专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US10018202B1 Fan control system 有权
公开(公告)号：US10018202B1
公开(公告)日：2018-07-10
申请号：US15631917
申请日：2017-06-23
申请人： ANPEC ELECTRONICS CORPORATION
发明人： Ching-Feng Lai , Yin-Kai Chen
IPC分类号： H02P6/00 , H02P6/14 , F04D25/16 , F04D29/66 , G06F1/20 , H02P6/04 , G06F1/00 , F04D25/00
摘要： A fan control system includes a control module, a first fan module and a second fan module. The control module provides a first control signal to the first fan module to adjust the rotation state of the first fan module. The first fan module provides a second control signal to the second fan module based on the first control signal to adjust the second fan module. The first fan module includes a first terminal and a second terminal. The second fan module includes a first terminal and a second terminal. The first terminal of the first fan module is electrically connected to the control module to receive the first control signal. The second terminal of the first fan module is electrically connected to the first terminal of the second fan module. The second terminal of the second fan module is electrically connected to a reference voltage.

82. 发明授权

US09624918B2 Pumping device 有权
公开(公告)号：US09624918B2
公开(公告)日：2017-04-18
申请号：US13758242
申请日：2013-02-04
申请人： Invacare Corporation
发明人： Gerold Goertzen , William A. Null, Jr.
IPC分类号： F04D25/00 , F04B25/00 , F04B1/00 , F04B27/04 , F04B53/00
CPC分类号： F04B25/00 , F04B1/00 , F04B27/0451 , F04B53/006
摘要： A pumping device compresses fluid, provides a vacuum, or both compresses fluid and provides a vacuum. A pumping device may be used to force gas through a sieve bed, draw gas out of a sieve bed, or both force gas through a sieve bed and drawing gas out of a sieve bed. A pumping device may be operated at high speed to provide a high fluid flow rate with a small pumping device.

83. 发明授权

US09593690B2 Turbocharger with an annular rotary bypass valve 有权
标题翻译：涡轮增压器带环形旋转旁通阀
公开(公告)号：US09593690B2
公开(公告)日：2017-03-14
申请号：US13927399
申请日：2013-06-26
申请人： Honeywell International Inc.
发明人： Alain Lombard , Andrew Love , Antoine Costeux
IPC分类号： F04D25/00 , F04D27/00 , F02B37/16 , F01D17/10 , F02C6/12 , F04D25/04 , F01D9/02
CPC分类号： F04D27/009 , F01D9/026 , F01D17/105 , F02B37/164 , F02C6/12 , F04D25/04 , F05D2220/40 , F05D2250/411 , F05D2260/606 , Y02T10/144
摘要： A turbocharger includes an annular bypass volute to allow exhaust gas to bypass the turbine wheel. An annular bypass valve is disposed in the bypass volute. The bypass valve comprises a fixed annular valve seat and a rotary annular valve member arranged coaxially with the valve seat. The valve member is disposed against the valve seat and is rotatable about the axis for selectively varying a degree of alignment between respective orifices in the valve seat and valve member. The valve member is rotatably driven by a rotary actuator and drive linkage that rotates about an axis parallel to and offset from the axis about which the valve member rotates.
摘要翻译：涡轮增压器包括环形旁路蜗壳，以允许废气绕过涡轮机叶轮。环形旁通阀设置在旁路蜗壳中。旁通阀包括固定环形阀座和与阀座同轴布置的旋转环形阀构件。阀构件设置成抵靠阀座并且可围绕轴线旋转，以选择性地改变阀座和阀构件中各个孔口之间的对准程度。阀构件由旋转致动器和驱动联动器可旋转地驱动，旋转致动器和驱动连杆围绕与阀构件旋转的轴线平行并偏离的轴线旋转。

