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61. 发明申请

WO2014029912A1 PRESSURE-INCREASING UNIT 审中-公开
标题翻译：压力增加单位
公开(公告)号：WO2014029912A1
公开(公告)日：2014-02-27
申请号：PCT/FI2013/050810
申请日：2013-08-16
申请人： KORPELA, Samuli
发明人： KORPELA, Samuli
IPC分类号： F17D1/04 , F04B41/00 , F02G1/00
CPC分类号： F04D13/16 , F02G1/00 , F04B41/00 , F17D1/04 , Y10T137/3127
摘要： The present invention relates to a pressure-increasing unit (1 ) comprising first receiving means (2) for receiving a pipeline (4) conveying pressurized gas, at least one first pipeline (3) for further transferring the pressurized gas to applications utilizing it, and second receiving means (6) for receiving a second pipeline (5) conveying reduced- pressure gas returning from the applications. The present solution is characterized in that the receiving means (6) are connected with at least one pressure intensifier (7). This pressure intensifier, in turn, is connected to the first receiving means (2) receiving pressurized gas for transferring gas re-pressurized by a substitution means (8) back to the applications utilizing it.
摘要翻译：本发明涉及一种增压单元（1），包括用于接收输送加压气体的管道（4）的第一接收装置（2），用于将加压气体进一步转移到应用于其的应用的至少一个第一管道（3）以及第二接收装置（6），用于接收输送从应用返回的减压气体的第二管道（5）。本解决方案的特征在于接收装置（6）与至少一个增压器（7）连接。该压力增强器又连接到接收加压气体的第一接收装置（2），用于将由替代装置（8）重新加压的气体转移回利用它的应用。

62. 发明申请

WO2013032587A1 MULTIPLE VALVE HEAD COMPRESSOR APPARATUS 审中-公开
标题翻译：多阀门压头机
公开(公告)号：WO2013032587A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/047028
申请日：2012-07-17
申请人： ALLIED HEALTHCARE PRODUCTS, INC. , KROUPA, Kevin , PALMER, Steve
发明人： KROUPA, Kevin , PALMER, Steve
IPC分类号： F04B41/00
CPC分类号： A61M16/0063 , A61M16/0057 , A61M39/24 , A61M2039/2486 , A61M2039/2493 , F04B39/108 , F04B43/04 , F04B45/04 , F04B53/1065 , Y10T29/49236
摘要： A multiple valve compressor head (100) having a casing (102) defining an intake chamber (104) in selective communication with a cavity (120) through a plurality of one-way intake valves (112, 114) and an exhaust chamber (106) in selective communication with the cavity (120) through a plurality of one-way exhaust valves (116, 118) is disclosed. The casing (102) further defines an inlet port (108) for the entry of gas into the intake chamber (104) and an outlet port (110) for forcing out compressed gas from the exhaust chamber (106). In operation, the multiple valve compressor head (100) is in operative engagement with a reciprocating diaphragm that draws the gas into the intake chamber (104) and then the cavity (120) during the intake stroke of the diaphragm, while expelling compressed gas from the cavity (120) and through the outlet port (110) during the exhaust stroke of the diaphragm.
摘要翻译：一种多阀压缩机头部（100），其具有限定通过多个单向进气门（112,114）和排气室（106）与空腔（120）选择性连通的进气室（104）的壳体（102））通过多个单向排气门（116,118）与空腔（120）选择性连通。壳体（102）还限定用于将气体输入进气室（104）的入口端口（108）和用于迫使来自排气室（106）的压缩气体的出口（110）。在操作中，多个阀门压缩机头（100）与往复式膜片操作地接合，该往复式隔膜在隔膜的进气冲程期间将气体吸入进气室（104），然后将气体排出空腔（120）空腔（120）并且在隔膜的排气冲程期间通过出口端口（110）。

63. 发明申请

WO2011124079A1 一种自动充气泵审中-公开
公开(公告)号：WO2011124079A1
公开(公告)日：2011-10-13
申请号：PCT/CN2010/079923
申请日：2010-12-17
申请人：东莞市华涛五金塑胶制品有限公司 , 刘应家
发明人：刘应家
IPC分类号： F04B39/00 , F04B41/00 , F04B9/02 , B60C23/00 , A47C27/08
CPC分类号： F04B35/06 , F04B39/10

