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1. 发明授权

US10333430B2 Robust triboelectric nanogenerator based on rolling electrification 有权
公开(公告)号：US10333430B2
公开(公告)日：2019-06-25
申请号：US14952857
申请日：2015-11-25
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Long Lin , Yannan Xie , Zong-Hong Lin , Gang Cheng , Hengyu Guo , Jun Chen
IPC分类号： H02N1/04 , F03B13/14 , H02N1/00
摘要： A generator for converting mechanical energy or hydropower or wind energy into electrical energy is disclosed. The generator includes a first member and a second member in contact with the first member to generate triboelectric charges. The second member rolls against the first member to generate a flow of electrons between two electrodes. Another embodiment of the generator includes two electrodes, and a member in contact with the two electrodes to generate triboelectric charges. The member rolls against the electrodes to generate a flow of electrons between the two electrodes.

2. 发明申请

US20170187307A1 Triboelectric Nanogenerator for Powering Portable Electronics 审中-公开
公开(公告)号：US20170187307A1
公开(公告)日：2017-06-29
申请号：US15456697
申请日：2017-03-13
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Sihong Wang , Long Lin , Guang Zhu , Zong-Hong Lin
IPC分类号： H02N1/04
CPC分类号： H02N1/04 , H02N11/002
摘要： A triboelectric generator includes a first contact charging member and a second contact charging member. The first contact charging member includes a first contact layer and a conductive electrode layer. The first contact layer includes a material that has a triboelectric series rating indicating a propensity to gain electrons due to a contacting event. The conductive electrode layer is disposed along the back side of the contact layer. The second contact charging member is spaced apart from and disposed oppositely from the first contact charging member. It includes an electrically conductive material layer that has a triboelectric series rating indicating a propensity to lose electrons when contacted by the first contact layer during the contacting event. The electrically conductive material acts as an electrode. A mechanism maintains a space between the first contact charging member and the second contact charging member except when a force is applied thereto.

3. 发明授权

US09595894B2 Triboelectric nanogenerator for powering portable electronics 有权
标题翻译：用于为便携式电子产品供电的摩擦电纳米发生器
公开(公告)号：US09595894B2
公开(公告)日：2017-03-14
申请号：US14032864
申请日：2013-09-20
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Sihong Wang , Long Lin , Guang Zhu , Zong-Hong Lin
IPC分类号： H02N11/00 , H02N1/04
CPC分类号： H02N1/04 , H02N11/002
摘要： A triboelectric generator includes a first contact charging member and a second contact charging member. The first contact charging member includes a first contact layer and a conductive electrode layer. The first contact layer includes a material that has a triboelectric series rating indicating a propensity to gain electrons due to a contacting event. The conductive electrode layer is disposed along the back side of the contact layer. The second contact charging member is spaced apart from and disposed oppositely from the first contact charging member. It includes an electrically conductive material layer that has a triboelectric series rating indicating a propensity to lose electrons when contacted by the first contact layer during the contacting event. The electrically conductive material acts as an electrode. A mechanism maintains a space between the first contact charging member and the second contact charging member except when a force is applied thereto.
摘要翻译：摩擦电发生器包括第一接触充电构件和第二接触充电构件。第一接触充电元件包括第一接触层和导电电极层。第一接触层包括具有表示由于接触事件而获得电子的倾向的摩擦系列等级的材料。导电电极层沿接触层的背面设置。第二接触充电构件与第一接触充电构件相对地设置并相对于第一接触充电构件设置。它包括导电材料层，其具有表示在接触事件期间与第一接触层接触时失去电子的倾向的摩擦系数等级。导电材料用作电极。除了施加力之外，机构在第一接触充电构件和第二接触充电构件之间保持间隔。

