公开(公告)号：US20070148013A1

公开(公告)日：2007-06-28

申请号：US11507481

申请日：2006-08-22

申请人： Hyun Jin Hong ,  Je Myung Moon ,  Do Yeon Kim

发明人： Hyun Jin Hong ,  Je Myung Moon ,  Do Yeon Kim

IPC分类号： F04B35/00

CPC分类号： F04B39/0044 ,  F16F15/067 ,  F25B2500/13 ,  F25D23/006 ,  F25D2500/02

摘要： A fixing device for a compressor includes main fixing units to prevent internal vibration generated due to the operation of the compressor and auxiliary fixing units to prevent external vibration generated due to external environment, such as transportation of the compressor, and stably maintains the installation state of the compressor, thus effectively preventing a damage to a refrigerant pipe due to the vibration of the compressor. The main fixing units connect the compressor to the casing, and the auxiliary fixing units cause the compressor to be separated from the casing in a normal state, and allow the compressor to contact the casing when an excessive external vibration is generated, thus preventing unnecessary vibration, generated from the compressor, from being transferred to the casing.

摘要翻译： 用于压缩机的固定装置包括主固定单元，用于防止由于压缩机和辅助固定单元的操作而产生的内部振动，以防止诸如压缩机的输送等外部环境产生的外部振动，并且稳定地保持压缩机的安装状态 压缩机，因此有效地防止了由于压缩机的振动导致的制冷剂管的损坏。 主固定单元将压缩机连接到壳体，并且辅助固定单元使压缩机在正常状态下与壳体分离，并且当产生过大的外部振动时允许压缩机与壳体接触，从而防止不必要的振动 ，从压缩机产生的，被传送到壳体。

公开(公告)号：US20070098573A1

公开(公告)日：2007-05-03

申请号：US11588323

申请日：2006-10-27

申请人： Masaki Ueno ,  Tomoyuki Tagami

发明人： Masaki Ueno ,  Tomoyuki Tagami

IPC分类号： F04B35/00

CPC分类号： F02M37/103

摘要： To provide a fuel pump mounting structural body that allows a mounting space for a fuel tank and the number of manufacturing processes to be reduced. A fuel pump mounting structural body accommodates a fuel pump unit in an opening portion disposed in a fuel tank. The structural body includes a step portion disposed in the opening portion. The step portion is formed one step lower than a wall surface of the fuel tank. A lid portion of the fuel pump unitis fittingly attached to the step portion and includes a delivery port for fuel. A guide member is disposed on a peripheral edge of the opening portion. The guide member includes a removably mounted holding member. The fuel pump unit is held in position by the fuel pump mounting structural body.

摘要翻译： 提供一种燃料泵安装结构体，其允许用于燃料箱的安装空间和减少制造工艺的数量。 燃料泵安装结构体在设置在燃料箱中的开口部中容纳燃料泵单元。 结构体包括设置在开口部分中的台阶部分。 台阶部比燃料箱的壁面低一级。 燃料泵单元的盖部分适合地附接到台阶部分并且包括用于燃料的输送口。 引导构件设置在开口部的周缘上。 引导构件包括可拆卸地安装的保持构件。 燃料泵单元通过燃料泵安装结构体保持就位。

公开(公告)号：US20070098570A1

公开(公告)日：2007-05-03

申请号：US11641784

申请日：2006-12-20

申请人： Ryota Ohashi ,  Hironori Sumomozawa

发明人： Ryota Ohashi ,  Hironori Sumomozawa

IPC分类号： F04B35/00

CPC分类号： F16H57/04 ,  F04B1/22 ,  F04B1/324 ,  F04B23/02 ,  F04B23/06 ,  F04B49/002 ,  F04B2205/173

摘要： The present invention provides a tandem pump unit that includes: a first hydraulic pump and a second hydraulic pump respectively having a first pump shaft and a second pump shaft respectively having adjacent ends connected together so that the first and second pump shafts are coaxially aligned and non-rotatably connected in tandem; a common housing for accommodating the first hydraulic pump and the second hydraulic pump; and a first center section and a second center section that respectively support the first and second hydraulic pumps.

