公开(公告)号：US5465485A

公开(公告)日：1995-11-14

申请号：US346288

申请日：1994-11-23

申请人： Kazutoshi Miyake ,  Masato Ueno ,  Satomi Watanabe ,  Nobuaki Funahashi ,  Tomohito Asai ,  Thoru Isono

发明人： Kazutoshi Miyake ,  Masato Ueno ,  Satomi Watanabe ,  Nobuaki Funahashi ,  Tomohito Asai ,  Thoru Isono

IPC分类号： B21D53/26 ,  B21K1/42 ,  F16F15/12 ,  F16F15/126 ,  F16H55/36 ,  F16H55/44

CPC分类号： F16H55/36 ,  F16F15/126 ,  F16H2055/366 ,  Y10S474/902 ,  Y10T29/49456

摘要： A method for producing a damper pulley having a boss portion to be press-fitted onto a rotary shaft, an annular main portion extending from the boss portion, a flange portion formed along an outer periphery of the main portion, a ring-shaped damper-mass member located outside the flange portion and a rubber body interposed between the flange portion and the damper-mass member includes the steps of integrally forming the boss portion, the main portion and the flange portion of a metallic plate such that the main portion has a curved section, and has a radial length greater than a straight line distance between the boss portion and the flange portion, placing the rubber body between the flange portion and the damper-mass member, and enlarging the diameter of the flange portion to elongate the main portion having a curved section, thereby the enlarged flange portion presses the rubber body against the damper-mass member.

摘要翻译： 一种用于制造具有压配合到旋转轴上的凸台部分的阻尼滑轮的方法，从凸台部延伸的环形主体部分，沿主体部分的外周形成的凸缘部分， 位于凸缘部分外部的质量部件和插入在凸缘部分和阻尼器质量部件之间的橡胶体包括以下步骤：一体地形成金属板的凸台部分，主体部分和凸缘部分，使得主体部分具有 弯曲部分，并且具有大于凸台部分和凸缘部分之间的直线距离的径向长度，将橡胶体放置在凸缘部分和阻尼块体部件之间，并且扩大凸缘部分的直径以使主体 部分具有弯曲部分，从而扩大的凸缘部分将橡胶体压靠在阻尼器组件上。

公开(公告)号：US5540626A

公开(公告)日：1996-07-30

申请号：US387428

申请日：1995-02-10

申请人： Tomohito Asai ,  Masato Ueno ,  Kazutoshi Miyake ,  Satomi Watanabe ,  Takeshi Miyazaki ,  Nobuaki Funahashi

发明人： Tomohito Asai ,  Masato Ueno ,  Kazutoshi Miyake ,  Satomi Watanabe ,  Takeshi Miyazaki ,  Nobuaki Funahashi

IPC分类号： F16F15/12 ,  F16F15/124 ,  F16F15/126 ,  F16H55/36 ,  F16H55/44 ,  F16H9/10

CPC分类号： F16F15/124 ,  F16H55/36 ,  F16H55/44 ,  F16H2055/366

摘要： A lightweight damper pulley is provided which can be produced in a simple manner. The damper pulley includes a central portion, a belt retaining portion made of metal plate, and a ring-shaped rubber or elastic member placed therebetween. The central portion includes a cylindrical boss portion to be fixed onto a rotary shaft, a main portion extending radially outwardly from the larger diameter area of the cylindrical boss portion, and a flange bent horizontally from an outer periphery of the main portion. The central portion is integrally formed from a metal plate by press-forming or the like. The flange and the belt retaining portion can have projections which compress the rubber or elastic member to hold it securely in place.

摘要翻译： 提供了一种轻质的阻尼滑轮，其可以简单地制造。 减震轮包括中心部分，由金属板制成的皮带保持部分和放置在其间的环形橡胶或弹性部件。 中心部分包​​括固定在旋转轴上的圆柱形凸台部分，从圆柱形凸台部分的较大直径区域径向向外延伸的主体部分和从主体部分的外周水平地弯曲的凸缘。 中央部通过压制成形等从金属板一体地形成。 凸缘和带保持部分可以具有压缩橡胶或弹性构件以将其牢固地保持在适当位置的突起。

