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. 发明授权

US10458324B2 Rotary piston engine 有权
公开(公告)号：US10458324B2
公开(公告)日：2019-10-29
申请号：US15599872
申请日：2017-05-19
申请人： Daniel J Edwards
发明人： Daniel J Edwards
IPC分类号： F02B53/10 , F02B53/12 , F02B55/02 , F02B55/08 , F02B55/16 , F01B3/00
摘要： A rotary piston engine having a rotor with an output shaft and a plurality of longitudinally extending cylinder-forming bores, each having a slidable piston disposed therein. The rotor is contained in a housing that contains an elliptical cam track that interacts with the pistons, upon combustion, to cause rotation of the rotor. An opening in the housing end cap admits air into the cylinders on the rear side of the pistons and a port delivers air driven by the rear side of the pistons to an intake port in the side of the housing where, in response to the angular position of the rotor, the air is admitted to the front side of a piston for compression with injected fuel. The compressed fuel-air mixture is ignited and an exhaust port in the side of the housing opens to discharge the products of combustion.

2. 发明授权

US07837409B2 Vehicle incursion inhibitors 有权
标题翻译：车辆入侵抑制剂
公开(公告)号：US07837409B2
公开(公告)日：2010-11-23
申请号：US11542446
申请日：2006-10-03
申请人： Peter T. Mahal , Hugh Kenneth De Long, III , G. Kent Thompson , Daniel J. Edwards , Yijian Shi , Gerald T. Cox, Jr. , Roosevelt Reid
发明人： Peter T. Mahal , Hugh Kenneth De Long, III , G. Kent Thompson , Daniel J. Edwards , Yijian Shi , Gerald T. Cox, Jr. , Roosevelt Reid
IPC分类号： E01C9/00
CPC分类号： E01F13/12 , E01F13/126
摘要： Detailed are systems and techniques for protecting structures from vehicular attack. The systems incorporate deformable materials sufficient to disable or otherwise inhibit certain vehicular traffic yet support weights and weight distributions typically associated with pedestrian or other non-threat traffic. Bodies of deformable materials further may include rigid structures or vehicle-immobilization devices.
摘要翻译：详细的是保护结构免受车辆攻击的系统和技术。这些系统包括足够的可变形材料，以能够禁止或以其他方式抑制某些车辆交通，同时支持通常与行人或其他非威胁性交通相关的重量和重量分布。可变形材料体还可包括刚性结构或车辆固定装置。

3. 发明申请

US20190270355A1 Multi-Modal Flying Airplane and Underwater Glider 审中-公开
公开(公告)号：US20190270355A1
公开(公告)日：2019-09-05
申请号：US15909508
申请日：2018-03-01
申请人： Daniel J. Edwards , Jeffrey W. Book , Trent Young , Andrew Quaid
发明人： Daniel J. Edwards , Jeffrey W. Book , Trent Young , Andrew Quaid
IPC分类号： B60F5/02 , B64C37/00 , B64C3/10 , B63G8/22 , B63G8/00
摘要： A multi-modal vehicle includes a main fuselage body; one or more wings extending from the main fuselage body and having a shape configured to provide aerodynamic lift when the vehicle travels through the air and hydrodynamic lift when the vehicle travels through the water; and a buoyancy control engine situated within the vehicle and configured to control the buoyancy of the vehicle relative to surrounding water when the vehicle is submerged in water, thereby providing a buoyancy force to selectively propel the vehicle upwards and downwards, respectively, through the water.

