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1. 发明授权

US08662824B2 Rotor containment structure for gas turbine engine 有权
标题翻译：燃气轮机发动机转子遏制结构
公开(公告)号：US08662824B2
公开(公告)日：2014-03-04
申请号：US12695180
申请日：2010-01-28
申请人： Bruno Chatelois , Guy Bouchard , Yves Martin
发明人： Bruno Chatelois , Guy Bouchard , Yves Martin
IPC分类号： F01D11/18
CPC分类号： F01D21/045
摘要： A rotor containment structure for gas turbine engine comprises an inner containment layer having a single integral body defining an annular structure about the rotor, and having a support on the inner surface of the inner containment layer for at least one shroud segment. An outer containment layer provides containment strength to contain blade fragments and defining an annular structure about the inner containment layer. Air passage through the outer containment layer for air to pass from an exterior of the outer containment layer to an interior of the outer containment layer; and the inner containment layer being connected at a first end to the outer containment layer with a gap defined between the inner surface of the outer containment layer and the outer surface of the inner containment layer, the gap being in fluid communication with the air passage such that air flows through the gap, beyond a free second end of the inner containment layer.
摘要翻译：用于燃气涡轮发动机的转子容纳结构包括内部容纳层，其具有围绕转子限定环形结构的单个整体，并且在内部容纳层的内表面上具有用于至少一个护罩段的支撑。外部容纳层提供容纳强度以包含叶片碎片并围绕内部容纳层限定环形结构。通过外部容纳层的空气通过空气从外部容纳层的外部通过到外部容纳层的内部; 并且所述内部容纳层在第一端部连接到所述外部容纳层，所述间隙限定在所述外部容纳层的内表面和所述内部容纳层的外表面之间，所述间隙与所述空气通路流体连通，空气流过间隙，超过内部容纳层的自由的第二端。

2. 发明申请

US20100218852A1 Log-feeding device for a bark-stripping machine 审中-公开
标题翻译：剥皮机的对位喂料装置
公开(公告)号：US20100218852A1
公开(公告)日：2010-09-02
申请号：US12659096
申请日：2010-02-25
申请人： Jean-Guy Bouchard
发明人： Jean-Guy Bouchard
IPC分类号： B27B25/04 , B27B31/00
CPC分类号： B27B25/04 , B27B31/00
摘要： A log-feeding device comprises two relatively movable units each carrying automatically self-centering chain-engaging sprockets, the chains being formed of flights provided with channels having serrations and knife-edges for grasping the bark surface of a log being fed therethrough.
摘要翻译：对数供给装置包括两个相对可移动的单元，每个单元承载自动定心的链条啮合链轮，链条由具有锯齿和刀刃的通道形成，用于抓握通过其馈送的原木的树皮表面。

3. 发明申请

US20060097661A1 High intensity discharge lamp ballast with anti-theft operating mode 有权
标题翻译：高强度放电灯镇流器具有防盗操作模式
公开(公告)号：US20060097661A1
公开(公告)日：2006-05-11
申请号：US11248730
申请日：2005-10-12
申请人： Andrew Johnsen , Vipin Madhani , Guy Bouchard
发明人： Andrew Johnsen , Vipin Madhani , Guy Bouchard
IPC分类号： H05B41/36
CPC分类号： H05B41/2925 , B60Q1/0005 , B60Q1/04 , Y02B20/208
摘要： A high intensity discharge (HID) assembly comprises ballast circuits which includes a micro-controller, and an HID headlamp. In order to deter theft of the HID assembly from a vehicle, the micro-controller communicates with a vehicle computer, checks the VIN of the vehicle, and if the micro-controller does not recognize the VIN, causes the HID headlamp to operate in a flickering power output mode. The ballast circuits include a power control circuit, a lamp current regulator, a 400v regulator, a current sense circuit, a turn-on synchronization circuit, a shut down circuit, and a pulse width modulator.
摘要翻译：高强度放电（HID）组件包括镇流器电路，其包括微控制器和HID前照灯。为了防止HID组件从车辆被盗窃，微控制器与车辆计算机进行通信，检查车辆的VIN，并且如果微控制器不识别VIN，则使HID前照灯在闪烁电源输出模式。镇流器电路包括功率控制电路，灯电流调节器，400v调节器，电流检测电路，导通同步电路，关断电路和脉冲宽度调制器。