公开(公告)号：US5527227A

公开(公告)日：1996-06-18

申请号：US332553

申请日：1994-10-31

申请人： Tomohito Asai ,  Toru Isono ,  Nobuaki Funahashi

发明人： Tomohito Asai ,  Toru Isono ,  Nobuaki Funahashi

IPC分类号： F16H55/44 ,  F16H55/36

CPC分类号： F16H55/44

摘要： A pulley is made from a metal plate which is easy to manufacture, inexpensive in manufacturing cost, light weight and sufficient strength by using a press forming technique. The pulley has a thin tubular boss portion and a disk shaped body portion which are integral. The boss portion may have a reinforcing flange at one open end portion. The reinforcing flange aids in providing sufficient strength against the tightening force of a nut which is screwed onto a shaft inserted into the boss portion, and also disperses the tightening force. Further, the pulley may have formed integrally on the boss portion a key member.

摘要翻译： 滑轮由易于制造的金属板制成，制造成本低廉，重量轻，使用压制成形技术具有足够的强度。 滑轮具有一体的薄的管状凸台部分和盘形主体部分。 凸台部分可以在一个开口端部处具有加强凸缘。 加强凸缘有助于提供足够的强度，抵抗拧入插入凸台部分的轴上的螺母的紧固力，并且还分散紧固力。 此外，滑轮可以一体地形成在凸台部分上的键构件。

公开(公告)号：US5591093A

公开(公告)日：1997-01-07

申请号：US386724

申请日：1995-02-10

申请人： Tomohito Asai ,  Toru Isono ,  Kazutoshi Miyake

发明人： Tomohito Asai ,  Toru Isono ,  Kazutoshi Miyake

IPC分类号： F16H55/36 ,  F16D3/76 ,  F16F15/12 ,  F16F15/126 ,  F16H55/44 ,  F16D3/00

CPC分类号： F16H55/36 ,  F16D3/76 ,  F16F15/126 ,  F16H2055/366 ,  Y10S474/902

摘要： A lightweight damper pulley is provided which can be produced in a simple manner. The damper pulley includes a central portion, including a cylindrical boss portion to be fixed onto a rotary shaft, a main portion extending radially outwardly from the larger diameter part of the cylindrical boss portion and a central flange bent to extend horizontally from an outer periphery of the main portion. This forms a substantially U-shaped cross-sectional profile. The pulley also includes a belt retaining portion made of metal plate that also has a substantially U-shaped cross section profile. This space is determined between an outer belt supporting wall, an inner belt portion flange and a radially extending connecting wall. The pulley is constructed by reversing the two U-shaped profiles or dissecting the belt retaining flange to the interior of the central flange, with an elastic, damping ring forcefit therebetween. The belt retaining flange can also be moved radially outwardly to compress the elastic.

摘要翻译： 提供了一种轻质的阻尼滑轮，其可以简单地制造。 阻尼滑轮包括中心部分，其包括待固定在旋转轴上的圆柱形凸起部分，从圆柱形凸台部分的较大直径部分径向向外延伸的主体部分和弯曲成从外周缘水平延伸的中心凸缘 主要部分。 这形成大致U形横截面轮廓。 滑轮还包括由金属板制成的皮带保持部分，其也具有基本上U形的横截面轮廓。 该空间由外带支撑壁，内带部分凸缘和径向延伸的连接壁之间确定。 滑轮通过使两个U形轮廓反转或者将带保持凸缘解剖到中心凸缘的内部而构成，其间具有弹性的阻尼环。 皮带保持凸缘也可以径向向外移动以压缩弹性。

公开(公告)号：US20090041942A1

公开(公告)日：2009-02-12

申请号：US11989428

申请日：2006-07-27

申请人： Kouki Hayashi ,  Kouichi Ohara ,  Hideaki Ogawa ,  Tomohito Asai ,  Hiroto Yoneda

发明人： Kouki Hayashi ,  Kouichi Ohara ,  Hideaki Ogawa ,  Tomohito Asai ,  Hiroto Yoneda

