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41. 发明专利

JP2010202025A Railway vehicle 有权
标题翻译：铁路车辆
公开(公告)号：JP2010202025A
公开(公告)日：2010-09-16
申请号：JP2009049230
申请日：2009-03-03
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： SATO TETSUO , SUGANO HIROYUKI
IPC分类号： B61D27/00 , B61D17/00 , B61D19/02
CPC分类号： Y02T30/42
摘要： PROBLEM TO BE SOLVED: To provide a railway vehicle capable of improving comfortability of a passenger by suppressing radiation heat originated from a surface of an interior panel which partitions between a door pocket inside space and a passanger room. SOLUTION: A circulation path 31 constituted as a through-hole connects the door pocket inside space T and the railroad vehicle 100. A fan 33 connects the door pocket inside space T and a passenger room space S. Accordingly, temperature-controlled air fed from the fan 33 to the door pocket inside space T discharges the air of the door pocket inside space T from the circulation path 31 so that the door pocket inside space T can be filled with the temperature-controlled air of the passenger room space S. Thus, a surface temperature of the interior panel 21 and a door bottom wall 17 facing to the passenger room space S can be made closer to the temperature equal to the passenger room space S. Therefore, comfortability of the passenger can be secured by reducing heat transfer due to radiant heat of the interior panel 21 and the door bottom wall 17. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过抑制来自在内部空间内的门口袋和被保护室之间分隔的内部面板的表面的辐射热来提高乘客舒适性的铁路车辆。解决方案：构成通孔的循环路径31连接在空间T和铁路车辆100内的门口。风扇33连接空间T内的门口和乘客室空间S.因此，温度控制从风扇33向空间T内的门口空气供给的空气T将空间T内的门袋的空气从循环路径31排出，使得空间T内的门口袋能够填充乘客室空间的温度控制空气因此，内侧面板21的表面温度和与门厅空间S相对的门底壁17可以靠近等于乘客室空间S的温度。因此，乘客的舒适度可以通过减少由内部面板21和门底壁17的辐射热引起的热传递。版权所有（C）2010，JPO＆INPIT

42. 发明专利

JP2010111318A Railroad vehicle 有权
标题翻译：铁路车辆
公开(公告)号：JP2010111318A
公开(公告)日：2010-05-20
申请号：JP2008286824
申请日：2008-11-07
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： SATO TETSUO
IPC分类号： B61D27/00
摘要： PROBLEM TO BE SOLVED: To provide a railroad vehicle adapted to improve the comfortability of an occupant within a cabin when performing the air conditioning of the cabin by the conditioned air supplied from an air conditioner. SOLUTION: The conditioned air is circulated through the space S formed between an interior panel 2 and a watertight panel 3. For example, during air cooling, the interior panel surface temperature is lowered through the circulation of the conditioned air, and the occupant skin heat is transferred to the interior panel surface through radiation, thereby producing air cooling effect. On the other hand, during air warming, the interior panel surface temperature is raised by the conditioned air, and the interior panel surface heat is transferred to the occupant skin through radiation, thereby producing air warming effect. Owing to these air conditionings through radiation, the contribution to air conditioning through convection is decreased. Therefore, the yielding of draft feeling to the occupant is suppressed and the occupant comfortability is improved. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种铁路车辆，其适于通过由空调机供应的调节空气来执行机舱的空调，从而提高乘客在客舱内的舒适性。解决方案：调节空气通过形成在内部面板2和防水面板3之间的空间S循环。例如，在空气冷却期间，内部面板表面温度通过调节空气的循环而降低，乘客的皮肤热量通过辐射传递到内部面板表面，从而产生空气冷却效果。另一方面，在空气变暖中，内部面板表面温度由调节空气升高，内部面板表面的热量通过辐射传递到乘员皮肤，从而产生空气变暖效果。由于这些空调通过辐射，通过对流对空调的贡献减少。因此，能够抑制对乘员的感觉的屈服，提高乘客舒适性。版权所有（C）2010，JPO＆INPIT

