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1. 发明授权

US07699530B2 Oil scavenge system for gas turbine engine bearing cavity 有权
标题翻译：燃气轮机发动机轴承腔清油系统
公开(公告)号：US07699530B2
公开(公告)日：2010-04-20
申请号：US11536042
申请日：2006-09-28
申请人： Daniel Blais
发明人： Daniel Blais
IPC分类号： F16C33/66
CPC分类号： F16C33/6685 , F01D25/18 , F05D2260/602 , F16C35/042 , F16C2360/23
摘要： An oil scavenging system and method suitable for use in a gas turbine engine having a bearing housing. The bearing housing provides for arcuate slots within the housing and a plurality of peripherally arranged apertures disposed for cooperation with the arcuate slots. During rotation of the bearing and shaft, the rotational momentum induces rotation of the oil which distributes the oil to the peripheral circumference of the housing for eventual passage through the slots and apertures. The arrangement maximizes the use of the circumferential space of the bearing for efficient oil distribution.
摘要翻译：一种适用于具有轴承座的燃气轮机的清油系统和方法。轴承壳体提供在壳体内的弓形槽，以及设置成与弓形槽配合的多个外围布置的孔。在轴承和轴的旋转期间，旋转动量引起油的旋转，其将油分配到壳体的周边周边，以最终通过狭槽和孔。该布置使得轴承的周向空间的使用最大化，以便有效地分配油。

2. 发明申请

US20100187451A1 PRESSURE REGULATING VALVE FOR AIRCRAFT ENGINE 有权
标题翻译：用于飞机发动机的压力调节阀
公开(公告)号：US20100187451A1
公开(公告)日：2010-07-29
申请号：US12361771
申请日：2009-01-29
申请人： JOHNNY VINSKI , Daniel BLAIS , Stephane FORTIER
发明人： JOHNNY VINSKI , Daniel BLAIS , Stephane FORTIER
IPC分类号： F16K31/12
CPC分类号： F02C7/00 , F02C7/232 , F05D2260/85 , F16K11/0716 , G05D16/106 , Y10T137/2574 , Y10T137/2605 , Y10T137/2612 , Y10T137/2622 , Y10T137/2625 , Y10T137/2627 , Y10T137/2642 , Y10T137/8671 , Y10T137/86879 , Y10T137/86887
摘要： The fluid pressure regulating valve is for use in an aircraft engine. The valve has at least a first fluid inlet, a first fluid outlet and a second fluid outlet. The valve comprises: a valve housing having a first valve spool interior cavity; a first fluid path within the valve housing from the fluid inlet to the first fluid outlet; a second fluid path within the valve housing from the fluid inlet to the second fluid outlet; a first valve spool mounted for reciprocal motion within the first valve spool cavity between a first position and a second position, the first valve spool having a second valve spool interior cavity and being spring-biased to its first position; and a second valve spool mounted for reciprocal motion within the second valve spool cavity between a first position and a second position, the second valve spool being spring-biased to its first position, the second valve spool closing the first fluid path at its second position when the first valve spool is substantially at its first position.
摘要翻译：流体压力调节阀用于飞机发动机。阀具有至少第一流体入口，第一流体出口和第二流体出口。该阀包括：具有第一阀芯内腔的阀壳; 所述阀壳体内的从所述流体入口到所述第一流体出口的第一流体路径; 所述阀壳体内的从所述流体入口到所述第二流体出口的第二流体路径; 第一阀芯，其安装成在第一阀芯腔内在第一位置和第二位置之间往复运动，第一阀芯具有第二阀芯内腔，并被弹簧偏置到其第一位置; 以及第二阀芯，其安装成在第二阀芯腔内在第一位置和第二位置之间往复运动，所述第二阀芯被弹簧偏置到其第一位置，所述第二阀芯在其第二位置处关闭所述第一流体路径当第一阀芯基本处于其第一位置时。

3. 发明授权

US5174545A Contamination resistant bleed valve 失效
标题翻译：耐污染渗漏阀
公开(公告)号：US5174545A
公开(公告)日：1992-12-29
申请号：US765727
申请日：1991-09-26
申请人： Daniel Blais
发明人： Daniel Blais
IPC分类号： F04D27/02 , F16K31/122 , F16K51/00
CPC分类号： F16K31/1223 , F04D27/0215 , F04D27/023 , F16K51/00
摘要： A bleed valve (20) includes a reciprocating sliding element (42) with a circular head (48) joined to an annular wall (50). An annular first chamber (52) defined by the wall (50), the head (48), and the central support (30) has a variable volume dependent upon the relative position of the sliding element (42). The valve (20) includes a housing (22) having a base (26) with first and second annular partitions (62,64) protruding from the base (26). An annular second chamber (66) is defined by the first partition (62), the platform (34) of the central support (30), the second partition (64), and the base (26). An opening (72) in the central support (30) connects the second chamber (66) in fluid communication to the first chamber (52). Control air supplied from an engine source flows through a first bore (78) into the second chamber (66) which is vented to ambient via a second bore (80). The first and second bores (78,80) have a primary and secondary metering orifice (84,86).

