公开(公告)号：US20110014370A1

公开(公告)日：2011-01-20

申请号：US12922600

申请日：2009-03-13

申请人： Jerome Brossier ,  Yannick Cadoret ,  Justine Menuey ,  Annie Pasquet

发明人： Jerome Brossier ,  Yannick Cadoret ,  Justine Menuey ,  Annie Pasquet

IPC分类号： B05D3/02

CPC分类号： C23C10/14 ,  Y02T50/67

摘要： The present invention relates to a method for forming a protective coating containing aluminium and zirconium on the surface of a metal part, wherein said part is put into contact with a cement made of aluminium alloy, at a treatment temperature, with an atmosphere containing an active gas which reacts with the cement to form a gaseous aluminium halide, which decomposes in contact with the part depositing metallic aluminium thereon, the active gas containing ZrOCl2 that decomposes in contact with the part depositing Zr metal thereon, and being formed by vaporizing granules of ZrOCl2 that are solid at ambient temperature. The method is characterized in that the part, the cement and ZrOCl2 granules are progressively heated together in a chamber from ambient temperature to the treatment temperature with a plateau at 400° C.±200° C.

摘要翻译： 本发明涉及一种在金属部件的表面上形成含有铝和锆的保护涂层的方法，其中所述部分在处理温度下与含有活性物质的气氛在铝合金制成的水泥上接触 气体与水泥反应形成气态铝卤化物，其与在其上沉积金属铝的部分接触分解，所述活性气体含有与在其上沉积Zr金属的部分接触分解的ZrOCl 2，并且通过使ZrOCl 2的颗粒蒸发而形成 在环境温度下是固体。 该方法的特征在于，将该部分，水泥和ZrOCl 2颗粒在室中从室温逐渐加热至处理温度，在400℃±200℃的平台。

公开(公告)号：US20080156938A1

公开(公告)日：2008-07-03

申请号：US11773764

申请日：2007-09-13

申请人： Yannick Baudasse ,  Jerome Brossier ,  Xavier Jeandot

发明人： Yannick Baudasse ,  Jerome Brossier ,  Xavier Jeandot

IPC分类号： B64G1/22

CPC分类号： B64G1/222 ,  B64G1/66 ,  Y10T74/20006

摘要： Actuator for a device for the rotary positioning of a movable element for space equipment comprising a part attached to the fixed portion of said equipment, a bearing, a sleeve designed to actuate the movable portion of said equipment and mounted on an output shaft supported by a first race of said bearing, said actuator comprising a mechanically movable input means and being capable of converting a movement of the input means into a rotary movement of the output shaft about the axis of said bearing, characterized in that said second race of said bearing is connected in rotation to the part of said equipment, in that an adjustable stop so as to angularly limit the relative rotation of the two races of the bearing, and in that the rate of rotation of the output shaft in response to a movement of the input means is different depending on whether or not the sleeve is resting on the adjustable stop.

摘要翻译： 用于用于空间设备的可移动元件的旋转定位的装置的致动器，包括附接到所述设备的固定部分的部件，轴承，设计成致动所述设备的可移动部分并安装在由 所述致动器包括机械可移动的输入装置，并且能够将输入装置的运动转换成所述输出轴围绕所述轴承的轴线的旋转运动，其特征在于，所述轴承的所述第二座圈是 与所述设备的一部分旋转连接，其特征在于，其是可调节止动件，以便角度地限制轴承的两个座圈的相对旋转，并且响应于输入轴的移动，输出轴的旋转速率 手段是不同的，这取决于套管是否靠在可调节止动件上。

公开(公告)号：US08945674B2

公开(公告)日：2015-02-03

申请号：US12922600

申请日：2009-03-13

申请人： Jerome Brossier ,  Yannick Cadoret ,  Justine Menuey ,  Annie Pasquet

发明人： Jerome Brossier ,  Yannick Cadoret ,  Justine Menuey ,  Annie Pasquet

IPC分类号： C23C10/00 ,  C23C10/14

CPC分类号： C23C10/14 ,  Y02T50/67

摘要： A method for forming a protective coating containing aluminum and zirconium on the surface of a metal part. The part is put into contact with a cement made of aluminum alloy, at a treatment temperature, with an atmosphere containing an active gas which reacts with the cement to form a gaseous aluminum halide, which decomposes in contact with the part depositing metallic aluminum thereon, the active gas containing ZrOCl2 that decomposes in contact with the part depositing Zr metal thereon, and being formed by vaporizing granules of ZrOCl2 that are solid at ambient temperature. The part, the cement, and ZrOCl2 granules are then progressively heated together in a chamber from ambient temperature to the treatment temperature with a plateau at 400° C.±200° C.