84. 发明授权

US09175689B2 Portable blower 有权
标题翻译：便携式鼓风机
公开(公告)号：US09175689B2
公开(公告)日：2015-11-03
申请号：US13641749
申请日：2010-07-20
申请人： Yasuaki Kuwahara , Tomohisa Itoh , Hiroaki Kubo , Kensuke Uchimura , Akemi Gotoh , Ryuhji Asakura
发明人： Yasuaki Kuwahara , Tomohisa Itoh , Hiroaki Kubo , Kensuke Uchimura , Akemi Gotoh , Ryuhji Asakura
IPC分类号： F04D25/00 , F04D29/00 , F04D25/08
CPC分类号： F04D25/084
摘要： A portable blower includes a casing (2) having an intake port (6) and a discharge port (7); an air passage (8) provided inside the casing (2) and connecting between the intake port (6) and the discharge port (7); a blower fan (17) arranged inside the air passage (8); a filter (16) arranged at the intake port (6); and a lid portion (3) openably fitted to the casing (2), the lid portion (3), when open, exposing the intake port (6) and, when closed, covering the intake port (6). When open, the lid portion (3) supports the casing (2) to let it stand on a table top. As the blower fan (17) is operated, outside air is introduced through the intake port (6) into the air passage (8) so as to be sent out through the discharge port (7).
摘要翻译：便携式鼓风机包括具有进气口（6）和排出口（7）的壳体（2）。设置在所述壳体（2）内并连接在所述进气口（6）和所述排出口（7）之间的空气通路（8）。布置在所述空气通道（8）内的鼓风机（17）; 布置在进气口（6）处的过滤器（16）; 以及可开启地装配到所述壳体（2）的盖部分（3），所述盖部分（3）在打开时暴露所述进气口（6），并且在关闭时覆盖所述进气口（6）。当打开时，盖部分（3）支撑壳体（2）使其站在桌面上。当鼓风机17被操作时，外部空气通过进气口6被引入空气通道8中，以便通过排出口7送出。

85. 发明授权

US09150405B2 Rotary nanotube bearing structure and methods for manufacturing and using the same 有权
标题翻译：旋转纳米管轴承结构及其制造和使用方法
公开(公告)号：US09150405B2
公开(公告)日：2015-10-06
申请号：US14310247
申请日：2014-06-20
申请人： THE CHARLES STARK DRAPER LABORATORY, INC.
发明人： David Carter , Marc S. Weinberg , Eugene H. Cook , Peter Miraglia
IPC分类号： B81C1/00 , F16C33/04 , F04B19/00 , G01C19/06 , F04D25/00
CPC分类号： B81C1/00198 , B81B2201/0242 , B81B2201/034 , F04B19/006 , F04D13/00 , F04D25/00 , F16C33/04 , G01C19/06 , Y10T74/12
摘要： In one embodiment, a rotary device includes a multiwall nanotube that extends substantially perpendicularly from a substrate. A rotor may be coupled to an outer wall of the multiwall nanotube, be spaced apart from the substrate, and be free to rotate around an elongate axis of the multiwall nanotube.
摘要翻译：在一个实施例中，旋转装置包括从衬底基本上垂直延伸的多壁纳米管。转子可以耦合到多壁纳米管的外壁，与基底间隔开，并且可以围绕多壁纳米管的细长轴自由旋转。

86. 发明授权

US08767400B2 Cooling module with parallel blowers 有权
标题翻译：具有平行鼓风机的冷却模块
公开(公告)号：US08767400B2
公开(公告)日：2014-07-01
申请号：US13534722
申请日：2012-06-27
申请人： Roger Dickinson , John O'Connor
发明人： Roger Dickinson , John O'Connor
IPC分类号： H05K7/20 , F04D25/00
CPC分类号： F04D29/582 , F04D25/166 , H05K7/20572 , H05K7/20736
摘要： A cooling system for an electronics chassis includes a plurality of centrifugal blowers arranged to motivate cooling air through the electronics chassis. The centrifugal blowers are arranged in one or more sets, each having blowers oriented with respective inlets in mutual facing relationship. The orientation, positioning, and alignment of the centrifugal blowers facilitates a compact arrangement of the plurality of blowers that achieves increased aerodynamic efficiencies to reduce noise output and energy consumption.
摘要翻译：用于电子底盘的冷却系统包括多个离心鼓风机，其布置成通过电子底盘激励冷却空气。离心鼓风机布置成一组或多组，每组具有鼓风机，其相应的入口具有相互面对的关系。离心式鼓风机的取向，定位和对准有助于多个鼓风机的紧凑布置，其实现增加的空气动力学效率以减少噪声输出和能量消耗。