64. 发明申请

WO02065028A3 COMBINED REFRIGERATION SYSTEM WITH A LIQUID PRE-COOLING HEAT EXCHANGER 审中-公开
标题翻译：具有液体预冷热交换器的组合制冷系统
公开(公告)号：WO02065028A3
公开(公告)日：2002-10-10
申请号：PCT/US0205205
申请日：2002-02-13
申请人： MIDWEST RESEARCH INST
发明人： GAUL CHRISTOPHER J
IPC分类号： F04D29/043 , F04B39/06 , F04B41/00 , F04B41/06 , F04D25/16 , F25B1/00 , F25B31/00 , F25B31/02 , F25B41/00 , F25B41/04
CPC分类号： F25B31/00 , F04B39/066 , F04B41/06 , F04D25/16 , F25B31/006 , F25B31/02 , F25B41/00 , F25B41/04 , Y10S62/02
摘要： A compressor-pump unit (20) for use in a vapor-compression refrigeration system (10) is provided. The compressor-pump unit (20) comprises a driving device (24) including a rotatable shaft (42). A compressor (26) is coupled with a first portion (43) of the shaft (42) for compressing gaseous refrigerant within the vapor-compression refrigeration system (10). A liquid pump (21) is coupled with a second portion (44) of the shaft (42) for receiving liquid refrigerant having a first pressure and for discharging the received liquid refrigerant at a second pressure with the second pressure being higher than the first pressure by a predetermined amount such that the discharged liquid refrigerant is subcooled. A pre-cooling circuit is connected to the liquid pump (22) with the pre-cooling circuit being exposed to the gaseous refrigerant whereby the gaseous refrigerant absorbs heat from the liquid refrigerant, prior to the liquid refrigerant entering the liquid pump (21).
摘要翻译：提供一种用于蒸气压缩式制冷系统（10）的压缩机 - 泵机组（20）。压缩机 - 泵单元（20）包括包括可旋转轴（42）的驱动装置（24）。压缩机（26）与轴（42）的第一部分（43）联接，用于压缩蒸汽压缩制冷系统（10）内的气态制冷剂。液体泵（21）与轴（42）的第二部分（44）联接，用于接收具有第一压力的液体制冷剂，并且在第二压力下以第二压力排出所接收的液体制冷剂，其中第二压力高于第一压力以预定量使排出的液体制冷剂过冷却。预冷却回路连接到液体泵（22），其中预冷却回路暴露于气态制冷剂，由此气体制冷剂在液体制冷剂进入液体泵（21）之前从液体制冷剂吸收热量。

65. 发明申请

WO02053880A2 HYDRAULIC VALVE SYSTEM 审中-公开
标题翻译：液压阀系统
公开(公告)号：WO02053880A2
公开(公告)日：2002-07-11
申请号：PCT/US2001/049556
申请日：2001-12-27
IPC分类号： F01P7/04 , F04B17/05 , F04B17/06 , F04B41/00 , F04B53/08 , F15B21/04 , F01L
CPC分类号： F01P7/044 , F04B17/05 , F04B17/06 , F04B41/00 , F04B53/08 , F15B21/042 , F15B21/047 , Y10T137/87885
摘要： A valve manifold (54) controls hydraulic flow in a hydraulic system for an air compressor unit. The manifold (54) includes a pressure relief valve (1), a cold oil bypass valve (2), a proportional flow valve (3), and an anti-cavitation valve (4). The pressure relief valve (1) diverts flow away from a fan motor (30) when the pressure of hydraulic fluid within the hydraulic system is above a predetermined level. The cold oil bypass valve (2) diverts flow away from a hydraulic cooler (42) when the temperature of hydraulic fluid within the hydraulic system is below a predetermined level. The proportional flow valve (3) diverts flow away from the fan motor (30) when the temperature of hydraulic fluid within the hydraulic system is below a predetermined level. The anti-cavitation valve (4) prevents pressure build up within the hydraulic system when the air compressor unit is shut off.
摘要翻译：本发明涉及一种控制空气压缩机装置的液压回路中的流体流动的阀歧管。该歧管包括安全阀，冷油旁通阀，比例流量阀和防空化阀。当回路内的液压流体的压力超过预定水平时，安全阀使流动离开风扇马达。当回路中的液压流体的温度低于预定水平时，冷油旁路阀允许油的流动绕过液压冷却器。当回路的液压流体温度低于预定水平时，比例流量阀绕过离开风扇马达的流量，并且防空化阀防止压力积聚在液压回路内当空气压缩机断开时。

