专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070090154A1 Method of forming a product of metal-based composite material 失效
标题翻译：形成金属基复合材料产品的方法
公开(公告)号：US20070090154A1
公开(公告)日：2007-04-26
申请号：US10572852
申请日：2004-12-27
申请人： Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Katsuhiro Shibata , Takahiro Mizukami , Hirohide Shibata
发明人： Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Katsuhiro Shibata , Takahiro Mizukami , Hirohide Shibata
IPC分类号： A47J36/02
CPC分类号： C22C49/06 , B21J1/00 , B21J1/06 , B21J5/00 , B21J5/12 , B21K1/28 , B22F2999/00 , C22C1/1036 , C22C1/1094 , C22C47/10 , C22C47/14 , C22C2001/1063 , Y10S164/90 , B22F2207/03
摘要： A forming method wherein a billet (31, 66, 77, 87, 107, 128, 136, 144, 153, 77B, 77C) comprising a metal-based composite material (27) prepared by mixing an aluminum alloy (22) and a ceramic (15) is subjected to pressure forming to manufacture a formed article, which comprises carrying out the pressure forming by the use of different compression ratios for different portions of the formed article, wherein a compression ratio means the ratio of the height of a billet before the pressure forming to height of the billet after the pressure forming. The above forming method allows the manufacture of a formed article having different volume contents 8 Vf) of the ceramic for different portions thereof.
摘要翻译：一种成型方法，其中包括通过混合铝合金（22）制备的金属基复合材料（27）的坯料（31,66,77,87,107,128,136,144,153,77B，77C）对陶瓷（15）进行加压成形以制造成形品，其包括对成形品的不同部分使用不同的压缩比来进行压力成形，其中，压缩比是指，在压力成形之后的坯料的高压成形前的坯料。上述成型方法允许制造不同部分陶瓷的体积含量不同的成型制品。

2. 发明授权

US07516772B2 Method of forming a product of metal-based composite material 失效
标题翻译：形成金属基复合材料产品的方法
公开(公告)号：US07516772B2
公开(公告)日：2009-04-14
申请号：US10572852
申请日：2004-12-27
申请人： Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Katsuhiro Shibata , Takahiro Mizukami , Hirohide Shibata
发明人： Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Katsuhiro Shibata , Takahiro Mizukami , Hirohide Shibata
IPC分类号： B22D17/12 , B22D19/02 , B22D19/14
CPC分类号： C22C49/06 , B21J1/00 , B21J1/06 , B21J5/00 , B21J5/12 , B21K1/28 , B22F2999/00 , C22C1/1036 , C22C1/1094 , C22C47/10 , C22C47/14 , C22C2001/1063 , Y10S164/90 , B22F2207/03
摘要： A forming method wherein a billet (31, 66, 77, 87, 107, 128, 136, 144, 153, 77B, 77C) comprising a metal-based composite material (27) prepared by mixing an aluminum alloy (22) and a ceramic (15) is subjected to pressure forming to manufacture a formed article, which comprises carrying out the pressure forming by the use of different compression ratios for different portions of the formed article, wherein a compression ratio means the ratio of the height of a billet before the pressure forming to height of the billet after the pressure forming. The above forming method allows the manufacture of a formed article having different volume contents 8Vf) of the ceramic for different portions thereof.
摘要翻译：一种成型方法，其中包括通过将铝合金（22）和铝合金（22）混合而制备的金属基复合材料（27）的坯料（31,66,77,87,107,128,136,144,153,77B，77C）对陶瓷（15）进行压力成形以制造成形品，其包括通过对成型制品的不同部分使用不同的压缩比进行压力成形，其中压缩比是指坯料的高度比在压力成形之前的压力成形到坯料的高度之前。上述形成方法允许制造具有不同部分的陶瓷体积含量不同的成型制品8Vf）。