IPC分类号： B05D3/02 ,  C09D5/00 ,  C09D161/28

CPC分类号： C09D161/28 ,  B05D5/068 ,  B05D7/532 ,  C08F220/14 ,  C08F220/18 ,  C08F220/26 ,  C08F220/40 ,  C08F222/1006 ,  C08F257/02 ,  C08F265/00 ,  C08F265/04 ,  C08G18/283 ,  C08G18/73 ,  C08G18/755 ,  C08G18/7642 ,  C08L51/003 ,  C08L2666/02 ,  C09D5/028 ,  C09D5/29 ,  C09D151/003 ,  C09J151/003

摘要： Purpose of the present invention is consists in provision of a water-borne metallic color coating composition, a two-coating and one-baking application method therewith, and a multilayered coating film having an excellent flip-flop property thereby, wherein the water-borne metallic color coating composition has superior properties such as coloring property, recoat adhesion, chipping resistance, water-resistant adhesion, and the like. The water-borne metallic color coating composition can provide a coating film having the above-superior properties and an excellent flip-flop property, by a two-coating and one-baking application method, without disturbing the orientation of the luster color pigment(s) therein before/after an application of a clear coating composition and without adversely effecting on the flip-flop property.The present invention provides a water-borne metallic color coating composition comprising a film forming resin, a curing agent and a luster color pigment, wherein the film forming resin comprises an acrylic resin emulsion, which is obtainable by a two-stage emulsion polymerization, and which has an acid value within a range of from 1 to 30 mgKOH/g (as a basis of the solid resin content), a hydroxyl value within a range of from 10 to 150 mgKOH/g (as a basis of the solid resin content), and a particle size within a range of from 20 to 140 nm, and the curing agent is an aqueous dispersion of a hydrophobic melamine resin having a particle size within a range of from to 140 nm.

摘要翻译： 本发明的目的在于提供一种水性金属着色涂料组合物，一种双涂层和一种烘烤涂布方法，以及具有优异的触发性能的多层涂膜，其中水性 金属彩色涂料组合物具有优异的性能，如着色性，重涂性，耐崩裂性，耐水粘附性等。 水性金属彩色涂料组合物可以通过双重涂布和一次烘烤施加方法提供具有上述优异性能和优异的触发性能的涂膜，而不会影响光泽颜料颜料的取向 ）在施加透明涂料组合物之前/之后，并且不会对触发器性能产生不利影响。 本发明提供一种水性金属着色涂料组合物，其包含成膜树脂，固化剂和光泽颜料，其中所述成膜树脂包括可通过两步乳液聚合获得的丙烯酸树脂乳液和 其酸值在1至30mgKOH / g（作为固体树脂含量的基础）的范围内，羟值在10至150mgKOH / g的范围内（作为固体树脂含量的基础 ），粒度为20〜140nm的范围，固化剂为粒度为140nm以下的疏水性三聚氰胺树脂的水性分散体。

公开(公告)号：US06794465B2

公开(公告)日：2004-09-21

申请号：US10462783

申请日：2003-06-17

申请人： Tomohito Asai ,  Masatoshi Oohata ,  Koji Nakajima

发明人： Tomohito Asai ,  Masatoshi Oohata ,  Koji Nakajima

IPC分类号： C08F200

CPC分类号： C08F220/12

摘要： The present invention is a method of preparing an acrylic copolymer using as a raw material a monomer mixture comprising 50 mole % or more of a monomer having a polymerizable double bond formed by a carbon atom to which no hydrogen atom is bonded and a carbon atom to which a hydrogen atom is bonded, wherein after the polymerization is carried out at a polymerization temperature of 150° C. or higher, further heating at 80-130° C. is done. The present invention can provide a method of preparing an acrylic copolymer with a low amount of unreacted monomers using high temperature polymerization at 150° C. or higher.

摘要翻译： 本发明是一种制备丙烯酸共聚物的方法，所述丙烯酸共聚物使用由不含氢原子键合的碳原子和碳原子形成的具有可聚合双键的单体的50摩尔％以上的单体混合物作为原料， 其中氢原子键合，其中聚合反应在150℃或更高的聚合温度下进行，在80-130℃进一步加热。本发明可以提供一种制备丙烯酸共聚物的方法 在150℃以上使用高温聚合的少量未反应单体。