摘要翻译： 在金属部件的表面上形成含有铝和锆的保护涂层的方法。 在处理温度下，将该部件与含有与水泥反应的活性气体的气氛与铝合金水泥接触，形成与其上沉积金属铝的部分分离的气态卤化铝， 含有与在其上沉积Zr金属的部分接触的ZrOCl 2的活性气体，并且通过在环境温度下蒸发固体的ZrOCl颗粒形成。 然后将该部分，水泥和ZrOCl 2颗粒在室中一起在室内从环境温度逐渐加热至处理温度，平台在400℃±200℃

公开(公告)号：US08647713B2

公开(公告)日：2014-02-11

申请号：US13496804

申请日：2010-09-20

申请人： Jerome Brossier ,  Justine Menuey ,  Annie Pasquet ,  Serge Naveos ,  Marie Pierre Bacos ,  Pierre Josso

发明人： Jerome Brossier ,  Justine Menuey ,  Annie Pasquet ,  Serge Naveos ,  Marie Pierre Bacos ,  Pierre Josso

IPC分类号： B05D3/02

CPC分类号： C23C10/28 ,  C23C10/48 ,  C23C10/58 ,  Y02T50/67

摘要： A method for forming a protective coating containing aluminum on the surface of a metal part, wherein the part is contacted with a carburizer made of an aluminum alloy, at a treatment temperature and in a chamber, the atmosphere of which contains an active gas which reacts with the carburizer to form a gaseous aluminum halide, which decomposes upon contacting the part while depositing aluminum metal thereon. In the method the aluminum alloy of the carburizer includes at least one element, zirconium and/or hafnium, the active gas reacting with the carburizer to also form a halide of the reactive element which decomposes upon contacting the part while depositing the element thereon at the same time as the aluminum.

摘要翻译： 一种在金属部件的表面上形成含有铝的保护涂层的方法，其中所述部件在处理温度和室内与由铝合金制成的渗碳器接触，其气氛含有活性气体， 与渗碳剂形成气态铝卤化物，其在接触该部件时分解，同时在其上沉积铝金属。 在该方法中，渗碳器的铝合金包括至少一种元素锆和/或铪，活性气体与渗碳剂反应，还形成反应性元素的卤化物，其在与元件接触时分解，同时在其上沉积元素 与铝同时。

公开(公告)号：US07850124B2

公开(公告)日：2010-12-14

申请号：US11769283

申请日：2007-06-27

申请人： Yannick Baudasse ,  Jerome Brossier

发明人： Yannick Baudasse ,  Jerome Brossier

IPC分类号： B64G1/22

CPC分类号： B64G1/222 ,  B64G1/66 ,  F16C19/52 ,  F16C2326/47 ,  Y10T74/20006

摘要： A rotary positioning device of a movable element for space equipment comprising a part attached to a fixed portion of the equipment and a handle actuating the movable portion of the equipment, said handle being rigidly connected to a first race of a ball or roller antifriction bearing and said fixed part being connected to the second race of said antifriction bearing, wherein a link between said fixed part and the second race is an elastic link in rotation about the axis of said antifriction bearing and wherein a stop is rigidly attached to one of the races in order to interact with an element rigidly attached to the other race, so that the relative rotation of the two races of said antifriction bearing is limited angularly.

摘要翻译： 一种用于空间设备的可移动元件的旋转定位装置，包括附接到设备的固定部分的部件和致动设备的可移动部分的手柄，所述手柄刚性地连接到滚珠或滚子减摩轴承的第一座圈， 所述固定部分连接到所述减摩轴承的第二座圈，其中所述固定部分和所述第二座圈之间的连杆是围绕所述减摩轴承的轴线旋转的弹性连杆，并且其中止动件刚性地连接到所述赛车之一 以便与刚性连接到另一个座圈的元件相互作用，使得所述减摩轴承的两个座圈的相对旋转受到角度限制。

公开(公告)号：US20100282915A1

公开(公告)日：2010-11-11

申请号：US12527361

申请日：2008-03-26

申请人： Vincent Barbet ,  Jerome Brossier ,  Cyrille Le Quintrec

发明人： Vincent Barbet ,  Jerome Brossier ,  Cyrille Le Quintrec

IPC分类号： B64G1/66

CPC分类号： B64G1/222 ,  B64G1/66

摘要： Device for deploying and retracting appendages of space systems comprising at least one support (2) carrying an appendage (1) to be deployed, which is mobile about a rotation spindle (4), and an actuator furnished with a collar (10) driving the said support in rotation by way of a coupling means (9) characterized in that the said coupling means is able in one direction of rotation to cooperate with at least one support (2.1, 2.2, 2.3) so as to drive the said support in rotation and to not cooperate with the said supports in the opposite direction of rotation.

