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1. 发明授权

EP3869040B1 LINEAR COMPRESSOR AND REFRIGERATOR INCLUDING SAME 有权
公开(公告)号：EP3869040B1
公开(公告)日：2024-07-31
申请号：EP21163430.8
申请日：2018-12-12
IPC分类号： F04B39/00 , F04B35/04
CPC分类号： F04B39/0044 , F04B39/0055 , F04B39/0061 , F04B35/045

2. 发明公开

EP4388196A1 SUSPENSION SYSTEM, COMPRESSOR ASSEMBLY AND PORTABLE OXYGEN CONCENTRATOR 审中-公开
公开(公告)号：EP4388196A1
公开(公告)日：2024-06-26
申请号：EP22761227.2
申请日：2022-08-08
申请人： Koninklijke Philips N.V.
发明人： TACK, Johannes Willem , SCHALLIG, Michiel Allan Aurelius , VIVIAN, Justin Michael , WHITCHER, Douglas Adam
IPC分类号： F04B1/0452 , F04B27/00 , F04B35/06 , F04B39/00 , F04B39/12 , F04B53/16
CPC分类号： F04B27/005 , F04B39/0044 , F04B39/121 , F04B39/123 , F04B35/04 , F04B27/0538

3. 发明公开

EP3361097A1 EXTERNAL LEG FOR COMPRESSOR, AND COMPRESSOR 审中-公开
公开(公告)号：EP3361097A1
公开(公告)日：2018-08-15
申请号：EP18155521.0
申请日：2018-02-07
申请人： MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
发明人： YAKUSHIJI, Shunsuke , TAKASU, Yogo
IPC分类号： F04B39/12 , F04B39/14
CPC分类号： F04B39/121 , F04B35/04 , F04B39/0044 , F04B39/023 , F04B39/14
摘要： An external leg (8) for a compressor, the external leg (8) being fixed to a bottom end portion of a housing outside the housing, the housing accommodating therein a compression mechanism, the external leg (8) being formed of a metal plate, includes: a fixing portion (8A) that is fixed to the bottom end portion of the housing and that is plate shaped; leg portions (8B) that are formed of plate piece members extending out in plural lateral directions continuously from the fixing portion (8A) and that have attachment holes (8B)a formed at extended ends of the leg portions (8B); and reinforcement portions (8C) that are formed of recessed portions having planes (8Ca) on lower end portions of the recessed portions, the lower end portions being recessed between the fixing portion (8A) and the attachment holes (8Ba) in the leg portions (8B).

4. 发明授权

EP2975267B1 LINEAR COMPRESSOR AND REFRIGERATOR INCLUDING A LINEAR COMPRESSOR 有权
公开(公告)号：EP2975267B1
公开(公告)日：2018-07-04
申请号：EP15164381.4
申请日：2015-04-21
申请人： LG Electronics Inc.
发明人： KI, Sunghyun , JEON, Gyeoungjin , KIM, Changkyu
IPC分类号： F04B35/04 , F04B39/00 , F04B39/12
CPC分类号： F04B39/121 , F04B35/045 , F04B39/0044 , F04B39/10 , F04B39/127
摘要： A linear compressor and a refrigerator including a linear compressor are provided. The linear compressor may include a compressor casing connected to each of a suction inlet, through which a refrigerant may be introduced, and a discharge outlet, through which the refrigerant may be discharged, a compressor body mounted within the compressor casing, within which the refrigerant suctioned in through the suction inlet may be compressed due to a linear reciprocating motion of a piston in an axial direction of the compressor casing and discharged into the discharge outlet, and at least one plate spring disposed on each end of the compressor body in the axial direction.

5. 发明公开

EP3336353A1 DAMPING ELEMENT FOR A REFRIGERANT COMPRESSOR 审中-公开
公开(公告)号：EP3336353A1
公开(公告)日：2018-06-20
申请号：EP16203632.1
申请日：2016-12-13
申请人： Valeo Klimasysteme GmbH
发明人： FIENE, Andreas , KENNEL, Markus , LI, Li , GAERTNER, Raphaël
IPC分类号： F04B35/01 , F04B35/04 , F04B39/00 , F04B53/00 , F16H55/36 , F16F15/126 , F16F15/14
CPC分类号： F04B35/01 , F04B35/04 , F04B39/0044 , F04B53/003 , F16F15/126 , F16F15/1435 , F16H55/36
摘要： The invention provides a damping element (10) adapted for being arranged between a drive pulley (7) for driving a refrigerant compressor (5) and a shaft (6) of the refrigerant compressor (5), comprising a body (18) made from an elastomeric material, the body (18) having an external circumference (12) adapted for being connected to the drive pulley (7), the body further having an inner circumference (13) adapted for being connected to a hub (14) adapted for being associated with the compressor shaft (6), characterized in that the body (18) is provided with a plurality of weakening structures (20) adapted for increasing the resiliency of the body (18).

