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1. 发明申请

US20070039708A1 Fine particle generating apparatus, casting apparatus and casting method 失效
标题翻译：细颗粒发生装置，铸造装置和铸造方法
公开(公告)号：US20070039708A1
公开(公告)日：2007-02-22
申请号：US11589190
申请日：2006-10-30
申请人： Hiroshi Ishii , Toshihide Sunada , Yukihiro Mukaida , Tomonori Sakai , Yasushi Iseda
发明人： Hiroshi Ishii , Toshihide Sunada , Yukihiro Mukaida , Tomonori Sakai , Yasushi Iseda
IPC分类号： B22D27/00
CPC分类号： B22D27/00 , B22C9/06 , B22C23/02 , B22D21/007
摘要： A fine metal particle producing mechanism has a metal holder for housing a body of magnesium, a tube for supplying an argon gas to the body of magnesium, an argon gas flow rate controller for controlling a rate at which the argon gas is supplied to the tube, and an argon gas heating controller for heating the argon gas supplied to the tube to a predetermined temperature.
摘要翻译：精细的金属颗粒生成机构具有用于容纳镁体的金属保持器，用于向镁体供给氩气的管，氩气流量控制器，用于控制向管供给氩气的速率以及氩气加热控制器，用于将供应到管的氩气加热至预定温度。

2. 发明授权

US07448427B2 Fine particle generating apparatus, casting apparatus and casting method 失效
标题翻译：细颗粒发生装置，铸造装置和铸造方法
公开(公告)号：US07448427B2
公开(公告)日：2008-11-11
申请号：US11589190
申请日：2006-10-30
申请人： Hiroshi Ishii , Toshihide Sunada , Yukihiro Mukaida , Tomonori Sakai , Yasushi Iseda
发明人： Hiroshi Ishii , Toshihide Sunada , Yukihiro Mukaida , Tomonori Sakai , Yasushi Iseda
IPC分类号： B22D27/00
CPC分类号： B22D27/00 , B22C9/06 , B22C23/02 , B22D21/007
摘要： A fine metal particle producing mechanism has a metal holder for housing a body of magnesium, a tube for supplying an argon gas to the body of magnesium, an argon gas flow rate controller for controlling a rate at which the argon gas is supplied to the tube, and an argon gas heating controller for heating the argon gas supplied to the tube to a predetermined temperature.
摘要翻译：精细的金属颗粒生成机构具有用于容纳镁体的金属保持器，用于向镁体供给氩气的管，氩气流量控制器，用于控制向管供给氩气的速率以及氩气加热控制器，用于将供应到管的氩气加热至预定温度。

3. 发明授权

US07392771B2 Cylinder block and cylinder sleeve, method of producing cylinder block and cylinder sleeve by friction stir welding, and friction stir welding method 失效
标题翻译：气缸体和气缸套，通过摩擦搅拌焊接生产气缸体和气缸套的方法，以及摩擦搅拌焊接方法
公开(公告)号：US07392771B2
公开(公告)日：2008-07-01
申请号：US10543680
申请日：2004-01-28
申请人： Toshihide Sunada , Yasushi Iseda , Masanori Kosugi , Kazumi Nagao
发明人： Toshihide Sunada , Yasushi Iseda , Masanori Kosugi , Kazumi Nagao
IPC分类号： F02F1/16 , B23P11/00
CPC分类号： B23K20/129 , B23K2101/006 , F02B2075/1812 , F02F1/108 , F02F1/16 , Y10T29/49272
摘要： A cylinder sleeve for being inserted in a cylinder bore defined in a block body of a cylinder block for an internal combustion engine. The cylinder bore includes a first annular recess and a second annular recess, and projecting walls. The cylinder sleeve comprises a hollow cylindrical body that is inserted into the cylinder block with at least part of an outer circumferential wall thereof adjacent to an inner circumferential wall of the projecting walls of the cylinder block, a larger-diameter portion projecting diametrally outwardly from an upper end of the outer circumferential wall of the hollow cylindrical body, a step disposed on an outer circumferential wall of said larger-diameter portion, by which the larger-diameter portions of adjacent cylinder sleeves are stacked, and a reduced-diameter portion provided by reducing a diameter of an inner circumferential wall of said hollow cylindrical body. The reduced-diameter portion is located at a position adjacent to the projecting walls of the cylinder block and is removed after the cylinder sleeve inserts into the cylinder bore. A method for inserting the cylinder sleeve into the cylinder bore with a friction stir welding is also disclosed.
摘要翻译：一种用于插入在用于内燃机的气缸体的块体中限定的气缸孔中的气缸套筒。气缸孔包括第一环形凹部和第二环形凹部以及突出壁。气缸套包括中空圆柱体，其插入到气缸体中，其中至少一部分外圆周壁邻近气缸体的突出壁的内周壁，大直径部分从中空圆柱体的外周壁的上端，设置在所述较大直径部分的外周壁上的台阶，相邻的气缸套的大直径部分通过该台阶堆叠，并且由直径部分减小所述中空圆柱体的内周壁的直径。减径部分位于与气缸体的突出壁相邻的位置，并且在气缸套插入气缸孔中之后被移除。还公开了一种通过摩擦搅拌焊将气缸套插入气缸孔的方法。