摘要翻译： 用于部署和缩回空间系统的附件的装置，包括至少一个支撑件（2），所述支撑件（2）承载待围绕旋转主轴（4）移动的待部署的附件（1），以及具有驱动所述 所述支撑件通过联接装置（9）旋转，其特征在于，所述联接装置能够在一个旋转方向上与至少一个支撑件（2.1,2.2,2.3）协作，以便驱动所述支撑件旋转 并且不与所述支撑件在相反的旋转方向协作。

公开(公告)号：US20080001021A1

公开(公告)日：2008-01-03

申请号：US11769283

申请日：2007-06-27

申请人： Yannick Baudasse ,  Jerome Brossier

发明人： Yannick Baudasse ,  Jerome Brossier

IPC分类号： B64G1/22

CPC分类号： B64G1/222 ,  B64G1/66 ,  F16C19/52 ,  F16C2326/47 ,  Y10T74/20006

摘要： A rotary positioning device of a movable element for space equipment comprising a part attached to a fixed portion of the equipment and a handle actuating the movable portion of the equipment, said handle being rigidly connected to a first race of a ball or roller antifriction bearing and said fixed part being connected to the second race of said antifriction bearing, wherein a link between said fixed part and the second race is an elastic link in rotation about the axis of said antifriction bearing and wherein a stop is rigidly attached to one of the races in order to interact with an element rigidly attached to the other race, so that the relative rotation of the two races of said antifriction bearing is limited angularly.

摘要翻译： 一种用于空间设备的可移动元件的旋转定位装置，包括附接到设备的固定部分的部件和致动设备的可移动部分的手柄，所述手柄刚性地连接到滚珠或滚子减摩轴承的第一座圈， 所述固定部分连接到所述减摩轴承的第二座圈，其中所述固定部分和所述第二座圈之间的连杆是围绕所述减摩轴承的轴线旋转的弹性连杆，并且其中止动件刚性地连接到所述赛车之一 以便与刚性连接到另一个座圈的元件相互作用，使得所述减摩轴承的两个座圈的相对旋转受到角度限制。

公开(公告)号：US20120177823A1

公开(公告)日：2012-07-12

申请号：US13496804

申请日：2010-09-20

申请人： Jerome Brossier ,  Justine Menuey ,  Annie Pasquet ,  Serge Naveos ,  Marie Pierre Bacos ,  Pierre Josso

发明人： Jerome Brossier ,  Justine Menuey ,  Annie Pasquet ,  Serge Naveos ,  Marie Pierre Bacos ,  Pierre Josso

IPC分类号： C23C16/08

CPC分类号： C23C10/28 ,  C23C10/48 ,  C23C10/58 ,  Y02T50/67

摘要： A method for forming a protective coating containing aluminum on the surface of a metal part, wherein the part is contacted with a carburizer made of an aluminum alloy, at a treatment temperature and in a chamber, the atmosphere of which contains an active gas which reacts with the carburizer to form a gaseous aluminum halide, which decomposes upon contacting the part while depositing aluminum metal thereon. In the method the aluminum alloy of the carburizer includes at least one element, zirconium and/or hafnium, the active gas reacting with the carburizer to also form a halide of the reactive element which decomposes upon contacting the part while depositing the element thereon at the same time as the aluminum.

摘要翻译： 一种在金属部件的表面上形成含有铝的保护涂层的方法，其中所述部件在处理温度和室内与由铝合金制成的渗碳器接触，其气氛含有活性气体， 与渗碳剂形成气态铝卤化物，其在接触该部件时分解，同时在其上沉积铝金属。 在该方法中，渗碳器的铝合金包括至少一种元素锆和/或铪，活性气体与渗碳剂反应，还形成反应性元素的卤化物，其在与元件接触时分解，同时在其上沉积元素 与铝同时。