4. 发明授权

US06990798B2 Hybrid inlet 有权
标题翻译：混合进样口
公开(公告)号：US06990798B2
公开(公告)日：2006-01-31
申请号：US10823695
申请日：2004-04-14
申请人： Guy Bouchard , Zenon Szlanta , Lazar Mitrovic
发明人： Guy Bouchard , Zenon Szlanta , Lazar Mitrovic
IPC分类号： F02C7/04
CPC分类号： F02C7/04 , F05D2220/324 , F05D2250/51 , Y02T50/671 , Y10T137/0536
摘要： A turboprop powerplant with at least a compressor having a forward compressor inlet and a shaft extending axially through the compressor and having a shaft axis, an inlet duct encircling the shaft passing therethrough, the inlet duct having an aft end in gas communication with the compressor inlet and a forward end having at least two branches each with an inlet orifice, each inlet orifice having a centroid in a radial plane through and transverse to the shaft axis, the centroids and shaft axis defining an angle less than 180°.
摘要翻译：一种具有至少一个压缩机的涡轮螺旋桨发动机，其具有正向压缩机入口和轴向延伸穿过压缩机并具有轴轴线，轴环绕轴通过的入口管道，入口管道具有与压缩机入口气体连通的后端并且具有至少两个分支的前端各自具有入口孔口，每个入口孔口在径向平面中具有穿过和横向于轴线的横截面，心轴和轴线限定角度小于180°。

5. 发明申请

US20050040771A1 High intensity discharge lamp with current sense resistor 有权
标题翻译：高强度放电灯，带电流检测电阻
公开(公告)号：US20050040771A1
公开(公告)日：2005-02-24
申请号：US10985557
申请日：2004-11-10
申请人： Andrew Johnsen , Bernhard Ertl , Guy Bouchard , Vipin Madhani
发明人： Andrew Johnsen , Bernhard Ertl , Guy Bouchard , Vipin Madhani
IPC分类号： H05B39/00 , H05B41/02 , H05B41/282 , H05B41/288 , H05B37/02 , H05B41/36
CPC分类号： H05B41/2886 , H05B41/282 , Y02B20/202
摘要： A circuit for operating a high intensity discharge (HID) lamp includes an H-bridge connected between a common terminal and a power line, and a control circuit connected to the H-bridge. The control circuit includes a transformer having a primary winding connected between the common terminal and a power terminal and a secondary winding connected between the common terminal and the power line, and a current sense resistor connected in series between the secondary winding and the common terminal. The HID lamp is connected to the common terminal and to the second winding so as sense a current across the current sense resistor.
摘要翻译：用于操作高强度放电（HID）灯的电路包括连接在公共端子和电源线之间的H桥以及连接到H桥的控制电路。该控制电路包括：一个变压器，其具有连接在公共端子和电源端子之间的初级绕组和连接在公共端子和电力线路之间的次级绕组;以及电流检测电阻器，串联连接在次级绕组和公共端子之间。 HID灯连接到公共端子和第二绕组，以便感测电流检测电阻器上的电流。

6. 发明授权

US5961278A Housing for turbine assembly 失效
标题翻译：涡轮机组件外壳
公开(公告)号：US5961278A
公开(公告)日：1999-10-05
申请号：US992673
申请日：1997-12-17
申请人： Francois Dorais , Guy Bouchard
发明人： Francois Dorais , Guy Bouchard
IPC分类号： F01D9/04 , F01D25/24 , F01D25/26 , F03B1/00
CPC分类号： F01D9/042 , F01D25/246 , F05D2230/642
摘要： An outer housing for supporting a stator assembly in a gas turbine engine, wherein the support includes two outer ring sections between which the vane segments of the stator assembly are mounted to form a ring within the cylindrical support. A central ring section is provided between the outer ring sections and is connected thereto by means of spokes. The central ring section locates the structure within the engine casing. The spokes extend at an angle to the axis of the stator assembly and define openings therebetween whereby thermal distortion between the outer rings and the central ring is attenuated.
摘要翻译：一种用于在燃气涡轮发动机中支撑定子组件的外壳，其中所述支撑件包括两个外环部分，所述定子组件的叶片段在所述外环部分之间安装以在所述圆柱形支撑件内形成环。中心环部分设置在外环部分之间，并通过辐条与其连接。中心环部分将结构定位在发动机壳体内。轮辐以与定子组件的轴线成一定角度延伸并且在其间限定开口，从而减小外圈和中心环之间的热变形。

