-
1.发明授权公开(公告)号：US06774340B1
公开(公告)日：2004-08-10
申请号：US09576681
申请日：2000-05-23
申请人： Teiichirou Chiba , Ryuusuke Komura
发明人： Teiichirou Chiba , Ryuusuke Komura
IPC分类号： B23K2618
CPC分类号： H01L23/544 , B23K26/066 , B41M5/24 , B44C1/228 , G09F3/00 , G09F7/165 , H01L2223/54406 , H01L2223/54493 , H01L2924/0002 , H01L2924/00
摘要： A dot mark forming method for obtaining a dot mark includes a liquid crystal mask in which the maximum length of each pixel is 50 to 2,000 &mgr;m and is irradiated with a homogenized laser beam. The energy density of a split laser beam passed through the liquid crystal mask is set to 1.0 to 15.0 J/cm2 and is condensed after the mask by a lens unit so that the maximum length of each dot becomes 1 to 15 &mgr;m. A single dot mask is formed on each laser irradiated point. The dot mark has a protrusion in the center which protrudes upward from the surface of the article to be marked. The length along the surface of the article is 1 to 15 &mgr;m and the height of the protrusion is 0.01 to 5 &mgr;m.
摘要翻译： 用于获得点标记的点标记形成方法包括其中每个像素的最大长度为50至2,000μm并用均匀化的激光束照射的液晶掩模。 通过液晶掩模的分割激光束的能量密度设定为1.0〜15.0J / cm 2，并且在透镜单元的掩模之后会聚，使得每个点的最大长度为1〜15μm。 在每个激光照射点上形成单点掩模。 点痕在中心具有从要标记的制品的表面向上突出的突起。 沿着制品表面的长度为1至15μm，突起的高度为0.01至5μm。
-
公开(公告)号：US07651274B2
公开(公告)日：2010-01-26
申请号：US11658064
申请日：2005-07-20
CPC分类号： E02F9/006 , F16C11/0614 , F16C11/068 , F16C23/045 , F16C33/102 , F16C2350/26
摘要： A spherical slide bearing has an outer ring and an inner ring slidably retained within the outer ring. A pin having a grease supply flow path extending through an interior thereof to open in an outer peripheral surface thereof is inserted into the inner ring so that the pin is circumferentially slidable, with the inner ring being equipped with a communication flow path establishing communication between a gap defined between the inner ring and the pin and a gap defined between the inner ring and the outer ring. The inlet port of the communication flow path is provided at a position where grease having flown out of an outlet port of the grease supply flow path flows after having flown through the gap between the pin and the inner ring substantially through the entire length in the axial direction of the pin.
摘要翻译： 球形滑动轴承具有外圈和可滑动地保持在外圈内的内圈。 具有穿过其内部延伸以在其外周表面中打开的润滑脂供给流路的销插入到内圈中，使得销可周向滑动，其中内圈配备有连通流路，其在 限定在内圈和销之间的间隙以及限定在内圈和外圈之间的间隙。 连通流路的入口设置在从润滑脂供给流路的出口流出的润滑脂在已经经过销和内圈之间的间隙大致沿着轴向的整个长度流动的位置 针的方向。
-
公开(公告)号：US20090146383A1
公开(公告)日：2009-06-11
申请号：US12366391
申请日：2009-02-05
申请人： Hiroshi YAMAMOTO , Ryuusuke KOMURA , Jun MARUYAMA
发明人： Hiroshi YAMAMOTO , Ryuusuke KOMURA , Jun MARUYAMA
CPC分类号： F16C33/74 , F16J15/3224
摘要： A bearing seal includes an outer seal easily displaceable in the radial direction, an inner ring as a ring-shaped rigid portion not extendable in the radial direction, an inner seal having a seal lip, and an outer ring arranged on the outer peripheral portion of the outer seal, in which the spring constant of the inner seal is set to be larger than the spring constant of the outer seal. The sealing performance between the inner seal and the pin is ensured by using the ring-shaped rigid portion as a boundary. When the pin is displaced in the radial direction, the ring-shaped rigid portion is integrally displaced with the pin via the inner seal, and the displacement of the ring-shaped rigid portion can be absorbed by the outer seal.
