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31. 发明授权

US07188829B2 Liquid sealed mount device 有权
标题翻译：液体密封安装装置
公开(公告)号：US07188829B2
公开(公告)日：2007-03-13
申请号：US10822659
申请日：2004-04-13
申请人： Tetsuya Miyahara
发明人： Tetsuya Miyahara
IPC分类号： F16F5/00
CPC分类号： F16F13/10 , B29C45/14
摘要： A rubber 12 is vulcanized and bonded integrally with an engine side mounting member 11 and a barrel member 14 for caulking and fixing a diaphragm 16. A car body side mounting member 13 is formed by injection molding a resin material on the outer circumference of the rubber 12. A seal is provided between the barrel member 14 and the diaphragm 16 by caulking the peripheral edge part of the diaphragm 16 with the barrel member 14.
摘要翻译：橡胶12与发动机侧安装构件11和用于铆接和固定隔膜16的筒构件14一体地硫化和粘合。车身侧安装件13通过在橡胶12的外圆周上注塑树脂材料而形成。通过用圆筒构件14将隔膜16的周缘部分铆接而在筒构件14和隔膜16之间设置有密封。

32. 发明申请

US20060091281A1 Vibration isolation device 有权
标题翻译：隔振装置
公开(公告)号：US20060091281A1
公开(公告)日：2006-05-04
申请号：US11267051
申请日：2005-11-04
申请人： Tetsuya Miyahara , Katsuhisa Yano , Eiji Tanaka
发明人： Tetsuya Miyahara , Katsuhisa Yano , Eiji Tanaka
IPC分类号： F16M13/00
CPC分类号： F16F13/085 , F16F13/16
摘要： A vibration isolation device includes two attachment members inter-connected by an elastic member. One of the attachment members comprises a metal tubular member connected to the elastic member, a metal bracket in which the metal tubular member is press-fitted, and a plastic bracket supporting the metal bracket and adapted to be attached to a support body or a vibratory source. The metal bracket has an engagement portion press-fitted with the metal tubular member, and a non-engagement portion offset from the engagement portion in a radial outward direction and held out of press-fitted engagement with the metal tubular member, the non-engagement portion being connected to the plastic bracket with a second elastic member disposed therebetween.
摘要翻译：隔振装置包括通过弹性构件相互连接的两个附接构件。附接构件中的一个包括连接到弹性构件的金属管状构件，压入金属管状构件的金属支架和支撑金属支架的塑料支架，并且适于附接到支撑体或振动资源。金属托架具有与金属管状构件压配合的接合部和非接合部，该接合部从径向向外的接合部偏移并与金属管状构件压配合接合，部分连接到塑料支架上，第二弹性构件设置在它们之间。

33. 发明授权

US06877710B2 Power unit mount structure vehicles 有权
标题翻译：车辆动力装置安装结构
公开(公告)号：US06877710B2
公开(公告)日：2005-04-12
申请号：US10655527
申请日：2003-09-04
申请人： Tetsuya Miyahara , Shuji Otake , Nobuo Kubo
发明人： Tetsuya Miyahara , Shuji Otake , Nobuo Kubo
IPC分类号： B60K5/12 , F16F1/38 , F16F13/10 , F16F15/08 , F16M1/00
CPC分类号： F16F13/10 , F16F1/3842 , F16F2226/04 , F16F2230/0047 , Y10S248/903
摘要： A vehicular power unit mount structure (33) having a first mounting member (51) for attachment to a power unit and a second mounting member (52) elastically connected to the first mounting member for attachment to a vehicle body includes at least one projection (66) protruding from a flange (62) of the second mounting member (52) toward the vehicle body and located at a position offset from a line connecting centers of attachment holes (64, 64) of the flange to ensure that the flange (62) of the second mounting member (52) and the vehicle body are forced together via the projection (66).
摘要翻译：具有用于安装到动力单元的第一安装构件（51）和弹性地连接到第一安装构件以附接到车体的第二安装构件（52）的车辆动力单元安装结构（33）包括至少一个突起 66）从第二安装构件（52）的凸缘（62）向车身突出并且位于与连接凸缘的连接孔（64,64）的中心的线偏离的位置，以确保凸缘（62））和车体经由突起（66）被压在一起。