3. 发明申请

US20050167214A1 Brake drum and process for manufacturing the same 失效
标题翻译：制动鼓和制造过程相同
公开(公告)号：US20050167214A1
公开(公告)日：2005-08-04
申请号：US11040708
申请日：2005-01-21
申请人： Naoaki Yamamoto , Tsuyoshi Haruhara , Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Takahiro Mizukami , Katsuhiro Shibata
发明人： Naoaki Yamamoto , Tsuyoshi Haruhara , Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Takahiro Mizukami , Katsuhiro Shibata
IPC分类号： F16D65/10 , F16D65/12 , B62C7/00
CPC分类号： F16D65/12 , F16D65/125 , F16D2065/1308 , F16D2200/0004 , F16D2200/0039 , F16D2250/00 , F16D2250/0023 , F16D2250/0092 , Y10T29/49998
摘要： A brake drum has its strength elevated in its disk portion. The brake drum is formed from a composition having ceramics dispersed in a matrix. The disk portion has a high ceramic content and thereby a high strength. Its cylindrical portion has a ceramic content decreasing gradually from the outer edge of the disk portion.
摘要翻译：制动鼓在其盘部分具有升高的强度。制动鼓由具有分散在基体中的陶瓷的组合物形成。盘部分具有高陶瓷含量，从而具有高强度。其圆筒部的陶瓷含量从盘部的外缘逐渐减少。

4. 发明申请

US20070170016A1 Brake drum and process for manufacturing the same 审中-公开
标题翻译：制动鼓和制造过程相同
公开(公告)号：US20070170016A1
公开(公告)日：2007-07-26
申请号：US11716439
申请日：2007-03-09
申请人： Naoaki Yamamoto , Tsuyoshi Haruhara , Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Takahiro Mizukami , Katsuhiro Shibata
发明人： Naoaki Yamamoto , Tsuyoshi Haruhara , Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Takahiro Mizukami , Katsuhiro Shibata
IPC分类号： F16D55/00
CPC分类号： F16D65/12 , F16D65/125 , F16D2065/1308 , F16D2200/0004 , F16D2200/0039 , F16D2250/00 , F16D2250/0023 , F16D2250/0092 , Y10T29/49998
摘要： A brake drum has its strength elevated in its disk portion. The brake drum is formed from a composition having ceramics dispersed in a matrix. The disk portion has a high ceramic content and thereby a high strength. Its cylindrical portion has a ceramic content decreasing gradually from the outer edge of the disk portion.
摘要翻译：制动鼓在其盘部分具有升高的强度。制动鼓由具有分散在基体中的陶瓷的组合物形成。盘部分具有高陶瓷含量，从而具有高强度。其圆筒部的陶瓷含量从盘部的外缘逐渐减少。

5. 发明授权

US07216746B2 Brake drum and process for manufacturing the same 失效
标题翻译：制动鼓和制造过程相同
公开(公告)号：US07216746B2
公开(公告)日：2007-05-15
申请号：US11040708
申请日：2005-01-21
申请人： Naoaki Yamamoto , Tsuyoshi Haruhara , Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Takahiro Mizukami , Katsuhiro Shibata
发明人： Naoaki Yamamoto , Tsuyoshi Haruhara , Satoshi Matsuura , Hiroto Shoji , Takaharu Echigo , Masashi Hara , Hiroki Takano , Yusuke Toyoda , Takahiro Mizukami , Katsuhiro Shibata
IPC分类号： F16D65/00 , B23Q7/00
CPC分类号： F16D65/12 , F16D65/125 , F16D2065/1308 , F16D2200/0004 , F16D2200/0039 , F16D2250/00 , F16D2250/0023 , F16D2250/0092 , Y10T29/49998
摘要： A brake drum has its strength elevated in its disk portion. The brake drum is formed from a composition having ceramics dispersed in a matrix. The disk portion has a high ceramic content and thereby a high strength. The brake drum has a disk portion and a cylindrical portion. The disk portion has a first ceramic content by volume and the cylindrical portion has a second ceramic content by volume that is less than the first ceramic content by volume as a result of the application of a higher compression ratio to the disk portion.
摘要翻译：制动鼓在其盘部分具有升高的强度。制动鼓由具有分散在基体中的陶瓷的组合物形成。盘部分具有高陶瓷含量，从而具有高强度。制动鼓具有圆盘部分和圆柱形部分。圆盘部分具有体积的第一陶瓷含量，并且由于对盘部分施加较高的压缩比，圆柱形部分具有小于第一陶瓷含量的第二陶瓷含量的体积。

