Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04C - Rotary-piston, or oscillating-piston, positive-displacement machines for liquids; Rotary-piston, or oscillating-piston, positive-displacement pumps › F04C 29 - Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups
Patents for F04C 29 - Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups (16,981)
07/2014
07/09/2014CN103912494A 低压腔旋转式压缩机组件 Low pressure chamber rotary compressor assembly
07/09/2014CN103912493A 压缩机及具有该压缩机的制冷系统 Compressor and refrigeration system having a compressor
07/09/2014CN103912492A 一种平动活塞旋转式压缩机 One kind of flat piston rotary compressor
07/09/2014CN103912491A 涡旋压缩机 Scroll Compressor
07/09/2014CN102472532B 空气调节器 Air conditioner
07/03/2014WO2014106233A1 Compressor control for reverse rotation failure
07/03/2014WO2014103974A1 Gas compressor
07/03/2014WO2014103204A1 Scroll compressor
07/03/2014WO2014102650A1 Lubrication system for a rotary vacuum pump
07/03/2014WO2014101371A1 Screw-type dry vacuum pump with combined screw rotor
07/03/2014WO2013139570A3 Vacuum-type rotary slide pump
07/02/2014EP2748463A2 Rotary vacuum pump
07/02/2014CN203685590U 螺杆压缩机出口管线减振装置 Screw compressor outlet pipe damping device
07/02/2014CN203685589U 一种压缩机排气座圈 A compressor exhaust seat
07/02/2014CN203685588U 无油螺杆空压机余热回收装置 Oil-free screw compressor waste heat recovery
07/02/2014CN203685587U 液冷冷却器的动密封装置及其冷却器 Seals for liquid-cooled chiller and cooler
07/02/2014CN203685586U 压缩机用风冷冷却器固定装置及压缩机用风冷冷却器 Air-cooled chiller compressor fixtures and air-cooled compressor cooler
07/02/2014CN203685585U 一种螺杆空气压缩机冷却节能装置 A screw air compressor cooling energy-saving devices
07/02/2014CN203685584U 空气压缩机 Air compressor
07/02/2014CN203685583U 水冷喷油螺杆空压机余热回收系统 Water-cooled oil-injected screw compressor waste heat recovery system
07/02/2014CN203685582U 变压喷油螺杆压缩机油气分离器 Transformer oil-injected screw compressor oil separator
07/02/2014CN203685581U 转子式压缩机的曲轴泵油结构 Crankshaft oil pump compressor rotor structure
07/02/2014CN203685580U 用于降低压缩机油循环率的旋片结构 For reducing compressor oil circulation rate of rotary vane structure
07/02/2014CN203685579U 用于滚动转子压缩机的排油管结构 Used to scroll compressor rotor outlet pipe structure
07/02/2014CN203685578U 一种压缩机滚子及包含其的压缩机 A compressor roller and its compressor comprising
07/02/2014CN203685577U 真空泵油水分离器 Pump water separator
07/02/2014CN203685576U 煤矿用移动空压机的机械式自动加卸载控制系统 Mine mobile air compressor mechanical control automatic loading and unloading systems
07/02/2014CN203685570U 涡旋压缩组件、涡旋压缩机以及定涡旋和动涡旋 Scroll compressor assembly, as well as the scroll compressor orbiting scroll and a movable scroll
07/02/2014CN203685569U 一种压缩机排气腔组件 A compressor discharge chamber assembly
07/02/2014CN203685568U 车用涡旋压缩机防止高压侧油积聚的结构 Vehicle scroll compressor oil to prevent the accumulation of the high pressure side of the structure
07/02/2014CN103906928A 密闭型旋转式压缩机和制冷循环装置 Hermetically sealed rotary compressor and a refrigerating cycle apparatus
07/02/2014CN103906927A 旋转式真空泵 Rotary vacuum pump
07/02/2014CN103906926A 叶片型压缩机 Vane compressor
07/02/2014CN103904849A 一种卧式压缩机 One kind of horizontal compressor
07/02/2014CN103899538A 一种双螺杆二级增压空气压缩机 A twin-screw air compressor two booster
07/02/2014CN103899537A 涡旋式压缩机 Scroll compressor
07/02/2014CN103898399A 一种高耐磨材料及其制造方法和应用 A highly wear-resistant materials and manufacturing methods and applications
06/2014
06/26/2014WO2014097590A1 Screw compressor
06/26/2014WO2014097560A1 Electric compressor
06/26/2014US20140178232 Scroll compressor
06/26/2014US20140178229 Scroll compressor having first and second oldham couplings
06/26/2014US20140178228 Scroll compressor having a first and second oldham couplings
06/26/2014US20140178219 Electric pump
06/26/2014DE102012224070A1 Lagerfassung für ein Drehlager, insbesondere für eine Vakuuumpumpe Bearing mount for a pivot bearing, especially for a Vakuuumpumpe
06/25/2014EP2746584A1 Disconnectable Drive For A Vacuum Pump
06/25/2014EP2746532A1 Rotor assembly for a vacuum pump and vacuum pump with such a rotor assembly
06/25/2014EP2745016A2 Improved vacuum pump