6. 发明授权

EP2761181B1 SUB-FRAME INTEGRATION OF MOTOR-COMPRESSOR SYSTEMS 有权转让
标题翻译：电机 - 压缩机系统的子框架集成
公开(公告)号：EP2761181B1
公开(公告)日：2018-05-16
申请号：EP12840944.8
申请日：2012-09-27
申请人： Dresser-Rand Company
发明人： MAIER, William, C. , GILARRANZ, Jose, L.
IPC分类号： F04B17/03 , F04B41/00 , F01C21/00 , F04B39/12 , F04D25/06
CPC分类号： F04D29/601 , F01C21/007 , F04B39/0044 , F04B39/12 , F04B39/121 , F04C18/16 , F04D25/06 , F04D29/624 , F16M1/04
摘要： Apparatus and methods for supporting a compression system are provided. The apparatus includes a compressor support coupled to a compressor, and a motor support coupled to a motor, the motor and the compressor being stand-alone units and having a shaft extending therebetween. The apparatus also includes a subframe connector coupled to the compressor support and the motor support and configured to prevent radial and axial misalignment of the shaft.

7. 发明授权

EP2148987B1 SUSPENSION SYSTEM FOR A LINEAR COMPRESSOR 有权
标题翻译：线性压缩机的悬挂系统
公开(公告)号：EP2148987B1
公开(公告)日：2018-04-04
申请号：EP08783091.5
申请日：2008-05-30
申请人： WHIRLPOOL S.A.
发明人： LILIE, Dietmar Erich Bernhard , HILLE, Claudio Roberto
IPC分类号： F04B35/04 , F04B39/00 , F04B39/12
CPC分类号： F04B35/045 , F04B39/0044 , F04B39/127
摘要： The suspension system is applied in a compressor, presenting a shell in which interior is horizontally suspended a motor-compressor assembly having opposite ends that are spaced from the shell by an axial spacing. Mounting elements are each attached to an end of the motor-compressor assembly and suspension springs are mounted to the shell and to each respective mounting element. The suspension system comprises stop elements attached to the shell and having a free end portion disposed between a respective end of the motor-compressor assembly and the adjacent suspension spring. A first distance defined between the stop element and the adjacent end of the motor-compressor assembly is smaller than the axial spacing and smaller than a second distance defined between the stop element and an adjacent suspension spring.

8. 发明公开

EP3242026A1 LINEAR COMPRESSOR 有权转让
标题翻译：线性压缩机
公开(公告)号：EP3242026A1
公开(公告)日：2017-11-08
申请号：EP17169044.9
申请日：2017-05-02
申请人： LG Electronics, Inc.
发明人： HA, Dongkyun , YU, Yunhyeok , LEE, Jongwoo , JEON, Gyeoungjin , JUNG, Wonhyun
IPC分类号： F04B35/04 , F04B39/00 , F04B39/12
CPC分类号： F04B39/0044 , F04B35/04 , F04B35/045 , F04B39/0061 , F04B39/121 , F04B39/127
摘要： A linear compressor is provided that may include a compressor casing including a cylindrical shell and a pair of shell that covers both ends of the shell; a frame fixed to an inside of the shell; a cylinder accommodated in the shell and defining a compression space for a refrigerant; a piston inserted into the cylinder to linearly reciprocate in an axial direction of the cylinder and compress the refrigerant provided to the compression space; a motor assembly including a motor that provides power for a linear reciprocating motion to the piston, and a motor support that supports the motor; a spring that allows a resonant motion of the piston; a back cover that supports the spring; and a stopper provided in one of the pair of shell covers and contacting the back cover when the motor assembly vibrates in a radial direction of the cylinder, thereby preventing the motor assembly from colliding with the shell.
摘要翻译：提供了一种线性压缩机，其可以包括压缩机壳体，该压缩机壳体包括圆柱形壳体和覆盖该壳体的两端的一对壳体; 一个固定在壳体内部的框架; 容纳在壳体中并限定制冷剂的压缩空间的气缸; 插入所述气缸中以沿所述气缸的轴向方向线性往复运动并且压缩提供给所述压缩空间的制冷剂的活塞; 马达组件，其包括为所述活塞提供直线往复运动的动力的马达以及支撑所述马达的马达支架; 允许活塞的共振运动的弹簧; 支撑弹簧的后盖; 以及止动件，设置在所述一对外壳盖中的一个中，并且当所述电机组件在所述气缸的径向上振动时接触所述后盖，由此防止所述电机组件与所述外壳碰撞。

