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公开(公告)号：US20100123292A1
公开(公告)日：2010-05-20
申请号：US12622518
申请日：2009-11-20
申请人： Masamitsu Seno , Yutaka Hotta , Shuji Yoshitsune
发明人： Masamitsu Seno , Yutaka Hotta , Shuji Yoshitsune
IPC分类号： F16J15/06
CPC分类号： F16J15/125 , F16J15/061 , F16J15/127
摘要： A gasket has an annular metallic frame, and a seal portion made of an elastic material which extends annularly along an inner peripheral portion of the metallic frame, and which is connected to the metallic frame. The metallic frame has a penetration hole through which a shaft portion of a bolt that fastens two surfaces of an appliance that faces each other penetrates, and a seat surface-corresponding portion that is formed around the penetration hole, and that corresponds to a seat surface of the bolt.
摘要翻译： 垫圈具有环形金属框架和由弹性材料制成的密封部分，该弹性材料沿着金属框架的内周部分环形延伸并且连接到金属框架。 金属框架具有贯穿孔，螺栓的轴部紧固在彼此相对的器具的两个表面上，并且形成在贯通孔周围的座部表面对应部，并且对应于座面 的螺栓。
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公开(公告)号：US20100102519A1
公开(公告)日：2010-04-29
申请号：US12532943
申请日：2008-03-12
申请人： Shuji Yoshitsune , Kiyohiro Suzuki , Manshu Kameike , Seiji Tani , Hideki Tanaka , Shin Yoshida , Masanori Sudo
发明人： Shuji Yoshitsune , Kiyohiro Suzuki , Manshu Kameike , Seiji Tani , Hideki Tanaka , Shin Yoshida , Masanori Sudo
IPC分类号： F16J15/02
CPC分类号： F16J15/061 , F16J15/025 , F16J15/106
摘要： There is provided a sealing structure and a gasket which can seal both of a portion where a groove for mounting the gasket is formed and a portion where a groove for mounting the gasket is not formed when the portions are connected.The gasket includes a first gasket portion 110 which has a first mounted portion 111 to be mounted in a first groove 211 to come in close contact with a bottom face 211a of the first groove 211 and which is formed in a shape along an end portion of an outer wall portion 210 and a second gasket portion 120 which has a second mounted portion 150 to be mounted in a second groove 221 near a portion connected to the first gasket portion 110 and which is formed in a shape along an end portion 220 of a partition wall 220, the second mounted portion 150 having an inclined face for coming in close contact with the inclined bottom face 221a of the second groove 221.
摘要翻译： 提供了一种密封结构和垫圈，其可以密封形成用于安装垫圈的凹槽的部分和当连接部分时不形成用于安装垫圈的凹槽的部分。 垫圈包括第一垫圈部分110，其具有第一安装部分111，其被安装在第一凹槽211中以与第一凹槽211的底面211a紧密接触，并且沿第一凹槽211的端部 外壁部分210和第二垫圈部分120，其具有第二安装部分150，该第二安装部分150安装在靠近第一密封垫片部分110的部分附近的第二凹槽221中，并且沿着第一衬垫部分220的端部220形成 分隔壁220，第二安装部分150具有与第二凹槽221的倾斜底面221a紧密接触的倾斜面。
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公开(公告)号：US20090115138A1
公开(公告)日：2009-05-07
申请号：US11988242
申请日：2006-07-05
IPC分类号： F16J15/04
CPC分类号： F16J15/106 , F02F11/007 , F16J15/061
摘要： A first gasket 10 is placed in a groove formed in a cam cover and seals a gap between a cylinder head and the cam cover. The first gasket 10 includes a pair of seal lips 13 which come into tight contact with the cylinder head and which are provided in parallel to each other, and a plurality of connecting portions 15 which are provided between the pair of seal lips 13, which are connected to each of the seal lips 13, and which hold a distance between the seal lips 13 near the connected portion.