7. 发明申请

US20110179805A1 ROTOR CONTAINMENT STRUCTURE FOR GAS TURBINE ENGINE 有权
标题翻译：燃气轮机发动机转子容纳结构
公开(公告)号：US20110179805A1
公开(公告)日：2011-07-28
申请号：US12695180
申请日：2010-01-28
申请人： BRUNO CHATELOIS , Guy Bouchard , Yves Martin
发明人： BRUNO CHATELOIS , Guy Bouchard , Yves Martin
IPC分类号： F02C7/20
CPC分类号： F01D21/045
摘要： A rotor containment structure for gas turbine engine comprises an inner containment layer having a single integral body defining an annular structure about the rotor, and having a support on the inner surface of the inner containment layer for at least one shroud segment. An outer containment layer provides containment strength to contain blade fragments and defining an annular structure about the inner containment layer. Air passage through the outer containment layer for air to pass from an exterior of the outer containment layer to an interior of the outer containment layer; and the inner containment layer being connected at a first end to the outer containment layer with a gap defined between the inner surface of the outer containment layer and the outer surface of the inner containment layer, the gap being in fluid communication with the air passage such that air flows through the gap, beyond a free second end of the inner containment layer.
摘要翻译：用于燃气涡轮发动机的转子容纳结构包括内部容纳层，其具有围绕转子限定环形结构的单个整体，并且在内部容纳层的内表面上具有用于至少一个护罩段的支撑。外部容纳层提供容纳强度以包含叶片碎片并围绕内部容纳层限定环形结构。通过外部容纳层的空气通过空气从外部容纳层的外部通过到外部容纳层的内部; 并且所述内部容纳层在第一端部连接到所述外部容纳层，所述间隙限定在所述外部容纳层的内表面和所述内部容纳层的外表面之间，所述间隙与所述空气通路流体连通，空气流过间隙，超过内部容纳层的自由的第二端。

8. 发明申请

US20090185899A1 HP SEGMENT VANES 有权
标题翻译：惠普SEGMENT VANES
公开(公告)号：US20090185899A1
公开(公告)日：2009-07-23
申请号：US12017077
申请日：2008-01-21
申请人： Guy BOUCHARD , Danny Mills
发明人： Guy BOUCHARD , Danny Mills
IPC分类号： F01D9/00 , B23P15/00 , F04D29/44
CPC分类号： F04D29/542 , F01D9/02 , F01D9/042 , F05D2240/40 , F05D2240/80 , Y10T29/49323
摘要： A stator vane segment, for constructing a circumferential array of like segments in a gas turbine engine, each segment in the array being separated by an axially extending joint from an adjacent segment and being releasably mounted to an outer engine casing. Each stator vane segment has: a number of vane airfoils spanning radially between an inner platform and an outer platform, and the outer platform includes: a casing mounting fastener on an outer surface and mating lateral joint edges extending between forward and aft edges.
摘要翻译：一种定子叶片段，用于在燃气涡轮发动机中构造相似段的圆周阵列，阵列中的每个段由相邻段的轴向延伸的接头分开，并可释放地安装到外部发动机壳体上。每个定子叶片段具有：在内平台和外平台之间径向跨越的多个叶片翼型件，并且外平台包括：在外表面上的壳体安装紧固件和在前后边缘之间延伸的配合的侧向接合边缘。

9. 发明授权

US07452188B2 Pre-stretched tie-bolt for use in a gas turbine engine and method 有权
标题翻译：用于燃气涡轮发动机的预拉伸螺栓和方法
公开(公告)号：US07452188B2
公开(公告)日：2008-11-18
申请号：US11234179
申请日：2005-09-26
申请人： Guy Bouchard
发明人： Guy Bouchard
IPC分类号： B64C11/04
CPC分类号： F01D5/066 , F05B2260/301
摘要： The tie-bolt comprises an elongated tubular portion and a retaining portion coaxially and rigidly attached to the tubular portion. The retaining portion has an outer diameter larger than that of the tubular portion. An annular spacer is removably provided between the retaining portion and the component to be secured by the tie-bolt.
摘要翻译：连接螺栓包括细长的管状部分和保持部分，其同轴且刚性地附接到管状部分。保持部的外径大于管状部的外径。环形间隔件可移除地设置在保持部分和待固定的部件之间。

10. 发明申请

US20070286733A1 Pre-stretched tie-bolt for use in a gas turbine engine and method 有权
标题翻译：用于燃气涡轮发动机的预拉伸螺栓和方法
公开(公告)号：US20070286733A1
公开(公告)日：2007-12-13
申请号：US11234179
申请日：2005-09-26
申请人： Guy Bouchard
发明人： Guy Bouchard
IPC分类号： B64C11/04
CPC分类号： F01D5/066 , F05B2260/301
摘要： The tie-bolt comprises an elongated tubular portion and a retaining portion coaxially and rigidly attached to the tubular portion. The retaining portion has an outer diameter larger than that of the tubular portion. An annular spacer is removably provided between the retaining portion and the component to be secured by the tie-bolt.
摘要翻译：连接螺栓包括细长的管状部分和保持部分，其同轴且刚性地附接到管状部分。保持部的外径大于管状部的外径。环形间隔件可移除地设置在保持部分和待固定的部件之间。

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