公开(公告)号：US09097253B2

公开(公告)日：2015-08-04

申请号：US13994875

申请日：2011-11-28

Applicant: Pierre Ginies ,  Jean-Francois Le Coat ,  Dominique Gross ,  Patrick Jallat ,  Stephane Watts

Inventor： Pierre Ginies ,  Jean-Francois Le Coat ,  Dominique Gross ,  Patrick Jallat ,  Stephane Watts

IPC: F03C2/00 ,  F03C4/00 ,  F04C2/00 ,  F04C18/02 ,  F04C29/04 ,  F04C28/26 ,  F04C29/12 ,  F04C23/00

CPC classification number: F04C18/0215 ,  F04C18/0253 ,  F04C18/0261 ,  F04C23/008 ,  F04C28/26 ,  F04C29/04 ,  F04C29/128

Abstract: The scroll compressor includes stationary and moving scrolls each including a scroll plate provided with a spiral wrap, the spiral wraps defining the variable-volume compression chambers, a separating plate mounted on the scroll plate of the stationary scroll and defining with the latter a first intermediate volume, and a delivery chamber defined by the separating plate and the sealed casing. The compressor includes a bypass passage arranged to communicate the first intermediate volume with an intermediate compression chamber, a flow passage arranged to communicate the first intermediate volume with the delivery chamber, and a bypass valve associated with the flow passage, each bypass valve associated with a flow passage mounted on the surface of the separating plate turned toward the delivery chamber and movable between closing and opening positions for closing and opening the flow passage.

Abstract translation: 涡旋压缩机包括固定和移动的涡卷，每个涡卷包括设置有螺旋涡卷的涡旋板，限定可变体积的压缩室的螺旋形涡卷;安装在固定涡旋盘的涡旋板上的分隔板，并与其分开第一中间体 体积和由分离板和密封壳体限定的输送室。 压缩机包括旁通通道，该旁路通道设置成使第一中间体积与中间压缩室连通，布置成将第一中间体积与输送室连通的流路和与流路相关联的旁通阀，每个旁通阀与 安装在分离板的表面上的流动通道朝向输送室转动，并在关闭和打开流动通道的关闭和打开位置之间移动。

公开(公告)号：US08070465B2

公开(公告)日：2011-12-06

申请号：US12219515

申请日：2008-07-23

Applicant: Pierre Ginies ,  Yves Rosson ,  Jean-Paul Bodart

Inventor： Pierre Ginies ,  Yves Rosson ,  Jean-Paul Bodart

IPC: F01C21/04 ,  F04C29/02 ,  F16N7/36

CPC classification number: F04C18/0215 ,  F04C23/008 ,  F04C29/023 ,  F04C29/025 ,  F04C29/028

Abstract: This refrigerating compressor comprises a sealed chamber delimiting a suction volume and a compression volume arranged respectively either side of a body contained in the chamber, and an oil injection circuit arranged to inject oil into the compression volume. The oil injection circuit comprises a moving blocking piece, operated by a centrifugal force, between a first position enabling oil injection into the compression volume and a second position preventing or limiting oil injection into the compression volume, the blocking piece being arranged to be displaced into its second position when the speed of the compressor exceeds a predetermined value.

Abstract translation: 这种制冷压缩机包括限定吸入容积和分别布置在容纳在室中的主体的两侧的压缩体积的密封室和设置成将油喷射到压缩容积中的注油回路。 注油回路包括通过离心力操作的移动阻塞件，其能够使得能够注入压缩容积的第一位置和防止或限制注入压缩容积的注油的第二位置，所述阻塞件被布置成移入 当压缩机的速度超过预定值时，其第二位置。

公开(公告)号：US07708536B2

公开(公告)日：2010-05-04

申请号：US11918717

申请日：2006-05-23

Applicant: Pierre Ginies ,  David Genevois ,  Alexandre Montchamp

Inventor： Pierre Ginies ,  David Genevois ,  Alexandre Montchamp

IPC: F03C2/00 ,  F04C18/00 ,  F04C2/00

CPC classification number: F04C29/023 ,  F04C18/0215 ,  F04C23/008 ,  F04C28/08 ,  F04C29/025 ,  F04C2240/603 ,  Y10S418/01

Abstract: A scroll-type refrigerant compressor with a sealed enclosure defined by a shell and containing a suction volume and a compression volume at opposite ends of the enclosure. The shell has a gas inlet, an electric motor on the suction side having a stator and defining with the shell an annular volume. The stator is surrounded by a jacket defining an annular volume with the shell and a chamber which contains the motor winding and is directed towards the compression volume, an end of the intermediate jacket directed away from the compression volume being located at an end of the stator directed away from the compression volume. Structure is provided for conveying some of the gas arriving at the gas inlet into the chamber containing the motor winding, and gas conveyed by the structure is admitted into the chamber containing the winding through the gas intake orifice.

