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    • 4. 发明申请
    • Linear compressor, particularly refrigerant compressor
    • 线性压缩机,特别是制冷压缩机
    • US20070041854A1
    • 2007-02-22
    • US11501276
    • 2006-08-09
    • Poul HansenKlaus ReinwandJan Thomsen
    • Poul HansenKlaus ReinwandJan Thomsen
    • F04B35/04
    • F04B35/045
    • The invention concerns a linear compressor (1), particularly a refrigerant compressor, with a compression unit (3) having a cylinder (8) and a piston (16) reciprocating in the cylinder (8), and a linear motor (4) having an outer stator (18), an inner stator (20) and an armature (22) located in a gap (21) formed between the outer stator (18) and the inner stator (20), the armature (22) being connected to the piston (16) via a piston rod (28). It is endeavoured to design such a linear compressor in a simple manner with the smallest possible dimensions. For this purpose, it is ensured that the armature (22) is connected to the piston rod (28) inside the axial length of the inner stator (20).
    • 本发明涉及一种具有压缩单元(3)的线性压缩机(1),特别是具有在气缸(8)中往复运动的气缸(8)和活塞(16))的压缩机(1),以及线性马达(4),其具有 位于形成在外定子(18)和内定子(20)之间的间隙(21)中的外定子(18),内定子(20)和电枢(22),衔铁(22) 活塞(16)经由活塞杆(28)。 以尽可能小的尺寸以简单的方式设计这种线性压缩机是非常努力的。 为此,确保电枢(22)在内定子(20)的轴向长度内部与活塞杆(28)连接。
    • 5. 发明申请
    • Linear compressor, particularly refrigerant compressor
    • 线性压缩机,特别是制冷压缩机
    • US20070041853A1
    • 2007-02-22
    • US11501271
    • 2006-08-09
    • Poul HansenKlaus ReinwandJan ThomsenFrank Iversen
    • Poul HansenKlaus ReinwandJan ThomsenFrank Iversen
    • F04B17/04
    • F04B39/0292
    • The invention concerns a linear compressor (1), particularly a refrigerant compressor, with a first component group comprising a stator (18, 20) of a linear motor (4) and a cylinder (8, 10), a second component group comprising a reciprocating piston (16) and an armature (22) of the linear motor (4) as well as a piston rod (28) connecting the armature (22) to the piston (16), an oil sump in a housing (2) and an oil pump (38), the second component group being movable in relation to the first component group. It is endeavoured to provide a simple design ensuring a lubrication of the linear compressor. For this purpose, the oil pump (38) has a pump housing (40) that is permanently connected to the piston rod (28), the pump housing (40) immersing with at least one suction opening (43; 43a, 43b) into the oil sump (41), the oil pump (38) supplying oil to the inside of the piston rod (28).
    • 本发明涉及一种线性压缩机(1),特别是一种制冷剂压缩机,其具有包括线性马达(4)和气缸(8,10)的定子(18,20)的第一部件组,第二部件组包括 往复活塞(16)和线性马达(4)的衔铁(22)以及将衔铁(22)连接到活塞(16)的活塞杆(28),壳体(2)中的油槽 油泵(38),所述第二部件组可相对于所述第一部件组移动。 努力提供简单的设计,确保线性压缩机的润滑。 为此,油泵38具有永久地连接到活塞杆28的泵壳体40,泵壳体40浸入至少一个吸入口43,33a,43b )到油底壳(41)中,油泵(38)将油供应到活塞杆(28)的内部。
    • 7. 发明申请
    • Linear compressor, particularly refrigerant compressor
    • 线性压缩机,特别是制冷压缩机
    • US20070041855A1
    • 2007-02-22
    • US11501358
    • 2006-08-09
    • Poul HansenJan ThomsenFrank Iversen
    • Poul HansenJan ThomsenFrank Iversen
    • F04B35/04
    • F04B35/045
    • The invention concerns a linear compressor, particularly a refrigerant compressor, with a housing (2, 2′) and a compression unit, which comprises a compressor with a piston and a cylinder as well as a linear motor driving the piston in relation to the cylinder along a movement axis, the compression unit (30) being connected to the housing (2) via a spring arrangement (7). It is endeavoured to provide a space saving support of the compression unit (30) in the housing that enables good vibration suppression. For this purpose, the spring arrangement comprises a spring (6, 7), which is curved in the circumferential direction in relation to the movement axis (50), said spring surrounding the compression unit (3-5) on at least a share of its circumference.