4. 发明授权

US09368710B2 Transparent flexible nanogenerator as self-powered sensor for transportation monitoring 有权
标题翻译：透明柔性纳米发生器作为运输监控的自供电传感器
公开(公告)号：US09368710B2
公开(公告)日：2016-06-14
申请号：US14022407
申请日：2013-09-10
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Youfan Hu , Long Lin
IPC分类号： G01P3/02 , H01L41/08 , G08G1/01 , G01G19/08 , B82Y15/00 , B82Y30/00 , H01L27/20 , H01L41/319 , H02N2/18 , H01L41/113 , H01L41/18 , B82Y40/00
CPC分类号： H01L41/0805 , B82Y15/00 , B82Y30/00 , B82Y40/00 , G01G19/08 , G01P3/02 , G08G1/0104 , H01L27/20 , H01L41/082 , H01L41/1132 , H01L41/1136 , H01L41/183 , H01L41/319 , H02N2/18 , H02N2/181 , H02N2/186 , Y10S977/948
摘要： A traffic sensor includes a flexible substrate having a top surface. A piezoelectric structure extends from the first electrode layer. The piezoelectric structure has a top end. An insulating layer is infused into the piezoelectric structure. A first electrode layer is disposed on top of the insulating layer. A second electrode layer is disposed below the flexible substrate. A packaging layer is disposed around the substrate, the first electrode layer, the piezoelectric structure, the insulating layer and the second electrode layer. In a method of sensing a traffic parameter, a piezoelectric nanostructure-based traffic sensor is applied to a roadway. An electrical event generated by the piezoelectric nanostructure-based traffic sensor in response to a vehicle interacting with the piezoelectric nanostructure-based traffic sensor is detected. The electrical event is correlated with the traffic parameter.
摘要翻译：交通传感器包括具有顶表面的柔性基底。压电结构从第一电极层延伸。压电结构具有顶端。绝缘层注入到压电结构中。第一电极层设置在绝缘层的顶部。第二电极层设置在柔性基板的下方。包装层设置在基板，第一电极层，压电结构，绝缘层和第二电极层的周围。在感测交通参数的方法中，将基于压电纳米结构的交通传感器应用于道路。检测由基于压电纳米结构的交通传感器响应于与基于压电纳米结构的交通传感器相互作用的车辆而产生的电事件。电气事件与交通参数相关。

5. 发明申请

US20140007687A1 Transparent Flexible Nanogenerator as Self-Powered Sensor for Transportation Monitoring 有权
标题翻译：透明柔性纳米发生器作为运输监控的自供电传感器
公开(公告)号：US20140007687A1
公开(公告)日：2014-01-09
申请号：US14022407
申请日：2013-09-10
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Youfan Hu , Long Lin
IPC分类号： H01L41/08 , G01P3/02 , G01G19/08 , G08G1/01
CPC分类号： H01L41/0805 , B82Y15/00 , B82Y30/00 , B82Y40/00 , G01G19/08 , G01P3/02 , G08G1/0104 , H01L27/20 , H01L41/082 , H01L41/1132 , H01L41/1136 , H01L41/183 , H01L41/319 , H02N2/18 , H02N2/181 , H02N2/186 , Y10S977/948
摘要： A traffic sensor includes a flexible substrate having a top surface. A piezoelectric structure extends from the first electrode layer. The piezoelectric structure has a top end. An insulating layer is infused into the piezoelectric structure. A first electrode layer is disposed on top of the insulating layer. A second electrode layer is disposed below the flexible substrate. A packaging layer is disposed around the substrate, the first electrode layer, the piezoelectric structure, the insulating layer and the second electrode layer. In a method of sensing a traffic parameter, a piezoelectric nanostructure-based traffic sensor is applied to a roadway. An electrical event generated by the piezoelectric nanostructure-based traffic sensor in response to a vehicle interacting with the piezoelectric nanostructure-based traffic sensor is detected. The electrical event is correlated with the traffic parameter.
摘要翻译：交通传感器包括具有顶表面的柔性基底。压电结构从第一电极层延伸。压电结构具有顶端。绝缘层注入到压电结构中。第一电极层设置在绝缘层的顶部。第二电极层设置在柔性基板的下方。包装层设置在基板，第一电极层，压电结构，绝缘层和第二电极层的周围。在感测交通参数的方法中，将基于压电纳米结构的交通传感器应用于道路。检测由基于压电纳米结构的交通传感器响应于与基于压电纳米结构的交通传感器相互作用的车辆而产生的电事件。电气事件与交通参数相关。