摘要翻译： 第一垫圈10放置在形成在凸轮盖中的凹槽中，并且密封气缸盖和凸轮盖之间的间隙。 第一垫圈10包括与气缸盖紧密接触并且彼此平行设置的一对密封唇13和设置在该对密封唇13之间的多个连接部15， 连接到每个密封唇13，并且在连接部分附近保持密封唇13之间的距离。
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公开(公告)号：US08136819B2
公开(公告)日：2012-03-20
申请号：US12532943
申请日：2008-03-12
申请人： Shuji Yoshitsune , Kiyohiro Suzuki , Manshu Kameike , Seiji Tani , Hideki Tanaka , Shin Yoshida , Masanori Sudo
发明人： Shuji Yoshitsune , Kiyohiro Suzuki , Manshu Kameike , Seiji Tani , Hideki Tanaka , Shin Yoshida , Masanori Sudo
IPC分类号： F16J15/02
CPC分类号： F16J15/061 , F16J15/025 , F16J15/106
摘要： There is provided a sealing structure and a gasket which can seal both of a portion where a groove for mounting the gasket is formed and a portion where a groove for mounting the gasket is not formed when the portions are connected.The gasket includes a first gasket portion 110 which has a first mounted portion 111 to be mounted in a first groove 211 to come in close contact with a bottom face 211a of the first groove 211 and which is formed in a shape along an end portion of an outer wall portion 210 and a second gasket portion 120 which has a second mounted portion 150 to be mounted in a second groove 221 near a portion connected to the first gasket portion 110 and which is formed in a shape along an end portion 220 of a partition wall 220, the second mounted portion 150 having an inclined face for coming in close contact with the inclined bottom face 221a of the second groove 221.
摘要翻译： 提供了一种密封结构和垫圈，其可以密封形成用于安装垫圈的凹槽的部分和当连接部分时不形成用于安装垫圈的凹槽的部分。 垫圈包括第一垫圈部分110，其具有第一安装部分111，其被安装在第一凹槽211中以与第一凹槽211的底面211a紧密接触，并且沿第一凹槽211的端部 外壁部分210和第二垫圈部分120，其具有第二安装部分150，该第二安装部分150安装在靠近第一密封垫片部分110的部分附近的第二凹槽221中，并且沿着第一衬垫部分220的端部220形成 分隔壁220，第二安装部分150具有与第二凹槽221的倾斜底面221a紧密接触的倾斜面。
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公开(公告)号：US07938406B2
公开(公告)日：2011-05-10
申请号：US11988242
申请日：2006-07-05
CPC分类号： F16J15/106 , F02F11/007 , F16J15/061
摘要： A first gasket 10 is placed in a groove formed in a cam cover and seals a gap between a cylinder head and the cam cover. The first gasket 10 includes a pair of seal lips 13 which come into tight contact with the cylinder head and which are provided in parallel to each other, and a plurality of connecting portions 15 which are provided between the pair of seal lips 13, which are connected to each of the seal lips 13, and which hold a distance between the seal lips 13 near the connected portion.
摘要翻译： 第一垫圈10放置在形成在凸轮盖中的凹槽中，并且密封气缸盖和凸轮盖之间的间隙。 第一垫圈10包括与气缸盖紧密接触并且彼此平行设置的一对密封唇13和设置在该对密封唇13之间的多个连接部15， 连接到每个密封唇13，并且在连接部分附近保持密封唇13之间的距离。
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公开(公告)号：US09027936B2
公开(公告)日：2015-05-12
申请号：US13125167
申请日：2009-07-23
申请人： Shuji Yoshitsune , Masaru Ito , Tomoyuki Koyama , Seiji Tani
发明人： Shuji Yoshitsune , Masaru Ito , Tomoyuki Koyama , Seiji Tani
IPC分类号： F16J15/06
CPC分类号： F16J15/061
摘要： A gasket is provided which is intended to improve its sealing performance by attaining a further stabilization of the posture thereof in a groove. In a gasket (100) in which a protruded part (110), which serves to stabilize the posture of the gasket (100) in a groove (201) by being in contact with an inner wall surface of the groove (201) in a state where the gasket is sandwiched by a head cover (200) and a cylinder head, is continuously formed in a longitudinal direction of the gasket (100), the protruded part (110) is characterized by a stepped structure which includes a first protruded portion (111) with the largest amount of protrusion that is formed along the vicinity of a center of a gasket main body, a second protruded portion (112) with the smallest amount of protrusion that is formed at the side of the head cover (200), and a third protruded portion (113) that is formed at the side of the cylinder head, and has an amount of protrusion which is smaller than that of the first protruded portion (111), and larger than that of the second protruded portion (112).
