公开(公告)号：US20230144667A1

公开(公告)日：2023-05-11

申请号：US17972228

申请日：2022-10-24

申请人： Mark W. Wood

发明人： Mark W. Wood

IPC分类号： F04C18/344 ,  F04C15/06 ,  F04C23/00 ,  F04C27/00 ,  F04C29/12

CPC分类号： F04C18/3441 ,  F04C15/06 ,  F04C18/3443 ,  F04C23/001 ,  F04C27/001 ,  F04C29/124

摘要： A multistage compressor system with intercooler can include a sealed housing with first and second compressor stages, where the first compressor stage is for receiving refrigerant from outside of the sealed housing, and the second compressor stage is for receiving refrigerant from within the sealed housing. The compressor system can also include a crank for mechanically driving the first compressor stage and/or the second compressor stage, and a heat exchanger outside of the sealed housing for receiving refrigerant from the first compressor stage and exchanging heat with the refrigerant. The compressor system can further include an oil reservoir contained by the sealed housing, where the oil reservoir includes oil for lubricating the crank, receives the refrigerant from the heat exchanger, and exchanges heat with the refrigerant to cool the oil in the oil reservoir, and where the refrigerant can be supplied to the second compressor stage.

公开(公告)号：US11022118B2

公开(公告)日：2021-06-01

申请号：US16044106

申请日：2018-07-24

申请人： Mark W. Wood

发明人： Mark W. Wood

IPC分类号： F03C4/00 ,  F04C2/00 ,  F04C18/00 ,  F04C18/344 ,  F04C27/00 ,  F04C29/12 ,  F04C15/06 ,  F04C23/00

摘要： A positive displacement device includes a first cylinder, a second cylinder disposed within the first cylinder, and a third cylinder disposed around the first cylinder. An interior surface of the first cylinder and an exterior surface of the second cylinder define an inner cavity. An exterior surface of the first cylinder and an interior surface of the third cylinder define an outer cavity. A partition between the interior surface of the first cylinder and the exterior surface of the second cylinder divides the inner cavity into inner regions, and another partition between the exterior surface of the first cylinder and the interior surface of the third cylinder divides the outer cavity into outer regions. The second cylinder and the third cylinder orbit with respect to the first cylinder to create alternating regions of high pressure and low pressure in the inner regions and the outer regions.

公开(公告)号：US20200173438A1

公开(公告)日：2020-06-04

申请号：US16780371

申请日：2020-02-03

申请人： Mark W. Wood

发明人： Mark W. Wood

IPC分类号： F04C18/344 ,  F04C23/00 ,  F04C15/06 ,  F04C29/12 ,  F04C27/00

摘要： A multistage compressor system with intercooler can include a sealed housing with first and second compressor stages, where the first compressor stage is for receiving refrigerant from outside of the sealed housing, and the second compressor stage is for receiving refrigerant from within the sealed housing. The compressor system can also include a crank for mechanically driving the first compressor stage and/or the second compressor stage, and a heat exchanger outside of the sealed housing for receiving refrigerant from the first compressor stage and exchanging heat with the refrigerant. The compressor system can further include an oil reservoir contained by the sealed housing, where the oil reservoir includes oil for lubricating the crank, receives the refrigerant from the heat exchanger, and exchanges heat with the refrigerant to cool the oil in the oil reservoir, and where the refrigerant can be supplied to the second compressor stage.

公开(公告)号：US10030658B2

公开(公告)日：2018-07-24

申请号：US15139608

申请日：2016-04-27

申请人： Mark W. Wood

发明人： Mark W. Wood

IPC分类号： F03C4/00 ,  F04C2/00 ,  F04C18/00 ,  F04C18/344 ,  F04C27/00 ,  F04C29/12 ,  F04C15/06

摘要： A positive displacement device includes a first cylinder, a second cylinder disposed within the first cylinder, and a third cylinder disposed around the first cylinder. An interior surface of the first cylinder and an exterior surface of the second cylinder define an inner cavity. An exterior surface of the first cylinder and an interior surface of the third cylinder define an outer cavity. A partition between the interior surface of the first cylinder and the exterior surface of the second cylinder divides the inner cavity into inner regions, and another partition between the exterior surface of the first cylinder and the interior surface of the third cylinder divides the outer cavity into outer regions. The second cylinder and the third cylinder orbit with respect to the first cylinder to create alternating regions of high pressure and low pressure in the inner regions and the outer regions.

公开(公告)号：US20170314559A1

公开(公告)日：2017-11-02

申请号：US15139608

申请日：2016-04-27

申请人： Mark W. Wood

发明人： Mark W. Wood

IPC分类号： F04C18/344 ,  F04C29/12 ,  F04C27/00

CPC分类号： F04C18/3441 ,  F04C15/06 ,  F04C18/3443 ,  F04C23/001 ,  F04C27/001 ,  F04C29/124

摘要： A positive displacement device includes a first cylinder, a second cylinder disposed within the first cylinder, and a third cylinder disposed around the first cylinder. An interior surface of the first cylinder and an exterior surface of the second cylinder define an inner cavity. An exterior surface of the first cylinder and an interior surface of the third cylinder define an outer cavity. A partition between the interior surface of the first cylinder and the exterior surface of the second cylinder divides the inner cavity into inner regions, and another partition between the exterior surface of the first cylinder and the interior surface of the third cylinder divides the outer cavity into outer regions. The second cylinder and the third cylinder orbit with respect to the first cylinder to create alternating regions of high pressure and low pressure in the inner regions and the outer regions.