06/25/2014CN203670934U 一种罗茨风机的排空阀 One kind of blower emptying valve
06/25/2014CN203670216U 回转式压缩机 Rotary Compressor
06/25/2014CN203670215U 一种适用压缩机宽范围转速的泵油装置 One for a wide range of compressor speed pumping device
06/25/2014CN203670214U 旋转式压缩机油分离装置及具有该装置的旋转式压缩机 The rotary compressor having the oil separating means and the rotary compressor of the apparatus
06/25/2014CN203670213U 一种真空泵的缸体 In a vacuum cylinder
06/25/2014CN203670212U 气缸及压缩机 Cylinders and compressors
06/25/2014CN203670211U 涡旋压缩机的变容结构及压缩机 The structure of the scroll compressor and the variable capacity compressor
06/25/2014CN203670210U 气缸及压缩机 Cylinders and compressors
06/25/2014CN203670209U 气缸的螺钉安装结构及压缩机 Cylinder screw mounting structure and compressors
06/25/2014CN203670206U 一种水环式真空泵排气管噪音消除装置 A water ring vacuum pump exhaust pipe noise cancellation device
06/25/2014CN203670205U 齿轮轴可换式齿轮泵 Interchangeable gear shaft gear pump
06/25/2014CN103890403A 涡旋式压缩机 Scroll compressor
06/25/2014CN103883533A 双级压缩机 Two-stage compressor
06/25/2014CN103883532A 一种集成化螺杆压缩机组 An integrated screw compressors
06/25/2014CN103883531A 反转热泵型转子式压缩机 Reverse heat pump compressor rotor
06/25/2014CN103883530A 旋转式压缩机及其气缸 Its cylinder rotary compressor
06/25/2014CN103883529A 旋转式压缩机及其气缸 Its cylinder rotary compressor
06/25/2014CN103883528A 全封闭压缩机的双层壳体结构 Double-shell structure fully enclosed compressor
06/25/2014CN103883526A 多功能移动式空气压缩系统 Multi-function portable air compression system
06/25/2014CN103883524A 强制冷却方式的一体式小型汽移动油驱动空气螺杆压缩机 Forced cooling-one small steam-driven mobile air screw compressor oil
06/25/2014CN102365461B 叶片泵 Vane pump
06/25/2014CN102216616B 逆变器一体型电动压缩机 Inverter-integrated electric compressor
06/25/2014CN102046979B 用于优化动载荷分布和减弱振动的支撑构件 A support member for optimizing dynamic load distribution and reduced vibration
06/19/2014WO2014093781A1 Improving power consumption in a compressor
06/19/2014WO2014091821A1 Electric compressor and method for assembling same
06/19/2014WO2014090479A1 Motor vehicle having a drive engine and a device for generating a negative pressure for a servo-consumer
06/19/2014WO2014090054A1 Main bearing housing, dynamic scroll component and scroll compressor
06/19/2014WO2014052192A3 Apparatus and method for enhancing compressor efficiency
06/19/2014US20140170007 Scroll Compressor Assembly Having Oil Distribution and Support Feature
06/19/2014US20140169992 Pump
06/18/2014DE102012112492A1 Vakuumsystem Vacuum system
06/18/2014DE102007000410B4 Verdichterlager Compressor bearing
06/18/2014CN203655642U 旋转式压缩机及其气缸、制冷系统和空调 Its cylinder rotary compressor, refrigeration and air conditioning systems
06/18/2014CN203655640U 旋片式真空泵 Rotary vane vacuum pump
06/18/2014CN203655635U 旋转式平动活塞压缩机 Rotary piston compressor translational
06/18/2014CN203655633U 螺杆压缩机主机同步齿轮驱动结构 Screw Compressor synchronous gear drive structure
06/18/2014CN203655632U 一种棱杆真空泵 One kind of edge rod pump
06/18/2014CN203655619U 转子泵 Rotor pump
06/18/2014CN103867451A High-temperature waste heat recovery machine and process for screw type air compressor
06/18/2014CN103867450A Rotary compressor
06/18/2014CN103867449A Compressor oil supply system and control method
06/18/2014CN103867448A Oil return structure for rolling rotor type compressor
06/18/2014CN103867447A Control valve for scroll compressor
06/18/2014CN103867446A Method for anti-surge controlling of multi-stage compressing system
06/18/2014CN103867445A Compressor housing
06/18/2014CN103867444A Main bearing pedestal, movable scroll member and scroll compressor
06/18/2014CN103867438A Pump
06/18/2014CN103867437A Novel air compressor
06/18/2014CN103867435A Novel noise-reducing scroll compressor
06/18/2014CN102362015B Surface-treatment method for components of mechanical booster pumps, turbomolecular pumps, or dry pumps, as well as mechanical booster pump, turbomolecular pump, or dry pump treated with said surface-treatment method
06/18/2014CN102168675B Spial compressor
06/12/2014WO2014087744A1 Electric compressor
06/12/2014WO2013175019A3 Improved screw‑type positive displacement machine
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