摘要翻译： 轴承密封件包括在径向方向上易于移位的外部密封件，作为不能沿径向延伸的环形刚性部分的内圈，具有密封唇缘的内部密封件和布置在 内部密封件的弹簧常数被设定为大于外部密封件的弹簧常数的外部密封件。 通过使用环形刚性部分作为边界来确保内密封件和销之间的密封性能。 当销沿径向位移时，环形刚性部分经由内密封件与销一体地移位，并且环形刚性部分的位移可以被外部密封件吸收。
-
公开(公告)号：US07513690B2
公开(公告)日：2009-04-07
申请号：US10555165
申请日：2004-04-30
申请人： Hiroshi Yamamoto , Ryuusuke Komura , Jun Maruyama
发明人： Hiroshi Yamamoto , Ryuusuke Komura , Jun Maruyama
CPC分类号： F16C33/74 , F16J15/3224
摘要： A bearing seal includes an outer seal easily displaceable in the radial direction, an inner ring as a ring-shaped rigid portion not extendable in the radial direction, an inner seal having a seal lip, and an outer ring arranged on the outer peripheral portion of the outer seal, in which the spring constant of the inner seal is set to be larger than the spring constant of the outer seal. The sealing performance between the inner seal and the pin is ensured by using the ring-shaped rigid portion as a boundary. When the pin is displaced in the radial direction, the ring-shaped rigid portion is integrally displaced with the pin via the inner seal, and the displacement of the ring-shaped rigid portion can be absorbed by the outer seal.
摘要翻译： 轴承密封件包括在径向方向上易于移位的外部密封件，作为不能沿径向延伸的环形刚性部分的内圈，具有密封唇缘的内部密封件和布置在 内部密封件的弹簧常数被设定为大于外部密封件的弹簧常数的外部密封件。 通过使用环形刚性部分作为边界来确保内密封件和销之间的密封性能。 当销沿径向位移时，环形刚性部分经由内密封件与销一体地移位，并且环形刚性部分的位移可以被外部密封件吸收。
-
公开(公告)号：US20060245674A1
公开(公告)日：2006-11-02
申请号：US10555165
申请日：2004-04-30
申请人： Hiroshi Yamamoto , Ryuusuke Komura , Jun Maruyama
发明人： Hiroshi Yamamoto , Ryuusuke Komura , Jun Maruyama
IPC分类号： F16C33/72
CPC分类号： F16C33/74 , F16J15/3224
摘要： A bearing seal includes an outer seal easily displaceable in the radial direction, an inner ring as a ring-shaped rigid portion not extendable in the radial direction, an inner seal having a seal lip, and an outer ring arranged on the outer peripheral portion of the outer seal, in which the spring constant of the inner seal is set to be larger than the spring constant of the outer seal. The sealing performance between the inner seal and the pin is ensured by using the ring-shaped rigid portion as a boundary. When the pin is displaced in the radial direction, the ring-shaped rigid portion is integrally displaced with the pin via the inner seal, and the displacement of the ring-shaped rigid portion can be absorbed by the outer seal.
-
公开(公告)号：US07748907B2
公开(公告)日：2010-07-06
申请号：US12366374
申请日：2009-02-05
申请人： Hiroshi Yamamoto , Ryuusuke Komura , Jun Maruyama
发明人： Hiroshi Yamamoto , Ryuusuke Komura , Jun Maruyama
CPC分类号： F16C33/74 , F16J15/3224
摘要： A bearing seal includes an outer seal easily displaceable in the radial direction, an inner ring as a ring-shaped rigid portion not extendable in the radial direction, an inner seal having a seal lip, and an outer ring arranged on the outer peripheral portion of the outer seal, in which the spring constant of the inner seal is set to be larger than the spring constant of the outer seal. The sealing performance between the inner seal and the pin is ensured by using the ring-shaped rigid portion as a boundary. When the pin is displaced in the radial direction, the ring-shaped rigid portion is integrally displaced with the pin via the inner seal, and the displacement of the ring-shaped rigid portion can be absorbed by the outer seal.
