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1. 发明授权

US08887588B2 Transmission 有权
标题翻译：传输
公开(公告)号：US08887588B2
公开(公告)日：2014-11-18
申请号：US13129970
申请日：2009-10-19
申请人： Shigeru Koyama , Mitsuru Torihata , Nobuhiro Kumagai , Hitoshi Tsukuda
发明人： Shigeru Koyama , Mitsuru Torihata , Nobuhiro Kumagai , Hitoshi Tsukuda
IPC分类号： F16H3/08 , F16H3/00 , B60W10/02 , B60W10/06 , B60W10/113 , B60W30/18 , F16H3/091 , F16H3/093
CPC分类号： F16H3/006 , B60W10/02 , B60W10/06 , B60W10/113 , B60W30/18036 , F16H3/091 , F16H3/093 , F16H2003/0803 , F16H2003/0938 , F16H2200/0026 , F16H2200/0043 , F16H2200/006 , Y10T74/19051 , Y10T74/19223 , Y10T74/19228
摘要： A twin clutch type transmission in which, when establishing a reverse gear position, the driving force of an engine (E) is transmitted to driven wheels (W, W) via the path: even-numbered gear clutch (Ce)→second input shaft (13)→second input shaft gear (22)→idle shaft second gear (42)→idle shaft first gear (41)→first countershaft first gear (23)→first countershaft (14)→first countershaft second gear (24)→third countershaft second gear (34)→first speed-third speed synchronizing device (36)→third countershaft (16)→third countershaft third gear (35)→second output shaft gear (46)→second output shaft (19)→final drive gear (44)→final driven gear (48)→differential gear (47). When establishing a first speed gear position by engaging an odd-numbered gear clutch (Co), the whole of the driving force transmission path on the downstream side of the first countershaft first gear (23) is shared with that when establishing the reverse gear position, thus enabling the weight and dimensions of the transmission to be reduced effectively.
摘要翻译：一种双离合器式变速器，其中，当建立倒档位置时，发动机（E）的驱动力通过偶数档齿轮离合器（Ce）→第二输入轴（E）传递到从动轮（W，W）（13）→第二输入轴齿轮（22）→空转轴第二齿轮（42）→空转轴第一齿轮（41）→第一副轴第一齿轮（23）→第一副轴（14）→第一副轴第二齿轮（24）→ 第三中间轴第二齿轮（34）→第一速度 - 第三速度同步装置（36）→第三中间轴（16）→第三中间轴三档（35）→第二输出轴齿轮（46）→第二输出轴（19）→最终驱动齿轮（44）→最终从动齿轮（48）→差动齿轮（47）。当通过接合奇数挡圈（Co）建立第一速度档位时，在第一中间轴第一档（23）的下游侧的整个驱动力传递路径与建立倒档位置时的驱动力传递路径共享，因此能够有效地降低变速箱的重量和尺寸。