4. 发明授权

US08224507B2 Systems and methods of improving or increasing information concerning, particularly, runway conditions available to pilots of landing aircraft 有权
标题翻译：改进或增加关于着陆飞机飞行员可用的跑道条件的信息的系统和方法
公开(公告)号：US08224507B2
公开(公告)日：2012-07-17
申请号：US11957707
申请日：2007-12-17
申请人： Daniel J. Edwards , Peter T. Mahal , Mark A. Slimko
发明人： Daniel J. Edwards , Peter T. Mahal , Mark A. Slimko
IPC分类号： G06F19/00 , G08B21/00 , B64C25/42
CPC分类号： G08G5/0078 , G08G5/0013 , G08G5/0091 , G08G5/025
摘要： Addressed are systems and methods for providing to pilots of landing aircraft real-time (or near real-time) information concerning runway conditions and aircraft-stopping performance to be encountered upon landing. The systems and methods contemplate using more objective data than utilized at present and providing the information in automated manner. Information may be obtained by using conventional ground-based runway friction testers or, advantageously, by using air-based equipment such as (but not limited to) unmanned aerospace vehicles (UAVs).
摘要翻译：解决的是提供飞机着陆飞机的实时（或近实时）信息的飞行员的系统和方法，涉及到达时遇到的跑道状况和飞机停止性能。系统和方法考虑使用比目前使用的更客观的数据，并以自动方式提供信息。信息可以通过使用传统的基于地面的跑道摩擦测试器或有利地通过使用空中设备（例如（但不限于））无人驾驶航空航天器（UAV）来获得。

5. 发明申请

US20090125169A1 SYSTEMS AND METHODS OF IMPROVING OR INCREASING INFORMATION CONCERNING, PARTICULARLY, RUNWAY CONDITIONS AVAILABLE TO PILOTS OF LANDING AIRCRAFT 有权
标题翻译：改善或增加信息的系统和方法，特别是可用于起落架飞机的运行条件
公开(公告)号：US20090125169A1
公开(公告)日：2009-05-14
申请号：US11957707
申请日：2007-12-17
申请人： Daniel J. Edwards , Peter T. Mahal , Mark A. Slimko
发明人： Daniel J. Edwards , Peter T. Mahal , Mark A. Slimko
IPC分类号： G06G7/70 , G01W1/00
CPC分类号： G08G5/0078 , G08G5/0013 , G08G5/0091 , G08G5/025
摘要： Addressed are systems and methods for providing to pilots of landing aircraft real-time (or near real-time) information concerning runway conditions and aircraft-stopping performance to be encountered upon landing. The systems and methods contemplate using more objective data than utilized at present and providing the information in automated manner. Information may be obtained by using conventional ground-based runway friction testers or, advantageously, by using air-based equipment such as (but not limited to) unmanned aerospace vehicles (UAVs).
摘要翻译：解决的是提供飞机着陆飞机的实时（或近实时）信息的飞行员的系统和方法，涉及到达时遇到的跑道状况和飞机停止性能。系统和方法考虑使用比目前使用的更客观的数据，并以自动方式提供信息。信息可以通过使用传统的基于地面的跑道摩擦测试器或有利地通过使用空中设备（例如（但不限于））无人驾驶航空航天器（UAV）来获得。