6. 发明授权

US09985554B2 Triboelectric nanogenerator 有权
公开(公告)号：US09985554B2
公开(公告)日：2018-05-29
申请号：US14189656
申请日：2014-02-25
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Guang Zhu , Sihong Wang , Long Lin
IPC分类号： H02N1/04
CPC分类号： H02N1/04
摘要： A generator includes a first member, a second member and a sliding mechanism. The first member includes a first electrode and a first dielectric layer affixed to the first electrode. The first dielectric layer includes a first material that has a first rating on a triboelectric series. The second member includes a second material that has a second rating on the triboelectric series that is different from the first rating. The second member includes a second electrode. The second member is disposed adjacent to the first dielectric layer so that the first dielectric layer is disposed between the first electrode and the second electrode. The sliding mechanism is configured to cause relative lateral movement between the first member and the second member, thereby generating an electric potential imbalance between the first electrode and the second electrode.

7. 发明申请

US20160149518A1 Robust Triboelectric Nanogenerator Based On Rolling Electrification 审中-公开
标题翻译：基于滚动电气化的鲁棒摩擦发电机
公开(公告)号：US20160149518A1
公开(公告)日：2016-05-26
申请号：US14952857
申请日：2015-11-25
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Long Lin , Yannan Xie , Zong-Hong Lin , Gang Cheng , Hengyu Guo , Jun Chen
IPC分类号： H02N1/04 , F03B13/00 , F03B17/06
CPC分类号： H02N1/04 , F03B13/14 , F03B13/148 , F05B2220/706 , F05B2220/709 , F05B2280/4005 , F05B2280/5011 , Y02E10/28 , Y02E10/38
摘要： A generator for converting mechanical energy or hydropower or wind energy into electrical energy is disclosed. The generator includes a first member and a second member in contact with the first member to generate triboelectric charges. The second member rolls against the first member to generate a flow of electrons between two electrodes. Another embodiment of the generator includes two electrodes, and a member in contact with the two electrodes to generate triboelectric charges. The member rolls against the electrodes to generate a flow of electrons between the two electrodes.
摘要翻译：公开了一种用于将机械能或水力或风能转换为电能的发电机。发电机包括与第一构件接触以产生摩擦电荷的第一构件和第二构件。第二构件相对于第一构件滚动以在两个电极之间产生电子流。发电机的另一实施例包括两个电极和与两个电极接触以产生摩擦电荷的部件。构件滚动电极以在两个电极之间产生电子流。

8. 发明申请

US20140084748A1 Triboelectric Nanogenerator for Powering Portable Electronics 有权
标题翻译：用于为便携式电子产品供电的摩擦电纳米发生器
公开(公告)号：US20140084748A1
公开(公告)日：2014-03-27
申请号：US14032864
申请日：2013-09-20
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Sihong Wang , Long Lin , Guang Zhu , Zong-Hong Lin
IPC分类号： H02N11/00
CPC分类号： H02N1/04 , H02N11/002
摘要： A triboelectric generator includes a first contact charging member and a second contact charging member. The first contact charging member includes a first contact layer and a conductive electrode layer. The first contact layer includes a material that has a triboelectric series rating indicating a propensity to gain electrons due to a contacting event. The conductive electrode layer is disposed along the back side of the contact layer. The second contact charging member is spaced apart from and disposed oppositely from the first contact charging member. It includes an electrically conductive material layer that has a triboelectric series rating indicating a propensity to lose electrons when contacted by the first contact layer during the contacting event. The electrically conductive material acts as an electrode. A mechanism maintains a space between the first contact charging member and the second contact charging member except when a force is applied thereto.
摘要翻译：摩擦电发生器包括第一接触充电构件和第二接触充电构件。第一接触充电元件包括第一接触层和导电电极层。第一接触层包括具有表示由于接触事件而获得电子的倾向的摩擦系列等级的材料。导电电极层沿接触层的背面设置。第二接触充电构件与第一接触充电构件相对地设置并相对于第一接触充电构件设置。它包括导电材料层，其具有表示在接触事件期间与第一接触层接触时失去电子的倾向的摩擦系数等级。导电材料用作电极。除了施加力之外，机构在第一接触充电构件和第二接触充电构件之间保持间隔。