2. 发明申请

US20110214533A1 TRANSMISSION 有权
标题翻译：传输
公开(公告)号：US20110214533A1
公开(公告)日：2011-09-08
申请号：US13129970
申请日：2009-10-19
申请人： Shigeru Koyama , Mitsuru Torihata , Nobuhiro Kumagai , Hitoshi Tsukuda
发明人： Shigeru Koyama , Mitsuru Torihata , Nobuhiro Kumagai , Hitoshi Tsukuda
IPC分类号： F16H3/093 , F16H37/06
CPC分类号： F16H3/006 , B60W10/02 , B60W10/06 , B60W10/113 , B60W30/18036 , F16H3/091 , F16H3/093 , F16H2003/0803 , F16H2003/0938 , F16H2200/0026 , F16H2200/0043 , F16H2200/006 , Y10T74/19051 , Y10T74/19223 , Y10T74/19228
摘要： A twin clutch type transmission in which, when establishing a reverse gear position, the driving force of an engine (E) is transmitted to driven wheels (W, W) via the path: even-numbered gear clutch (Ce)→second input shaft (13)→second input shaft gear (22)→idle shaft second gear (42)→idle shaft first gear (41)→first countershaft first gear (23)→first countershaft (14)→first countershaft second gear (24)→third countershaft second gear (34)→first speed-third speed synchronizing device (36)→third countershaft (16)→third countershaft third gear (35)→second output shaft gear (46)→second output shaft (19)→final drive gear (44)→final driven gear (48)→differential gear (47). When establishing a first speed gear position by engaging an odd-numbered gear clutch (Co), the whole of the driving force transmission path on the downstream side of the first countershaft first gear (23) is shared with that when establishing the reverse gear position, thus enabling the weight and dimensions of the transmission to be reduced effectively.
摘要翻译：一种双离合器式变速器，其中，当建立倒档位置时，发动机（E）的驱动力通过偶数档齿轮离合器（Ce）→第二输入轴（E）传递到从动轮（W，W）（13）→第二输入轴齿轮（22）→空转轴第二齿轮（42）→空转轴第一齿轮（41）→第一副轴第一齿轮（23）→第一副轴（14）→第一副轴第二齿轮（24）→ 第三中间轴第二齿轮（34）→第一速度 - 第三速度同步装置（36）→第三中间轴（16）→第三中间轴三档（35）→第二输出轴齿轮（46）→第二输出轴（19）→最终驱动齿轮（44）→最终从动齿轮（48）→差动齿轮（47）。当通过接合奇数挡圈（Co）建立第一速度档位时，在第一中间轴第一档（23）的下游侧的整个驱动力传递路径与建立倒档位置时的驱动力传递路径共享，因此能够有效地降低变速箱的重量和尺寸。

3. 发明授权

US4579704A Process for sintering cubic system silicon carbide powder 失效
标题翻译：烧结立方体碳化硅粉末的方法
公开(公告)号：US4579704A
公开(公告)日：1986-04-01
申请号：US583236
申请日：1984-02-24
申请人： Hidehiko Tanaka , Yoshizo Inomata , Hitoshi Tsukuda
发明人： Hidehiko Tanaka , Yoshizo Inomata , Hitoshi Tsukuda
IPC分类号： C04B35/565 , C04B35/56
CPC分类号： C04B35/565
摘要： A process for sintering cubic system silicon carbide powder, which comprises compacting a mixture of cubic system silicon carbide powder with more than 1% by weight and not more than 3% by weight of carbon and at least 0.10% by weight and less than 0.3% by weight of boron and sintering the compact thereby obtained, under vacuum or in a chemically inert atmosphere at a temperature of from 1,900.degree. to 2,200.degree. C.
摘要翻译：一种用于烧结立方体碳化硅粉末的方法，其包括将立方体系碳化硅粉末的混合物压制成超过1重量％且不超过3重量％的碳和至少0.10重量％且小于0.3重量％的硼，并在真空下或在化学惰性气氛中在1900至2200℃的温度下烧结由此获得的压块。