66. 发明申请

WO01024941A1 PORTABLE TOOL BOX 审中-公开
标题翻译：便携式工具箱
公开(公告)号：WO01024941A1
公开(公告)日：2001-04-12
申请号：PCT/AU2000/001219
申请日：2000-10-05
IPC分类号： B05B7/24 , B05C17/005 , B05C17/015 , B25H3/00 , B25H3/02 , F04B41/00 , B25F5/02 , F16M3/00
CPC分类号： B05C17/015 , B05B7/2416 , B25H3/00 , B25H3/006 , B25H3/023
摘要： A portable tool box (10) for an air-powered tool (28) includes a container (11) having a lid (12) and an air vent (20). Within the container (11) there is an electrically operated air compressor (19), a pneumatic hose (29) and the tool (28).
摘要翻译：本发明涉及一种用于气动工具（28）的便携式工具箱（10），其包括具有盖子（12）和通风格栅（20）的容器（11）。本发明的电控空气压缩机（19），气动软管（29）和工具（28）位于容器（11）内。

67. 发明申请

WO00034656A1 LOW PRESSURE RATIO PISTON COMPRESSOR 审中-公开
标题翻译：低压比活塞式压缩机
公开(公告)号：WO00034656A1
公开(公告)日：2000-06-15
申请号：PCT/US1999/028963
申请日：1999-12-08
IPC分类号： F01B3/04 , F04B1/00 , F04B1/34 , F04B3/00 , F04B9/02 , F04B9/04 , F04B9/129 , F04B9/137 , F04B23/00 , F04B25/00 , F04B35/01 , F04B37/00 , F04B41/00
CPC分类号： F04B9/025 , F04B3/00 , F04B25/005 , F04B35/01
摘要： A reciprocating compressor capable of producing a steady-state, continuous, non-pulsing outflow at volumes less than 25 gallons per hour. The compressor utilizes at least two pistons driven in a near axial manner with any lateral forces imparted to the compressor subsequently removed. The compressor is useful in a vapor compression distillate system but could also be adapted to pump liquids. A rotating cam is provided which through cam followers drives the pistons such that the compression stroke of one compensates for the vibrational force introduced into the apparatus by another piston caused by change in that piston's direction.
摘要翻译：能够以小于25加仑/小时的速度产生稳态，连续，非脉冲流出的往复式压缩机。压缩机利用至少两个以近轴向方式驱动的活塞，随后卸下压缩在压缩机上的任何侧向力。压缩机可用于蒸气压缩馏出系统，但也可用于泵送液体。提供了旋转凸轮，其通过凸轮从动件驱动活塞，使得压缩冲程补偿由该活塞方向的变化引起的另一个活塞引入到装置中的振动力。

