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11. 发明申请

WO2018005693A1 SYSTEMS, DEVICES, AND METHODS FOR PRECISION LOCATING AND ASSEMBLY OF ADDITIVELY MANUFACTURED COMPONENTS 审中-公开
标题翻译：用于精确定位和组装附加制造组件的系统，设备和方法
公开(公告)号：WO2018005693A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/039827
申请日：2017-06-28
申请人： PENNY, Ryan, Wade , HART, Anastasios, John
发明人： PENNY, Ryan, Wade , HART, Anastasios, John
IPC分类号： B32B3/30 , B28B1/14 , B29C67/00 , B33Y10/00
摘要： Methods, systems, and devices for precision locating additively manufactured components for assembly and/or post processing manufacturing are provided for herein. In some embodiments, at least one component can be additively manufactured to include one or more kinematic features on one or more surfaces of the component. The kinematic feature(s) can be configured to engage complementary kinematic feature(s) formed in a second component so the two components can form an assembly. Alternatively, the kinematic feature(s) can be configured to engage complementary kinematic feature(s) associated with a post-processing machine such that the one or more post-processing actions can be performed on the component after the component is precisely located with respect to the machine by way of the kinematic features of the component and associated with the machine. A variety of systems and methods that utilize kinematic features are also provided.
摘要翻译：本文提供了用于组装和/或后处理制造的用于精确定位添加制造的部件的方法，系统和设备。在一些实施例中，至少一个部件可以被附加地制造成在该部件的一个或多个表面上包括一个或多个运动特征。运动特征可以被构造成接合在第二部件中形成的互补运动特征，从而两个部件可以形成组件。可选地，运动特征可以被配置为接合与后处理机器相关联的补充运动特征，使得可以在部件精确定位之后在该部件上执行一个或多个后处理动作通过部件的运动特性并与机器相关联到机器上。还提供了各种利用运动特征的系统和方法。

12. 发明申请

WO2017095660A1 SYSTEMS, DEVICES, AND METHODS FOR HIGH-THROUGHPUT THREE-DIMENSIONAL PRINTING 审中-公开
标题翻译：用于高通量三维印刷的系统，装置和方法
公开(公告)号：WO2017095660A1
公开(公告)日：2017-06-08
申请号：PCT/US2016/062752
申请日：2016-11-18
申请人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY
发明人： GO, Jamison , HART, Anastasios, John
IPC分类号： B29C44/50 , B29C67/00 , B41J11/02 , B33Y30/00
CPC分类号： B29C47/0069 , B29C47/0002 , B29C47/0866 , B29C47/1045 , B29C47/862 , B29C64/106 , B29K2105/12 , B33Y10/00 , B33Y30/00
摘要： Printing devices and methods are provided that utilize high throughput extrusion to generate a printer material, such as a three-dimensional object. High-throughput extrusion systems in accordance with the present disclosure volumetrically pre-heat an extruded filament to a desired pre-heat temperature, and then either maintain or heat the extruded filament to a desired melt temperature prior to having the filament extruded out of the system and onto a surface, such as a build platform. By pre-heating the filament prior to heating it to the temperature at which it is excluded, it helps increase the throughput of the system. Likewise, by doing the heating volumetrically, it further helps increase the throughput of the system. Various embodiments of devices and methods typically used for printing in conjunction with the disclosed high throughput systems are also provided for in the present disclosure.
摘要翻译：提供了利用高吞吐量挤出来生成打印机材料（例如三维物体）的打印装置和方法。根据本公开内容的高通量挤出系统将挤出的长丝体积预热至期望的预热温度，然后在将长丝挤出系统之前将挤出的长丝保持或加热至期望的熔融温度和一个表面，如建造平台。通过在将其加热至排除温度之前对其进行预加热，这有助于提高系统的生产能力。同样，通过按体积进行加热，它还有助于提高系统的吞吐量。在本公开中还提供了通常用于结合公开的高吞吐量系统进行打印的设备和方法的各种实施例。