摘要翻译： 本发明提供了一种串联泵单元，其包括：分别具有第一泵轴和第二泵轴的第一液压泵和第二液压泵，第一泵轴和第二泵轴分别具有连接在一起的相邻端，使得第一和第二泵轴同轴对准， 可串联连接; 用于容纳第一液压泵和第二液压泵的公共壳体; 以及分别支撑第一和第二液压泵的第一中心部分和第二中心部分。

公开(公告)号：US20070059187A1

公开(公告)日：2007-03-15

申请号：US10553398

申请日：2003-04-16

申请人： Giuseppe Lo Biundo ,  Alessandra De Rango ,  Giovanni Pazzi ,  Peter Fössl

发明人： Giuseppe Lo Biundo ,  Alessandra De Rango ,  Giovanni Pazzi ,  Peter Fössl

IPC分类号： F04B35/00

CPC分类号： F04C11/005 ,  F01M1/02 ,  F04C2/10 ,  F04C18/344 ,  F04C23/00 ,  F04C2220/10

摘要： An oil and vacuum pumps group (1) for a motor vehicle engine includes a motion transmission shaft (30) extending along a main axis X-X, an oil pump (10) and a vacuum pump (20) fitted on the motion transmission shaft and a gear (40) also fitted on the motion transmission shaft and adapted to derive a rotary motion from a driving gear (41) of a motor vehicle engine and to transfer said rotary motion to the motion transmission shaft to drive the oil pump and the vacuum pump. Advantageously, the oil and vacuum pumps group of the invention is structurally independent from and adapted to be associated with said motor vehicle engine. Preferably, the oil pump (10) and the vacuum pump (20) are units which are structurally independent from each other and the gear (40) of the oil and vacuum pumps group is operatively placed between the oil pump and the vacuum pump.

摘要翻译： 用于机动车辆发动机的油和真空泵组（1）包括沿主轴线XX延伸的运动传动轴（30），安装在运动传动轴上的油泵（10）和真空泵（20），以及 齿轮（40）也安装在运动传动轴上并且适于从机动车辆发动机的驱动齿轮（41）导出旋转运动，并将所述旋转运动传递到运动传动轴以驱动油泵和真空泵 。 有利地，本发明的油和真空泵组在结构上独立于并适于与所述机动车辆发动机相关联。 优选地，油泵（10）和真空泵（20）是在结构上彼此独立的单元，并且油和真空泵组的齿轮（40）可操作地放置在油泵和真空泵之间。

公开(公告)号：US20070001519A1

公开(公告)日：2007-01-04

申请号：US11260107

申请日：2005-10-28

申请人： Sang-Sub Jeong ,  Hyuk Lee

发明人： Sang-Sub Jeong ,  Hyuk Lee

IPC分类号： H02K41/00 ,  H02K35/00 ,  F04B35/00

CPC分类号： F04B35/045 ,  H02K33/06 ,  H02P25/032

摘要： Disclosed herein is a linear motor in which a plurality of coil groups are connected in series or in parallel and driving power is applied to part or all of the coil groups according to load applied to the linear motor, thereby achieving improved motor efficiency with a reduced motor size. The linear motor includes a bobbin, the plurality of coil groups wound on the bobbin, the plurality of coil groups being connected in series or in parallel to allow the driving power to be applied to part or all of the coil groups, and a magnet adapted to be linearly reciprocated by a magnetic field produced by the coil groups depending on load current flowing through the coil groups. As a result of connecting the plurality of coil groups, which are formed of a plurality of coil conductors, in series or in parallel, the capacity of the coil groups is variable depending on the load of the motor, resulting in improved motor efficiency. Also, using the coil conductors having a small cross sectional area enables reduction in the size of the motor.

摘要翻译： 这里公开了一种线性电动机，其中多个线圈组串联或并联连接，并且根据施加到线性电动机的负载将驱动功率施加到部分或全部线圈组，从而通过减小的电动机效率来实现改善的电动机效率 电机尺寸。 线性电动机包括线轴，多个线圈组缠绕在线圈架上，多个线圈组串联或并联连接，以便将驱动功率施加到部分或全部线圈组， 由线圈组产生的磁场线性地往复运动，这取决于流过线圈组的负载电流。 串联或并联连接由多个线圈导体形成的多个线圈组的结果是，线圈组的容量根据电动机的负载而变化，从而提高电机效率。 此外，使用具有小横截面面积的线圈导体能够减小电动机的尺寸。