公开(公告)号：US06655925B1

公开(公告)日：2003-12-02

申请号：US09802149

申请日：2001-03-08

申请人： David W. Robenalt ,  Dave C. Smith ,  Mark W. Wood ,  Robert F. Burkholder ,  Crandall B. Barbour ,  Mike L. Davis ,  Fred M. Morgan

发明人： David W. Robenalt ,  Dave C. Smith ,  Mark W. Wood ,  Robert F. Burkholder ,  Crandall B. Barbour ,  Mike L. Davis ,  Fred M. Morgan

IPC分类号： F04B5300

CPC分类号： F04B49/00 ,  F04B35/06 ,  F04B41/02 ,  Y10T137/8326

摘要： A manifold assembly is provided for controlling and distributing compressed air from an air compressor to one or more air powered tools. The manifold assembly may be attached directly to the air compressor, or, alternately, removed from the air compressor and coupled thereto via an air conduit, e.g., an air hose or the like, so that the manifold assembly can be used at locations remote from the air compressor.

摘要翻译： 提供了一种歧管组件，用于控制和分配压缩空气从空气压缩机到一个或多个空气动力工具。 歧管组件可以直接附接到空气压缩机，或者可替代地从空气压缩机移除并通过诸如空气软管等的空气管道与其连接，使得歧管组件可以在远离 空压机。

公开(公告)号：US06468048B1

公开(公告)日：2002-10-22

申请号：US09802139

申请日：2001-03-08

申请人： Robert F. Burkholder ,  Mark W. Wood ,  Crandall B. Barbour ,  Mike L. Davis ,  Fred M. Morgan ,  David W. Robenalt ,  Dave C. Smith

发明人： Robert F. Burkholder ,  Mark W. Wood ,  Crandall B. Barbour ,  Mike L. Davis ,  Fred M. Morgan ,  David W. Robenalt ,  Dave C. Smith

IPC分类号： F04B5300

CPC分类号： F04B41/02

摘要： A portable air compressor of the type having a horizontal compressed air storage tank is disclosed wherein the air compressor includes a stable base having a width at least substantially equal to the diameter of the compressed air storage tank. The air compressor may further include tie-down points for securing the air compressor to a platform.

摘要翻译： 公开了一种具有水平压缩空气储罐的便携式空气压缩机，其中空气压缩机包括具有至少基本上等于压缩空气储罐直径的宽度的稳定底座。 空气压缩机还可以包括用于将空气压缩机固定到平台的固定点。

公开(公告)号：US5528971A

公开(公告)日：1996-06-25

申请号：US398507

申请日：1995-03-03

申请人： Mark W. Wood

发明人： Mark W. Wood

IPC分类号： G10D3/18 ,  G10D3/00

CPC分类号： G10D3/18

摘要： A musical instrument having a stabilization apparatus wherein a body of the instrument is V-shaped to allow the neck of a musician to be placed within an opening formed in the body. A curve of one wing of the body fits around the back of the neck of the musician while a second wing has a tip which rests against the chest of the musician. A strap is connected to portions of each of the wings. Further, a telescopic mechanism is fixed to the back of the musical instrument at one end. Another end of the telescopic mechanism has a plate which rests on the chest of the musician to support the instrument in a fixed position.

摘要翻译： 一种具有稳定装置的乐器，其中所述乐器的主体是V形以允许音乐家的颈部放置在形成于所述身体中的开口内。 身体的一个翼的曲线适合音乐家颈部的后部，而第二个翼有一个靠在音乐家胸部的尖端。 带子连接到每个翼的部分。 此外，伸缩机构在一端固定到乐器的后部。 伸缩机构的另一端具有搁置在音乐家胸部上的板，以将仪器支撑在固定位置。

公开(公告)号：US5137434A

公开(公告)日：1992-08-11

申请号：US592602

申请日：1990-10-04

申请人： Roger D. Wheeler ,  Mark W. Wood

发明人： Roger D. Wheeler ,  Mark W. Wood

IPC分类号： F04B39/06 ,  F04B39/10

CPC分类号： F04B39/066 ,  F04B39/1073

摘要： An improved oilless air compressor which is driven by a high speed universal motor. A sprocket and belt driven pulley are arranged to reduce the compressor speed. A motor driven fan and baffles are provided to direct cooling air in predetermined sequences over the motor and compressor components to increase the operating life of the compressor components, to optimize the compressor efficiency and to reduce the temperature of the compressed air output. The compressor is provided with improved intake and exhaust valves.

公开(公告)号：US4629403A

公开(公告)日：1986-12-16

申请号：US791295

申请日：1985-10-25

申请人： Mark W. Wood

发明人： Mark W. Wood

IPC分类号： F04C23/02 ,  F04C18/356 ,  F04C29/02 ,  F04C18/00 ,  B23P13/04

CPC分类号： F04C18/3564 ,  F04C29/023 ,  Y10T29/49245 ,  Y10T29/49995

摘要： A rotary hermetic compressor including a compressor cylinder having a bore therein, and a sliding vane slidably disposed in a slot in the compressor wall. The vane extends into the bore of the cylinder for cooperating with a roller to divide the compression chamber into a suction chamber and a discharge chamber. A pressure groove is formed in the wall of the slot on the suction side of the vane. The pressure groove is supplied with oil by means of a passage directly connecting the groove with the oil sump whereby a bias force is applied to the vane to partially offset the unbalanced lateral force on the vane portion extending into the cylinder bore.

摘要翻译： 一种旋转封闭式压缩机，包括其中具有孔的压缩机气缸和可滑动地设置在压缩机壁中的狭槽中的滑动叶片。 叶片延伸到气缸的孔中，用于与辊配合以将压缩室分成吸入室和排出室。 在叶片的吸入侧的槽的壁上形成有压力槽。 通过将槽与油槽直接连接的通道向压力槽供给油，由此向叶片施加偏压力以部分地偏移延伸到缸孔中的叶片部分上的不平衡侧向力。