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公开(公告)号：US07749926B2
公开(公告)日：2010-07-06
申请号：US12140461
申请日：2008-06-17
申请人： Kenji Maruo , Xiaoming Gu
发明人： Kenji Maruo , Xiaoming Gu
IPC分类号： D04H5/00
CPC分类号： D04H1/4382 , D04H1/4242 , D04H1/425 , D04H1/4258 , D04H1/4342 , D04H1/587 , D04H1/64 , Y10T428/24994 , Y10T442/20 , Y10T442/2344 , Y10T442/60
摘要： A friction plate 22 is formed by pasting a friction member 25 to a core plate 23 of a metal. Numeral 24 designates a spline teeth fitted to a torque transmitting member. The friction member has a nonwoven cloth including aramide fiber and at least one of carbon fiber, carbonized fiber, cellulose fiber and rayon. A thermo-hardening resin includes a friction conditioner, and is impregnated to the friction member. Further, a distribution rate of the friction conditioner is made to be high at a friction surface and is gradually lowered toward a bottom surface. Further, in manufacturing the wet type friction member, a roll, an ultrasonic wave transmitter, a vacuuming apparatus on the like is used.
摘要翻译： 通过将摩擦构件25粘贴到金属的芯板23上而形成摩擦板22。 标号24表示装配到扭矩传递构件的花键齿。 摩擦构件具有包括芳族聚酰胺纤维和碳纤维，碳化纤维，纤维素纤维和人造丝中的至少一种的无纺布。 热硬化树脂包括摩擦调节剂，并且被浸渍到摩擦构件。 此外，摩擦调节剂的分布率在摩擦面上高，并朝向底面逐渐降低。 此外，在制造湿式摩擦构件时，使用辊，超声波发射器，类似的真空装置。
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公开(公告)号：US07491664B2
公开(公告)日：2009-02-17
申请号：US11388094
申请日：2006-03-24
申请人： Masahiro Mori , Hirokazu Yagi , Sousuke Kawai
发明人： Masahiro Mori , Hirokazu Yagi , Sousuke Kawai
CPC分类号： C08G8/28 , C08L61/06 , F16D69/026 , F16D2200/0095 , Y10T428/2962 , Y10T442/2738 , Y10T442/2803
摘要： The invention provides a wet friction material having high friction coefficient, excellent compression fatigue property and positive gradient of a μ-V property. The wet friction material contains a paper base material and a binder, in which the binder contains a cured material of a liquid resin composition obtained by mixing a hydrolyzed solution of a silane coupling agent represented by the following formula (1) and a resol-type phenol resin, and a weight ratio (S/R) between respective non-volatile components of the hydrolyzed solution (S) of the silane coupling agent and the resol-type phenol resin (R) is in the range of from 80/20 to 20/80: (X)(R1)nSi(OR2)3−n (1), in which X represents an alkylamino group having a primary amine at a terminal; R1 and R2 each independently represent an alkyl group having from 1 to 3 carbon atoms; and n represents an integer of 0 or 1.
摘要翻译： 本发明提供具有高摩擦系数，优异的压缩疲劳特性和μ-V特性的正梯度的湿摩擦材料。 湿摩擦材料包含纸基材料和粘合剂，其中粘合剂含有通过将下式（1）表示的硅烷偶联剂的水解溶液与甲阶酚醛树脂型 酚醛树脂，硅烷偶联剂和甲阶酚醛树脂型酚醛树脂（R）的水解溶液（S）的各非挥发成分的重量比（S / R）为80/20〜 20/80：（X）（R1）nSi（OR2）3-n（1），其中X表示在末端具有伯胺的烷基氨基; R 1和R 2各自独立地表示具有1至3个碳原子的烷基; n表示0或1的整数。
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公开(公告)号：US07028403B2
公开(公告)日：2006-04-18
申请号：US10434475
申请日：2003-05-09
申请人： Rikiya Takahashi , Tomoyoshi Tamura
发明人： Rikiya Takahashi , Tomoyoshi Tamura
IPC分类号： B21D53/26
CPC分类号： B23K31/02 , Y10T29/49472 , Y10T29/49474
摘要： A method of manufacturing a friction plate including a plurality of frictional material segments which are punched into a predetermined shape, and a core plate onto which the plurality of frictional material segments are annularly bonded, comprising step of punching out the frictional material segment in such manner that an edge portion thereof along the predetermined shape is given a punching load earlier than the other portions thereof in the process of punching.