9. 发明公开

EP3214308A1 REFRIGERANT COMPRESSOR 审中-公开
标题翻译：制冷剂压缩机
公开(公告)号：EP3214308A1
公开(公告)日：2017-09-06
申请号：EP17159120.9
申请日：2017-03-03
申请人： Secop Compressors (Tianjin) Co., Ltd.
发明人： QingHui, Li , Shuai, Wang , Wan, Henan , Pei, Kang
IPC分类号： F04B39/00 , F04B39/12
CPC分类号： F04B39/0044 , F04B39/121 , F04B39/127
摘要： Refrigerant compressor (1) including a compressor housing (2) with a compressor housing base (3) and a compressor housing cover (4), which compressor housing (2) hermetically encloses a cylinder housing (5) and a drive assembly (6), the refrigerant compressor (1) further comprising a cylinder (7) and a piston (8) which are arranged inside the cylinder housing (5), said piston (8) being drivable by the drive assembly (6), in order to move back and forth in the cylinder (7) for compressing a refrigerant, the cylinder housing (5) being mounted at the compressor housing base (3) by means of at least one spring element (11), in order to allow for a movement and to damp vibrations of the cylinder housing (5), wherein a ring-shaped element (12) is provided, which is rigidly connected to the cylinder housing (5) and is arranged between the cylinder housing (5) and the compressor housing cover (4), and wherein a cover pin (13) is provided, which is rigidly connected to the compressor housing cover (4) and is extending into an annular recess (14) of the ring-shaped element (12), in order to limit the movement of the cylinder housing (5). According to the present invention it is provided that the ring-shaped element (12) comprises a coating with or is made of a rubber material.
摘要翻译：包括具有压缩机壳体基座（3）和压缩机壳体盖（4）的压缩机壳体（2）的制冷剂压缩机（1），所述压缩机壳体（2）气密地封闭气缸壳体（5）和驱动组件（6），所述制冷剂压缩机（1）还包括布置在所述气缸壳体（5）内的气缸（7）和活塞（8），所述活塞（8）可由所述驱动组件（6）驱动，以便移动在汽缸（7）中往复运动以压缩制冷剂，汽缸壳体（5）借助于至少一个弹簧元件（11）安装在压缩机壳体基部（3）处，以允许运动并且（5）的振动，其中设置有环形元件（12），所述环形元件刚性地连接到所述缸壳体（5）并且布置在所述缸壳体（5）和所述压缩机壳体盖（5）之间 4），并且其中设置有盖销（13），该盖销（13）刚性地连接到压缩机壳体（4）并且延伸到环形元件（12）的环形凹槽（14）中，以限制气缸壳体（5）的运动。根据本发明提出，环形元件（12）包括具有橡胶材料或由橡胶材料制成的涂层。

10. 发明公开

EP3027906A1 SUSPENSION FOR HERMETIC RECIPROCATING COMPRESSOR FOR MOBILE APPLICATIONS AND METHOD OF ASSEMBLY OF THE SUSPENSION FOR HERMETIC RECIPROCATING COMPRESSOR FOR MOBILE APPLICATION 有权
标题翻译：停牌封闭往复式为一种密闭往复移动应用程序进行组装悬架的移动应用程序和方法
公开(公告)号：EP3027906A1
公开(公告)日：2016-06-08
申请号：EP14752545.5
申请日：2014-07-30
申请人： Whirlpool S.A.
发明人： MIGUEL, Edson Correa , GETNERSKI, Patrick
IPC分类号： F04B39/00 , F04B39/06 , F04B39/12
CPC分类号： F04B39/0027 , F04B39/0044 , F04B39/06 , F04B39/121 , F04B39/127
摘要： The present invention relates to a suspension disposed between a compression unit and the hermetic housing of hermetic reciprocating compressors for mobile application, such as, for example, application in automotive vehicles and similar, and to the method of assembly of the components that constitute the referred suspension. According to the present invention, it is disclosed a suspension for hermetic reciprocating compressor for mobile application capable of reducing the effects of an eventual and involuntary sudden movement of the compression unit and also of minimizing the transfer of vibrations and noises deriving from the environment outside the hermetic housing to the compression unit.

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