| Patents for F04B 35 - Piston pumpsspecially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for (9,373) |
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| 03/05/2015 | WO2015028374A1 Bicycle with an automatic pressurization system |
| 03/05/2015 | US20150064035 Equipment for rotating a rotor of a peristaltic pump |
| 03/05/2015 | US20150064021 Pump unit, pump unit configuration system and method |
| 03/05/2015 | US20150061558 Electric compressor |
| 03/04/2015 | EP2843231A1 Flywheel device of an air compressor of a tire repair machine |
| 03/03/2015 | US8967324 Compressor housing having sound control chambers |
| 02/26/2015 | WO2015024307A1 Vibrating air engine assembly capable of replenishing compressed air |
| 02/26/2015 | US20150056083 Energy saving system and method for devices with rotating or reciprocating masses |
| 02/26/2015 | US20150052921 Screw compressor drive control |
| 02/24/2015 | US8963454 Apparatus for controlling compressor |
| 02/24/2015 | US8961154 Electric water pump |
| 02/24/2015 | US8961153 Subsea injection system |
| 02/24/2015 | US8961152 Portable fan |
| 02/24/2015 | US8961145 Air compressor with shut-off mechanism |
| 02/24/2015 | US8959906 Gas boosters |
| 02/17/2015 | US8957674 Pump with rotor position measurement system |
| 02/17/2015 | US8956130 Redundant sump pump system |
| 02/17/2015 | US8956129 Electric compressor |
| 02/17/2015 | US8956128 Spherical expansion compressor adapted to variable working conditions |
| 02/17/2015 | US8955598 Shroud having separate upper and lower portions for submersible pump assembly and gas separator |
| 02/17/2015 | US8955318 Turbocharger cartridge and engine cylinder head assembly |
| 02/12/2015 | WO2015018880A1 Device for extracting water from atmospheric air |
| 02/12/2015 | US20150044064 Pump system for gas dehydrator powered by thermal electric generator |
| 02/12/2015 | DE102013013252A1 Linearverdichter für Kältemaschinen Linear compressors for refrigerating equipment |
| 02/12/2015 | DE102013013251A1 Linearverdichter für Kältemaschinen Linear compressors for refrigerating equipment |
| 02/11/2015 | EP2834481A1 Hydraulic actuator |
| 02/11/2015 | CN204156698U 永磁同步电机及具有其的压缩机 Permanent magnet synchronous motor and compressor has its |
| 02/11/2015 | CN204152746U 一种压缩机的驱动装置及采用该驱动装置的压缩机空调 A compressor drive means and the use of the air conditioner compressor drive means |
| 02/11/2015 | CN104350235A 流体设备及兰肯循环装置 Franken circulating fluid equipment and devices |
| 02/11/2015 | CN104343668A 流体压缩机控制系统 Fluid compressor control system |
| 02/11/2015 | CN102828928B 一种压缩机泵头 A compressor pump head |
| 02/10/2015 | US8951025 Dual drive pump system |
| 02/10/2015 | CA2613547C Self-actuated cylinder and oscillation spirometer |
| 02/05/2015 | WO2015015868A1 Negative pressure pump and cylinder head cover |
| 02/05/2015 | WO2015014234A1 Air energy and electric hybrid engine |
| 02/05/2015 | US20150037179 Motor-driven compressor |
| 02/05/2015 | US20150037172 Method of controlling vacuum pump for vehicle brake booster |
| 02/05/2015 | US20150033767 Cryocooler with Magnetic Reciprocating Piston |
| 02/04/2015 | EP2832996A1 Motor-driven compressor |
| 02/04/2015 | CN204145249U 一种磁保持电磁往复式振动压缩机驱动单元 A magnetic maintain electromagnetic vibration reciprocating compressor drive unit |
| 02/04/2015 | CN204145240U 永磁同步电机及具有其的压缩机 Permanent magnet synchronous motor and compressor has its |
| 02/04/2015 | CN204140340U 天然气长输管线压缩机干气密封一级泄漏回收系统 Long distance gas pipeline compressor dry gas seal a leak recovery system |
| 02/04/2015 | CN204140312U 压缩机用定子轴销组件和具有其的压缩机 Compressor stator shaft pin assembly and has its compressor |
| 02/04/2015 | CN204140308U 往复式压缩机及具有其的电冰箱 Reciprocating compressors and have their refrigerators |
| 02/04/2015 | CN204140302U 压缩机组件 Compressor assembly |
| 02/04/2015 | CN204140301U 压缩机 Compressor |
| 02/04/2015 | CN204140300U 基于风能、太阳能互补的空气压缩机 Based on wind, solar hybrid air compressor |
| 02/04/2015 | CN204140299U 立式风力机驱动的空气压缩系统 Vertical wind turbine-driven air compression system |
| 02/04/2015 | CN204140281U 风力机驱动的空气压缩系统 Wind turbine-driven air compression system |
| 02/04/2015 | CN104329236A 一种可连接移动电源的便携式空压机 With a link mobile power portable air compressor |