Abstract translation: 一种涡旋式制冷压缩机，其具有由壳体限定的密封外壳，并且在外壳的相对端处包含吸入容积和压缩体积。 壳体具有气体入口，吸力侧的电动机具有定子并且与外壳形成环形体积。 定子由一个外壳围绕着一个限定了环形体积的外壳，一个包含电机绕组的腔室被引向压缩体积，中间护套的远离压缩容积的端部位于定子的一端 远离压缩体积。 提供结构用于将一些进入气体入口的气体输送到容纳电动机绕组的室中，并且由该结构输送的气体通过进气孔进入容纳绕组的室中。

公开(公告)号：US07661938B2

公开(公告)日：2010-02-16

申请号：US11918744

申请日：2006-05-09

Applicant: Pierre Ginies ,  Dominique Gross

Inventor： Pierre Ginies ,  Dominique Gross

IPC: F04C18/02 ,  F01C1/02 ,  F04C29/00

CPC classification number: F04C18/0215 ,  F01C17/066 ,  F05C2201/0448

Abstract: The invention concerns an element comprising an annular body (9) provided with two series of pins (10, 12) projecting from at least one side of the body (9), the pins (10) of a first series being engaged in grooves (7) of the fixed volute (3) and the pins (12) of a second series being engaged in grooves (8) of the mobile volute (4), to provide an orbital movement of the mobile volute (4) relative to the fixed volute (3), the contact surfaces of the pins (10, 12) of a common series with the walls of the grooves of the corresponding volute being parallel and the contact surfaces of the pins (10, 12) belonging to two series of pins being perpendicular. The annular body (9) is made of a first metal with a specific density and the pins are made of a second metal having a lower density than that of the first metal.

Abstract translation: 本发明涉及一种元件，其包括设置有从主体（9）的至少一侧突出的两个系列销（10,12）的环形体（9），第一系列的销（10）接合在凹槽中 固定蜗壳（3）的第二部分（7）和第二系列的销（12）啮合在移动蜗壳（4）的凹槽（8）中，以提供移动蜗壳（4）相对于固定蜗壳 螺旋（3），与相应蜗壳的槽的壁共同串联的销（10,12）的接触表面是平行的，并且销（10,12）的接触表面属于两个串联的销 垂直 环形体（9）由具有特定密度的第一金属制成，并且销由具有比第一金属的密度低的第二金属制成。

公开(公告)号：US20090047161A1

公开(公告)日：2009-02-19

申请号：US11918744

申请日：2006-05-09

Applicant: Pierre Ginies ,  Dominique Gross

Inventor： Pierre Ginies ,  Dominique Gross

IPC: F01C1/02

CPC classification number: F04C18/0215 ,  F01C17/066 ,  F05C2201/0448

Abstract: The invention concerns an element comprising an annular body (9) provided with two series of pins (10, 12) projecting from at least one side of the body (9), the pins (10) of a first series being engaged in grooves (7) of the fixed volute (3) and the pins (12) of a second series being engaged in grooves (8) of the mobile volute (4), to provide an orbital movement of the mobile volute (4) relative to the fixed volute (3), the contact surfaces of the pins (10, 12) of a common series with the walls of the grooves of the corresponding volute being parallel and the contact surfaces of the pins (10, 12) belonging to two series of pins being perpendicular. The annular body (9) is made of a first metal with a specific density and the pins are made of a second metal having a lower density than that of the first metal.

Abstract translation: 本发明涉及一种元件，其包括设置有从主体（9）的至少一侧突出的两个系列销（10,12）的环形体（9），第一系列的销（10）接合在凹槽中 固定蜗壳（3）的第二部分（7）和第二系列的销（12）啮合在移动蜗壳（4）的凹槽（8）中，以提供移动蜗壳（4）相对于固定蜗壳 螺旋（3），与相应蜗壳的槽的壁共同串联的销（10,12）的接触表面是平行的，并且销（10,12）的接触表面属于两个串联的销 垂直 环形体（9）由具有特定密度的第一金属制成，并且销由具有比第一金属的密度低的第二金属制成。

公开(公告)号：US07168931B2

公开(公告)日：2007-01-30

申请号：US10689985

申请日：2003-10-22

Applicant: Pierre Ginies

Inventor： Pierre Ginies

IPC: F04C18/00 ,  F03C2/00

CPC classification number: F04C23/008 ,  F04C18/0215 ,  F04C18/0269 ,  F04C2240/80 ,  F04C2270/20

Abstract: A device for guiding a movable scroll of a scroll compressor. The device includes a track that guides the movable scroll and supports the radial inertial forces to prevent excessive and potentially harmful contact forces between the fixed scroll and the movable scroll. Hence, the radial inertial forces are supported by the guide track so that the scrolls are not overloaded and there is no risk that the crankshaft will bend.