摘要翻译： 提供了一种垫圈，其旨在通过进一步稳定其在凹槽中的姿势来提高其密封性能。 在用于通过与凹槽（201）的内壁表面接触的用于将垫圈（100）的姿势稳定在凹槽（201）中的突出部分（110）的垫圈（100）中， 在垫片（100）的长度方向上连续地形成垫片被头盖（200）和气缸盖夹持的状态，突出部（110）的特征在于具有阶梯状结构，其包括第一突出部 （111），其具有沿着垫片主体的中心附近形成的最大量的突起，具有形成在头罩（200）侧的最小量的突起的第二突出部分（112） ，以及形成在所述气缸盖侧的第三突出部（113），并且具有小于所述第一突出部（111）的突出量的突出量，并且大于所述第二突出部 112）。
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公开(公告)号：US07762559B2
公开(公告)日：2010-07-27
申请号：US11918996
申请日：2006-04-13
IPC分类号： F16J15/10
CPC分类号： F16J15/104 , F16J15/061
摘要： A gasket in an integrated double-layered structure comprising an outer layer and an inner layer enclosed by the outer layer, in which the outer layer is a low-hardness rubber layer having a JIS A hardness of 40-70, and the inner layer is a high-hardness rubber layer having a JIS A hardness of 80-100, where a ratio h/h0 of height h of the inner layer to height h0 of the outer layer is preferably 0.3-0.8, and ratio d/d0 of height d of the inner layer to width d0 of the outer layer is preferably 0.5-0.8 in the longitudal cross-section as view from the width direction of the gasket, has a low reaction force, and distinguished sealability and insertibility, and used as inserted between two members, one of which has a groove for insertion.
摘要翻译： 一种整体式双层结构的垫圈，其包括由外层包围的外层和内层，外层是JIS A硬度为40-70的低硬度橡胶层，内层为 JIS A硬度为80〜100的高硬度橡胶层，外层的高度h与高度h0的比例h / h0优选为0.3〜0.8，高度d的比d / d0 的内层宽度d0在从垫片的宽度方向观察的纵向截面中优选为0.5〜0.8，具有低的反作用力，并且具有显着的密封性和可插入性，并且用于插入两个 其中一个具有用于插入的凹槽。
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公开(公告)号：US20100044970A1
公开(公告)日：2010-02-25
申请号：US11918996
申请日：2006-04-13
IPC分类号： F02F11/00
CPC分类号： F16J15/104 , F16J15/061
摘要： A gasket in an integrated double-layered structure comprising an outer layer and an inner layer enclosed by the outer layer, in which the outer layer is a low-hardness rubber layer having a JIS A hardness of 40-70, and the inner layer is a high-hardness rubber layer having a JIS A hardness of 80-100, where a ratio h/h0 of height h of the inner layer to height h0 of the outer layer is preferably 0.3-0.8, and ratio d/d0 of height d of the inner layer to width d0 of the outer layer is preferably 0.5-0.8 in the longitudal cross-section as view from the width direction of the gasket, has a low reaction force, and distinguished sealability and insertibility, and used as inserted between two members, one of which has a groove for insertion.
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公开(公告)号：US20060226610A1
公开(公告)日：2006-10-12
申请号：US10560276
申请日：2004-06-10
申请人： Takashi Nakao , Shuji Yoshitsune , Yoshiaki Yamamoto , Masao Ino
发明人： Takashi Nakao , Shuji Yoshitsune , Yoshiaki Yamamoto , Masao Ino
IPC分类号： F16L21/02
CPC分类号： F02M35/10255 , F02D9/1035 , F02M35/10144 , F16J15/025 , F16J15/062
摘要： In a gasket for sealing a gap between a throttle body and an intake manifold that are assembled obliquely to each other, sealing performance is stabilized by preventing the gasket from falling or being caught. A gasket (1) with a substantially pentagonal cross-section is set in an installation groove (21) before a throttle body (20) and an intake manifold (30) are assembled. The gasket (1) is then brought to be in contact only with a close-contact surface (31) of the intake manifold, to which surface, with a throttle body (20) assembled to an intake manifold (30), the gasket (1) in the installation groove is in close contact. After that the throttle body (20) is assembled to the intake manifold (30) by making the gasket (1) to be in sliding contact with the close-contact surface (31).
摘要翻译： 在用于密封彼此倾斜组装的节气门体和进气歧管之间的间隙的垫圈中，通过防止垫圈掉落或被卡住而使密封性能稳定。 在组装节气门体（20）和进气歧管（30）之前，在安装槽（21）中设置具有大致五边形横截面的衬垫（1）。 然后将垫圈（1）仅与进气歧管的紧密接触表面（31）接触，在该表面上，节气门体（20）组装到进气歧管（30），垫圈（ 1）在安装槽中紧密接触。 之后，通过使垫圈（1）与紧密接触表面（31）滑动接触，将节气门体（20）组装到进气歧管（30）。
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