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47 条记录 (耗时 0.025 秒)

    Sleeve and cylinder head cover
    2.
    发明授权
    Sleeve and cylinder head cover 失效
    套筒和气缸盖盖

    公开(公告)号：US07789056B2

    公开(公告)日：2010-09-07

    申请号：US11794141

    申请日：2006-01-16

    申请人： Kazuya Yoshijima ,  Naohiro Hasegawa

    发明人： Kazuya Yoshijima ,  Naohiro Hasegawa

    IPC分类号： F01M9/10

    CPC分类号： F01L1/34 ,  F01L1/344 ,  F01L2001/34426 ,  F01L2001/3443 ,  F01L2001/34433 ,  F01L2101/00 ,  F02F7/006 ,  F16J15/122 ,  F16K11/0712

    摘要： A sleeve allows insertion of an oil control valve, and is used by being inserted to an installation hole provided in a cylinder head cover. An outer surface of a sleeve main body of the sleeve is covered by a rubber-like elastic body layer. The rubber-like elastic body layer has a protrusion provided in the periphery of an oil hole provided in the sleeve main body in such a manner as to surround the oil hole. In accordance with the sleeve, it is possible to install the oil control valve to the cylinder head cover at a high oil tightness.

    摘要翻译： 套筒允许插入油控阀，并且通过插入到设置在气缸盖罩中的安装孔中使用。 套筒主体的外表面被橡胶状弹性体层覆盖。 橡胶状弹性体层具有设置在设置在套筒本体内的油孔的周围，以围绕油孔的方式设置的突起。 根据套筒，可以以高油密性将油控制阀安装到气缸盖罩。

    Cylinder head cover
    4.
    发明授权
    Cylinder head cover 有权
    气缸盖盖

    公开(公告)号：US07162986B2

    公开(公告)日：2007-01-16

    申请号：US11282489

    申请日：2005-11-21

    申请人： Kazuya Yoshijima ,  Naohiro Hasegawa

    发明人： Kazuya Yoshijima ,  Naohiro Hasegawa

    IPC分类号： F01M1/10

    CPC分类号： F01L1/34 ,  F01L2001/34426 ,  F01L2001/34433 ,  F01L2001/34496 ,  F02F7/006

    摘要： First and second attachment portions 6, 8 are formed integrally with a main body 4 and extend along the longitudinal direction of the main body 4. A hydraulic oil supply portion 14 is formed integrally with the main body 4 and extends along the width, or in the direction perpendicular to the axes of the attachment portions 6, 8. In this manner, providing an internal combustion engine with variable valve actuation mechanisms increases the strength of the cylinder head cover 102, while reducing the weight thereof.

    摘要翻译： 第一和第二安装部分6,8与主体4一体形成，并沿主体4的纵向方向延伸。 液压油供给部14与主体4一体形成，并沿着与安装部6,8的轴线垂直的宽度方向延伸。 以这种方式，提供具有可变阀致动机构的内燃机在减小其重量的同时增加了气缸盖盖102的强度。

    Valve case and resin cylinder head cover
    5.
    发明授权
    Valve case and resin cylinder head cover 有权
    阀壳和树脂气缸盖

    公开(公告)号：US07121243B2

    公开(公告)日：2006-10-17

    申请号：US11171460

    申请日：2005-07-01

    申请人： Kazuya Yoshijima ,  Hidemi Kato ,  Akihiro Osaki ,  Naohiro Hasegawa

    发明人： Kazuya Yoshijima ,  Hidemi Kato ,  Akihiro Osaki ,  Naohiro Hasegawa

    IPC分类号： F01M9/10

    CPC分类号： F02F7/006 ,  F01L1/34 ,  F01L1/344 ,  F01L2001/34426 ,  F01L2001/34433 ,  F01L2101/00 ,  Y10T29/49272

    摘要： A valve case includes an attaching portion and a sleeve. The valve case is attached to a cylinder head cover main body formed of resin. The attaching portion is formed of resin and is a portion of the valve case to which an oil control valve is to be attached. The sleeve is embedded in the attaching portion, and has an interior space that permits the oil control valve to be accommodated therein and oil holes. Each oil hole is selectively connected to one of ports of the oil control valve accommodated in the interior space of the sleeve. The sleeve is formed of material having higher rigidity than the resin forming the attaching portion. Therefore, the valve case prevents deformation of the attaching portion.