13. 发明申请

WO2016086226A1 SYSTEMS, DEVICES, AND METHODS FOR PRINTING ON THREE-DIMENSIONAL OBJECTS 审中-公开
标题翻译：用于打印三维对象的系统，设备和方法
公开(公告)号：WO2016086226A1
公开(公告)日：2016-06-02
申请号：PCT/US2015/062840
申请日：2015-11-27
申请人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY , THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： HART, Anastasios John , OLIVER, Christopher Ryan , STEVENS, Adam Gregory , WU, Jieyuan , ARCHER, Chad Robert
IPC分类号： H01L41/332
CPC分类号： G03F7/2051
摘要： Systems, devices, and methods for printing on surfaces of three-dimensional objects are provided. The systems, devices, and methods allow for images, and three-dimensional structures, to be printed onto a surface of a three-dimensional object. The surface of the three-dimensional object can have many different shapes, including an arbitrary or non¬ uniform shape having multiple curves. In one exemplary embodiment, the method includes associating a pattern of polygons with a surface of a three-dimensional object and then scaling a pattern of polygons associated with an image to be printed onto the surface with the pattern of polygons associated with the surface. One or more polygons of the scaled pattern of polygons are then progressively projected onto the surface, and a photosensitive material associated with the surface is cured to set projected image portion on the surface. Systems, devices, and other methods for printing onto surfaces of three-dimensional objects are also provided.
摘要翻译：提供了用于在三维物体表面上打印的系统，设备和方法。系统，装置和方法允许将图像和三维结构打印在三维物体的表面上。三维物体的表面可以具有许多不同的形状，包括具有多个曲线的任意或不均匀的形状。在一个示例性实施例中，该方法包括将多边形的图案与三维对象的表面相关联，然后将与要打印的图像相关联的多边形图案与与表面相关联的多边形图案缩放到表面上。一个或多个多边形的缩放图案的多边形然后逐渐投影到表面上，并且与表面相关联的感光材料固化以将投影图像部分设置在表面上。还提供用于打印到三维物体的表面上的系统，装置和其它方法。

14. 发明申请

WO2023014844A1 AIRCRAFT LANDING GEAR CONFIGURATIONS FOR TRANSFERRING LOADS TO FUSELAGE 审中-公开
公开(公告)号：WO2023014844A1
公开(公告)日：2023-02-09
申请号：PCT/US2022/039348
申请日：2022-08-03
申请人： ZSM HOLDINGS LLC
发明人： BELL, Jason C. , POE, Blake , KARNI, Etan D.
IPC分类号： B64C25/12 , B64C25/34 , B64C25/10 , B64C25/04 , B64C25/02 , B64C25/18 , B64C25/00
摘要： A landing gear system for an aircraft includes a drag brace, a lateral brace, and a support assembly, the support assembly coupled to: a lateral side of the fuselage via the lateral brace, an upper portion of the fuselage via a hinge, and a forward portion of the fuselage via the drag brace. The support assembly can rotate about the hinge connection about a forward-aft axis, with the lateral brace resisting rotation of the support assembly about the forward-aft axis, and the drag brace resisting rotation of the support assembly about a vertical axis. The system includes inboard and outboard landing gear separately coupled to the support assembly to support weight of the aircraft. The hinge transfers vertical forces to the fuselage, moments about the hinge are reacted by forces on the lateral brace, and drag forces are transferred to the fuselage by the drag brace.

15. 发明申请

WO2022192608A1 SYSTEMS AND METHODS FOR REDUCING DYNAMIC LOADS EXPERIENCED BY AIRCRAFT CARGO DURING OPERATIONS 审中-公开
公开(公告)号：WO2022192608A1
公开(公告)日：2022-09-15
申请号：PCT/US2022/019854
申请日：2022-03-10
申请人： ZSM HOLDINGS LLC
发明人： MARTEGANI, Matteo
IPC分类号： B64C1/22 , B64D9/00 , B64F1/32 , F03D1/00 , B60P3/40 , B60P7/08
摘要： Systems to reduce the loads on highly flexible aircraft cargo, such as wind turbine blades, are disclosed. Such systems can be active and/or passive. Active systems can be in the form of open or closed loop active control systems comprising one or more sensors on the airframe and/or payload, actuators acting on the payload, and/or an electronic controller. Passive systems can include spring-and-damper suspensions, optionally combined with devices such as vibration absorbers, and can be controlled, for example, by the placement of payload fixtures and the degrees of constraint they impose on the payload.

16. 发明申请

WO2022192607A1 LOW-DENSITY FIXED-WING CARGO AIRCRAFT DESIGNS FOR ENCLOSED NON-BUOYANT TRANSPORTATION OF WIND TURBINE COMPONENTS 审中-公开
公开(公告)号：WO2022192607A1
公开(公告)日：2022-09-15
申请号：PCT/US2022/019852
申请日：2022-03-10
申请人： ZSM HOLDINGS LLC
发明人： REWERTS, Scott David , LUNDSTROM, Mark Emil
IPC分类号： B64C1/22 , B60P3/00 , B64C39/02 , B64F1/32
摘要： A fixed-wing, powered, non-buoyant, enclosed cargo aircraft design for carrying low-density wind turbine components is disclosed. The cargo aircraft can include a fuselage defining a forward end, an aft end, and a continuous interior cargo bay that spans almost all of a length of the fuselage from the forward end to the aft end, the cargo bay being capable of enclosing a maximum payload length approximately in the range of about 75 meters and about 125 meters. The aircraft is capable of short takeoff and landing (STOL) operations while carrying a maximum payload weight. The takeoff field length can be less than about 10 lengths of the maximum payload length.

