公开(公告)号：US07306715B2

公开(公告)日：2007-12-11

申请号：US10627688

申请日：2003-07-28

申请人： Hideki Kato ,  Kouji Izutani ,  Katsuhisa Yamada ,  Masaaki Konishi

发明人： Hideki Kato ,  Kouji Izutani ,  Katsuhisa Yamada ,  Masaaki Konishi

IPC分类号： B01D35/153

CPC分类号： F02M37/106 ,  B01D35/027 ,  B01D35/26 ,  B01D2201/50

摘要： A pump module includes a fuel pump, a fuel filter having a filter casing and a filter element, a fuel outlet, and a pressure regulator. The filter casing covers at least a part of the outer circumference of the fuel pump, and accommodates the filter element. The fuel outlet is disposed outside the outer circumference of the filter casing, and includes an outflow passage for flowing the fuel from a discharge opening disposed on a sidewall of the outer circumference of the filter casing. The outflow passage includes a retrieve passage extending from the discharge opening to the sidewall of the outer circumference of the filter casing. The pressure regulator is disposed outside the outer circumference of the filter casing, and includes a regulator inlet for introducing the fuel, the regulator inlet being opened to the retrieve passage.

摘要翻译： 泵模块包括燃料泵，具有过滤器壳体和过滤元件的燃料过滤器，燃料出口和压力调节器。 过滤器壳体覆盖燃料泵的外周的至少一部分，并且容纳过滤元件。 燃料出口设置在过滤器壳体的外周的外侧，并且包括用于使燃料从设置在过滤器壳体的外周的侧壁上的排出口流出的流出通道。 流出通道包括从排出口延伸到过滤器壳体的外周的侧壁的回收通道。 压力调节器设置在过滤器壳体的外周的外侧，并且包括用于引入燃料的调节器入口，调节器入口被打开到回收通道。

公开(公告)号：US06650237B2

公开(公告)日：2003-11-18

申请号：US09820218

申请日：2001-03-29

申请人： Katsuhisa Yamada ,  Koji Kano ,  Koichi Shimamura ,  Koji Suzuki

发明人： Katsuhisa Yamada ,  Koji Kano ,  Koichi Shimamura ,  Koji Suzuki

IPC分类号： B60Q100

CPC分类号： G01K1/20 ,  G01K7/42

摘要： The display accuracy of an outside air temperature detected by a temperature sensor is to be enhanced. A CPU generates a signal for displaying an outside air temperature on a display panel P wherein the temperature is detected by an outside air temperature sensor. At this time, temperature information Tr is detected by the sensor and is corrected taking into account the vehicle speed detected by a vehicle speed sensor and an engine temperature detected by an engine temperature sensor. The CPU has a memory member for storing a correction function corresponding to the vehicle speed or the engine temperature and makes the above correction on the basis of a correction function corresponding to the vehicle speed or the engine temperature.

摘要翻译： 提高由温度传感器检测到的外部空气温度的显示精度。 CPU产生用于在显示面板P上显示外部空气温度的信号，其中由外部空气温度传感器检测温度。 此时，传感器检测温度信息Tr，并且考虑到由车速传感器检测到的车速和由发动机温度传感器检测到的发动机温度来进行校正。 CPU具有用于存储对应于车速或发动机温度的校正功能的存储器构件，并且基于与车速或发动机温度相对应的校正功能进行上述校正。

公开(公告)号：US06168713A

公开(公告)日：2001-01-02

申请号：US09212241

申请日：1998-12-16

申请人： Hitoshi Sekine ,  Kazuto Sawada ,  Katsuhisa Yamada

发明人： Hitoshi Sekine ,  Kazuto Sawada ,  Katsuhisa Yamada

IPC分类号： B01D3514

CPC分类号： F02M37/22 ,  B01D29/055 ,  B01D29/15 ,  B01D29/54 ,  B01D29/56 ,  B01D35/027 ,  B01D35/0273 ,  B01D35/26 ,  B01D2201/50 ,  F02M2037/228

摘要： An electrostatic charge removing apparatus in a fuel filter is capable of reliably removing electrostatic charge generated in a fuel filter and of reducing cost and weight of the fuel filter by escaping or discharging the electrostatic charge from parts of the fuel filter other than a case of the fuel filter. The fuel filter includes a filter portion that is connected to an outlet of a fuel pump disposed in a fuel tank and is clamped by end plates, a case housing the filter portion therein, wherein the end plates are formed of a conductive material, and a projection that penetrates a cap is formed on one end plate and is grounded.

摘要翻译： 燃料过滤器中的静电除去装置能够可靠地去除燃料过滤器中产生的静电电荷，并且通过从除燃料过滤器的情况除外的部分排出或排出静电荷来降低燃料过滤器的成本和重量 燃油滤清器。 燃料过滤器包括过滤器部分，其连接到设置在燃料箱中并被端板夹持的燃料泵的出口，容纳过滤器部分的壳体，其中端板由导电材料形成， 在一个端板上形成穿透盖的突起并接地。

公开(公告)号：US6004462A

公开(公告)日：1999-12-21

申请号：US671379

申请日：1996-06-27

申请人： Katsuhisa Yamada ,  Kingo Okada ,  Kouji Izutani ,  Kenji Okabe

发明人： Katsuhisa Yamada ,  Kingo Okada ,  Kouji Izutani ,  Kenji Okabe

IPC分类号： B01D39/14 ,  B01D25/00 ,  B01D35/02 ,  B01D35/06 ,  B01D39/16

CPC分类号： B01D25/001 ,  B01D35/06

摘要： Resin having a susceptibility to electrostatic charge which is opposite in polarity to the susceptibility to electrostatic charge of a filter sheet or member forming a filter element is impregnated into the filter member. For example, when the filter member is composed of polyester of 50-70 weight percentage and glass fiber of 5-25 weight percentage as well as pulp of 15-35 weight percentage, resin composed of phenol resin of 5-20 weight percentage and melamine resin of 80-95 weight percentage is impregnated into the filter member so that the susceptibility to electrostatic charge of the filter member can be neutralized. Thus, static electricity generated by friction between the filter element and fuel flowing therethrough can be controlled.

摘要翻译： 具有对与过滤片或形成过滤元件的部件的静电电荷敏感性极性相反的静电荷的树脂被浸渍到过滤构件中。 例如，当过滤构件由50-70重量％的聚酯和5-25重量％的玻璃纤维以及15-35重量％的纸浆组成时，由5-20重量％的酚醛树脂组成的树脂和三聚氰胺 80-95重量百分比的树脂被浸渍到过滤构件中，使得可以中和过滤构件的静电荷的敏感性。 因此，可以控制通过过滤元件与流过其的燃料之间的摩擦而产生的静电。