    摘要翻译： 阀壳包括附接部分和套筒。 阀壳安装在由树脂形成的气缸盖罩主体上。 安装部分由树脂形成，并且是要安装油控制阀的阀壳的一部分。 套筒嵌入安装部分，并且具有允许油控制阀容纳在其中的内部空间和油孔。 每个油孔选择性地连接到容纳在套筒的内部空间中的油控制阀的一个端口。 套筒由形成附着部分的树脂刚性高的材料形成。 因此，阀壳能够防止安装部的变形。

    Monolayer metal gaskets
    7.
    发明授权
    Monolayer metal gaskets 失效
    单层金属垫片

    公开(公告)号：US06588765B2

    公开(公告)日：2003-07-08

    申请号：US09817115

    申请日：2001-03-27

    申请人： Tsuyoshi Hiramatsu ,  Kiyoshi Sugimoto ,  Kazuya Yoshijima

    发明人： Tsuyoshi Hiramatsu ,  Kiyoshi Sugimoto ,  Kazuya Yoshijima

    IPC分类号： F02F1100

    CPC分类号： F16J15/0818 ,  F16J2015/0843 ,  F16J2015/0856 ,  F16J2015/0862 ,  F16J2015/0875

    摘要： A monolayer metal gasket is disclosed, which may be kept against deformation around a bolt hole and further made stable in sealing stress around a gas hole between mating surfaces of confronting components. A first extra thickness around the gas hole is provided by turning back a part of a metallic sheet on a major flat of the metallic sheet, with leaving a space open between them to form a folded construction having elasticity. A second extra thickness around a bolt hole is a closely layered construction of nearly rigid body little to be deformed. When the monolayer metal gasket is squeezed between the mating surfaces of the confronting components, a clearance between the mating surfaces may be regulated to a preselected distance by virtue of the second extra thickness that is little to be deformed.

    摘要翻译： 公开了一种单层金属垫圈，其可以防止围绕螺栓孔的变形，并进一步在面对部件的配合表面之间的气孔周围的密封应力中稳定。 通过在金属片的主平面上回转金属片的一部分，在它们之间留下空间以形成具有弹性的折叠结构，来提供气孔周围的第一额外厚度。 围绕螺栓孔的第二个额外的厚度是几乎刚体的紧密分层的结构，几乎不能变形。 当单层金属垫圈被挤压在相对的部件的配合表面之间时，通过几乎不被变形的第二额外的厚度，配合表面之间的间隙可被调节到预选的距离。

    Oil pan inner tank valve structure
    8.
    发明授权
    Oil pan inner tank valve structure 有权
    油锅内罐阀结构

    公开(公告)号：US09399935B2

    公开(公告)日：2016-07-26

    申请号：US13811431

    申请日：2011-09-09

    申请人： Tomonari Inoue ,  Tsutomu Okuda ,  Yoshifumi Taga ,  Hiroyuki Sato ,  Kazuya Yoshijima ,  Atsushi Konno

    发明人： Tomonari Inoue ,  Tsutomu Okuda ,  Yoshifumi Taga ,  Hiroyuki Sato ,  Kazuya Yoshijima ,  Atsushi Konno

    IPC分类号： F16N31/00 ,  F16K31/18 ,  F01M11/00 ,  F01M11/04

    CPC分类号： F01M11/00 ,  F01M11/0004 ,  F01M11/0408 ,  F01M2011/0045 ,  Y10T137/7358

    摘要： In an oil pan inner tank valve structure, a disc-shaped float valve is arranged below a valve port that provides fluid communication between the inside and outside of a bottom wall of an inner tank, and a lower cover is arranged below the float valve. In addition, a center recess is depressed at a lower surface center of the float valve, and a lateral movement restricting pin is upright from the lower cover and is constantly engaged with the center recess by recess/protrusion engagement. The lower cover restricts a vertically movable range of the float valve. In addition, the lateral movement restricting pin restricts lateral movement of the float valve so that a top portion of an upper surface bulged portion vertically constantly faces an area inside a valve seat.