6. 发明授权

US06981303B2 Blank feeding method 失效
标题翻译：空白送料方式
公开(公告)号：US06981303B2
公开(公告)日：2006-01-03
申请号：US10484304
申请日：2002-07-23
申请人： Yasuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
发明人： Yasuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
IPC分类号： B23P17/00
CPC分类号： B26D3/161 , B26D3/16 , B26D7/10 , Y10T29/49794 , Y10T29/49798 , Y10T29/49989
摘要： A method of feeding a blank (31) by cutting a billet (11) for plastic working includes the steps of superimposing a plurality of annular members (15 to 18) having a coefficient of linear expansion smaller than that of the billet and an inside diameter slightly greater than the outside diameter of the billet on one another to assemble a tubular jig (12), inserting the billet into the assembled jig, heating the billet and the jig to a temperature at which the billet is half-molten, and cutting the billet into at least one blank by moving the annular members adjacent to one another in opposite directions. The cutting of the billet does not need a cutting tool, thus causing no wear of blades, and thereby allowing reduction in production cost. The billet can be cut into a plurality of pieces at a time, increasing productivity. Since the blanks can be fed together with the annular members, there is no need to reheat the blanks, providing increased productivity.
摘要翻译：通过切割用于塑性加工的坯料（11）来进给坯料（31）的方法包括以下步骤：将具有小于坯料的线性膨胀系数的多个环形构件（15至18）重叠，并且内径稍微大于坯料的外径，以组装管状夹具（12），将坯料插入组装的夹具中，将坯料和夹具加热至坯料半熔融的温度，并切割通过沿相反的方向移动相邻的环形构件，坯料进入至少一个坯料。坯料的切割不需要切削工具，因此不会造成刀片磨损，从而能够降低生产成本。一次可以将坯料切成多个片，提高生产率。由于坯料可以与环形构件一起进料，所以不需要再加热坯料，从而提高生产率。

7. 发明申请

US20050257911A1 Method and apparatus for casting aluminum by casting mold 有权
标题翻译：铸造铝铸造方法和装置
公开(公告)号：US20050257911A1
公开(公告)日：2005-11-24
申请号：US11190780
申请日：2005-07-27
申请人： Yasuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
发明人： Yasuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
IPC分类号： B22D21/00 , B22D27/18 , B22D27/00
CPC分类号： B22C3/00 , B22D21/007 , B22D27/18
摘要： An aluminum casting process using a casting mold in which after the cavity (25) is filled with an inert gas, magnesium is introduced into the cavity to have a magnesium layer (58a) deposited on the cavity wall. Then, nitrogen gas is introduced into the cavity to form magnesium nitride (58b) on the surface of the magnesium layer after the cavity wall is heated to a specific temperature. Then, molten aluminum is supplied to have an aluminum casting molded, while the surface of the molten aluminum (39) is reduced with magnesium nitride. This makes it possible to form magnesium nitride within a short time and decrease the amount of nitrogen gas as required.
摘要翻译：一种使用铸模的铝铸造工艺，其中在空腔（25）填充有惰性气体之后，将镁引入空腔中以在空腔壁上沉积镁层（58a）。然后，在空腔壁被加热到特定温度之后，将氮气引入空腔中以在镁层的表面上形成氮化镁（58b）。然后，将熔融铝供给到铸造铝铸件中，同时用氮化镁还原熔融铝（39）的表面。这使得可以在短时间内形成氮化镁并且根据需要减少氮气的量。