34. 发明授权

US08181945B2 Cylindrical vibration isolating device 有权
标题翻译：圆柱形隔振装置
公开(公告)号：US08181945B2
公开(公告)日：2012-05-22
申请号：US12122068
申请日：2008-05-16
申请人： Tetsuya Miyahara , Tsutomu Ogawa , Yuichi Nakamaru , Yuji Muto
发明人： Tetsuya Miyahara , Tsutomu Ogawa , Yuichi Nakamaru , Yuji Muto
IPC分类号： F16F13/00
CPC分类号： F16F1/387
摘要： A cylindrical vibration isolating device that prevents damage to a vibration isolating rubber and cracks in a welded portion of a sub-frame. The sub-frame mount comprises an outer cylinder, an inner cylinder connected by the vibration isolating rubber. Small and large diameter portions are provided on a lateral wall of a barrel portion of the outer cylinder. Between the small and large diameter portions is formed a step-like boundary portion. The height in the axial direction of the boundary portion changes in the circumferential direction and has a substantially mountain-like shape with a top projecting in the press fitting direction. A contact area of the large diameter portion contacting a mounting hole of the sub-frame is increased in accordance with an amount of the press fitting. Therefore, when the sub-frame mount is press-fitted into the mounting hole of the sub-frame, the press fitting load is gradually increased.
摘要翻译：一种圆柱形隔振装置，其防止隔振橡胶的损坏和子框架的焊接部分的裂纹。副框架安装件包括外筒，通过防振橡胶连接的内筒。小直径部分设置在外筒的筒部的侧壁上。在小直径部分之间形成阶梯状边界部分。边界部分的轴向高度在圆周方向上变化，并且具有大致山形，顶部在压配合方向上突出。根据压配件的数量，增大与副框架的安装孔接触的大直径部分的接触面积。因此，当副框架安装件压配合到子框架的安装孔中时，压配合载荷逐渐增加。

35. 发明授权

US07837184B2 Vehicular fluid sealed engine mount 有权
标题翻译：车载密封发动机支架
公开(公告)号：US07837184B2
公开(公告)日：2010-11-23
申请号：US11253264
申请日：2005-10-18
申请人： Tetsuya Miyahara
发明人： Tetsuya Miyahara
IPC分类号： F16F5/00 , F16F7/00
CPC分类号： F16F7/12 , F16F13/10 , F16F13/26
摘要： A vehicular fluid sealed engine mount 10 includes a first mount member 11 to be mounted on an engine EG, a second mount member 12 to be mounted on a body BD, a resilient member 13 which connects between the first and second mount members, a diaphragm 14 fixed to the second mount member far away from the resilient member, a fluid chamber 15 defined by the resilient member and the diaphragm and a partition member 18 fixed to the second mount member in such a manner as to partition the fluid chamber into a main fluid chamber 16 and an auxiliary fluid chamber 17. The second mount member and the partition member have brittle portions 45, 46 which are deformed or broken when a load En is applied thereto from a direction which intersects with an axial direction of the vehicular fluid sealed engine mount at right angles.
摘要翻译：车辆密封的发动机支架10包括安装在发动机EG上的第一安装构件11，安装在车身BD上的第二安装构件12，连接在第一和第二安装构件之间的弹性构件13，隔膜 14固定到远离弹性构件的第二安装构件，由弹性构件和隔膜限定的流体室15和固定到第二安装构件的分隔构件18，以将流体室分隔成主体流体室16和辅助流体室17.第二安装构件和分隔构件具有脆性部分45,46，当从与车辆流体的轴向方向相交的方向施加负载En时，其变形或断裂发动机直角安装。