87. 发明授权

US08667962B2 Respiratory apparatus 有权
标题翻译：呼吸器具
公开(公告)号：US08667962B2
公开(公告)日：2014-03-11
申请号：US12362817
申请日：2009-01-30
申请人： Barton John Kenyon , Renee Frances Doherty , Enrico Brambilla , Philip Rodney Kwok
发明人： Barton John Kenyon , Renee Frances Doherty , Enrico Brambilla , Philip Rodney Kwok
IPC分类号： A61M16/00 , F04D17/12 , F04D17/08 , F04D17/00 , F04D25/16 , F04D25/00
CPC分类号： A61M16/0066 , A61M16/0051 , A61M16/0057 , A61M16/021 , A61M16/06 , A61M16/0666 , A61M16/0683 , A61M16/0694 , A61M16/0816 , A61M16/0875 , A61M2205/42 , A61M2205/8206 , A61M2205/8237 , A61M2209/086 , A61M2209/088 , F04D17/12 , F04D17/164 , F04D25/0673 , F04D27/004 , F04D29/281 , F04D29/4206 , F04D29/664
摘要： A flow generator for generating a flow of pressurized breathable gas includes a cylindrical housing and a motor supported in the housing. The motor has a shaft having a first end and a second end opposite the first end. The shaft is generally coincident with an axis of the motor. A first impeller is attached to the first end of the shaft and a second impeller is attached to the second end of the shaft. A stator directs an air flow from the first impeller back towards the motor axis. The housing includes an inlet adjacent the first end of the shaft having an inlet axis generally coincident with the motor axis and at least one outlet between the first and second impellers. The at least one outlet has an outlet axis generally tangential to the motor axis.
摘要翻译：用于产生加压可呼吸气体流的流量发生器包括支撑在壳体中的圆柱形壳体和马达。电动机具有轴，其具有第一端和与第一端相对的第二端。轴通常与电动机的轴线重合。第一叶轮附接到轴的第一端，并且第二叶轮附接到轴的第二端。定子将来自第一叶轮的空气流引导回电机轴线。壳体包括与轴的第一端相邻的入口，其具有大致与马达轴线重合的入口轴线和在第一和第二叶轮之间的至少一个出口。至少一个出口具有大致与马达轴线相切的出口轴线。

88. 发明申请

US20120037131A1 PRESSURE WAVE SUPERCHARGER 审中-公开
标题翻译：压力波超级
公开(公告)号：US20120037131A1
公开(公告)日：2012-02-16
申请号：US13027766
申请日：2011-02-15
申请人： Georg Glitz , Jan Araszkiewicz
发明人： Georg Glitz , Jan Araszkiewicz
IPC分类号： F02B33/40 , F04D25/00
CPC分类号： F04F13/00
摘要： A pressure wave supercharger for installation on an internal combustion engine of a motor vehicle includes a rotor casing having an inner surface, and a rotor received in the rotor casing. A coating is applied on the inner surface of the rotor casing for absorbing heat radiation. The rotor casing is surrounded by an insulation jacket.
摘要翻译：用于安装在机动车辆的内燃机上的压力波增压器包括具有内表面的转子壳体和容纳在转子壳体中的转子。在转子壳体的内表面上施加涂层以吸收热辐射。转子外壳由绝缘护套包围。