公开(公告)号：US20060292017A1

公开(公告)日：2006-12-28

申请号：US11472290

申请日：2006-06-22

申请人： Jeffery Milton

发明人： Jeffery Milton

IPC分类号： F04B35/00 ,  B01D24/00 ,  F04B17/00

CPC分类号： F02M37/103 ,  B01D35/26 ,  B01D2201/50 ,  F02M37/22 ,  F04D5/002 ,  F04D29/605 ,  F04D29/669 ,  Y10T137/86091

摘要： A fuel delivery system includes a filter 19 for filtering fuel. The filter 19 has an internal wall 20 defining a pocket 14. A fuel pump 12 is provided in the pocket 14 for pumping filtered fuel to an engine. A pump spacer structure 10 surrounds at least a portion of the fuel pump and positions the fuel pump within the pocket The pump spacer structure 10 has a portion 18 that engages the internal wall 20 of the filter 19. Dampening structure 22 is provided between the pump spacer structure 10 to dampen vibration generated by the fuel pump.

摘要翻译： 燃料输送系统包括用于过滤燃料的过滤器19。 过滤器19具有限定袋14的内壁20。 燃料泵12设置在袋14中，用于将过滤的燃料泵送到发动机。 泵间隔件结构10围绕燃料泵的至少一部分并将燃料泵定位在袋内。泵间隔件结构10具有接合过滤器19的内壁20的部分18。 减震结构22设置在泵间隔件结构10之间，以抑制由燃料泵产生的振动。

公开(公告)号：US20060254860A1

公开(公告)日：2006-11-16

申请号：US11433585

申请日：2006-05-15

申请人： Kinya Mizuno ,  Tomokazu Baba

发明人： Kinya Mizuno ,  Tomokazu Baba

IPC分类号： F01M11/00 ,  F04B35/00

CPC分类号： F04C11/001 ,  F01C21/10 ,  F04C2/086 ,  F04C2/102

摘要： Connecting ports are respectively connected through joint plugs to inlet ports formed on the upper surface of an oil pump. The joint plugs have thin-walled cylindrical portions and circular flange portions formed at axially central positions of the respective cylindrical portions. The inlet ports are tapered in such a manner that the inner diameters of the inlet ports gradually increase toward opening ends thereof. One end portions of the joint plugs are preliminarily press-fitted with the inlet ports until the flange portions abut against the opening ends of the inlet ports, thereby achieving oil tightness. The other end portions of the joint plugs are oil-tightly connected through O-rings to the connecting ports.

摘要翻译： 连接端口分别通过接头插头连接到形成在油泵上表面上的入口端口。 接头塞具有薄壁的圆柱形部分和形成在相应圆柱形部分的轴向中心位置处的圆形凸缘部分。 入口端口以这样的方式渐缩，使得入口的内径朝向其开口端逐渐增加。 接头塞的一端预先压入入口口，直到凸缘部分抵靠入口的开口端，从而达到油密性。 接头插头的另一端部通过O形环与连接口油密封连接。

公开(公告)号：US20060207573A1

公开(公告)日：2006-09-21

申请号：US11082340

申请日：2005-03-17

申请人： Yoshiaki Douyama ,  Kerry Grifka ,  Kevin Israelson ,  Ronald Roche

发明人： Yoshiaki Douyama ,  Kerry Grifka ,  Kevin Israelson ,  Ronald Roche

IPC分类号： F02M37/04 ,  F04B35/00

CPC分类号： F04B17/03 ,  F01C11/00 ,  F02M37/103 ,  F04C13/005 ,  F04C2240/30 ,  F04D13/06

摘要： A fuel delivery system for a combustion engine has a fuel tank which defines an access hole preferably communicating through either the top wall or bottom wall of the tank. An associated top or bottom flange, both having a fuel channel for flowing fuel out of the tank, sealably covers the access hole. A fuel pump module is located in the fuel chamber of the tank and has a universal, structural, pod which engages either the top or bottom flange while preferably maintaining an axial upright position. The pod defines an axially extending first bore for housing a fuel pump and preferably an electric pump motor and a second bore defined by a cylindrical inner face and spaced radially outward from the first chamber for housing a reversable filter cartridge of the module. The pod also has a fuel discharge nozzle which generally defines a counter bore that communicates axially with the second bore. Fuel flows into the pump through an inlet defined by the pod and pressurized fuel flows from the pump and into the second bore via a fuel passage preferably defined by the pod. The filter cartridge preferably has a filter element generally spaced from the pod within the second bore for filtration efficiency by a primary end retainer and an opposite secondary end retainer. The end retainers generally seal to the pod within the second bore thus flowing all of the pressurized fuel from the fuel passage and through the filter element before being discharged from the second bore as supply fuel and/or bypass fuel. Preferably, filtered fuel flows through the primary end retainer as system supply fuel to a combustion engine and the remaining filtered fuel flows through the secondary end retainer as bypass fuel back into the fuel tank chamber.