36. 发明申请

US20090038896A1 Fluid filled type vibration damping device 有权
标题翻译：流体填充式减震装置
公开(公告)号：US20090038896A1
公开(公告)日：2009-02-12
申请号：US12222020
申请日：2008-07-31
申请人： Naoki Nishi , Tetsuya Miyahara
发明人： Naoki Nishi , Tetsuya Miyahara
IPC分类号： F16F9/00
CPC分类号： F16F13/107
摘要： A fluid filled type vibration damping device having an orifice passage formed in a partition member to connect a pressure receiving chamber and an equilibrium chamber, wherein a first end section of the orifice passage extends in along a plane of the partition member, and a communication hole is formed to bend at a right angle from the first end of the orifice passage and open towards the pressure receiving chamber to form a dead water region by orthogonal wall faces of a terminal end face and a bottom face of the orifice passage in a connecting corner section of the orifice passage with the communication hole. A shunt hole of smaller cross-sectional area than the orifice passage and the communication hole is formed in a bottom wall so that the pressure receiving chamber and the equilibrium chamber communicate through the shunt hole in the dead water region.
摘要翻译：一种流体填充式减震装置，具有形成在分隔构件中以连接压力接收室和平衡室的孔口通道，其中所述孔口通道的第一端部沿着所述分隔构件的平面延伸，并且连通孔形成为从孔口通道的第一端以直角弯曲并且朝向受压室打开，以在连接角中的孔口通道的终端面和底面的正交壁面形成死水区域节流孔通道与连通孔的截面。在底壁形成有比孔通道和连通孔更小的横截面积的分流孔，使得压力接收室和平衡室通过死水区域中的分流孔连通。

37. 发明申请

US20080284076A1 CYLINDRICAL VIBRATION ISOLATING DEVICE 有权
标题翻译：圆柱振动隔离装置
公开(公告)号：US20080284076A1
公开(公告)日：2008-11-20
申请号：US12122068
申请日：2008-05-16
申请人： Tetsuya Miyahara , Tsutomu Ogawa , Yuichi Nakamaru , Yuji Muto
发明人： Tetsuya Miyahara , Tsutomu Ogawa , Yuichi Nakamaru , Yuji Muto
IPC分类号： F16F15/00
CPC分类号： F16F1/387
摘要： The object of the present invention is to prevent damages of a vibration isolating rubber and cracks in a welded portion of a sub-frame when press-fitting a sub-frame mount.The sub-frame mount 1 comprises an outer cylinder 2, an inner cylinder 2 and the vibration isolating rubber 4 connecting these outer and inner cylinders. A small diameter portion 10 and a large diameter portion 11 are provided on a lateral wall of a barrel portion of the outer cylinder 2. Between the small diameter portion 10 and the large diameter portion 11 is formed a step-like boundary portion 12. The height in the axial direction of the boundary portion 12 changes in the circumferential direction and has a substantially mountain-like shape with a top 12a projecting in the press fitting direction. A contact area of the large diameter portion 11 contacting a mounting hole 21 of the sub-frame 20 is increased in accordance with an amount of the press fitting. Therefore, when the sub-frame mount 1 is press-fitted into the mounting hole 21 of the sub-frame 20, the press fitting load is gradually increased thereby preventing the rapid rise of the press fitting load.
摘要翻译：本发明的目的在于防止隔板橡胶受到损坏，并且在将副框架安装件压配合时，防止子框架的焊接部分产生裂缝。副框架安装件1包括外筒2，内筒2和连接这些外筒和内筒的防振橡胶4。在外筒2的筒部的侧壁上设置有小直径部10和大径部11。在小径部10与大直径部11之间形成有阶梯状的边界部12。边界部12的轴向高度沿圆周方向变化，并且具有大致山形，其中顶部12a在压配合方向上突出。根据压配件的数量，与子框架20的安装孔21接触的大直径部分11的接触面积增大。因此，当副框架安装件1被压配合到子框架20的安装孔21中时，压配合载荷逐渐增加，从而防止压配装载的快速上升。