89. 发明授权

US07967551B2 Suction filter, turbocompressor, and method for compact assembling of the same 有权
标题翻译：吸入式过滤器，涡轮压缩机及其紧凑装配方法
公开(公告)号：US07967551B2
公开(公告)日：2011-06-28
申请号：US12554053
申请日：2009-09-04
申请人： Toshimichi Taketomi , Kazumitsu Hasegawa , Yoshitaka Sasaki , Yoshiyuki Ogawa
发明人： Toshimichi Taketomi , Kazumitsu Hasegawa , Yoshitaka Sasaki , Yoshiyuki Ogawa
IPC分类号： F04D25/00 , F04D25/16 , F04D29/58
CPC分类号： F02C7/052 , B01D46/002 , B01D46/008 , B01D46/2403 , F04D17/12 , F04D25/163 , F04D29/5826 , F04D29/624 , F04D29/701 , Y10T29/49236
摘要： A casing provided centrally with a sealed structure chamber. Small-sized separate four filter elements are arranged each on opposite sides of the chamber such that inflow air from a suction section into the casing is introduced via the filter elements into the chamber. Each filter element is detachably fitted over a filter-element mount having openings at its outer periphery. Upon filter-element replacement, the filter elements are replaced individually by opening a window. An integral cast casing having compressing sections and compressed air passages integrally fabricated therewith by casting is formed with receptacles for first and second intercoolers and an aftercooler. The intercoolers and aftercooler are received in the receptacles. Outlets of the intercoolers are connected with suction sides of second- and third-stage compressors through second- and third-stage suction pipes, respectively. A blowoff silencer is arranged between the integral cast casing and an oil tank.
摘要翻译：中央设置有密封结构室的壳体。小室分开的四个过滤器元件分别布置在室的相对侧上，使得从抽吸部分流入壳体的流入空气经由过滤元件引入室中。每个过滤元件可拆卸地装配在其外周边上具有开口的过滤元件安装件上。过滤器元件更换后，通过打开窗口单独更换过滤器元件。具有压缩部分和通过铸造一体制造的压缩空气通道的整体铸造壳体形成有用于第一和第二中间冷却器和后冷却器的容器。中间冷却器和后冷却器被容纳在容器中。中间冷却器的出口分别通过二级和三级抽吸管连接到二级和三级压缩机的吸入侧。一体式铸造套管和油箱之间布置有一个排气消音器。

90. 发明授权

US07748953B2 Apparatus and system having an over temperature fuse in a signal tube for a gas turbine engine 有权
标题翻译：用于燃气涡轮发动机的信号管中具有过温保险丝的装置和系统
公开(公告)号：US07748953B2
公开(公告)日：2010-07-06
申请号：US11646026
申请日：2006-12-27
申请人： Daniel Drew Smith
发明人： Daniel Drew Smith
IPC分类号： F04D25/00
CPC分类号： F01D21/003 , Y02T50/672
摘要： Apparatus comprising a signal tube extending from an engine component on a hot side of a firewall in a gas turbine engine to an engine control mechanism disposed on a cool side of the firewall. The apparatus includes a fuse in the portion of the signal tube extending through the hot side. An exemplary fuse includes a temperature-sensitive inner member that is deformable upon exposure to temperatures greater than a predetermined temperature. The fuse is operative responsive to a breach in the signal tube to change from a first condition to a second condition to prevent an over-temperature situation on the cool side of the firewall. An outer member substantially enclosing the inner member provides information about the condition of the fuse. A system utilizing the fuse includes a gas turbine engine having a firewall separating a hot side from a cool side, an engine control mechanism disposed on the cool side, and a signal tube extending from a component on the hot side to the engine control mechanism. The engine control mechanism operates the engine with a first operating logic utilizing a pressure signal related to a static pressure of a fluid in the signal tube. Loss of the pressure signal causes the engine control mechanism to change to a second operating logic which does not utilize the pressure signal.
摘要翻译：一种装置，包括从燃气涡轮发动机中的防火墙的热侧上的发动机部件延伸到设置在防火墙的冷却侧的发动机控制机构的信号管。该装置包括在信号管的延伸穿过热侧的部分中的保险丝。示例性的保险丝包括温度敏感的内部构件，其在暴露于大于预定温度的温度时可变形。保险丝响应于信号管中的破裂而起作用以从第一状态转变到第二状态，以防止防火墙的酷侧的过温情况。基本上围绕内部构件的外部构件提供关于保险丝的状况的信息。利用熔断器的系统包括具有将热侧与冷侧分离的防火墙的燃气轮机，设置在冷侧的发动机控制机构和从热侧的部件延伸到发动机控制机构的信号管。发动机控制机构利用与信号管中的流体的静压相关的压力信号的第一操作逻辑来操作发动机。压力信号的损失导致发动机控制机构改变为不利用压力信号的第二操作逻辑。

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