公开(公告)号：US20210276921A1

公开(公告)日：2021-09-09

申请号：US17113745

申请日：2020-12-07

申请人： Massachusetts Institute of Technology ,  Centre National de la Recherche Scientifique ,  Université de Bordeaux

发明人： Roland J. M. Pellenq ,  Aikaterini Ioannidou ,  Nicolas Chanut ,  Thibaut Divoux ,  Renal Backov ,  Franz-Josef Ulm

IPC分类号： C04B28/04 ,  C04B22/02 ,  C04B24/38 ,  H01G11/08 ,  H01G11/36 ,  H01G11/42 ,  H01G11/52

摘要： A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.

公开(公告)号：US20230042235A1

公开(公告)日：2023-02-09

申请号：US17973299

申请日：2022-10-25

申请人： Massachusetts Institute of Technology ,  Centre National de la Recherche Scientifique ,  Université de Bordeaux

发明人： Roland J.M. Pellenq ,  Aikaterini Ioannidou ,  Nicolas Chanut ,  Thibaut Divoux ,  Renal Backov ,  Franz-Josef Ulm

IPC分类号： C04B28/04 ,  C04B22/02 ,  C04B24/38 ,  H01G11/08 ,  H01G11/36 ,  H01G11/42 ,  H01G11/52

摘要： A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.

公开(公告)号：US11897813B2

公开(公告)日：2024-02-13

申请号：US17973299

申请日：2022-10-25

申请人： Massachusetts Institute of Technology ,  Centre National de la Recherche Scientifique ,  Université de Bordeaux

发明人： Roland J. M. Pellenq ,  Aikaterini Ioannidou ,  Nicolas Chanut ,  Thibaut Divoux ,  Renal Backov ,  Franz-Josef Ulm

IPC分类号： C04B28/04 ,  C04B22/02 ,  C04B24/38 ,  H01G11/08 ,  H01G11/36 ,  H01G11/42 ,  H01G11/52 ,  H01G11/30 ,  C04B14/06 ,  C04B103/40 ,  C04B111/00 ,  C04B111/40 ,  C04B111/94

CPC分类号： C04B28/04 ,  C04B22/02 ,  C04B24/383 ,  H01G11/08 ,  H01G11/36 ,  H01G11/42 ,  H01G11/52 ,  C04B14/06 ,  C04B2103/408 ,  C04B2111/00008 ,  C04B2111/00844 ,  C04B2111/40 ,  C04B2111/94 ,  H01G11/30 ,  Y02E60/13 ,  C04B28/04 ,  C04B14/026 ,  C04B14/06 ,  C04B24/383 ,  C04B40/0028 ,  C04B28/04 ,  C04B14/026 ,  C04B14/06 ,  C04B40/0028 ,  C04B2103/40

摘要： A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.

公开(公告)号：US11512022B2

公开(公告)日：2022-11-29

申请号：US17113745

申请日：2020-12-07

申请人： Massachusetts Institute of Technology ,  Centre National de la Recherche Scientifique ,  Université de Bordeaux

发明人： Roland J. M. Pellenq ,  Aikaterini Ioannidou ,  Nicolas Chanut ,  Thibaut Divoux ,  Renal Backov ,  Franz-Josef Ulm

IPC分类号： C04B28/04 ,  C04B22/02 ,  C04B24/38 ,  H01G11/08 ,  H01G11/36 ,  H01G11/42 ,  H01G11/52 ,  H01G11/30 ,  C04B14/06 ,  C04B103/40 ,  C04B111/00 ,  C04B111/40 ,  C04B111/94

摘要： A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.

公开(公告)号：US20240047146A1

公开(公告)日：2024-02-08

申请号：US18365677

申请日：2023-08-04

申请人： Massachusetts Institute of Technology

发明人： Nicolas Chanut ,  Yunguang Zhu ,  Yang Shao-Horn ,  Franz-Josef Ulm

IPC分类号： H01G11/24 ,  H01G11/52 ,  H01G11/08 ,  H02J7/34 ,  H01G11/38 ,  C04B38/08 ,  H02J7/00

CPC分类号： H01G11/24 ,  H01G11/52 ,  H01G11/08 ,  H02J7/345 ,  H01G11/38 ,  C04B38/08 ,  H02J7/0068 ,  H01G11/54

摘要： A structural supercapacitor, and methods of manufacturing, composed of a conductive composite is described herein. An embodiment of the composite has a controllable transport porosity, that enables transport of electrical charge, via electrolyte solution, to a distributed conductive network within the composite. The distributed conductive network has a controllable storage porosity that enables the storage of electrical charge. The conductive composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement de-icing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire, or concrete trace.

公开(公告)号：US11346677B2

公开(公告)日：2022-05-31

申请号：US16769040

申请日：2018-12-04

申请人： UNIVERSITY OF MASSACHUSETTS ,  MASSACHUSETTS INSTITUTE OF TECHNOLOGY

发明人： Arghavan Louhghalam ,  Mazdak Tootkaboni ,  Franz-Josef Ulm

IPC分类号： G01C21/34 ,  G01C21/00 ,  G01B21/30 ,  G01C7/04

摘要： A method of monitoring quality of a road segment from driver data is provided. The method includes receiving, by a server over a network, the driver data for a road segment from one or more sensing units in one or more vehicles. The method also includes calculating, in one or more computing devices, one or more quantitative pavement surface characteristics of the road segment from the driver data using a probabilistic inverse analysis framework. The method also includes identifying, in the one or more computing devices, one or more quantitative vehicle properties of the one or more vehicles from the driver data using the probabilistic inverse analysis framework. The method then includes estimating, in the one or more computing devices, one or more road quality characteristics of the road segment based on at least one of the quantitative pavement surface characteristics of the road segment and the quantitative vehicle properties of the one or more vehicles.