38. 发明申请

US20070280849A1 Friction stir welding process and structure 审中-公开
标题翻译：摩擦搅拌焊接工艺及结构
公开(公告)号：US20070280849A1
公开(公告)日：2007-12-06
申请号：US11789606
申请日：2007-04-25
申请人： Fumiaki Fukuchi , Mitsuru Sayama , Tetsuya Miyahara , Eiji Ishida
发明人： Fumiaki Fukuchi , Mitsuru Sayama , Tetsuya Miyahara , Eiji Ishida
IPC分类号： C22C21/04 , B23K20/12
CPC分类号： B23K20/1265 , B23K20/1255 , B23K20/2336 , B23K2103/10 , B23K2103/18
摘要： The present invention relates to a friction stir welding process for joining two members having different shearing strengths, and a friction stir welded structure fabricated by the process. The friction stir welding process includes the step of positioning a first welded member and a second welded member such that both members overlap each other, thereby defining an overlapped region, and the step of inserting a rotating pin into the overlapped region from a surface of the second welded member, so that the first and second welded members are joined together. In this process, the first welded member has a lower shearing strength than that of the second welded member.
摘要翻译：本发明涉及一种用于接合具有不同剪切强度的两个构件的摩擦搅拌焊接方法和通过该方法制造的摩擦搅拌焊接结构。摩擦搅拌焊接方法包括以下步骤：将第一焊接部件和第二焊接部件定位成使得两个部件彼此重叠，从而限定重叠区域;以及从旋转销的表面插入旋转销到重叠区域的步骤第二焊接构件，使得第一和第二焊接构件接合在一起。在该工序中，第一焊接部件的剪切强度比第二焊接部件低。

39. 发明授权

US07293755B2 Vibration isolation device 有权
标题翻译：隔振装置
公开(公告)号：US07293755B2
公开(公告)日：2007-11-13
申请号：US11267051
申请日：2005-11-04
申请人： Tetsuya Miyahara , Katsuhisa Yano , Eiji Tanaka
发明人： Tetsuya Miyahara , Katsuhisa Yano , Eiji Tanaka
IPC分类号： F16M13/00
CPC分类号： F16F13/085 , F16F13/16
摘要： A vibration isolation device includes two attachment members inter-connected by an elastic member. One of the attachment members comprises a metal tubular member connected to the elastic member, a metal bracket in which the metal tubular member is press-fitted, and a plastic bracket supporting the metal bracket and adapted to be attached to a support body or a vibratory source. The metal bracket has an engagement portion press-fitted with the metal tubular member, and a non-engagement portion offset from the engagement portion in a radial outward direction and held out of press-fitted engagement with the metal tubular member, the non-engagement portion being connected to the plastic bracket with a second elastic member disposed therebetween.
摘要翻译：隔振装置包括通过弹性构件相互连接的两个附接构件。附接构件中的一个包括连接到弹性构件的金属管状构件，压入金属管状构件的金属支架和支撑金属支架的塑料支架，并且适于附接到支撑体或振动资源。金属托架具有与金属管状构件压配合的接合部和非接合部，该接合部从径向向外的接合部偏移并与金属管状构件压配合接合，部分连接到塑料支架上，第二弹性构件设置在它们之间。

40. 发明授权

US06988579B2 Power unit mount structure for vehicles 有权
标题翻译：车辆动力装置安装结构
公开(公告)号：US06988579B2
公开(公告)日：2006-01-24
申请号：US10655116
申请日：2003-09-04
申请人： Tetsuya Miyahara
发明人： Tetsuya Miyahara
IPC分类号： F16F9/00 , F16F15/00
CPC分类号： F16F13/1409 , F16F1/38 , F16F2230/007 , F16F2230/105
摘要： A vehicular power unit mount structure having a first mounting member for attachment to a power unit and a second mounting member elastically connected to the first mounting member for attachment to a vehicle body. The mount structure includes an elastic waterproofing cover having an axial displacement stopper and a radial displacement stopper. The axial displacement stopper is engageable with an end of a tubular portion of the second mounting member to elastically absorb impact shock and eventually stop movement of a shaft portion of the first mounting member when the shaft portion is displaced in an axial direction toward the second mounting member. The radial displacement stopper is engageable with an inner cylindrical surface of the tubular portion to elastically absorb impact shock and eventually stop movement of the shaft portion when the shaft portion is displaced in a radial direction relative to the second mounting member.
摘要翻译：一种车辆动力单元安装结构，具有用于附接到动力单元的第一安装构件和弹性地连接到第一安装构件以用于附接到车身的第二安装构件。安装结构包括具有轴向位移止动器和径向位移止动器的弹性防水盖。所述轴向位移限制器可与所述第二安装构件的管状部分的端部接合以弹性地吸收冲击冲击，并且当所述轴部分沿轴向朝向所述第二安装件移位时最终停止所述第一安装构件的轴部的运动会员。径向位移止动件可与管状部分的内圆柱形表面接合以弹性地吸收冲击冲击，并且当轴部相对于第二安装构件在径向方向上移位时最终停止轴部的运动。

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