-
公开(公告)号：US20190315445A1
公开(公告)日：2019-10-17
申请号：US16463644
申请日：2017-11-20
发明人： Tom AVSIC , Randolf TEPPNER
摘要： An underwater craft is considerably less likely to be detected by sonar if the underwater craft includes an outer hull as disclosed herein, which outer hull may extend in a longitudinal direction through a stern section, through a midship section, and through a bow section. The outer hull in the midship section may have a polygonal cross section. The outer hull of the midship section may also have curvature along the longitudinal direction throughout the midship section. A ratio of a radius of curvature to a total length of the underwater craft in the longitudinal direction may be between 5 and 1000. Further, a cylindrical pressure vessel may be disposed under the outer hull.
-
公开(公告)号：US10411277B2
公开(公告)日：2019-09-10
申请号：US15103250
申请日：2014-12-15
发明人： Pedro Nehter
IPC分类号： H01M8/04 , H01M8/04089 , H01M8/06 , H01M8/0612 , H01M8/124
摘要： A gas circuit for a solid oxide fuel cell system may comprise an anode gas segment in which an anode gas exiting from a gas space of an anode of a solid oxide fuel cell flows, a recirculation segment for recirculating at least a part of the anode gas back to a combustion gas processing appliance arranged in the gas circuit and in which fuel is processed to combustion gas for the solid oxide fuel cell, wherein a conveying appliance for recirculating the anode gas, and a division appliance that divides the anode gas into a recirculation stream and a residual gas stream to be discharged from the gas circuit, are arranged in the gas circuit, wherein the conveying appliance is arranged upstream of the division appliance in the anode gas segment. The present disclosure further relates to a solid oxide fuel cell system having a gas circuit.
-
3.发明授权公开(公告)号：US10322775B2
公开(公告)日：2019-06-18
申请号：US16071799
申请日：2017-01-26
发明人： Marc Schiemann
摘要： A remote-controlled underwater vehicle may be used to extract oil from an underside of a closed ice cover. Further, a system for extracting oil from an underside of a closed ice cover may comprise such a remote-controlled underwater vehicle and a submarine that can receive the remote-controlled underwater vehicle and store oil retrieved by the remote-controlled underwater vehicle. Finally, a method can be employed to extract oil from an underside of a closed ice cover.
-
公开(公告)号：US20180021609A1
公开(公告)日：2018-01-25
申请号：US15547732
申请日：2016-01-07
摘要： A fire-fighting device can cool a vertical wall where a horizontally-extending profiled element is disposed on the vertical wall. The fire-fighting device may comprise a guide plate that includes a first region arranged above the horizontally-extending profiled element, a second region arranged below the horizontally-extending profiled element, a third region arranged in a plane of the horizontally-extending profiled element and on a side of the horizontally-extending profiled element facing away from the vertical wall, and a fourth region in the second region. The guide plate may have a distance to the wall of 1 mm to 20 mm in the fourth region.
-
公开(公告)号：US20170133928A1
公开(公告)日：2017-05-11
申请号：US15318753
申请日：2015-06-22
发明人： Achim Hollung , Norbert Dannenberg , Tim Sievers
摘要： A drive system for a submarine may include a DC power supply system for supplying electrical energy to a drive of the submarine and a plurality of battery strings, which each may comprise a plurality of series-connected battery modules. The battery strings may each be connected to a string connection unit via which the battery string can be selectively connected to or disconnected from the DC power supply system. The string current flowing in the battery string can be adjusted by the string connection unit. The present disclosure also concerns corresponding methods for operating the drive system of the submarine.