Abstract translation: 一种用于引导涡旋压缩机的动涡旋件的装置。 该装置包括引导可动涡旋件并支撑径向惯性力的轨道，以防止固定涡旋件和动涡旋件之间的过多和潜在有害的接触力。 因此，径向惯性力由导轨支撑，使得涡卷不过载，并且不会有曲轴弯曲的风险。

公开(公告)号：US20050238518A1

公开(公告)日：2005-10-27

申请号：US11109377

申请日：2005-04-19

Applicant: Pierre Ginies ,  Pierre Soulas ,  Holger Nicolaisen

Inventor： Pierre Ginies ,  Pierre Soulas ,  Holger Nicolaisen

IPC: F04B17/00 ,  F04B39/00 ,  F04B39/02 ,  F04B53/10

CPC classification number: F04C23/008 ,  F04B39/023 ,  F04B53/1087 ,  F04C18/0215 ,  F04C29/126 ,  F04C2240/806 ,  Y10S417/902 ,  Y10T137/7559 ,  Y10T137/7932

Abstract: A discharge check valve assembly for use with a hermetic scroll compressor having a compressor shell is provided. The discharge check valve assembly includes a valve housing and a valve seat located within the valve housing. The valve housing is configured to mount the discharge check valve assembly to the compressor shell. The discharge check valve assembly also includes a discharge fitting and a valve subassembly. The discharge fitting is configured to mount to the compressor shell and configured to connect to a connecting tube in fluid communication with a high-pressure system. The valve subassembly has a valve member movable between an open position and a closed position. Additionally, the valve subassembly is configured to be inserted through the discharge fitting into the valve housing.

Abstract translation: 提供了一种与具有压缩机壳体的密封涡旋压缩机一起使用的排气止回阀组件。 排放止回阀组件包括阀壳体和位于阀壳体内的阀座。 阀壳体构造成将排放止回阀组件安装到压缩机壳体。 排放止回阀组件还包括排放配件和阀子组件。 排放配件构造成安装到压缩机壳体并且被配置成连接到与高压系统流体连通的连接管。 阀子组件具有可在打开位置和关闭位置之间移动的阀构件。 此外，阀子组件构造成通过排出配件插入阀壳体中。

公开(公告)号：US09103341B2

公开(公告)日：2015-08-11

申请号：US13994952

申请日：2011-11-29

Applicant: Jean-Francois Le Coat ,  Mickael Bron ,  Pierre Ginies ,  Dominique Gross ,  Franck Meynand

Inventor： Jean-Francois Le Coat ,  Mickael Bron ,  Pierre Ginies ,  Dominique Gross ,  Franck Meynand

IPC: F03C2/00 ,  F03C4/00 ,  F04C2/00 ,  F04C18/00 ,  F04C18/02 ,  F04C29/04 ,  F04C28/26 ,  F04C29/12 ,  F04C23/00

CPC classification number: F04C18/00 ,  F04C18/0215 ,  F04C18/0253 ,  F04C18/0261 ,  F04C23/008 ,  F04C28/26 ,  F04C29/04 ,  F04C29/128

Abstract: The scroll compressor includes stationary and moving volutes each including a scroll plate provided with a spiral wrap, the spiral wraps defining the variable-volume compression chambers, a delivery conduit including a first end emerging in a central compression chamber and a second end designed to be communicated with a delivery chamber, a delivery valve movable between closing and opening positions for closing and opening at least one delivery opening arranged to communicate the delivery conduit and the delivery chamber, at least one bypass valve associated with a bypass passage arranged to communicate the delivery chamber with an intermediate compression chamber. The compressor includes a retaining plate mounted on the scroll plate of the stationary scroll and on which first and second retaining elements are formed, the latter being arranged to limit respectively the amplitude of movement of the delivery valve and of each bypass valve toward the opening position thereof.