17. 发明申请

WO2022191841A1 SYSTEMS AND METHODS FOR ASSEMBLING LARGE CARGO AND LOADING IT ONTO A CARGO AIRCRAFT 审中-公开
公开(公告)号：WO2022191841A1
公开(公告)日：2022-09-15
申请号：PCT/US2021/021795
申请日：2021-03-10
申请人： ZSM HOLDINGS LLC
发明人： KARNI, Etan, D. , REWERTS, Scott, David , LUNDSTROM, Mark, Emil
IPC分类号： B64C1/20 , B60P3/00 , B60P3/40 , B60P7/00 , B60P7/06 , B60P7/08 , B64C1/14
摘要： Methods and systems for efficiently loading cargo transports, such as cargo aircraft, are described. The methods and systems rely upon payload profiles for various payloads where the payloads include repeatable payloads that have the same characteristics. Based on the payload profile, the payload is positioned at a designated location in an interior cargo bay of the cargo transport. The designated location is denoted by one or more pre-formed markings in the interior cargo bay that establish where a payload having the respective payload profile should be positioned in the bay. The payload can then be secured in the bay. Because the designated location accounts for centers of gravity, the payload can be loaded and secured in the bay without having to run various calculations each time a payload is loaded. Systems and methods related to how the payloads are packaged in an efficient, expeditious manner are also provided.

18. 发明申请

WO2021163690A1 METHODS OF FORMULATING POROUS ELECTRODES USING PHASE INVERSION, AND RESULTING DEVICES FROM THE SAME 审中-公开
公开(公告)号：WO2021163690A1
公开(公告)日：2021-08-19
申请号：PCT/US2021/018211
申请日：2021-02-16
申请人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY , EINDHOVEN UNIVERSITY OF TECHNOLOGY
发明人： FORNER-CUENCA, Antoni , WAN, Charles Tai-Chieh , JACQUEMOND, Remy Richard , BRUSHETT, Fikile Richard
IPC分类号： H01M8/18 , B01D67/00 , B01D71/28 , B01D71/42
摘要： Methods of forming porous electrodes are provided, such porous electrodes, and thus the techniques for forming the same, having beneficial uses in conjunction with redox flow batteries. The methods include the use of phase inversion as part of the fabrication process. In one exemplary embodiment, a polymer solution is immersed in one solvent in conjunction with performing polymer blend casting, and then is subsequently immersed in a second solvent to induce phase inversion. The phase inversion causes two polymers from the polymer solution to separate, leaving one polymer as a standalone porous polymer and the other polymer with the two solvents in which the polymer solution was disposed. Post-treatments can be performed on the porous polymer to form a desired porous electrode configuration. The electrode can be used in a redox flow battery, for example. Various formulation techniques and recipes, along with resulting porous electrode configurations, are also provided.

19. 发明申请

WO2021163386A1 DEVICES AND METHODS FOR DETERMINING PHOSPHATE LEVELS IN NATURAL WATER 审中-公开
公开(公告)号：WO2021163386A1
公开(公告)日：2021-08-19
申请号：PCT/US2021/017733
申请日：2021-02-11
申请人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY
发明人： PARK, Geehoon , HUNTER, Ian
IPC分类号： A61K39/00 , C07K16/22
摘要： Devices and methods for measuring phosphate levels in a fluid, such as natural water, are disclosed. The devices and methods rely upon the anodic dissolution of molybdenum to generate a reagent from a phosphate-containing fluid, which is then measured electrochemically to determine a level of phosphate ions in the fluid. The different embodiments of devices used for performing this technique are transportable and have extended lifetimes when compared to existing devices used to measure phosphate levels in fluid. They can be used in situ at the source of a site to generate results within about two minutes, within about thirty seconds, and even within about ten seconds. They also consume much less energy and molybdenum per measurement. The disclosed embodiments include devices having one or two molybdenum electrodes, with one of the electrodes disposed near a working electrode. Various methods for determining phosphate levels in fluids are also provided.

20. 发明申请

WO2021046557A1 SYSTEMS AND METHODS FOR LOADING AND UNLOADING A CARGO AIRCRAFT 审中-公开
公开(公告)号：WO2021046557A1
公开(公告)日：2021-03-11
申请号：PCT/US2020/049784
申请日：2020-09-08
申请人： ZSM HOLDINGS LLC
发明人： BELL, Jason, C. , KARNI, Etan, D. , REWERTS, Scott, David , SINGH, Ravi
IPC分类号： B64C1/20 , B64F1/32
摘要： Systems and methods for loading a cargo aircraft are described. The system includes at least one rail disposed in an interior cargo bay of a cargo aircraft that extends at an angle relative to an interior bottom contact surface of a forward portion of the interior cargo bay, through a kinked portion and an aft portion of the interior cargo bay. Payload-receiving fixtures are described that can be used in conjunction with the rail system, allowing for large cargo, such as wind turbine blades, to be transported by aircraft. Methods of loading a cargo aircraft can include advancing the large payload into the interior cargo bay of the aircraft such that at least one of the payload-receiving fixtures rises relative to a plane defined by the interior bottom contact surface of the forward portion of the interior cargo bay. Various systems, methods, components, and related tooling are also provided.

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