43. 发明专利

JP2009190090A Bonding joint of hollow material and bonded body 有权
标题翻译：中空材料和粘结体的接合点
公开(公告)号：JP2009190090A
公开(公告)日：2009-08-27
申请号：JP2009132398
申请日：2009-06-01
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： TAYAMA MINORU , OTSUKA DAISUKE , SATO TETSUO
IPC分类号： B23K28/02 , B23K20/12 , B23K26/20 , B23K33/00
摘要： PROBLEM TO BE SOLVED: To provide a bonding joint of a hollow material capable of reducing a production cost by remitting a dimensional accuracy and to provide a bonded body. SOLUTION: The bonding joint of the hollow material has the first bonding part where in bonding end surfaces 45a and 45b of upper surface plates 41a and 41b, tilting flat surfaces are formed, each of end surfaces of the same are made to butt against each other and are bonded to each other by friction stirring, and the second bonding part where bonding end surfaces of the other lower surface plates 42a and 42b are lapped on each other and are bonded to each other by arc welding or the like. In one hollow material 40A, the tilting surface of the first bonding part faces to the outside of the out-of-plane direction, and the bonding end part of the second bonding part is located on the inside of the out-of-plane direction. In another hollow material 40B, the tilting surface of the first bonding part faces to the inside of the out-of-plane direction, and the bonding end part of the second bonding part is located on the outside of the out-of-plane direction. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够通过缓和尺寸精度降低制造成本并提供接合体的中空材料的接合接头。解决方案：中空材料的接合接头具有第一接合部分，其在与上表面板41a和41b的端面45a和45b接合的同时形成倾斜的平坦表面，其每个端面成对接彼此接合并通过摩擦搅拌彼此粘合，并且将另一个下表面板42a和42b的端表面彼此重叠的第二接合部分通过电弧焊接等彼此接合。在一个中空材料40A中，第一接合部的倾斜面朝向面外方向的外侧，第二接合部的接合端部位于面外方向的内侧。在另一中空材料40B中，第一接合部的倾斜面朝向面外方向的内侧，第二接合部的接合端部位于面外方向的外侧。版权所有（C）2009，JPO＆INPIT

44. 发明专利

JP2008296285A Tool for friction stir welding 有权
标题翻译：工具用于摩擦焊接
公开(公告)号：JP2008296285A
公开(公告)日：2008-12-11
申请号：JP2008236290
申请日：2008-09-16
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： OTSUKA DAISUKE , SATO TETSUO
IPC分类号： B23K20/12
摘要： PROBLEM TO BE SOLVED: To provide a coil-bobbin type tool for friction stir welding which improves power without increasing the diameter of a stirring shaft or increasing the number of revolution of the shaft.
SOLUTION: The tool 3 for friction stir welding is used for welding members to be welded each other by frictional heat by putting a welding part in which members to be welded are butted between an upper rotary body 11 and a lower rotary body 12 and moving a stirring shaft 24 which is rotated integrally between the upper rotary body 11 and the lower rotary body 12 along the welding part, wherein the stirring shaft 24 has a polyhedral shape where a plurality of stirring faces 241 parallel to the shaft direction are formed to the circumferential direction, and each stirring face 241 has a projecting curved surface.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于摩擦搅拌焊接的线圈骨架型工具，其在不增加搅拌轴的直径或增加轴的转数的情况下提高功率。解决方案：用于摩擦搅拌焊接的工具3用于通过将待焊接部件对接在上旋转体11和下旋转体12之间的焊接部分的摩擦热彼此焊接的焊接部件并且沿着焊接部移动一体地旋转在上旋转体11和下旋转体12之间的搅拌轴24，其中搅拌轴24具有形成平行于轴方向的多个搅拌面241的多面体形状并且每个搅拌面241具有突出的弯曲表面。版权所有（C）2009，JPO＆INPIT