Abstract translation: 涡旋压缩机包括固定和移动的蜗壳，每个蜗壳包括设置有螺旋涡卷的涡旋盘，限定可变体积压缩室的螺旋形涡卷，包括出现在中心压缩室中的第一端和设计成为 与输送室连通，输送阀可在闭合位置和打开位置之间移动，用于关闭和打开布置成连通输送管道和输送室的至少一个输送开口，至少一个与旁路通道相连的旁通阀， 室具有中间压缩室。 压缩机包括安装在固定涡旋盘的涡形板上的保持板，并在其上形成有第一和第二保持元件，后者被设置成分别限制输送阀和每个旁通阀的运动幅度朝向打开位置 其中。

公开(公告)号：US08864479B2

公开(公告)日：2014-10-21

申请号：US13319440

申请日：2010-06-29

Applicant: Stephane Watts ,  Patrice Bonnefoi ,  Pierre Ginies

Inventor： Stephane Watts ,  Patrice Bonnefoi ,  Pierre Ginies

IPC: F01C1/02 ,  F01C1/063 ,  F01C21/00 ,  F03C2/00 ,  F03C4/00 ,  F04C2/00 ,  F04C18/00 ,  F04C23/00 ,  F04C18/02 ,  F04C27/00

CPC classification number: F04C18/0276 ,  F04C18/0261 ,  F04C23/001 ,  F04C23/008 ,  F04C27/005

Abstract: A machine having two volute casings describing an orbital relative movement, one of the volute casings being fitted with at least one scroll and the other volute casing being equipped with at least two scrolls, the various scrolls delimiting a first series of variable-volume chambers belonging to a first compression or expansion stage, and a second series of variable-volume chambers belonging to a second compression or expansion stage, each stage having a high-pressure fluid passage and low-pressure fluid passage. A portion of the low-pressure fluid passage of the second stage is designed to open into one of the chambers of the second stage and is further away from the zone of convergence of the scrolls delimiting the variable-volume chambers of the second stage than a portion of the high-pressure fluid passage of the first stage that is designed to open into one of the chambers of the first stage.

Abstract translation: 具有描述轨道相对运动的两个蜗壳的机器，其中一个涡卷壳体装配有至少一个涡卷，另一个涡卷壳体装备有至少两个涡卷，各个涡卷限定第一系列可变容积室 以及属于第二压缩或膨胀级的第一系列可变体积的腔室，每一级具有高压流体通道和低压流体通道。 第二级的低压流体通道的一部分被设计成打开到第二级的一个室中，并且远离限定第二级的可变容积室的涡管的会聚区比一 被设计成打开到第一级的一个室中的第一级的高压流体通道的部分。

公开(公告)号：US20130302197A1

公开(公告)日：2013-11-14

申请号：US13994338

申请日：2011-11-28

Applicant: Pierre Ginies ,  Christophe Ancel

Inventor： Pierre Ginies ,  Christophe Ancel

IPC: F04C29/04

CPC classification number: F04C29/04 ,  F04C18/0215 ,  F04C18/0253 ,  F04C18/0261 ,  F04C23/008 ,  F04C28/06 ,  F04C28/26 ,  F04C28/28

Abstract: The scroll refrigeration compressor includes a sealed casing, stationary and moving volutes including spiral wraps engaged in one another and defining the variable-volume compression chambers, a delivery chamber defined by the plate of the stationary volute and the sealed casing, a heat shield disposed in the delivery chamber and dividing the delivery chamber into a first volume defined by the plate of the stationary volute and the heat shield and a second volume defined by the heat shield and the sealed casing, and at least one flow passage arranged to communicate the first and second volumes. The compressor further includes at least one bypass passage arranged to communicate the first volume with an intermediate compression chamber, and at least one bypass valve disposed in the first volume and movable between closing and opening positions for closing and opening the corresponding bypass passage.

Abstract translation: 涡卷制冷压缩机包括密封壳体，固定和移动的蜗壳，包括彼此接合并限定可变体积压缩室的螺旋形涡卷，由固定蜗壳的板和密封壳体限定的输送室，设置在 所述输送室并且将所述输送室分成由所述固定蜗壳和所述隔热罩的板限定的第一容积和由所述隔热罩和所述密封壳体限定的第二容积，以及至少一个流动通道，其布置成使所述第一和 第二卷。 压缩机还包括至少一个旁通通道，其布置成将第一容积与中间压缩室连通，以及设置在第一容积中的至少一个旁通阀，并可在关闭和打开相应的旁路通道的关闭和打开位置之间移动。