68. 发明申请

WO99002863A1 COMPRESSOR ASSEMBLY 审中-公开
标题翻译：压缩机系统
公开(公告)号：WO99002863A1
公开(公告)日：1999-01-21
申请号：PCT/EP1998/004207
申请日：1998-07-07
IPC分类号： F04B39/06 , C02F1/00 , F04B41/00 , F04C29/00 , F04C29/04 , F04D29/58
CPC分类号： C02F1/008 , C02F2103/023 , F04C29/0014 , F04C29/04 , F04C2210/12 , F04C2210/20 , F04C2210/60
摘要： The present invention relates to a compressor assembly that comprises a compressor (12) cooled by water injection into water-cooling circuit (20) as well as a measuring device (30) located in the water-cooling circuit (20) for determining the conductivity value of the cooling water. The assembly also comprises a water supply (40) for feeding non-desalinated water and desalinated water as well as a control device (70). When a limit value of upper conductivity is exceeded, the control device (70) triggers the inlet of desalinated water from the water supply (40) into the water-cooling circuit (20). When a limit value of lower conductivity is exceeded, non-desalinated water is fed from the water supply (40) into the water-cooling circuit (20). The pH and salt content of the cooling water can thus be controlled so as to reduce corrosion by the cooling water as well as the sedimentation therein.
摘要翻译：具有压缩机（12）与冷却水回路水喷射冷却（20）的压缩机系统具有用于确定所述冷却水的电导率值的冷却水回路（20）的测量装置（30），一供水源（40）提供非脱盐水，和的去离子水和控制装置（70）。超过上限值电导率引进脱盐当控制装置（70）引起的和下方的下部导电限时，从冷却水回路（20）中的水供应源（40）引入的非脱盐水。由此，pH值和冷却水的盐含量进行控制，使得腐蚀由冷却水和沉淀能够在冷却水被减少。

69. 发明申请

WO1992000456A1 REVERSIBLE VARIABLE DISPLACEMENT HYDRAULIC DEVICE 审中-公开
标题翻译：可逆变位液压装置
公开(公告)号：WO1992000456A1
公开(公告)日：1992-01-09
申请号：PCT/US1990004892
申请日：1990-08-30
申请人： CATERPILLAR INC.
发明人： CATERPILLAR INC. , GOADE, James, C. , WERNER, Claude, H.
IPC分类号： F04B41/00
CPC分类号： F04B1/324 , F04B49/08
摘要： Reversible, variable displacement, hydraulic devices are useful in transmitting power from an engine to a driven device. The hydraulic components of such devices are generally quite bulky and difficulty to center the swash plate thereof. The subject device (10) includes a pair of servo valves (68, 69) adjustably disposed within a case (11) for individually controlling the flow of actuating fluid to and from a pair of hydraulic servo actuators (46, 47). A servo feedback mechanism (107) is provided to mechanically move a valve spool (84) of one of the servo valves to a position for exhausting fluid from one of the servo actuators as the spool of the other servo valve is moved to a position for directing actuating fluid to the other of the servo actuators. The feedback mechanism also moves the spools substantially to their neutral position when a swash plate (21) controlled by the servo actuators reaches a desired angular position after the other spool is first moved to the position for directing actuating fluid to the other servo actuator. The feedback mechanism is compact and cooperates with the adjustability of the servo valves so that centering of the swash plate is simplified.

70. 发明申请

WO2022230289A1 圧縮機审中-公开
公开(公告)号：WO2022230289A1
公开(公告)日：2022-11-03
申请号：PCT/JP2022/004709
申请日：2022-02-07
申请人：株式会社日立産機システム
发明人：渡部　裕介 , 齋藤　広明
IPC分类号： F04B41/00 , F04B41/02
摘要：本発明の圧縮機(Ｓ１)は、筐体(１０１)と、気体を圧縮する圧縮機本体(１０２)と、駆動用のモータ(１０３)と、モータ(１０３)を制御する制御基板(１０４)と、圧縮機本体(１０２)の吐出気体を貯留するタンク(１０５)とを備え、筐体(１０１)内には、圧縮機本体(１０２)、モータ(１０３)を格納する機械室(２０１)と、圧縮機本体(１０２)とタンク(１０５)とを接続する配管(１０８)が配設されるＢ室(２０４)と、タンク(１０５)を格納するＡ室(２０３)と、機械室(２０１)とＡ室(２０３)及びＢ室(２０４)とを区切るＡ隔壁(２０２)と、Ａ室(２０３)とＢ室(２０４)とに分割するＢ隔壁(２０５)とを有し、Ａ室(２０３)は、外気の吸気口(２０６)を有し、Ａ隔壁(２０２)は、機械室(２０１)とＡ室(２０３)とを連通する穴であるＡ通気口(３０１)を有し、その近傍に、圧縮機本体(１０２)の吸込み口(１０９)が位置している。

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