人： Nilesh D. Mankame , Patrick B. Usoro , Alan L. Browne , Richard J. Skurkis , Nancy L. Johnson , Xiujie Gao
IPC分类号： F01B29/10 , F02G1/04
CPC分类号： F03G7/065
摘要： An actuator includes a thermally activated active material element, such as at least one shape memory alloy wire, and a heat sink configured to operatively engage the element and accelerate cooling after activation, so as to improve bandwidth.
摘要翻译：致动器包括热活化的活性材料元件，例如至少一种形状记忆合金线，以及散热器，其构造成可操作地接合该元件并且在激活之后加速冷却，从而改善带宽。

78. 发明授权

US08505925B2 Temperature adaptive dynamic shaft seal assembly 有权
标题翻译：温度适应动态轴封组件
公开(公告)号：US08505925B2
公开(公告)日：2013-08-13
申请号：US12635882
申请日：2009-12-11
申请人： Xiujie Gao , Alan L. Browne , Nancy L. Johnson
发明人： Xiujie Gao , Alan L. Browne , Nancy L. Johnson
IPC分类号： F16J15/32 , F16J15/00
CPC分类号： F16J15/164 , F16J15/3212 , F16J15/3236
摘要： A seal assembly configured for sealing a dynamic shaft includes an elastic seal member disposable in sealing communication with the dynamic shaft. The seal assembly further includes a coil spring and a shape memory alloy element. The coil spring is disposed in contact with the elastic seal member and configured for applying a compressive force to the elastic seal member. The shape memory alloy element is configured for applying pressure to the coil spring to thereby augment the compressive force.
摘要翻译：构造成用于密封动态轴的密封组件包括一次性地与动态轴密封连接的弹性密封件。密封组件还包括螺旋弹簧和形状记忆合金元件。螺旋弹簧设置成与弹性密封构件接触并且构造成向弹性密封构件施加压缩力。形状记忆合金元件构造成用于向螺旋弹簧施加压力，从而增加压缩力。

79. 发明申请

US20120046791A1 METHOD OF IMPROVING PERFORMANCE OF SMA ACTUATOR 审中-公开
标题翻译：改进SMA执行机构性能的方法
公开(公告)号：US20120046791A1
公开(公告)日：2012-02-23
申请号：US12860937
申请日：2010-08-23
申请人： Xiujie Gao , Alan L. Browne , Nancy L. Johnson , Guillermo A. Herrera , Geoffrey P. Mc Knight , Robert B. Gorbet , Hien K. Goi , Eric Gregory Kubica , Mohamed El Dib , Vidyashankar R. Buravalla , Ashish Khandelwal
发明人： Xiujie Gao , Alan L. Browne , Nancy L. Johnson , Guillermo A. Herrera , Geoffrey P. Mc Knight , Robert B. Gorbet , Hien K. Goi , Eric Gregory Kubica , Mohamed El Dib , Vidyashankar R. Buravalla , Ashish Khandelwal
IPC分类号： G05B15/02
CPC分类号： F03G7/065
摘要： A method of improving the speed and consistency of response of a shape memory alloy actuator under varying ambient and operating conditions. The method includes probing the shape memory alloy by periodically determining an electric signal strength at which it will undergo forward or reverse phase transformation, while avoiding actual phase transformation; priming the shape memory alloy by bringing it close to phase transformation; initiating phase transformation; and maintaining the shape memory alloy in the phase transformed state. The electric signal strength at which the shape memory alloy will undergo phase transformation is determined by identifying a cusp feature in the electric resistance of the shape memory alloy which closely precedes phase transformation.
摘要翻译：一种改善形状记忆合金致动器在不同环境和操作条件下的响应速度和响应一致性的方法。该方法包括通过周期性地确定其将进行正向或反向相变的电信号强度来探测形状记忆合金，同时避免实际的相变; 通过使形状记忆合金接近相变来启动; 引发相变; 并将形状记忆合金保持在相变状态。形状记忆合金将进行相变的电信号强度通过识别紧密相变之前的形状记忆合金的电阻中的尖点特征来确定。

80. 发明授权

US07984746B2 Cover deploying system utilizing active material actuation 有权
标题翻译：使用活性材料致动的盖部署系统
公开(公告)号：US07984746B2
公开(公告)日：2011-07-26
申请号：US12115700
申请日：2008-05-06
申请人： Xiujie Gao , Nilesh D. Mankame , Alan L. Browne , Nancy L. Johnson
发明人： Xiujie Gao , Nilesh D. Mankame , Alan L. Browne , Nancy L. Johnson
IPC分类号： B60J1/20 , B60J3/00 , B60J11/00
CPC分类号： B60J1/2011 , B60J1/2019 , B60J1/2055
摘要： A system for deploying and stowing a cover, including a mechanical assembly coupled to the cover, preferably comprising a plurality of deploy arms and synchronization means, and reconfigurable between deployed and stowed conditions, and further including an actuator presenting an active material element operable to undergo a change, when activated, and operable to cause the assembly to reconfigure as a result of the change.
摘要翻译：一种用于展开和收起盖子的系统，包括耦合到所述盖子的机械组件，优选地包括多个展开臂和同步装置，并且可在展开和收起的条件之间进行重新配置，并且还包括具有可操作以经历的活动材料元件的致动器更改，当被激活时，并且可操作地导致组件由于改变而重新配置。

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