摘要翻译： 轴承密封件包括在径向方向上易于移位的外部密封件，作为不能沿径向延伸的环形刚性部分的内圈，具有密封唇缘的内部密封件和布置在 内部密封件的弹簧常数被设定为大于外部密封件的弹簧常数的外部密封件。 通过使用环形刚性部分作为边界来确保内密封件和销之间的密封性能。 当销沿径向位移时，环形刚性部分经由内密封件与销一体地移位，并且环形刚性部分的位移可以被外部密封件吸收。
-
公开(公告)号：US07914209B2
公开(公告)日：2011-03-29
申请号：US12366391
申请日：2009-02-05
申请人： Hiroshi Yamamoto , Ryuusuke Komura , Jun Maruyama
发明人： Hiroshi Yamamoto , Ryuusuke Komura , Jun Maruyama
CPC分类号： F16C33/74 , F16J15/3224
摘要： A bearing seal includes an outer seal easily displaceable in the radial direction, an inner ring as a ring-shaped rigid portion not extendable in the radial direction, an inner seal having a seal lip, and an outer ring arranged on the outer peripheral portion of the outer seal, in which the spring constant of the inner seal is set to be larger than the spring constant of the outer seal. The sealing performance between the inner seal and the pin is ensured by using the ring-shaped rigid portion as a boundary. When the pin is displaced in the radial direction, the ring-shaped rigid portion is integrally displaced with the pin via the inner seal, and the displacement of the ring-shaped rigid portion can be absorbed by the outer seal.
摘要翻译： 轴承密封件包括在径向方向上易于移位的外部密封件，作为不能沿径向延伸的环形刚性部分的内圈，具有密封唇缘的内部密封件和布置在 内部密封件的弹簧常数被设定为大于外部密封件的弹簧常数的外部密封件。 通过使用环形刚性部分作为边界来确保内密封件和销之间的密封性能。 当销沿径向位移时，环形刚性部分经由内密封件与销一体地移位，并且环形刚性部分的位移可以被外部密封件吸收。
-
公开(公告)号：US20090148089A1
公开(公告)日：2009-06-11
申请号：US12366374
申请日：2009-02-05
申请人： Hiroshi YAMAMOTO , Ryuusuke Komura , Jun Maruyama
发明人： Hiroshi YAMAMOTO , Ryuusuke Komura , Jun Maruyama
IPC分类号： F16C33/72
CPC分类号： F16C33/74 , F16J15/3224
摘要： A bearing seal includes an outer seal easily displaceable in the radial direction, an inner ring as a ring-shaped rigid portion not extendable in the radial direction, an inner seal having a seal lip, and an outer ring arranged on the outer peripheral portion of the outer seal, in which the spring constant of the inner seal is set to be larger than the spring constant of the outer seal. The sealing performance between the inner seal and the pin is ensured by using the ring-shaped rigid portion as a boundary. When the pin is displaced in the radial direction, the ring-shaped rigid portion is integrally displaced with the pin via the inner seal, and the displacement of the ring-shaped rigid portion can be absorbed by the outer seal.
-
公开(公告)号：US20080089627A1
公开(公告)日：2008-04-17
申请号：US11658064
申请日：2005-07-20
IPC分类号： F16C23/02
CPC分类号： E02F9/006 , F16C11/0614 , F16C11/068 , F16C23/045 , F16C33/102 , F16C2350/26
摘要： A spherical slide bearing has an outer ring and an inner ring slidably retained within the outer ring. A pin having a grease supply flow path extending through an interior thereof to open in an outer peripheral surface thereof is inserted into the inner ring so that the pin is circumferentially slidable, with the inner ring being equipped with a communication flow path establishing communication between a gap defined between the inner ring and the pin and a gap defined between the inner ring and the outer ring. The inlet port of the communication flow path is provided at a position where grease having flown out of an outlet port of the grease supply flow path flows after having flown through the gap between the pin and the inner ring substantially through the entire length in the axial direction of the pin.
摘要翻译： 球形滑动轴承具有外圈和可滑动地保持在外圈内的内圈。 具有穿过其内部延伸以在其外周表面中打开的润滑脂供给流路的销插入到内圈中，使得销可周向滑动，其中内圈配备有连通流路，其在 限定在内圈和销之间的间隙以及限定在内圈和外圈之间的间隙。 连通流路的入口设置在从润滑脂供给流路的出口流出的润滑脂在已经经过销和内圈之间的间隙大致沿着轴向的整个长度流动的位置 针的方向。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.013 秒)