    摘要翻译： 在油盘内罐阀结构中，在阀口下方配置有盘形浮阀，该阀口在内罐的内壁的内壁和外侧之间提供流体连通，并且下盖布置在浮阀下方。 此外，中心凹部在浮阀的下表面中心处被压下，并且横向移动限制销从下盖竖立并且通过凹凸接合恒定地与中心凹部接合。 下盖限制浮阀的垂直移动范围。 此外，横向移动限制销限制浮阀的横向移动，使得上表面凸出部分的顶部垂直地恒定地面对阀座内的区域。

    Cylinder head gasket
    9.
    发明授权
    Cylinder head gasket 有权
    气缸盖垫片

    公开(公告)号：US08960681B2

    公开(公告)日：2015-02-24

    申请号：US12737268

    申请日：2009-07-06

    申请人： Yasumaro Takeda ,  Toru Takasu ,  Ryosuke Fujiki ,  Kazuya Yoshijima ,  Yoshihiko Masuda

    发明人： Yasumaro Takeda ,  Toru Takasu ,  Ryosuke Fujiki ,  Kazuya Yoshijima ,  Yoshihiko Masuda

    IPC分类号： F02F11/00 ,  F16J15/08

    CPC分类号： F16J15/0831 ,  F16J15/0825 ,  F16J2015/085 ,  F16J2015/0856 ,  F16J2015/0862 ,  F16J2015/0868

    摘要： A cylinder head gasket 1 is sandwiched between a cylinder head 2 and a cylinder block 3 with a cylinder bore 4 and includes a substrate 10 with a combustion chamber hole 14 drilled at a position of the cylinder bore 4, and seal plates 11 to 13, the substrate 10 and the seal plates are stacked on one another. Fixation members 21 and 22 are secured to the substrate around a periphery of the combustion chamber hole. The seal plates include an engagement hole 23 formed therein and with which the fixation members are engaged. The engagement hole is engaged with the fixation members. The fixation members are sandwiched between the cylinder head and the cylinder block. The cylinder head and the cylinder block can be firmly coupled together via the fixation members.

    摘要翻译： 气缸盖垫片1夹在气缸盖2和具有气缸孔4的气缸体3之间，并且包括在气缸孔4的位置处钻有燃烧室孔14的基板10和密封板11至13， 基板10和密封板彼此堆叠。 固定构件21和22在燃烧室孔的周围固定到基板。 密封板包括形成在其中的接合孔23，固定构件与其接合。 接合孔与固定构件接合。 固定构件夹在气缸盖和气缸体之间。 气缸盖和气缸体可以通过固定构件牢固地连接在一起。

    CYLINDER HEAD GASKET
    10.
    发明申请
    CYLINDER HEAD GASKET 有权
    气缸头垫

    公开(公告)号：US20130187344A1

    公开(公告)日：2013-07-25

    申请号：US13877394

    申请日：2011-07-29

    申请人： Tomoyoshi Ogaeri ,  Shigeo Kiyoi ,  Masaki Chiba ,  Kazuya Yoshijima

    发明人： Tomoyoshi Ogaeri ,  Shigeo Kiyoi ,  Masaki Chiba ,  Kazuya Yoshijima

    IPC分类号： F02F11/00

    CPC分类号： F02F11/002 ,  F16J15/0825 ,  F16J2015/0843 ,  F16J2015/085 ,  F16J2015/0868

    摘要： A cylinder head gasket 1 comprises gasket base plates 4 and 5 including: a plurality of combustion chamber holes 7; a water hole 9 formed in a manner adjusted to the position of a cooling liquid path 3b formed in a cylinder block; and full beads 4a and 5a surrounding the combustion chamber holes.The neighboring full beads are formed at locations distant from each other. Furthermore, two coupling beads 4b and 5b are provided at locations having disposed therebetween a centerline connecting the centers of the neighboring combustion chamber holes, and the two coupling beads 4b and 5b branch out from one full bead and join the other full bead and protrude in the same direction as the full beads.The water hole is disposed outside an area surrounded by the full beads and the coupling beads.When the neighboring full beads are distant from each other, cooling liquid can be blocked from flowing into an area formed between the full beads.

    摘要翻译： 气缸盖垫片1包括垫片基板4和5，包括：多个燃烧室孔7; 水孔9，其形成为调节到形成在气缸体中的冷却液通路3b的位置; 以及围绕燃烧室孔的全珠4a和5a。 相邻的整个珠形成在彼此远离的位置。 另外，两个耦合珠4b和5b设置在连接相邻的燃烧室孔的中心的中心线的位置处，并且两个耦合珠4b和5b从一个完整的珠分支出并且连接另一个完整的珠并且突出在 与全珠相同的方向。 水孔设置在由完整的珠和耦合珠包围的区域的外部。 当相邻的整个珠子彼此远离时，可以阻止冷却液体流入形成在完整珠粒之间的区域。