-
6.发明申请GAS CIRCUIT FOR A SOLID OXIDE FUEL CELL SYSTEM AND A SOLID OXIDE FUEL CELL SYSTEM 审中-公开用于固体氧化物燃料电池系统和固体氧化物燃料电池系统的气体电路公开(公告)号：US20160315335A1
公开(公告)日：2016-10-27
申请号：US15103250
申请日：2014-12-15
发明人： Pedro NEHTER
IPC分类号： H01M8/04089 , H01M8/0612
CPC分类号： H01M8/04097 , H01M8/04089 , H01M8/0618 , H01M2008/1293
摘要： A gas circuit for a solid oxide fuel cell system may comprise an anode gas segment in which an anode gas exiting from a gas space of an anode of a solid oxide fuel cell flows, a recirculation segment for recirculating at least a part of the anode gas back to a combustion gas processing appliance arranged in the gas circuit and in which fuel is processed to combustion gas for the solid oxide fuel cell, wherein a conveying appliance for recirculating the anode gas, and a division appliance that divides the anode gas into a recirculation stream and a residual gas stream to be discharged from the gas circuit, are arranged in the gas circuit, wherein the conveying appliance is arranged upstream of the division appliance in the anode gas segment. The present disclosure further relates to a solid oxide fuel cell system having a gas circuit.
摘要翻译： 用于固体氧化物燃料电池系统的气体回路可以包括阳极气体段，其中从固体氧化物燃料电池的阳极的气体空间排出的阳极气体流过，用于再循环至少一部分阳极气体的再循环段 返回到布置在气体回路中的燃烧气体处理装置，其中将燃料加工成用于固体氧化物燃料电池的燃烧气体，其中用于使阳极气体再循环的输送装置以及将阳极气体分成再循环 流体和从气体回路排出的残余气流布置在气体回路中，其中输送装置布置在阳极气体段中的分隔设备的上游。 本公开还涉及具有气体回路的固体氧化物燃料电池系统。
-
公开(公告)号：US20200283101A1
公开(公告)日：2020-09-10
申请号：US16650982
申请日：2018-10-09
发明人： Stefan KÖNIG
摘要： Apparatus and methods for recovering watercraft. A ramp is movable relative to a stationary carrying apparatus between a recovering position and a parked position. The ramp includes a frame and a deformable body, which is fastened to the frame. When the ramp is in the recovering position, the deformable body points toward the watercraft to be recovered and is located at least partially above the water surface. The watercraft travels onto the ramp and deforms the deformable body from above. The watercraft is pulled out of the water and moved onto the carrying apparatus.
-
公开(公告)号：US20190207182A1
公开(公告)日：2019-07-04
申请号：US16326302
申请日：2017-08-21
CPC分类号： H01M2/1094 , H01M2/1077 , H01M10/425 , H01M2010/4271 , H01M2220/20
摘要： An energy supply device for underwater use includes at least one first housing. The energy supply device includes a multiplicity of electrochemical cells, wherein the energy supply device includes at least one first electrical jack connection on the outer side of the first housing. The first housing of the energy supply device is filled bubble-free with a low-compressibility fluid. The first housing includes a filling device for filling with the low-compressibility fluid and a discharge device for discharging the low-compressibility fluid. The first housing includes a pressure compensation device.
-
公开(公告)号：US10239588B2
公开(公告)日：2019-03-26
申请号：US15516128
申请日：2015-07-28
发明人： Wolfram Determann
摘要： A watercraft may include a crane for lifting loads. The crane may include a tower and a boom that is rotatble with respect to the tower. The tower may be positioned inside the outer contour of the watercraft so as to minimize the profile of the watercraft on radar. The watercraft may include a superstructure within which the tower may be disposed. The superstructure may include planar outer walls that are obtuse relative to a horizontal plane. A rotary bearing may be utilized to connect the boom to the tower and permit the boom to rotate relative to the tower. Further, when the boom is in a rest position, a lower edge of the boom may be positioned 10 cm or less above the crane deck.
-
10.发明申请公开(公告)号：US20190047666A1
公开(公告)日：2019-02-14
申请号：US16071799
申请日：2017-01-26
发明人： Marc SCHIEMANN
摘要： A remote-controlled underwater vehicle may be used to extract oil from an underside of a closed ice cover. Further, a system for extracting oil from an underside of a closed ice cover may comprise such a remote-controlled underwater vehicle and a submarine that can receive the remote-controlled underwater vehicle and store oil retrieved by the remote-controlled underwater vehicle. Finally, a method can be employed to extract oil from an underside of a closed ice cover.
-
-
-
-
-
-
-
-
-
搜索结果
36 条记录 (耗时 0.017 秒)