公开(公告)号：US07976700B2

公开(公告)日：2011-07-12

申请号：US11949857

申请日：2007-12-04

申请人： Miyao Arakawa ,  Yoshiaki Nishijima ,  Masatoshi Kuroyanagi ,  Yoshimichi Kiyozumi

发明人： Miyao Arakawa ,  Yoshiaki Nishijima ,  Masatoshi Kuroyanagi ,  Yoshimichi Kiyozumi

IPC分类号： F02M37/22

CPC分类号： B01D71/028 ,  B01D61/02 ,  B01D63/087 ,  B01D2313/20 ,  B01D2313/90 ,  F02M37/0082 ,  F02M37/221

摘要： A water separation unit includes a water separation portion. The water separation portion includes a component separation wall, a liquid chamber, and a gas chamber. The separation wall divides the water separation portion between the liquid chamber and the gas chamber. Liquid fuel is led to the liquid chamber. The separation wall includes a separation membrane, which water selectively permeates to be separated from liquid fuel in the liquid chamber. Water passing through the separation wall is temporarily stored in the gas chamber. A fuel supply apparatus supplies liquid fuel in a fuel tank to an internal-combustion engine. The apparatus includes the water separation unit. The water separation portion is disposed integrally in one of the fuel tank and a passage leading from a filler opening into the fuel tank, such that the liquid chamber is located above the gas chamber in a vertical direction of the water separation portion.

摘要翻译： 水分离单元包括水分离部分。 水分离部分包括部件分离壁，液体室和气体室。 分隔壁将液体室和气室之间的水分离部分分开。 液体燃料被引导到液体室。 分离壁包括分离膜，该分离膜选择性渗透以与液体室中的液体燃料分离。 通过分隔壁的水暂时储存在气室中。 燃料供给装置将燃料箱内的液体燃料供给内燃机。 该装置包括水分离单元。 水分离部一体地设置在一个燃料箱和从填料开口引入燃料箱的通道中，使得液室在水分离部的垂直方向上位于气室的上方。

公开(公告)号：US20080283019A1

公开(公告)日：2008-11-20

申请号：US12118835

申请日：2008-05-12

申请人： Miyao ARAKAWA ,  Masatoshi Kuroyanagi ,  Yoshiaki Nishijima ,  Yoshimichi Kiyozumi

发明人： Miyao ARAKAWA ,  Masatoshi Kuroyanagi ,  Yoshiaki Nishijima ,  Yoshimichi Kiyozumi

IPC分类号： F16N39/00

CPC分类号： F01M1/10 ,  F01M2001/165

摘要： An anterior chamber receives a mixture fluid, in which a lubricant oil and a fuel are mixed. A semipermeable separation film is permeable to the fuel component in the anterior chamber and is not permeable to the lubricant oil in the anterior chamber due to a molecular size difference between the lubricant oil and the fuel, so that the semipermeable separation film selectively separates the fuel component from the mixture fluid. A posterior chamber is placed on an opposite side of the semipermeable separation film, which is opposite from the anterior chamber. The posterior chamber receives the separated fuel component, which is separated by the semipermeable separation film.

摘要翻译： 前房接收混合流体，其中润滑油和燃料混合在一起。 半透膜分离膜由于润滑油和燃料之间的分子尺寸差异而对前房中的燃料组分是可渗透的，并且对于前房中的润滑油是不可渗透的，使得半透膜分离膜选择性地分离燃料 组分从混合液中。 后室被放置在与前房相反的半透膜分离膜的相对侧上。 后室接收被半透膜分离膜隔开的分离的燃料成分。

公开(公告)号：US20070075160A1

公开(公告)日：2007-04-05

申请号：US11446963

申请日：2006-06-06

申请人： Yusuke Hongo ,  Masaaki Kato ,  Shigeo Nomura ,  Yoshiaki Nishijima

发明人： Yusuke Hongo ,  Masaaki Kato ,  Shigeo Nomura ,  Yoshiaki Nishijima

IPC分类号： F02M41/16

CPC分类号： F02M45/086 ,  F02M47/027 ,  F02M61/161 ,  F02M61/205 ,  F02M63/0026 ,  F02M2200/46 ,  F02M2200/8053

摘要： A fluid injection valve has an outer and inner needles provided with an opening-side interlock and a closing-side interlock. The opening-side interlock engages the outer needle with the inner needle to limit a relative displacement between the outer and inner needles within a first predetermined distance during an opening operation of the outer and inner needles to open an outer and inner injection holes. The closing-side interlock engages the outer needle with the inner needle to limit the relative movement between the outer and inner needles within a second predetermined distance during a closing operation of the outer and inner needles.

摘要翻译： 流体喷射阀具有设置有开口侧互锁和闭合侧互锁的外针和内针。 开口侧互锁将外针与内针啮合，以在外针和内针的打开操作期间在第一预定距离内限制外针和内针之间的相对位移，以打开外部和内部喷射孔。 闭合侧联锁件将外针与内针接合，以在外针和内针的关闭操作期间在第二预定距离内限制外针和内针之间的相对运动。