Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04B - Positive-displacement machines for liquids; Pumps › F04B 39 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
Patents for F04B 39 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups (22,436)
06/2012
06/13/2012CN202273828U 一种带副十字头活塞式压缩机 A tape deputy crosshead piston compressor
06/13/2012CN202273827U Structure for connecting compressor and supporting plate
06/13/2012CN202273826U 大型压缩机组分体式底座 Split large compressor base
06/13/2012CN202273825U 可拆分运输式天然气压缩机组 Detachable transport natural gas compressors
06/13/2012CN102493943A Direct evaporation type cooling device and cooling method of air compressor
06/13/2012CN102493942A Oil-gas separation baffle for air condition compressor
06/13/2012CN102493941A Runner curve sideslip type compressor
06/13/2012CN101876310B Oil supply device for linear compressor
06/13/2012CN101801749B Motor-pump aggregate
06/13/2012CN101603519B Hermetic compressor
06/13/2012CN101592140B Refrigerator compressor
06/13/2012CN101375056B Oil valve assembly of linear compressor
06/13/2012CN101033738B Hermetic compressor
06/12/2012US8197240 Compressor having improved valve plate
06/12/2012US8197239 Flow-control valve device for a pump
06/12/2012US8197238 Pump apparatus
06/07/2012WO2012074107A1 Swash plate for swash plate compressor
06/07/2012WO2012073690A1 Compressor recycling method and electric motor recycling method
06/07/2012WO2012073480A1 Compressor casing
06/07/2012WO2012073479A1 Compressor casing
06/07/2012WO2012073423A1 Motor driven compressor
06/07/2012WO2012035098A3 Brake actuation unit for a motor vehicle brake system and motor-pump unit for providing a vacuum for a brake actuation unit of a motor vehicle brake system
06/07/2012WO2012016962A3 Pump
06/07/2012WO2011090482A3 Compressor system including a flow and temperature control device
06/06/2012EP2461036A1 Air compressor having enlarged compartment for receiving pressurized air
06/06/2012EP2461035A1 Inverter-integrated motor-driven compressor
06/06/2012EP2461033A1 Multi-stage piston compressor
06/06/2012EP2307724B1 Noise muffler for compressor and compressor
06/06/2012CN202266393U 一种压缩机气阀 A compressor valve
06/06/2012CN202266392U 一种用于压缩机注油的气压式定量注油机 A quantitative pneumatic compressor oiling oiling machine
06/06/2012CN202266391U 真空泵快速连接头 Vacuum Fast Connector
06/06/2012CN202266390U 带有通用型底座的排污泵 Universal base with sewage pump
06/06/2012CN202266389U 一种机芯防脱落的压缩机 One kind of movement compressor anti-shedding
06/06/2012CN202266388U 一种真空泵用多功能接口 In a vacuum with a versatile interface
06/06/2012CN202263469U 一种法兰式双油过滤器 One kind of double oil filter flange
06/06/2012CN102486170A Lateral terminal upper cover compressor
06/06/2012CN102485408A Welding hole structure and compressor comprising same
06/06/2012CN101541935B Refrigerant compressor
06/06/2012CN101503995B Self-lubricating wear-resistant coating swash plate and technique for producing the same
06/06/2012CN101048483B Sliding member and process for producing sliding member
06/05/2012US8192179 Method and apparatus for isolating a motor of a box fan
05/2012
05/31/2012WO2012070881A2 Fluid-circulating device using a cam track and centrifugal force
05/31/2012WO2012070101A1 Compressed air supply device
05/31/2012WO2012069594A1 Positive-displacement liquid pump comprising a heating cartridge
05/31/2012WO2012068654A1 Compressor shell
05/31/2012DE102011055575A1 Compressor, particularly for compression of refrigerant in refrigerant circuit in refrigerators or heat pumps, has housing, suction gas inlet, compressor unit inside housing and internal flow path in housing
05/31/2012DE102010052774A1 Einrichtung zur Steuerung des Kühlmittelstromes bei Verdichtern Means for controlling the coolant stream in compressors
05/31/2012DE102010051262A1 Refrigeration compressor i.e. hermetically-sealed refrigeration compressor, for use in e.g. freezer, has stator provided with bundle of laminations, where axial center of bundle of laminations is located higher than axial center of magnets