4. 发明授权

US08578967B2 Pressure regulating valve for aircraft engine 有权
标题翻译：飞机发动机调压阀
公开(公告)号：US08578967B2
公开(公告)日：2013-11-12
申请号：US12361771
申请日：2009-01-29
申请人： Johnny Vinski , Daniel Blais , Stephane Fortier
发明人： Johnny Vinski , Daniel Blais , Stephane Fortier
IPC分类号： F16K11/07
CPC分类号： F02C7/00 , F02C7/232 , F05D2260/85 , F16K11/0716 , G05D16/106 , Y10T137/2574 , Y10T137/2605 , Y10T137/2612 , Y10T137/2622 , Y10T137/2625 , Y10T137/2627 , Y10T137/2642 , Y10T137/8671 , Y10T137/86879 , Y10T137/86887
摘要： The fluid pressure regulating valve is for use in an aircraft engine. The valve has at least a first fluid inlet, a first fluid outlet and a second fluid outlet. The valve comprises: a valve housing having a first valve spool interior cavity; a first fluid path within the valve housing from the fluid inlet to the first fluid outlet; a second fluid path within the valve housing from the fluid inlet to the second fluid outlet; a first valve spool mounted for reciprocal motion within the first valve spool cavity between a first position and a second position, the first valve spool having a second valve spool interior cavity and being spring-biased to its first position; and a second valve spool mounted for reciprocal motion within the second valve spool cavity between a first position and a second position, the second valve spool being spring-biased to its first position, the second valve spool closing the first fluid path at its second position when the first valve spool is substantially at its first position.
摘要翻译：流体压力调节阀用于飞机发动机。阀具有至少第一流体入口，第一流体出口和第二流体出口。该阀包括：具有第一阀芯内腔的阀壳; 所述阀壳体内的从所述流体入口到所述第一流体出口的第一流体路径; 所述阀壳体内的从所述流体入口到所述第二流体出口的第二流体路径; 第一阀芯，其安装成在第一阀芯腔内在第一位置和第二位置之间往复运动，第一阀芯具有第二阀芯内腔，并被弹簧偏置到其第一位置; 以及第二阀芯，其安装成在第二阀芯腔内在第一位置和第二位置之间往复运动，所述第二阀芯被弹簧偏置到其第一位置，所述第二阀芯在其第二位置处关闭所述第一流体路径当第一阀芯基本处于其第一位置时。

5. 发明授权

US07131390B1 Rescue boat 有权
标题翻译：救援艇
公开(公告)号：US07131390B1
公开(公告)日：2006-11-07
申请号：US11228265
申请日：2005-09-19
申请人： Jean-François Lachance , François Lachance , Daniel Blais
发明人： Jean-François Lachance , François Lachance , Daniel Blais
IPC分类号： B63C9/06 , B63B3/00
CPC分类号： B63B5/24 , B63B2005/242 , B63C9/02
摘要： A rescue boat capable of use on ice, strewn water, water, snow and dragged over rigid surfaces is described. The rescue boat comprises a hull fabricated from a lamination of fiber materials having a specific orientation to provide flexibility for shock absorbing. An inner keel beam is retained along a central longitudinal axis of the hull on an inner surface of the hull. A transom cowling extends across opposed sidewalls of the hull and merges into a transom wall laminated with the hull. One or more transverse seating frames are secured across the opposed sidewalls by connecting brackets and adapted to transfer impact forces with the sidewalls. One or more vertical rigid support posts are secured to the inner keel beam and an associated one of the one or more transverse seating frames for transmitting vertical impact forces between the inner keel beam and the one or more transverse seating frames.
摘要翻译：描述了能够在冰上使用的救生艇，撒上水，水，积雪并且在刚性表面上拖动。救援艇包括由具有特定取向的纤维材料层压制成的船体，以提供用于冲击吸收的柔性。内龙骨梁沿着船体的中心纵向轴线保持在船体的内表面上。横桁整流罩延伸穿过船体的相对侧壁，并且合并成与船体层压的艉板壁。一个或多个横向座椅框架通过连接支架固定在相对的侧壁上，并适于传递与侧壁的冲击力。一个或多个垂直的刚性支撑柱固定到内龙骨梁和一个或多个横向底座的相关联的一个，用于在内龙骨梁与一个或多个横向底座之间传递垂直冲击力。