6. 发明授权

US5345905A Method of operating a rotary internal combustion engine 失效
标题翻译：操作旋转内燃机的方法
公开(公告)号：US5345905A
公开(公告)日：1994-09-13
申请号：US101404
申请日：1993-08-03
申请人： Daniel J. Edwards
发明人： Daniel J. Edwards
IPC分类号： F01B13/06 , F01C1/44 , F02B55/00 , F02B53/02
CPC分类号： F01B13/068 , F01C1/44 , F02B55/00 , F02B2053/005 , Y02T10/17
摘要： An internal combustion engine comprising a housing having a peripheral wall with a cylindrical internal surface and side walls defining a chamber, a rotor disposed within said chamber and having a central shaft extending through at least one of the side walls, said rotor having at least one recess in its periphery, at least one pivotally mounted piston disposed in each of said recesses and having a pivotal end and a movable end defining collapsible chambers above and below the piston, a cam track carried on the inside of at least one of the side walls and followers operably interconnecting the cam track and the movable end of the said piston, the improvement which includes an ambient air intake port opening into the peripheral wall of the housing, an exhaust port disposed in the peripheral wall of the housing, at least one combustion chamber disposed in the peripheral wall of the housing, a fuel injector in communication with the combustion chamber and compressed air transfer duets valves and passageways disposed at least in part exteriorly of the engine side walls, establishing fluid communicating between the chamber below the piston and the chamber above the piston.
摘要翻译：一种内燃机，其特征在于，具有壳体，该外壳具有圆筒形内表面的周壁和限定腔室的侧壁，转子，其设置在所述腔室内，并具有延伸穿过至少一个所述侧壁的中心轴，所述转子具有至少一个在其周边的凹部中，至少一个枢转安装的活塞，其设置在每个所述凹部中，并且具有枢转端和在活塞上方和下方限定可折叠室的活动端，承载在至少一个侧壁以及可操作地将所述凸轮轨道和所述活塞的可动端连接的跟随者，其改进包括通向所述壳体的周壁的环境空气吸入口，设置在所述壳体的周壁中的排气口，至少一个燃烧设置在壳体的周壁中的燃料喷射器，与燃烧室连通的燃料喷射器和压缩空气传送二重奏阀阀和通道至少部分地设置在发动机侧壁的外部，建立在活塞下方的室与活塞上方的室之间连通的流体。

7. 发明授权

US5261365A Rotary internal combustion engine 失效
标题翻译：旋转内燃机
公开(公告)号：US5261365A
公开(公告)日：1993-11-16
申请号：US32622
申请日：1993-03-17
申请人： Daniel J. Edwards
发明人： Daniel J. Edwards
IPC分类号： F01B13/06 , F01C1/44 , F02B55/00 , F02B53/00
CPC分类号： F01B13/068 , F01C1/44 , F02B55/00 , F02B2053/005 , Y02T10/17
摘要： An internal combustion engine comprising a housing having a peripheral wall with a cylindrical internal surface and side walls defining a chamber, a rotor disposed within said chamber and having a central shaft extending through at least one of the side walls, said rotor having at least one recess in its periphery, at least one pivotally mounted piston disposed in each of said recesses and having a pivotal end and a movable end defining collapsible chambers above and below the piston, a cam track carried on the inside of at least one of the side walls and followers operably interconnecting the cam track and the movable end of the said piston, the improvement which includes an ambient air intake port opening into the peripheral wall of the housing, an exhaust port disposed in the peripheral wall of the housing, at least one combustion chamber disposed in the peripheral wall of the housing, a fuel injector in communication with the combustion chamber and compressed air transfer ducts valves and passageways disposed at least in part exteriorly of the engine side walls, establishing fluid communicating between the chamber below the piston and the chamber above the piston.
摘要翻译：一种内燃机，其特征在于，具有壳体，该外壳具有圆筒形内表面的周壁和限定腔室的侧壁，转子，其设置在所述腔室内，并具有延伸穿过至少一个所述侧壁的中心轴，所述转子具有至少一个在其周边的凹部中，至少一个枢转安装的活塞，其设置在每个所述凹部中，并且具有枢转端和在活塞上方和下方限定可折叠室的活动端，承载在至少一个侧壁以及可操作地将所述凸轮轨道和所述活塞的可动端连接的跟随者，其改进包括通向所述壳体的周壁的环境空气吸入口，设置在所述壳体的周壁中的排气口，至少一个燃烧设置在壳体的周壁中的燃料喷射器，与燃烧室连通的燃料喷射器和压缩空气传送管道val 阀和通道至少部分地设置在发动机侧壁的外部，建立在活塞下方的室与活塞上方的室之间连通的流体。