摘要翻译： 一种制造摩擦板的方法，该摩擦板包括冲压成预定形状的多个摩擦材料段和多个摩擦材料段环形结合在其上的芯板，包括以这种方式冲压出摩擦材料段的步骤 沿着预定形状的边缘部分在冲压过程中比其它部分更早地给予冲压载荷。
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公开(公告)号：US20060011442A1
公开(公告)日：2006-01-19
申请号：US10892480
申请日：2004-07-16
申请人： Kiyokazu Ichikawa
发明人： Kiyokazu Ichikawa
IPC分类号： F16D25/0638
CPC分类号： F16D25/12 , F16D25/0638 , F16D2048/0212
摘要： A hydraulic clutch has an operating hydraulic chamber, an operational member pushed in an axial direction thereof by a hydraulic fluid supplied from the operating hydraulic chamber so as to transmit torque by engaging frictional engaging elements, a non-operational member that defines the operating hydraulic chamber with the operational member, the non-operational member having a seal member setting portion thereon and a seal member provided in the seal member setting portion of the non-operational member. A bottom surface of the seal member setting portion is inclined so as to gradually shallow towards a direction that the operational member is pushed.
摘要翻译： 液压离合器具有操作液压室，通过从操作液压室供给的液压流体沿其轴向方向推动的操作构件，以便通过接合摩擦接合元件传递扭矩;限定操作液压室的非操作构件 与操作构件一起，非操作构件具有密封构件设置部分和设置在非操作构件的密封构件设置部分中的密封构件。 密封构件设置部的底面倾斜，朝着朝向操作构件被推动的方向逐渐变浅。
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公开(公告)号：US20050186870A1
公开(公告)日：2005-08-25
申请号：US10964821
申请日：2004-10-15
申请人： Kenji Maruo , Xiaoming Gu
发明人： Kenji Maruo , Xiaoming Gu
CPC分类号： D04H1/4382 , D04H1/4242 , D04H1/425 , D04H1/4258 , D04H1/4342 , D04H1/587 , D04H1/64 , Y10T428/24994 , Y10T442/20 , Y10T442/2344 , Y10T442/60
摘要： A friction plate 22 is formed by pasting a friction member 25 to a core plate 23 of a metal. Numeral 24 designates a spline teeth fitted to a torque transmitting member. The friction member has a nonwoven cloth including aramide fiber and at least one of carbon fiber, carbonized fiber, cellulose fiber and rayon. A thermo-hardening resin includes a friction conditioner, and is impregnated to the friction member. Further, a distribution rate of the friction conditioner is made to be high at a friction surface and is gradually lowered toward a bottom surface. Further, in manufacturing the wet type friction member, a roll, an ultrasonic wave transmitter, a vacuuming apparatus on the like is used.
摘要翻译： 通过将摩擦构件25粘贴到金属的芯板23上而形成摩擦板22。 标号24表示装配到扭矩传递构件的花键齿。 摩擦构件具有包括芳族聚酰胺纤维和碳纤维，碳化纤维，纤维素纤维和人造丝中的至少一种的无纺布。 热硬化树脂包括摩擦调节剂，并且被浸渍到摩擦构件。 此外，摩擦调节剂的分布率在摩擦面上高，并朝向底面逐渐降低。 此外，在制造湿式摩擦构件时，使用辊，超声波发射器，类似的真空装置。
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公开(公告)号：US06929717B2
公开(公告)日：2005-08-16
申请号：US09899601
申请日：2001-07-06
申请人： Takashi Azuma , Makoto Suzuki , Nobuhiro Horiuchi
发明人： Takashi Azuma , Makoto Suzuki , Nobuhiro Horiuchi
IPC分类号： D21F13/00
CPC分类号： D21F13/00
摘要： An apparatus for making paper includes a stirring tank and a paper making portion. The stirring tank includes: an outer cylinder; a middle cylinder disposed concentrically with the outer cylinder; a raw-material feeding port for feeding raw-material into said stirring tank; a stirring mechanisms; and a top plate for holding the outer and middle cylinders in a predetermined position. The paper making portion is installed below the stirring tank and includes: a wire cloth and a paper making frame having an opening for holding said wire cloth, and the opening is connected to a suction unit. The stirring mechanisms are uniformly disposed above the wire cloth. In addition, a plurality of raw-material feeding ports are uniformly disposed above the wire cloth.
