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公开(公告)号：US3249682A
公开(公告)日：1966-05-03
申请号：US21657562
申请日：1962-08-13
申请人： NIKOLAUS LAING
发明人： NIKOLAUS LAING
IPC分类号： H05K9/00
CPC分类号： H05K9/0003
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公开(公告)号：US3212735A
公开(公告)日：1965-10-19
申请号：US31350363
申请日：1963-10-03
申请人： NIKOLAUS LAING
发明人： NIKOLAUS LAING
CPC分类号： F04D17/04 , B64C11/001 , B64C29/0058 , B64C29/0091
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公开(公告)号：US3178131A
公开(公告)日：1965-04-13
申请号：US31357863
申请日：1963-10-03
申请人： NIKOLAUS LAING
发明人： NIKOLAUS LAING
IPC分类号： B64C23/02
CPC分类号： B64C23/02
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公开(公告)号：US3177794A
公开(公告)日：1965-04-13
申请号：US7393160
申请日：1960-04-14
申请人： NIKOLAUS LAING
发明人： NIKOLAUS LAING
IPC分类号： B60H1/00
CPC分类号： B60H1/00471
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公开(公告)号：US3150821A
公开(公告)日：1964-09-29
申请号：US22161762
申请日：1962-09-05
申请人： NIKOLAUS LAING
发明人： NIKOLAUS LAING
CPC分类号： F04D17/04 , F04D25/0613
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公开(公告)号：US2865295A
公开(公告)日：1958-12-23
申请号：US34449453
申请日：1953-03-25
申请人： NIKOLAUS LAING
发明人： NIKOLAUS LAING
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公开(公告)号：US5143049A
公开(公告)日：1992-09-01
申请号：US498711
申请日：1990-03-26
CPC分类号： F04D29/445 , F04D13/16 , F04D29/242 , F24D17/0078 , Y10T137/6184 , Y10T137/85954
摘要： In a plumbing installation wherein hot water is piped from a water heater or reservoir to a plurality of taps by a distribution conduit, an improved recirculation circuit of limited power consumption to continually pump small amounts of hot water from said conduit back into said reservoir which comprises a low power radial pump unprotected by a check valve against backflow, but having a rotary impeller with linear radial vanes leading to an annular output channel larger than necessary for maximum pumping throughput. The oversized annular channel and linear vanes limit the impact of any backflow upon the impeller and prevents its operating as a tubine as the pump is subjected to back pressure when a large amount of water is being drawn through the taps.
摘要翻译： 在其中热水通过分配导管从热水器或储存器输送到多个抽头的管道安装中，改进的再循环回路具有有限的功率消耗，以将少量热水从所述导管泵送回所述储存器，其包括 不受止回阀保护的低功率径向泵，防止逆流，但是具有带有线性径向叶片的旋转叶轮，其通向大于最大泵送吞吐量所需的环形输出通道。 超大的环形通道和线性叶片限制了叶轮上的任何回流的冲击，并且当大量的水被抽出通过抽头时，当泵受到背压时，可以防止其作为一个运动。
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公开(公告)号：US4880362A
公开(公告)日：1989-11-14
申请号：US198004
申请日：1988-05-24
IPC分类号： F04D13/06 , F04D29/04 , F04D29/046 , F04D29/048 , H02K5/128 , H02K7/09
CPC分类号： F04D29/048 , F04D13/064 , F04D29/0467 , H02K5/1282 , H02K7/09
摘要： A rotor of an electric motor with a spherical magnetic gap or an impeller which forms a pivotably mounted rotating unit with an armature consists of a permanent magnetic annular member which is arranged juxtaposedly to a second stationary permanent magnetic annular member. The two magnets are spaced apart from each other by an air-gap and remain apart from each other because of their polarity. This prevents tumbling and counteracts the hydraulic thrust to prevent liftoff of the rotating unit from the step bearing.