05/30/2012EP2458214A2 Reciprocating compressor and methods for monitoring operation of same
05/30/2012EP2458213A1 Hermetic compressor
05/30/2012EP2458210A1 Crankshaft for a pump gear mechanism
05/30/2012EP2456980A2 Suction cutoff unloader valve for compressor capacity control
05/30/2012EP2456979A1 Method for controlling delivery quantity, and reciprocating compressor having delivery quantity control
05/30/2012EP2456978A1 Method for controlling delivery quantity and reciprocating compressor having delivery quantity control
05/30/2012CN202255526U Metering device for testing air inflation specialized for basketball
05/30/2012CN202250770U Air compressor with adjustable output air pressure
05/30/2012CN202250730U Air filter device of air compressor
05/30/2012CN202250729U Parallel compressor
05/30/2012CN202250728U Vacuum pump with side face port
05/30/2012CN202250727U Novel casing of compressor
05/30/2012CN202250726U Air suction valve for air cylinder of sealed refrigerating compressor
05/30/2012CN202250725U Air outlet valve for pneumatic piston pump
05/30/2012CN202250724U Novel secondary exhaust valve
05/30/2012CN202250723U Improved external oil cooling device for water-cooling type low-temperature refrigerating compressor set
05/30/2012CN202250722U External oil cooling device for water-cooled low-temperature refrigeration compressor unit
05/30/2012CN202250721U Improved water cooling type low-temperature refrigerating compressor set
05/30/2012CN202250720U Novel external oil cooling device for water-cooled low-temperature refrigeration compressor unit
05/30/2012CN202250719U Air exhaust device for radiator of air compressor
05/30/2012CN202250718U Auxiliary water pipeline system of natural gas compressor equipment
05/30/2012CN202250717U Cooling water system device of natural gas compressor unit
05/30/2012CN202250716U Waste heat recovery system of air compressor
05/30/2012CN202250715U Waste heat utilization device for air compressor
05/30/2012CN202250714U Oil strainer device for piston compressor
05/30/2012CN202250713U Piston-type natural gas compressor
05/30/2012CN202250712U Pre-lubricating type compressor lubricant system
05/30/2012CN202250711U Hole-shaped structure of connecting rod for refrigeration compressor
05/30/2012CN202250710U Oil separator for refrigerating unit
05/30/2012CN202250709U Waste gas and waste heat energy utilization and mechanical energy transmission system of gas type natural gas compressor
05/30/2012CN202250708U Inflator capable of performing manual air inflation and high-pressure air inflation
05/30/2012CN202250707U Annular compressor
05/30/2012CN202250706U Silencing device of refrigerator compressor
05/30/2012CN202250705U 空气压缩机 Air Compressor
05/30/2012CN202250704U Shaft seal for compressor
05/30/2012CN202250703U Variable-aperture cylinder block for refrigeration compressor
05/30/2012CN202250702U Suction muffler for compressor
05/30/2012CN202250701U Independent suspension-type fully closed refrigeration compressor with exhaust silencing cavity
05/30/2012CN202250700U Electric plunger fuel pump
05/30/2012CN202250699U Idle wheel body of air intake adjusting device for compressor
05/30/2012CN202250698U Copper bush for idle wheel of air intake regulating device of compressor
05/30/2012CN202250697U Inflating pump of crane engine
05/30/2012CN202250696U Liquid cleaning device for hydrogen compressor
05/30/2012CN202250695U Dual-cylinder water-cooled integral air compressor
05/30/2012CN202250694U Corrosion-resistant reciprocating piston compressor
05/30/2012CN202250693U Pump body
05/30/2012CN202250692U Double-head type air compressor
05/30/2012CN202250691U Compressor terminal cover locking device
05/30/2012CN202250690U Elastic pressing structure of cylinder and valve plate assembly for refrigeration compressor
05/30/2012CN202250689U Air cylinder head structure of refrigeration compressor
05/30/2012CN202250688U Exhaust pipe connecting structure of refrigeration compressor
05/30/2012CN202250687U Manual/automatic damping device of compressor seat frame
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