摘要翻译： 制造纸的装置包括搅拌槽和造纸部。 搅拌槽包括：外筒; 与所述外筒同心地设置的中筒; 原料供给口，用于将原料供给到所述搅拌槽中; 搅拌机制; 以及用于将外筒和中筒保持在预定位置的顶板。 造纸部安装在搅拌槽的下方，包括：丝网和具有用于保持丝网的开口的造纸架，开口连接到抽吸单元。 搅拌机构均匀地设置在丝布上方。 此外，多个原料供给口均匀地设置在丝布的上方。
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公开(公告)号：US6062367A
公开(公告)日：2000-05-16
申请号：US189934
申请日：1998-11-12
IPC分类号： F16D13/62 , F16D13/64 , F16D13/74 , F16D25/0638 , F16D25/12
CPC分类号： F16D13/648
摘要： A friction plate is constituted by a core plate, and friction members fixed respectively to opposite surfaces of the core plate. The friction member has oil passages, extending therethrough from its inner peripheral surface to its outer peripheral surface, and oil grooves which are open to the inner peripheral surface, but do not extend through the friction member. The area ratio of the oil grooves to the oil passages is 25% to 100%; and the width of the oil groove is not larger than the width of the oil passage. The length of the oil groove is not less than 1/4 of the length of the oil passage. It is not necessary that all of the oil grooves have the same length. Preferably, the width of the oil passage, as well as the width of the oil groove, is not more than 3 mm. The oil passages and the oil grooves may be inclined relative to the radial direction.
摘要翻译： 摩擦板由芯板构成，摩擦构件分别固定在芯板的相对表面上。 摩擦构件具有从其内周面延伸到其外周面的油路，以及对内周面敞开但不延伸穿过摩擦构件的油槽。 油槽与油路的面积比为25％〜100％。 油槽的宽度不大于油路的宽度。 油槽的长度不小于油路长度的+ E，fra 1/4 + EE。 所有的油槽都不必具有相同的长度。 优选地，油路的宽度以及油槽的宽度不大于3mm。 油路和油槽可以相对于径向倾斜。
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公开(公告)号：US4450604A
公开(公告)日：1984-05-29
申请号：US421374
申请日：1982-09-22
申请人： Tetsuya Oowada
发明人： Tetsuya Oowada
CPC分类号： A44B11/2511 , Y10T24/45665 , Y10T24/45723 , Y10T24/45785
摘要： A seat belt buckle, in which a locking member is mounted in a channel-shaped base member and a tongue can be inserted between the base member and locking member and locked in engagement with a tongue engaging surface of the locking member, comprising first and second symmetrical guide holes formed in said base member, a slider movably disposed in the base member, a first guide member being movable in said first guide holes and urging said locking member, a second guide member penetrating said second guide holes and movable together with said slider through said second guide holes, a tensile coil spring coupling together said first and second guide members, and a button member for releasing said first guide member from its locking state.
摘要翻译： 安全带扣，其中锁定构件安装在通道形基部构件中，并且舌片可以插入在基座构件和锁定构件之间并且锁定与锁定构件的舌接合表面接合，包括第一和第二 形成在所述基座构件中的对称引导孔，可移动地设置在所述基座构件中的滑块，可在所述第一引导孔中移动并推动所述锁定构件的第一引导构件，穿过所述第二引导孔并与所述滑块一起移动的第二引导构件 通过所述第二引导孔，将所述第一和第二引导构件联接在一起的拉伸螺旋弹簧和用于将所述第一引导构件从其锁定状态释放的按钮构件。
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公开(公告)号：US20050236130A1
公开(公告)日：2005-10-27
申请号：US11165042
申请日：2005-06-24
申请人： Takashi Azuma , Makoto Suzuki , Nobuhiro Horiuchi
发明人： Takashi Azuma , Makoto Suzuki , Nobuhiro Horiuchi
CPC分类号： D21F13/00
摘要： An apparatus for making paper includes a stirring tank and a paper making portion. The stirring tank includes: an outer cylinder; a middle cylinder disposed concentrically with the outer cylinder; a raw-material feeding port for feeding raw-material into said stirring tank; a stirring mechanisms; and a top plate for holding the outer and middle cylinders in a predetermined position. The paper making portion is installed below the stirring tank and includes: a wire cloth and a paper making frame having an opening for holding said wire cloth, and the opening is connected to a suction unit. The stirring mechanisms are uniformly disposed above the wire cloth. In addition, a plurality of raw-material feeding ports are uniformly disposed above the wire cloth.
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公开(公告)号：US20040035915A1
公开(公告)日：2004-02-26
申请号：US10434475
申请日：2003-05-09
发明人： Rikiya Takahashi , Tomoyoshi Tamura
IPC分类号： B23K031/02
CPC分类号： B23K31/02 , Y10T29/49472 , Y10T29/49474
摘要： A method of manufacturing a friction plate including a plurality of frictional material segments which are punched into a predetermined shape, and a core plate onto which the plurality of frictional material segments are annularly bonded, comprising step of punching out the frictional material segment in such manner that an edge portion thereof along the predetermined shape is given a punching load earlier than the other portions thereof in the process of punching.
摘要翻译： 一种制造摩擦板的方法，该摩擦板包括冲压成预定形状的多个摩擦材料段和多个摩擦材料段环形结合在其上的芯板，包括以这种方式冲压出摩擦材料段的步骤 沿着预定形状的边缘部分在冲压过程中比其它部分更早地给予冲压载荷。
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