摘要翻译： 具有球形磁隙的电动机的转子或形成具有电枢的可枢转地安装的旋转单元的叶轮由与第二固定永磁环形构件并置布置的永磁环形构件组成。 两个磁体彼此间隔开一个气隙并且由于它们的极性而保持彼此分开。 这防止了翻转和抵消液压推力，以防止旋转单元从步进轴承上升。
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19.发明授权Bearing structure for mounting rotors in motors having spherical air gaps and including means for limiting axial movement of the rotors 失效具有气动空气压缩机的电机安装转子的轴承结构，以及限制转子轴向运动的手段
公开(公告)号：US3803432A
公开(公告)日：1974-04-09
申请号：US29310472
申请日：1972-09-28
申请人： LAING NIKOLAUS
发明人： LAING N
IPC分类号： F04D13/02 , F04D3/00 , F04D7/08 , F04D9/00 , F04D13/06 , F04D13/14 , F04D15/00 , F04D29/046 , F04D29/14 , F04D29/18 , F04D29/54 , F04D29/58 , F16C17/08 , H01F30/12 , H02J3/38 , H02K3/12 , H02K3/28 , H02K3/38 , H02K5/12 , H02K5/128 , H02K5/132 , H02K5/167 , H02K7/11 , H02K9/19 , H02K17/12 , H02K17/16 , H02K7/08
CPC分类号： F04D29/146 , F04D3/00 , F04D7/08 , F04D9/008 , F04D13/0653 , F04D13/14 , F04D15/0077 , F04D15/0083 , F04D29/0467 , F04D29/186 , F04D29/548 , F04D29/586 , F16C17/08 , H01F30/12 , H02J3/38 , H02K3/12 , H02K3/28 , H02K3/38 , H02K5/12 , H02K5/1282 , H02K5/167 , H02K9/19 , H02K17/12 , H02K17/16 , Y10T137/7722 , Y10T137/7837
摘要： In an electric motor with a spherical air gap, wherein the rotor is supported by a bearing permitting rotation and rocking about the center of curvature of this gap. Both the stator and the rotor have elements with concentric surfaces of revolution in relation to the axis of rotation and facing each other which so overlap each other that they prevent a separation between rotor and stator.
摘要翻译： 一种用于当泵的叶轮静止时，用于防止在公共回路中并联连接的多个离心泵之一的回流的装置。 该装置具有圆柱形相对旋转移动的闭合元件形式的封闭构件，其在一个位置允许回流的自由通过，并且在另一位置封闭回流。 封闭元件具有引导元件，该引导元件通过所传送的介质流的漩涡在一个方向上围绕泵叶轮的旋转轴线成角度地移位。
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公开(公告)号：US3785365A
公开(公告)日：1974-01-15
申请号：US33577173
申请日：1973-02-26
申请人： LAING INGEBORG , LAING NIKOLAUS
IPC分类号： C09K5/06 , F24C15/34 , F24D11/00 , F24D13/02 , F24F5/00 , F24H7/00 , F24H7/06 , F24J2/40 , F28D15/02 , F28D17/00 , F28D20/02
CPC分类号： F24D13/02 , C09K5/06 , C09K5/063 , F24C15/34 , F24D11/00 , F24D13/022 , F24D13/024 , F24F5/00 , F24F5/0046 , F24H7/002 , F24H7/062 , F24J2/407 , F28D15/02 , F28D17/00 , F28D20/02 , F28D20/023 , Y02A30/272 , Y02B10/20 , Y02B10/24 , Y02B30/26 , Y02E10/40 , Y02E60/145 , Y02E60/147 , Y02P20/124
摘要： A temperature conditioning device for controlling temperature in a room where said device has a heat source wall, a heat sink wall, and a chamber between the walls adapted to be filled with a saturated vapor of a low boiling point heat carrier whereby the vapor of the condensate serves to transfer heat between the walls. A temperature responsive condensate control valve may be included to control flow of condensate of the heat carrier from one wall on which it may condense to the other wall on which it vaporizes such that the valve serves to regulate transfer of heat between the walls. A method of charging a temperature conditioning device with a low boiling point heat carrier which includes cooling the device, evacuating a chamber in the device, and then injecting in liquid form a low boiling point heat carrier into the chamber.
摘要翻译： 一种用于控制室内温度的温度调节装置，其中所述装置具有热源壁，散热器壁和适于填充有低沸点热载体的饱和蒸气的壁之间的室， 冷凝水用于在墙壁之间传递热量。 可以包括温度响应冷凝物控制阀以控制热载体的冷凝物从其可以冷凝的一个壁的流动到其上蒸发的另一个壁，使得阀用于调节壁之间的热传递。
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