8. 发明授权

US07201209B2 Method and apparatus for casting aluminum by casting mold 有权
标题翻译：铸造铝铸造方法和装置
公开(公告)号：US07201209B2
公开(公告)日：2007-04-10
申请号：US11190780
申请日：2005-07-27
申请人： Yahuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
发明人： Yahuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
IPC分类号： B22D27/18
CPC分类号： B22C3/00 , B22D21/007 , B22D27/18
摘要： An aluminum casting process using a casting mold in which after the cavity (25) is filled with an inert gas, magnesium is introduced into the cavity to have a magnesium layer (58a) deposited on the cavity wall. Then, nitrogen gas is introduced into the cavity to form magnesium nitride (58b) on the surface of the magnesium layer after the cavity wall is heated to a specific temperature. Then, molten aluminum is supplied to have an aluminum casting molded, while the surface of the molten aluminum (39) is reduced with magnesium nitride. This makes it possible to form magnesium nitride within a short time and decrease the amount of nitrogen gas as required.
摘要翻译：一种使用铸模的铝铸造工艺，其中在空腔（25）填充有惰性气体之后，将镁引入空腔中以在空腔壁上沉积镁层（58a）。然后，在空腔壁被加热到特定温度之后，将氮气引入空腔中以在镁层的表面上形成氮化镁（58b）。然后，将熔融铝供给到铸造铝铸件中，同时用氮化镁还原熔融铝（39）的表面。这使得可以在短时间内形成氮化镁并且根据需要减少氮气的量。

9. 发明授权

US07040376B2 Method for envelopment casting 失效
标题翻译：包封铸造方法
公开(公告)号：US07040376B2
公开(公告)日：2006-05-09
申请号：US10484359
申请日：2002-06-26
申请人： Yasuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
发明人： Yasuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
IPC分类号： B22D19/14
CPC分类号： B22D19/08 , B22D17/24 , B22D27/18
摘要： A cast-bonding process includes a magnesium coating step and a magnesium nitride-forming step. The magnesium-coating step is carried out by supplying gasified magnesium into a mold in which a cast-in insert formed from an aluminum alloy, or an aluminum-based composite material is set, so that magnesium may coat the insert. The magnesium nitride-forming step is carried out by supplying nitrogen gas into the mold so that the coating magnesium and nitrogen gas may react to form magnesium nitride. Then, a molten aluminum alloy is poured into the mold for cast-bonding the insert.
摘要翻译：浇铸工艺包括镁涂覆步骤和形成氮化镁的步骤。通过将镁合金供给到由铝合金形成的铸造插入物或铝基复合材料构成的铸模中，使镁可以覆盖该插入物来进行镁涂层工序。氮化镁形成步骤是通过向模具中供给氮气来进行的，以使包覆镁和氮气可以反应形成氮化镁。然后，将熔融的铝合金倒入用于铸造嵌入件的模具中。

10. 发明授权

US06986379B2 Method and apparatus for casting aluminum by casting mold 失效
标题翻译：铸造铝铸造方法和装置
公开(公告)号：US06986379B2
公开(公告)日：2006-01-17
申请号：US10482670
申请日：2002-07-03
申请人： Yasuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
发明人： Yasuhiro Nakao , Hiroto Shoji , Kunitoshi Sugaya , Takashi Kato , Takaharu Echigo , Satoshi Matsuura
IPC分类号： B22D27/00 , B22D27/18
CPC分类号： B22C3/00 , B22D21/007 , B22D27/18
摘要： An aluminum casting process using a casting mold in which after the cavity (25) is filled with an inert gas, magnesium is introduced in to the cavity to have a magnesium layer (58a) deposited on the cavity wall. Then, nitrogen gas is introduced into the cavity to form magnesium nitride (58b) on the surface of the magnesium layer after the cavity wall is heated to a specific temperature. Then, molten aluminum is supplied to have an aluminum casting molded, while the surface of the molten aluminum (39) is reduced with magnesium nitride. This makes it possible to form magnesium nitride within a short time and decrease the amount of nitrogen gas as required.
摘要翻译：一种使用铸模的铝铸造工艺，其中在空腔（25）填充有惰性气体之后，将镁引入空腔中以具有沉积在空腔壁上的镁层（58a）。然后，在空腔壁被加热到特定温度之后，将氮气引入空腔中以在镁层的表面上形成氮化镁（58b）。然后，将熔融铝供给到铸造铝铸件中，同时用氮化镁还原熔融铝（39）的表面。这使得可以在短时间内形成氮化镁并且根据需要减少氮气的量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式