    • 本发明涉及具有壳体(2,2')和压缩单元的线性压缩机,特别是制冷剂压缩机,其包括具有活塞和气缸的压缩机以及相对于气缸驱动活塞的线性电动机 沿着运动轴线,压缩单元(30)经由弹簧装置(7)连接到壳体(2)。 为了能够实现良好的振动抑制,在外壳中提供压缩单元(30)的节省空间的支持。 为此,弹簧装置包括弹簧(6,7),弹簧相对于运动轴线(50)在圆周方向上弯曲,所述弹簧围绕压缩单元(3-5)至少在一部分 它的圆周​​。
    • 8. 发明授权
    • Linear compressor with spring arrangement for vibration suppression
    • 线性压缩机,具有弹簧布置,用于减震
    • US08062005B2
    • 2011-11-22
    • US11501358
    • 2006-08-09
    • Poul Erik HansenJan ThomsenFrank Holm Iversen
    • Poul Erik HansenJan ThomsenFrank Holm Iversen
    • F04B35/00F04B17/03
    • F04B35/045
    • The invention concerns a linear compressor, particularly a refrigerant compressor, with a housing (2, 2′) and a compression unit, which comprises a compressor with a piston and a cylinder as well as a linear motor driving the piston in relation to the cylinder along a movement axis, the compression unit (30) being connected to the housing (2) via a spring arrangement (7). It is endeavoured to provide a space saving support of the compression unit (30) in the housing that enables good vibration suppression. For this purpose, the spring arrangement comprises a spring (6, 7), which is curved in the circumferential direction in relation to the movement axis (50), said spring surrounding the compression unit (3-5) on at least a share of its circumference.
    • 本发明涉及具有壳体(2,2')和压缩单元的线性压缩机,特别是制冷剂压缩机,其包括具有活塞和气缸的压缩机以及相对于气缸驱动活塞的线性电动机 沿着运动轴线,压缩单元(30)经由弹簧装置(7)连接到壳体(2)。 为了能够实现良好的振动抑制,在外壳中提供压缩单元(30)的节省空间的支持。 为此,弹簧装置包括相对于运动轴线(50)沿圆周方向弯曲的弹簧(6,7),所述弹簧围绕压缩单元(3-5)至少部分 它的圆周​​。
    • 9. 发明授权
    • Connecting rod for hermetic refrigerating compressor
    • 密闭式制冷压缩机连杆
    • US06272971B1
    • 2001-08-14
    • US09485474
    • 2000-02-11
    • Jan ThomsenPeter Hansen
    • Jan ThomsenPeter Hansen
    • F16C702
    • F16C7/023F16C2360/42F16C2360/44Y10T74/2162
    • The invention concerns a connecting rod for a hermetic refrigerating compressor, in which the connecting rod forms the mechanical connection between a crank and a piston. The purpose of the invention is to reduce wear in the crank bearing of the compressor with simple means. This is obtained by reducing compressive stresses in the connecting rod by making a cut-out in the connecting rod near the crank bearing. The cut-out causes deflection of compressive stresses, so that they are distributed over a larger share of the crank bearing surface. Also the outer shape of the connecting rod is adapted, so that also here the compressive stresses are distributed over a larger bearing surface. This reduces the wear on the crank bearing of the compressor and increases the life.
    • 本发明涉及一种用于密封式制冷压缩机的连杆,其中连杆形成曲柄和活塞之间的机械连接。 本发明的目的是以简单的方式减少压缩机的曲柄轴承的磨损。 这是通过在曲柄轴承附近的连杆中切断来减小连杆中的压应力而获得的。 切口导致压缩应力的偏转,使得它们分布在曲轴支承表面的较大份额上。 此外,连杆的外形也适用,因此这里压缩应力也分布在更大的支承表面上。 这样可以减少压缩机曲柄轴承的磨损,延长使用寿命。