45. 发明专利

JP2008149331A Friction stir welding apparatus and friction stir welding method 有权
标题翻译：摩擦焊接装置和摩擦焊接方法
公开(公告)号：JP2008149331A
公开(公告)日：2008-07-03
申请号：JP2006337452
申请日：2006-12-14
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： SATO TETSUO , OTSUKA DAISUKE
IPC分类号： B23K20/12
摘要： PROBLEM TO BE SOLVED: To provide a friction stir welding apparatus and a friction stir welding method by which quality defects is not caused in a weld zone in a friction stir welding using a bobbin type rotary tool.
SOLUTION: The friction stir welding apparatus 10 is provided with a rotary tool 1 comprising an upper rotary body 2, a rotating main shaft 16 with a stirring part 4 formed, and a lower rotary body 3; holding between the upper and the lower rotary body 2, 3 a weld zone of joining members 300 in which the joining end faces are abutted on each other; and joining the weld zone by stirring it with frictional heat by the rotation of the stirring part 4. The apparatus includes: position sensors 23, 24 for detecting the position of the upper and lower rotary bodies 2, 3; a displacement sensor 25 for measuring the upper face position of the joining members; a plate thickness sensor 29 for measuring the plate thickness of the weld zone of the joining members; and in addition a controller 30 which drives respective actuators 20A, 20B on the basis of information from each sensor and which controls the position of the upper and lower rotary bodies 2, 3.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种摩擦搅拌焊接装置和摩擦搅拌焊接方法，通过使用筒管式旋转工具的摩擦搅拌焊接中的焊接区域不会产生质量缺陷。解决方案：摩擦搅拌焊接装置10设置有旋转工具1，其包括上旋转体2，形成有搅拌部4的旋转主轴16和下旋转体3; 在上下旋转体2,3之间保持连接构件300的焊接区域，其中接合端面彼此抵接; 并通过搅拌部4的旋转而通过摩擦热将其熔合而接合焊接区域。该装置包括：用于检测上下旋转体2,3的位置的位置传感器23,24; 用于测量接合构件的上表面位置的位移传感器25; 用于测量接合部件的焊接区域的板厚度的板厚传感器29; 以及控制器30，其基于来自每个传感器的信息驱动各个致动器20A，20B，并控制上下旋转体2,3的位置。（C）2008，JPO＆INPIT

46. 发明专利

JP2008036664A Friction stirring and joining tool 有权
标题翻译：摩擦搅拌和接合工具
公开(公告)号：JP2008036664A
公开(公告)日：2008-02-21
申请号：JP2006212272
申请日：2006-08-03
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： SATO TETSUO , OTSUKA DAISUKE
IPC分类号： B23K20/12 , B23K103/10
摘要： PROBLEM TO BE SOLVED: To provide a friction stirring and joining tool having a long lifetime and manufactured at low cost. SOLUTION: The friction stirring and joining tool 1 comprises a columnar rotating body 12 and a probe 11 which is coaxially protruded from a shoulder of its end face. A probe 11 is inserted in a rotating manner into a joined portion with a pair of members to be joined being abutted on each other, and the probe is stirred and joined therewith while being softened by the generated friction heat. The probe 11 and the rotating body 12 are attachable/detachable to/from each other, and the probe 11 is formed of a cemented carbide or a cobalt-based alloy steel (MP159). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有长寿命并以低成本制造的摩擦搅拌和接合工具。摩擦搅拌连接工具1包括柱状旋转体12和从其端面的肩部同轴地突出的探针11。将探头11以旋转的方式插入到具有一对待连接构件的接合部分中，并且在产生的摩擦热的同时使探针被搅拌并接合。探头11和旋转体12可以彼此附接/拆卸，并且探针11由硬质合金或钴基合金钢（MP159）形成。版权所有（C）2008，JPO＆INPIT

47. 发明专利

JP2007326117A Double skin panel and its bonded joint, and structural body 有权
标题翻译：双面皮肤及其结合接头和结构体
公开(公告)号：JP2007326117A
公开(公告)日：2007-12-20
申请号：JP2006157962
申请日：2006-06-07
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： SATO TETSUO , OTSUKA DAISUKE
IPC分类号： B23K20/12 , B23K9/00 , B23K26/00 , B23K26/20 , B23K33/00 , B61D17/04
CPC分类号： B23K26/1429
摘要： PROBLEM TO BE SOLVED: To provide a double skin panel and its bonded joint with the dimensional accuracy thereof being mitigated, and a structural body with the double skin panel connected thereto. SOLUTION: A set of bonding joints of the shape bondable are formed by bonding ends protruded outwardly in the in-plane direction from end ribs 13a, 13b. Upper bonding ends 11a, 11b on an upper face plate side are subjected to friction stirring and joining by a bobbin tool type friction stirring and joining tool while their end faces butted to each other. Lower bonding ends on a lower face plate side are bonded to each other by the arc welding, the laser welding or the laser hybrid welding while one lower bonding end 12b overlaps the other lower stepped end 12a which is stepped with respect to the first lower bonding end. On the end side with the lower side stepped end 12a being formed, the upper bonding end 11a is protruded from the lower stepped end 12a, while on the opposite end side, the lower bonding end 12b is protruded from the upper bonding end 11b. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种双面皮及其结合接头，其尺寸精度得到缓解，并且具有连接到其上的双层皮肤面板的结构体。解决方案：通过从端肋13a，13b的面内方向上向外突出的端部形成一组可接合形状的接合接头。在上面板侧的上接合端部11a，11b通过绕线筒式摩擦搅拌接合工具进行摩擦搅拌和接合，同时它们的端面相互对接。通过电弧焊接，激光焊接或激光混合焊接，在下面板侧的下部接合端部相互接合，而一个下部接合端部12b与相对于第一下部接合部的阶梯状的另一个下部台阶端部12a重叠结束。在形成有下侧台阶端12a的端侧，上接合端11a从下台阶端12a突出，而在另一端侧，下接合端12b从上接合端11b突出。版权所有（C）2008，JPO＆INPIT