摘要翻译： 用于内燃机的燃料输送系统具有一个燃料箱，该燃料箱限定了优选通过罐的顶壁或底壁连通的进入孔。 具有用于将燃料从罐中流出的燃料通道的相关联的顶部或底部凸缘可密封地覆盖进入孔。 燃料泵模块位于燃料箱的燃料室中并且具有通用结构的荚，其接合顶部或底部凸缘，同时优选地保持轴向直立位置。 舱体限定轴向延伸的第一孔，用于容纳燃料泵，优选地包括电泵电动机和由圆柱形内表面限定并与第一室径向向外隔开的第二孔，用于容纳模块的可逆滤筒。 荚壳还具有燃料排出喷嘴，其通常限定与第二孔轴向连通的反向孔。 燃料通过由容器限定的入口流入泵中，并且加压的燃料经由燃料通道优选地由容器限定，从泵流入第二孔。 过滤器滤芯优选地具有过滤器元件，该过滤器元件在第二孔内通常与容器间隔开，以便通过主端保持器和相对的次端保持器进行过滤效率。 端部保持器通常在第二孔内密封到容器，从而在从第二孔作为供应燃料和/或旁路燃料排放之前将所有加压的燃料从燃料通道流过并通过过滤元件。 优选地，过滤的燃料流过主端保持器，因为系统向燃烧发动机供应燃料，并且剩余的过滤燃料作为旁路燃料流回到燃料箱室中。

公开(公告)号：US07108487B2

公开(公告)日：2006-09-19

申请号：US10645667

申请日：2003-08-22

申请人： Takashi Koba ,  Keiichi Yamashita ,  Tatsuo Sakai

发明人： Takashi Koba ,  Keiichi Yamashita ,  Tatsuo Sakai

IPC分类号： F04B17/00 ,  F04B35/00

CPC分类号： F02M37/103 ,  F02M37/106

摘要： A fuel supply system has a cover, a pump unit, and metal pipes. The cover and the pump unit are connected through the use of the metal pipes so as to be moved relatively each other. A case cover, covering the pump unit, has supporting portions, each of which has a through hole. Each metal pipe is inserted through the through hole and thereby guided to be moved in its axial direction inside the supporting portion. The supporting portion has a plurality of grooves. Therefore, sliding resistance between the metal pipe and the supporting portion is reduced, that is, the pump unit can be smoothly moved relatively to the cover.

摘要翻译： 燃料供应系统具有盖，泵单元和金属管。 盖和泵单元通过使用金属管连接以相对于彼此移动。 覆盖泵单元的壳体盖具有支撑部分，每个支撑部分具有通孔。 每个金属管插入通孔中，从而被引导以在支撑部分内沿其轴向方向移动。 支撑部分具有多个凹槽。 因此，金属管和支撑部之间的滑动阻力减小，即，泵单元能够相对于盖平滑地移动。

公开(公告)号：US07107974B2

公开(公告)日：2006-09-19

申请号：US11058182

申请日：2005-02-16

申请人： Chin-Yu Yang

发明人： Chin-Yu Yang

IPC分类号： F02B33/00 ,  F02M15/00 ,  F04B17/00 ,  F04B35/00

CPC分类号： F02D41/0002 ,  F02B21/00 ,  F02B33/40 ,  F02D23/00 ,  F02D41/00 ,  Y02T10/144 ,  Y02T10/42

摘要： An apparatus and method for increasing the ratio of air to fuel of engine is disclosed. The method comprises the steps of providing air to fuel injection mechanism by fan; adjusting the speed of fan by the voltage generated by the generator a car so that the corresponding air from the fan is based on the depression of the accelerator of the car; thereby the air to fuel ratio of engine is increased and the engine provides the best efficiency. The device is characterized in that the front side of the housing is a hollow storage cylinder and a passage is provided to the housing, and a fan is mounted at the passage, and the fan is controlled by a controller based on the speed of rotation of the engine and the storage cylinder is mounted with a filter.