4. 发明申请

US20060213465A1 Cylinder block and cylinder sleeve, method of producing cylinder block and cylinder sleeve by friction stir welding, and friction stir welding method 失效
标题翻译：气缸体和气缸套，通过摩擦搅拌焊接生产气缸体和气缸套的方法，以及摩擦搅拌焊接方法
公开(公告)号：US20060213465A1
公开(公告)日：2006-09-28
申请号：US10543680
申请日：2004-01-28
申请人： Toshihide Sunada , Yasushi Iseda , Masanori Kosugi , Kazumi Nagao
发明人： Toshihide Sunada , Yasushi Iseda , Masanori Kosugi , Kazumi Nagao
IPC分类号： F02F1/16 , B23P11/00
CPC分类号： B23K20/129 , B23K2101/006 , F02B2075/1812 , F02F1/108 , F02F1/16 , Y10T29/49272
摘要： A reduced-diameter portion (44) with a taper portion (46), a portion whose diameter is reduced in a tapered form, is provided on an inner peripheral wall of a cylinder sleeve (20a, 20b, 20c). On the outer peripheral wall of the top end of the cylinder sleeve (20a, 20b, 20c) is provided a large diameter portion (36a, 36b, 36c) projected outward along the diameter direction. Under the action of a friction stir welding tool (50), the cylinder sleeve (20a, 20b, 20c) inserted in a communication hole (16) of a block body (18) is joined to the block body (18) with the reduced-diameter portion (44) and the large-diameter portion (36a, 36b, 36c) in between. A closed deck-type cylinder block (10) is constructed with the process above. In the cylinder block (10), the gasket face (12) side of a water jacket (22) is closed by the large-diameter portion (36a, 36b, 36c).
摘要翻译：在气缸套（20a，20b，20c）的内周壁上设置有具有锥形部分（46）的直径减小的部分（44），其直径减小为锥形。在气缸套（20a，20b，20c）的顶端的外周壁上设有沿直径方向向外突出的大直径部分（36a，36b，36c）。在摩擦搅拌焊接工具（50）的作用下，插入块体（18）的连通孔（16）中的气缸套（20a，20b，20c）与块体（18）接合，与直径缩小部分（44）和大直径部分（36a，36b，36c）之间。用上述方法构造封闭的甲板式气缸体（10）。在气缸体（10）中，水套（22）的垫圈面（12）由大直径部分（36a，36b，36c）封闭。

5. 发明申请

US20050000671A1 Fine particle generating apparatus casting apparatus and casting method 失效
标题翻译：精细粒子发生装置铸造装置和铸造方法
公开(公告)号：US20050000671A1
公开(公告)日：2005-01-06
申请号：US10501898
申请日：2003-03-12
申请人： Hiroshi Ishii , Toshihide Sunada , Yukihiro Mukaida , Tomonori Sakai , Yasushi Iseda
发明人： Hiroshi Ishii , Toshihide Sunada , Yukihiro Mukaida , Tomonori Sakai , Yasushi Iseda
IPC分类号： B22F9/12 , B22C9/06 , B22C23/02 , B22D21/00 , B22D27/00
CPC分类号： B22D27/00 , B22C9/06 , B22C23/02 , B22D21/007
摘要： A fine metal particle producing mechanism has a metal holder for housing a body of magnesium, a tube for supplying an argon gas to the body of magnesium, an argon gas flow rate controller for controlling a rate at which the argon gas is supplied to the tube, and an argon gas heating controller for heating the argon gas supplied to the tube to a predetermined temperature.
摘要翻译：精细的金属颗粒生成机构具有用于容纳镁体的金属保持器，用于向镁体供给氩气的管，氩气流量控制器，用于控制向管供给氩气的速率以及氩气加热控制器，用于将供应到管的氩气加热至预定温度。

6. 发明授权

US07143806B2 Fine particle generating apparatus casting apparatus and casting method 失效
标题翻译：精细粒子发生装置铸造装置和铸造方法
公开(公告)号：US07143806B2
公开(公告)日：2006-12-05
申请号：US10501898
申请日：2003-03-12
申请人： Hiroshi Ishii , Toshihide Sunada , Yukihiro Mukaida , Tomonori Sakai , Yasushi Iseda
发明人： Hiroshi Ishii , Toshihide Sunada , Yukihiro Mukaida , Tomonori Sakai , Yasushi Iseda
IPC分类号： B22D37/00
CPC分类号： B22D27/00 , B22C9/06 , B22C23/02 , B22D21/007
摘要： A fine metal particle producing mechanism has a metal holder for housing a body of magnesium, a tube for supplying an argon gas to the body of magnesium, an argon gas flow rate controller for controlling a rate at which the argon gas is supplied to the tube, and an argon gas heating controller for heating the argon gas supplied to the tube to a predetermined temperature.
摘要翻译：精细的金属颗粒生成机构具有用于容纳镁体的金属保持器，用于向镁体供给氩气的管，氩气流量控制器，用于控制向管供给氩气的速率以及氩气加热控制器，用于将供应到管的氩气加热至预定温度。

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