9. 发明授权

US09484842B2 Segmentally structured disk triboelectric nanogenerator 有权
标题翻译：分段结构盘式摩擦电纳米发生器
公开(公告)号：US09484842B2
公开(公告)日：2016-11-01
申请号：US14258630
申请日：2014-04-22
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Guang Zhu , Long Lin , Sihong Wang , Jun Chen
IPC分类号： H02N1/04
CPC分类号： H02N1/04
摘要： A generator includes a disc shaped first unit, a disc shaped second unit and an axle. The first unit includes a substrate layer, a double complementary electrode layer and an electrification material layer. The electrode layer includes a first electrode member and a second electrode member. The first electrode member includes evenly spaced apart first electrode legs extending inwardly. The second electrode member is complementary in shape to the first electrode member. The legs of the first electrode member and the second electrode member are interleaved with each other and define a continuous gap therebetween. The electrification material includes a first material that is in a first position on the triboelectric series. The second unit defines elongated openings and corresponding elongated leg portions, and includes a second material that is at a second position on a triboelectric series, different than the first position.
摘要翻译：发电机包括盘形第一单元，盘形第二单元和轴。第一单元包括基底层，双互补电极层和带电材料层。电极层包括第一电极部件和第二电极部件。第一电极构件包括向内延伸的均匀间隔开的第一电极腿。第二电极构件的形状与第一电极构件互补。第一电极构件和第二电极构件的腿彼此交错并且在它们之间限定连续的间隙。带电材料包括在摩擦系列上处于第一位置的第一材料。第二单元限定细长开口和对应的细长腿部，并且包括位于不同于第一位置的摩擦系列上的第二位置的第二材料。

10. 发明申请

US20140246950A1 TRIBOELECTRIC NANOGENERATOR 有权
标题翻译：三电极纳米器
公开(公告)号：US20140246950A1
公开(公告)日：2014-09-04
申请号：US14189656
申请日：2014-02-25
申请人： Georgia Tech Research Corporation
发明人： Zhong Lin Wang , Guang Zhu , Sihong Wang , Long Lin
IPC分类号： H02N1/04
CPC分类号： H02N1/04
摘要： A generator includes a first member, a second member and a sliding mechanism. The first member includes a first electrode and a first dielectric layer affixed to the first electrode. The first dielectric layer includes a first material that has a first rating on a triboelectric series. The second member includes a second material that has a second rating on the triboelectric series that is different from the first rating. The second member includes a second electrode. The second member is disposed adjacent to the first dielectric layer so that the first dielectric layer is disposed between the first electrode and the second electrode. The sliding mechanism is configured to cause relative lateral movement between the first member and the second member, thereby generating an electric potential imbalance between the first electrode and the second electrode.
摘要翻译：发电机包括第一构件，第二构件和滑动机构。第一构件包括固定到第一电极的第一电极和第一电介质层。第一介电层包括在摩擦系列上具有第一等级的第一材料。第二构件包括具有与第一等级不同的摩擦系列的第二等级的第二材料。第二构件包括第二电极。第二构件设置成与第一电介质层相邻，使得第一电介质层设置在第一电极和第二电极之间。滑动机构构造成在第一构件和第二构件之间产生相对横向运动，从而在第一电极和第二电极之间产生电位不平衡。

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