6. 发明授权

US08453375B2 Rig for fishing 有权
标题翻译：钻机用于钓鱼
公开(公告)号：US08453375B2
公开(公告)日：2013-06-04
申请号：US13042695
申请日：2011-03-08
申请人： Daniel Blais
发明人： Daniel Blais
IPC分类号： A01K91/00
CPC分类号： A01K97/01 , A01K91/047 , A01K91/053 , A01K91/06
摘要： A rig for ice fishing has an elongated rod having two vertically spaced connection members at one end and an eyelet at an opposite distal end. A line member adapted to be vertically dropped through a hole in a portion of ice that has formed upon a body of water, the line member including an upper end portion adapted to be held by a fisherman out of and above the water and ice, and a lower end portion having a weight member attached thereto. A first connecting means attached to the line and a second connecting means attached on the line and below the first connecting means; the first and second connecting means joining so as to form an elongated rod thus biased and held substantially horizontally below the surface of the water and ice while being used. A reel member including a tensioning member attached to the elongated rod, and a fishing line member including a hook member on a distal end, wherein the fishing line member connects to a reel line and the reel line passes through an eyelet which forms the opposite end of the elongated rod and is attached and wound upon the reel member.
摘要翻译：用于冰钓的钻机具有细长杆，其一端具有两个垂直间隔开的连接构件，在相对的远端具有孔眼。线形构件，其适于垂直地通过形成在水体上的冰的一部分中的孔垂直下落，所述线构件包括适于由渔夫从水和冰之上和之上保持的上端部分，以及具有附接到其上的配重构件的下端部。附接到所述线路的第一连接装置和附接在所述线路上并在所述第一连接装置下方的第二连接装置; 第一和第二连接装置接合以形成如此偏置的细长杆，并且在使用时基本上水平地保持在水和冰的表面下方。一种卷轴构件，包括附接到细长杆的张紧构件和在远端上包括钩构件的钓线构件，其中钓线构件连接到卷轴并且卷线穿过形成相对端的孔眼并且被附接并卷绕在卷轴构件上。

7. 发明申请

US20120227311A1 Rig for fishing 有权
标题翻译：钻机用于钓鱼
公开(公告)号：US20120227311A1
公开(公告)日：2012-09-13
申请号：US13042695
申请日：2011-03-08
申请人： Daniel Blais
发明人： Daniel Blais
IPC分类号： A01K97/01 , A01K91/06
CPC分类号： A01K97/01 , A01K91/047 , A01K91/053 , A01K91/06
摘要： A rig for ice fishing has an elongated rod having two vertically spaced connection members at one end and an eyelet at an opposite distal end. A line member adapted to be vertically dropped through a hole in a portion of ice that has formed upon a body of water, the line member including an upper end portion adapted to be held by a fisherman out of and above the water and ice, and a lower end portion having a weight member attached thereto. A first connecting means attached to the line and a second connecting means attached on the line and below the first connecting means; the first and second connecting means joining so as to form an elongated rod thus biased and held substantially horizontally below the surface of the water and ice while being used. A reel member including a tensioning member attached to the elongated rod, and a fishing line member including a hook member on a distal end, wherein the fishing line member connects to a reel line and the reel line passes through an eyelet which forms the opposite end of the elongated rod and is attached and wound upon the reel member.
摘要翻译：用于冰钓的钻机具有细长杆，其一端具有两个垂直间隔开的连接构件，在相对的远端具有孔眼。线形构件，其适于垂直地通过形成在水体上的冰的一部分中的孔垂直下落，所述线构件包括适于由渔夫从水和冰之上和之上保持的上端部分，以及具有附接到其上的配重构件的下端部。附接到所述线路的第一连接装置和附接在所述线路上并在所述第一连接装置下方的第二连接装置; 第一和第二连接装置接合以形成如此偏置的细长杆，并且在使用时基本上水平地保持在水和冰的表面下方。一种卷轴构件，包括附接到细长杆的张紧构件和在远端上包括钩构件的钓线构件，其中钓线构件连接到卷轴并且卷线穿过形成相对端的孔眼并且被附接并卷绕在卷轴构件上。