4. 发明申请

US20090194384A1 WET MULTI-PLATE CLUTCH 审中-公开
标题翻译：湿多功能离合器
公开(公告)号：US20090194384A1
公开(公告)日：2009-08-06
申请号：US12361860
申请日：2009-01-29
申请人： Hitoshi TSUKUDA , Hiroki KAWANA
发明人： Hitoshi TSUKUDA , Hiroki KAWANA
IPC分类号： F16D11/00
CPC分类号： F16D13/683 , F16D2300/06
摘要： A wet multi-plate clutch supplies lubricating oil via a lubricating gallery from an inner circumferential surface of a cylindrical member of a clutch hub to a plurality of plates. The lubricating oil is appropriately supplied to a space between adjacent plates even under an idle neutral control. In the wet multi-plate clutch, a cylindrical member is divided into a plurality of areas having identical length in the circumferential direction, each area is provided with a group of lubricating gallery set consisting of a plurality of lubricating galleries formed at mutually different positions in the axial direction by shifting the positions of the plurality of lubricating galleries which constitute the group of lubricating gallery set in the circumferential direction. An open end portion of the cylindrical member is provided with a circular dam portion protruding inward in a radial direction, an inner radius of the dam portion is configured to be not greater than a radius of a concentric circle which is concentric with the cylindrical member and is tangent to a line joining two ends of each area of the cylindrical member in the circumferential direction.
摘要翻译：湿式多板离合器通过润滑槽从离合器毂的圆柱形构件的内周面向多个板供给润滑油。润滑油即使在怠速中性控制下也适当地供应到相邻板之间的空间。在湿式多板式离合器中，圆筒形构件被分成在圆周方向上具有相同长度的多个区域，每个区域设置有一组润滑套组，其由形成在相互不同位置的多个润滑画廊组成通过移动构成沿圆周方向设置的一组润滑槽组的多个润滑油库的位置的轴向方向。圆柱形构件的开口端部设置有沿径向向内突出的圆形阻挡部分，阻挡部分的内半径被构造成不大于与圆柱形构件同心的同心圆的半径，并且与在圆周方向上连接圆筒形构件的每个区域的两端的线相切。

5. 发明授权

US4557974A Graphite fluoride coated with organic polymer and method of preparing same 失效
标题翻译：用有机聚合物涂覆的石墨氟化物及其制备方法
公开(公告)号：US4557974A
公开(公告)日：1985-12-10
申请号：US434902
申请日：1982-10-18
申请人： Hitoshi Tsukuda , Akira Sakanoue
发明人： Hitoshi Tsukuda , Akira Sakanoue
IPC分类号： C08F2/44 , C08F292/00 , C10M103/02 , C10M123/02 , C10M125/02 , C08K3/04
CPC分类号： C08F292/00 , C10M103/02 , C10M123/02 , C10M125/02 , C10M2201/041 , C10M2201/042 , C10M2209/04 , C10M2209/06 , C10M2209/062 , C10M2209/084 , C10M2211/06 , C10M2213/02 , C10M2213/062 , C10M2217/024 , C10M2217/026 , C10M2217/06 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/40 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , Y10T428/2991 , Y10T428/2998
摘要： Graphite fluoride, such as (CF).sub.n or (C.sub.2 F).sub.n, in powder form coated with a vinylic polymer, e.g. polymethyl methacrylate, which is bonding to the surfaces of the graphite fluoride particles by graft polymerization. The polymer-coated graphite fluoride retains unique properties of graphite fluoride such as high lubricating ability, can readily be dispersed in water and organic liquids, and can readily be press-shaped with or without the addition of a synthetic resin powder. The polymer-coated graphite fluoride is prepared by dispersing graphite fluoride in powder form and at least one vinylic monomer which undergoes radical polymerization in a mixture of water and either a water-soluble organic solvent or a surface-active agent, and then adding a polymerization initiator to the aqueous dispersion. The polymerization reaction takes place even at room temperature and can be promoted by heating up to 70.degree. C.
摘要翻译：石墨氟化物，例如（CF）n或（C2F）n），其以粉末形式涂覆有乙烯基聚合物，例如聚甲基丙烯酸甲酯，其通过接枝聚合与氟化石墨粉末的表面结合。聚合物涂覆的氟化石墨氟化物具有石墨氟化物的独特性能，如高润滑性，可以容易地分散在水和有机液体中，并且可以在加入或不加入合成树脂粉末的情况下容易地成型。聚合物涂覆的氟化石墨是通过以粉末形式分散氟化石墨和至少一种在水和水溶性有机溶剂或表面活性剂的混合物中进行自由基聚合的乙烯基单体制备的，然后加入聚合引发剂到水分散体。即使在室温下也发生聚合反应，可以通过加热至70℃来促进聚合反应。

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