公开(公告)号：US5054308A

公开(公告)日：1991-10-08

申请号：US568866

申请日：1990-08-17

申请人： Tomohito Asai ,  Toru Isono

发明人： Tomohito Asai ,  Toru Isono

IPC分类号： B21J3/00 ,  B21J13/02 ,  B21K21/06

CPC分类号： B21J13/02 ,  B21J3/00

摘要： A forging punch of the present invention includes: an outer punch of a cylindrical shape; and an inner punch disposed in the outer punch and protruding from an end surface of the outer punch; at least one of the punches having at least one groove for relieving oil formed either on an inner peripheral surface of the outer punch or on an outer peripheral surface of the inner punch. Therefore, an oil remaining between the end surface of the outer punch and the bottom surface of a workpiece is relieved to the outside of the forging punch by way of the groove, thereby enabling precise forging. Further, the forging punch has obviated additional processing, because no traces of the groove are marked on the workpiece after processing.

摘要翻译： 本发明的锻造冲头包括：圆筒形的外冲头; 以及设置在所述外冲头中并从所述外冲头的端面突出的内冲头; 至少一个冲头具有形成在外冲头的内周面上或内冲头的外周面上的至少一个用于释放油的凹槽。 因此，通过槽将残留在外冲头的端面和工件底面之间的油释放到锻造冲头的外部，从而能够进行精确的锻造。 此外，锻造冲头已经消除了额外的加工，因为在加工后在工件上没有标记凹槽的痕迹。

公开(公告)号：US20060173127A1

公开(公告)日：2006-08-03

申请号：US10549478

申请日：2004-03-16

申请人： Yuji Asami ,  Tomohito Asai ,  Nobuo Iga

发明人： Yuji Asami ,  Tomohito Asai ,  Nobuo Iga

IPC分类号： B05D1/12 ,  C08G18/08

CPC分类号： C09D175/04 ,  C08G2150/20 ,  C09D5/032

摘要： The present invention relates to a matte powder coating composition comprising a powder coating (A) comprising a resin, a curing agent and a colorant, and a powder coating (B) comprising a resin and a curing agent without containing a colorant, wherein the powder coating (B) has a gelation time of 1200 seconds or less, and the difference in the gelation time of the powder coating (B) and the powder coating (A) is 400 seconds or more; a process for preparing the same; and a method for forming a matte coating film using the powder coating composition.

摘要翻译： 本发明涉及一种无粉涂料组合物，其包含包含树脂，固化剂和着色剂的粉末涂料（A）和包含树脂和不含着色剂的固化剂的粉末涂料（B），其中所述粉末 涂层（B）的凝胶化时间为1200秒以下，粉末涂料（B）和粉末涂料（A）的胶凝时间差为400秒以上; 其制备方法; 以及使用该粉末涂料组合物形成无光泽涂膜的方法。

公开(公告)号：US06723813B2

公开(公告)日：2004-04-20

申请号：US10462636

申请日：2003-06-17

申请人： Tomohito Asai ,  Shinya Yamada ,  Yusuke Ninomiya

发明人： Tomohito Asai ,  Shinya Yamada ,  Yusuke Ninomiya

IPC分类号： C08F12204

CPC分类号： C08F222/04 ,  C08F220/12

摘要： The present invention is a method of preparing an acrylic copolymer having an acid anhydride group with a number average molecular weight of 1,500-5,000 comprising; polymerizing a monomer mixture of a radical polymerizable monomer having an acid anhydride group and another radical polymerizable monomer at a temperature of 150° C. or higher by using a radical initiator, wherein the concentration of the monomer mixture is 50-75 wt %. This method can provide an acrylic copolymer having an acid anhydride group with a relatively low molecular weight that does not cause the problem of yellowing after baking when used in an acid/epoxy curing type clear paint, by means of high temperature polymerization without the use of a large amount of an expensive initiator.

摘要翻译： 本发明是一种制备具有数均分子量为1,500-5,000的酸酐基的丙烯酸共聚物的方法，其包括：将具有酸酐基的可自由基聚合单体和另一种可自由基聚合的单体的单体混合物在温度 通过使用自由基引发剂为150℃以上，其中单体混合物的浓度为50-75重量％。该方法可以提供具有相对低分子量的酸酐基团的丙烯酸共聚物，其不会引起 用于酸/环氧树脂固化型透明涂料中的烘烤后的黄变问题，通过高温聚合而不使用大量昂贵的引发剂。