| 02/04/2015 | CN104329235A 一种新型空气压缩机 A new air compressor |
| 02/04/2015 | CN102691639B 一种数显气泵及精确获得被充气装置气压的方法 A significant number of the pump and the method to obtain accurate pressure by inflating device |
| 02/03/2015 | US8944785 Piston and cylinder combination driven by linear motor with cylinder position recognition system and linear motor compressor, and an inductive sensor |
| 02/03/2015 | US8944781 Electrically driven gas compressor |
| 01/29/2015 | WO2015010799A1 Compressor with pressure limiting |
| 01/29/2015 | US20150030478 Sealed compressor and refrigeration unit comprising sealed compressor |
| 01/28/2015 | CN204126842U 一种低能耗大气量多缸体气泵 A low power multi-cylinder air volume air pump |
| 01/28/2015 | CN204126841U 一种充气泵结构 A pneumatic pump structure |
| 01/28/2015 | CN204126840U 线性压缩机 Linear Compressor |
| 01/28/2015 | CN204126839U 空气压缩装置及发电设备 Air compression equipment and power generation equipment |
| 01/28/2015 | CN204126838U 一种往复柱塞式气体压缩机 One kind of reciprocating piston gas compressor |
| 01/28/2015 | CN204126837U 活塞压缩机以及用于活塞压缩机的转动机构 Piston compressors and rotating mechanism for piston compressors |
| 01/28/2015 | CN204126833U 一种双气缸充气泵 A two-cylinder air pump |
| 01/28/2015 | CN104314787A 多头取气的往复式空气压缩机和空气压缩设备系统 Reciprocating air compressors and air bulls take gas compression equipment systems |
| 01/28/2015 | CN104307795A 一种用于机床供气系统清洗的方法 A method for machine cleaning gas supply system |
| 01/27/2015 | US8939739 Electric compressor |
| 01/27/2015 | US8939735 Compressor plug assembly |
| 01/27/2015 | US8939733 Hydraulic fan assembly for an engine ventilation system |
| 01/27/2015 | US8939042 Scotch yoke arrangement |
| 01/27/2015 | CA2663751C Access cover for pressurized connector spool |
| 01/22/2015 | WO2015009452A1 Cranked rod pump apparatus and method |
| 01/22/2015 | WO2015007405A1 Compressor with pressure limitation |
| 01/22/2015 | DE102013213945A1 Anordnung aus Klimakompressor und Hydraulikmotor Arrangement of air compressor and hydraulic motor |
| 01/21/2015 | CN204113581U 一种机械式真空泵 A mechanical vacuum pump |
| 01/21/2015 | CN204113579U 易拆式无油皮带压缩装置 Easy to dismantle, oil-free compression device belt |
| 01/21/2015 | CN204113578U 压缩机 Compressor |
| 01/21/2015 | CN204113577U 汽车空调压缩机 Automotive air conditioning compressor |
| 01/21/2015 | CN204113576U 汽车压缩机 Automotive Compressor |
| 01/21/2015 | CN204113575U 汽车空调系统压缩机 Automotive air conditioning system compressor |
| 01/21/2015 | CN204113574U 一种整体撬装立式往复活塞式高纯氮气压缩机 A holistic skid vertical reciprocating piston compressor high purity nitrogen |
| 01/21/2015 | CN204113573U 往复式压缩机 Reciprocating Compressors |
| 01/21/2015 | CN104302915A 密闭往复式压缩机 Hermetic reciprocating compressors |
| 01/21/2015 | CN104295469A 一种机床供气系统用的供气方法 A gas supply system with a machine method |
| 01/21/2015 | CN104295468A 风、光混合能量空压机及其安装使用方法 Wind, light mixing energy air compressor and installation method |
| 01/21/2015 | CN104295467A 往复式压缩机 Reciprocating Compressors |
| 01/20/2015 | US8936445 Reduced noise fluid pump |
| 01/20/2015 | US8936178 Adhesive melter having quick change pump pack assembly and associated methods |
| 01/20/2015 | CA2831759C Apparatus and method for operating a plurality of hyraulic pumps |
| 01/15/2015 | WO2015004508A1 A mechanism for converting motion |
| 01/15/2015 | US20150017024 Method of controlling an electric submersible pump |
| 01/15/2015 | US20150014099 Device and method for controlling a hydraulic system, especially of an elevator |
| 01/15/2015 | DE102013213380A1 Linearverdichter für ein Haushaltsgerät und Haushaltskältegerät Linear compressor for a domestic appliance and household refrigerator |
| 01/14/2015 | CN204099157U 纺织用双缸水冷空气压缩机 Textile cylinder compressor cold water |
| 01/14/2015 | CN204099156U 水活塞抽吹气机 Water pumping piston blower |
| 01/14/2015 | CN204098960U 空气能活塞发动机 Air piston engine |
| 01/14/2015 | CN104279138A 压缩机 Compressor |
| 01/14/2015 | CN104276344A 新式组合高真空保鲜盒 The new combination of high vacuum crisper |
| 01/13/2015 | US8932269 Disposable pumping system and coupler |
| 01/13/2015 | US8932034 Well pump with seal section having a labyrinth flow path in a metal bellows |
| 01/13/2015 | US8932030 Hydraulic gravity ram pump |