8. 发明申请

US20170356334A1 Rotary Piston Engine 审中-公开
公开(公告)号：US20170356334A1
公开(公告)日：2017-12-14
申请号：US15599872
申请日：2017-05-19
申请人： Daniel J. Edwards
发明人： Daniel J. Edwards
IPC分类号： F02B53/10 , F02B55/16 , F02B55/02 , F02B55/08 , F02B53/12
CPC分类号： F02B53/10 , F01B3/0035 , F01B3/0041 , F01B3/0055 , F02B53/12 , F02B55/02 , F02B55/08 , F02B55/16
摘要： A rotary piston engine comprising, a cylindrical rotatable rotor with an output shaft and a plurality of longitudinally extending cylinder-forming bores, each having a slidable piston disposed therein, where the rotor is contained in a housing whose interior contains a cam track that interacts with the pistons to move them back and forth within their respective cylinders in response to rotation of the rotor. A rear end cap on the housing contains an arcuate opening for admitting ambient air into the cylinders on the rear side of the pistons and an arcuate port for delivery the air driven by the rear side of the pistons into a transfer manifold that directs the air to an intake port in the side of the housing where, in response to the angular position of the rotor, the air is admitted to the front side of a piston for compression with injected fuel. A spark plug ignites the compressed fuel-air mixture and an exhaust port in the side of the housing opens to discharge the products of combustion in response to the angular position of the rotor.

9. 发明授权

US08738201B2 Systems and methods of improving or increasing information concerning, particularly, runway conditions available to pilots of landing aircraft 有权
标题翻译：改进或增加关于着陆飞机飞行员可用的跑道条件的信息的系统和方法
公开(公告)号：US08738201B2
公开(公告)日：2014-05-27
申请号：US13491631
申请日：2012-06-08
申请人： Daniel J. Edwards , Peter T. Mahal , Mark A. Slimko
发明人： Daniel J. Edwards , Peter T. Mahal , Mark A. Slimko
IPC分类号： G06F19/00
CPC分类号： G08G5/0078 , G08G5/0013 , G08G5/0091 , G08G5/025
摘要： Addressed are systems and methods for providing to pilots of landing aircraft real-time (or near real-time) information concerning runway conditions and aircraft-stopping performance to be encountered upon landing. The systems and methods contemplate using more objective data than utilized at present and providing the information in automated manner. Information may be obtained by using conventional ground-based runway friction testers or, advantageously, by using air-based equipment such as (but not limited to) unmanned aerospace vehicles (UAVs).
摘要翻译：解决的是提供飞机着陆飞机的实时（或近实时）信息的飞行员的系统和方法，涉及到达时遇到的跑道状况和飞机停止性能。系统和方法考虑使用比目前使用的更客观的数据，并以自动方式提供信息。信息可以通过使用传统的基于地面的跑道摩擦测试器或有利地通过使用空中设备（例如（但不限于））无人驾驶航空航天器（UAV）来获得。

10. 发明申请

US20110020062A1 VEHICLE INCURSION INHIBITORS 审中-公开
标题翻译：车辆激素抑制剂
公开(公告)号：US20110020062A1
公开(公告)日：2011-01-27
申请号：US12892945
申请日：2010-09-29
申请人： PETER T. MAHAL , Hugh Kenneth De Long, III , G. Kent Thompson , Daniel J. Edwards , Yijian Shi , Gerald T. Cox, JR. , Roosevelt Reid
发明人： PETER T. MAHAL , Hugh Kenneth De Long, III , G. Kent Thompson , Daniel J. Edwards , Yijian Shi , Gerald T. Cox, JR. , Roosevelt Reid
IPC分类号： E01F13/00
CPC分类号： E01F13/12 , E01F13/126
摘要： Detailed are systems and techniques for protecting structures from vehicular attack. The systems incorporate deformable materials sufficient to disable or otherwise inhibit certain vehicular traffic yet support weights and weight distributions typically associated with pedestrian or other non-threat traffic. Bodies of deformable materials further may include rigid structures or vehicle-immobilization devices.
摘要翻译：详细的是保护结构免受车辆攻击的系统和技术。这些系统包括足够的可变形材料，以能够禁止或以其他方式抑制某些车辆交通，同时支持通常与行人或其他非威胁性交通相关的重量和重量分布。可变形材料体还可包括刚性结构或车辆固定装置。

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