8. 发明授权

US07704029B2 Arrangement for releasably holding a component in a fixed position on a shaft 有权
标题翻译：用于可释放地将部件保持在轴上的固定位置的布置
公开(公告)号：US07704029B2
公开(公告)日：2010-04-27
申请号：US11942001
申请日：2007-11-19
申请人： Daniel Blais , Roger Huppé
发明人： Daniel Blais , Roger Huppé
IPC分类号： F16B39/10
CPC分类号： F16D1/06 , F16D1/076 , Y10T29/53978
摘要： The arrangement comprises parts coaxially mounted on the shaft, the parts including: a lockplate in rotational engagement with the shaft, the lockplate having a first side and a second side, the first side of the lockplate being in engagement with the component; a nut in threaded engagement with the shaft, the nut having a circumferential outer groove, a side of the nut being in pressing engagement with the second side of the lockplate; a damping element mounted in the groove and partially outwardly protruding therefrom; a lockwasher provided around the nut and in rotational engagement with the lockplate, the lockwasher having an interior surface in interfering engagement with the damping element; and a retaining element connected to the nut and to the lockwasher, the retaining element preventing the lockwasher from moving away from the lockplate.
摘要翻译：该装置包括同轴地安装在轴上的部件，这些部件包括：与轴旋转接合的锁定板，锁定板具有第一侧和第二侧，锁定板的第一侧与部件接合; 与所述轴螺纹接合的螺母，所述螺母具有周向外部凹槽，所述螺母的侧面与所述锁定板的第二侧压配合; 安装在凹槽中并部分向外突出的阻尼元件; 锁紧垫圈，设置在所述螺母周围并与所述锁定板旋转接合，所述锁紧垫圈具有与所述阻尼元件干涉接合的内表面; 以及连接到螺母和锁紧垫圈的保持元件，保持元件防止锁紧垫圈从锁板移开。

9. 发明申请

US20090131182A1 ARRANGEMENT FOR RELEASABLY HOLDING A COMPONENT IN A FIXED POSITION ON A SHAFT 有权
标题翻译：安排在轴上固定位置的组件
公开(公告)号：US20090131182A1
公开(公告)日：2009-05-21
申请号：US11942001
申请日：2007-11-19
申请人： DANIEL BLAIS , Roger Huppe
发明人： DANIEL BLAIS , Roger Huppe
IPC分类号： F16C3/00 , B25B27/14
CPC分类号： F16D1/06 , F16D1/076 , Y10T29/53978
摘要： The arrangement comprises parts coaxially mounted on the shaft, the parts including: a lockplate in rotational engagement with the shaft, the lockplate having a first side and a second side, the first side of the lockplate being in engagement with the component; a nut in threaded engagement with the shaft, the nut having a circumferential outer groove, a side of the nut being in pressing engagement with the second side of the lockplate; a damping element mounted in the groove and partially outwardly protruding therefrom; a lockwasher provided around the nut and in rotational engagement with the lockplate, the lockwasher having an interior surface in interfering engagement with the damping element; and a retaining element connected to the nut and to the lockwasher, the retaining element preventing the lockwasher from moving away from the lockplate.
摘要翻译：该装置包括同轴地安装在轴上的部件，这些部件包括：与轴旋转接合的锁定板，锁定板具有第一侧和第二侧，锁定板的第一侧与部件接合; 与所述轴螺纹接合的螺母，所述螺母具有周向外部凹槽，所述螺母的侧面与所述锁定板的第二侧压配合; 安装在凹槽中并部分向外突出的阻尼元件; 锁紧垫圈，设置在所述螺母周围并与所述锁定板旋转接合，所述锁紧垫圈具有与所述阻尼元件干涉接合的内表面; 以及连接到螺母和锁紧垫圈的保持元件，保持元件防止锁紧垫圈从锁板移开。

10. 发明申请

US20080080800A1 OIL SCAVENGE SYSTEM FOR GAS TURBINE ENGINE BEARING CAVITY 有权
标题翻译：燃气轮机发动机轴承油气系统
公开(公告)号：US20080080800A1
公开(公告)日：2008-04-03
申请号：US11536042
申请日：2006-09-28
申请人： Daniel BLAIS
发明人： Daniel BLAIS
IPC分类号： F16C19/00
CPC分类号： F16C33/6685 , F01D25/18 , F05D2260/602 , F16C35/042 , F16C2360/23
摘要： An oil scavenging system and method suitable for use in a gas turbine engine having a bearing housing. The bearing housing provides for arcuate slots within the housing and a plurality of peripherally arranged apertures disposed for cooperation with the arcuate slots. During rotation of the bearing and shaft, the rotational momentum induces rotation of the oil which distributes the oil to the peripheral circumference of the housing for eventual passage through the slots and apertures. The arrangement maximizes the use of the circumferential space of the bearing for efficient oil distribution.
摘要翻译：一种适用于具有轴承座的燃气轮机的清油系统和方法。轴承壳体提供在壳体内的弓形槽，以及设置成与弓形槽配合的多个外围布置的孔。在轴承和轴的旋转期间，旋转动量引起油的旋转，其将油分配到壳体的周边周边，以最终通过狭槽和孔。该布置使得轴承的周向空间的使用最大化，以便有效地分配油。

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