48. 发明专利

JP2007283379A Joined member, joining body, and friction stirring and joining method 有权
标题翻译：加工会员，接合体，摩擦搅拌和接合方法
公开(公告)号：JP2007283379A
公开(公告)日：2007-11-01
申请号：JP2006115361
申请日：2006-04-19
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： TAYAMA MINORU , OTSUKA DAISUKE , SATO TETSUO
IPC分类号： B23K20/12 , B23K103/10
摘要： PROBLEM TO BE SOLVED: To provide a joined member, a joining body, and a friction stirring and joining method capable of reducing the production cost by deregulating the dimensional accuracy. SOLUTION: A joining part which is held by an upper rotating body and a lower rotating body of a bobbin-tool-shaped friction stirring and joining tool with their joining end faces being butted by a stirring shaft between the upper and lower rotating bodies is subjected to the friction stirring and joining and joined through the plastic flow of a material. In joined members 10A, 10B, joining ends 11, 12 butted during the friction stirring and joining are formed of faces inclined with respect to the normal direction of a surface in contact with any one of the upper and lower rotating bodies. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过解调尺寸精度来降低制造成本的接合部件，接合体和摩擦搅拌接合方法。解决方案：由上下旋转体和筒状工具形状的摩擦搅拌接合工具的下旋转体保持的接合部，其接合端面由上下旋转之间的搅拌轴对接物体受到摩擦搅拌和接合并通过材料的塑性流动接合。在接合部件10A，10B中，在摩擦搅拌接合期间接合端部11,12由相对于与上下旋转体中的任一个接触的表面的法线方向倾斜的面形成。版权所有（C）2008，JPO＆INPIT

49. 发明专利

JP2007050746A High-speed railway vehicle 有权
标题翻译：高速铁路车辆
公开(公告)号：JP2007050746A
公开(公告)日：2007-03-01
申请号：JP2005236600
申请日：2005-08-17
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： SATO TETSUO
IPC分类号： B61D17/02 , B61D49/00
CPC分类号： Y02T30/32
摘要： PROBLEM TO BE SOLVED: To provide a high-speed railway vehicle having a leading head shape specified by a three-dimensional decision for reducing microbarometric waves.
SOLUTION: In this high-speed railway vehicle 6, a leading head shape from a tip of a high-speed railway vehicle to a general part with a maximum cross sectional area is specified, so as to reduce microbarometric waves. A tip portion at a leading part of a vehicle, and a rear portion immediately before the general part are formed to have a cross sectional area change ratio having a maximum part with approximately same values corresponding to respective pressure gradient distributions of compression waves generated by entering a tunnel. An intermediate portion between a tip portion and a rear portion is formed to have a small cross section ratio in a manner that the cross section gradually and slightly becomes large. A flat-shaped nose 63 narrowed both upward and downward and long in the width direction, and a jaw part 61 with a structure closed by a smooth bottom face are formed at the tip portion, and a shoulder part 67 narrowing the vehicle body top face 66 in the width direction, and connecting a top face and a side face of the vehicle body by a gradual curve.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有由用于减少微波的三维决定所指定的前头形状的高速铁路车辆。解决方案：在这种高速铁路车辆6中，指定从高速铁路车辆的前端到具有最大横截面面积的一般部分的前导头形状，以便减少微波。车辆前部的前端部分和紧接在一般部分之前的后部形成为具有与通过进入产生的压缩波的各压力梯度分布相对应的具有大致相同值的最大部分的横截面积变化率一条隧道。在前端部和后部之间的中间部形成为横截面逐渐略微变大的截面积比。扁平状的鼻部63在宽度方向上下上下变窄，并且在前端部形成有由平滑的底面封闭的结构的颚部61和使车身上表面变窄的台肩部67 66，并且通过逐渐的曲线连接车身的顶面和侧面。版权所有（C）2007，JPO＆INPIT

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