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1. 发明专利

JP2010111391A Straightening cover 有权
标题翻译：连衣裙
公开(公告)号：JP2010111391A
公开(公告)日：2010-05-20
申请号：JP2010011853
申请日：2010-01-22
申请人： Central Japan Railway Co , Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社 , 東海旅客鉄道株式会社
发明人： SATO TETSUO , NARUSE ISAO , FUJII TADASHI
IPC分类号： B61D49/00 , B61G5/10
摘要： PROBLEM TO BE SOLVED: To provide straightening covers adapted to suppress noise.
SOLUTION: The straightening covers 40 are a pair of those which are protruded on the vehicle body surface of a high-speed travelling railroad vehicle and are longitudinally symmetrically disposed in a travelling direction. The straightening covers are formed so that their cross-sectional areas are increased in a direction in which they are opposed to each other, and protect cable heads 1 disposed on opposing fixing surfaces 41 from the airflow caused by travelling. Recesses 46 are formed on the fixing surfaces 41. The straightening covers are fixed so that the cable heads 1 partially enter the recesses, respectively.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供适于抑制噪声的矫直罩。解决方案：整流罩40是在高速行驶的铁路车辆的车体表面上突出并且沿行进方向纵向对称设置的一对。整流罩形成为使得它们的横截面面积在它们彼此相对的方向上增加，并且保护设置在相对的固定表面41上的电缆头1免受由旅行引起的气流的影响。凹部46形成在固定面41上。矫直罩被固定，使得电缆头1分别部分地进入凹部。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2004351951A Air conditioning suction duct of rolling stock and conditioned air blowing out method 有权
标题翻译：空调抽油烟机和空调吹风方式
公开(公告)号：JP2004351951A
公开(公告)日：2004-12-16
申请号：JP2003148527
申请日：2003-05-27
申请人： Central Japan Railway Co , Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社 , 東海旅客鉄道株式会社
发明人： OISHI KAZUYOSHI , SATO TETSUO , TORII AKIHIKO , ITO HAJIME
IPC分类号： B61D27/00
摘要： PROBLEM TO BE SOLVED: To provide an air conditioning suction duct of a rolling stock which allows passengers' habitable area to be comfortable space so that cooled air lump is not generated close to one's feet. SOLUTION: In the air conditioning system, main ducts 11, 12 and returning ducts 13, 14 which are provided on a floor structure body 1 along the longitudinal direction of a vehicle body 10 are connected to an air conditioner body, the conditioned air supplied from the air conditioner body is fed from the main ducts into the vehicle through vertical ducts 17, 18 formed on a side structure body 3., and the conditioned air in the vehicle is sucked into the returning ducts 13, 14 and circulated. The air conditioner ducts 15, 16 of the rolling stock is connected to the returning ducts 13, 14, extended to the side structure bodies 3, 3 sides from the returning ducts 13, 14, and formed so that the suction ports 15a, 16a at the tip are positioned to the lower corner part in the vehicle. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种车辆的空调抽吸管道，其允许乘客的居住区域舒适的空间，使得不靠近脚部产生冷却的空气团块。解决方案：在空调系统中，沿着车身10的纵向方向设置在地板结构体1上的主导管11,12和返回管道13,14连接到空调机体，调节从空调机主体供给的空气通过形成在侧面结构体3上的垂直管道17,18从主管道供给到车辆中，车辆内的调节空气被吸入返回管道13,14中并循环。机车车辆的空调管道15,16与返回管道13,14连接，返回管道13,14从返回管道13,14延伸到侧面结构体3,3侧，并且形成为使得吸入口15a，16a处于尖端定位在车辆中的下角部分。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2004276792A Air blowoff duct 有权
公开(公告)号：JP2004276792A
公开(公告)日：2004-10-07
申请号：JP2003072167
申请日：2003-03-17
申请人： Central Japan Railway Co , Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社 , 東海旅客鉄道株式会社
发明人： SATO TETSUO , TORII AKIHIKO , NAKAMURA SHUJI
IPC分类号： B60H1/34 , F24F13/06
摘要： PROBLEM TO BE SOLVED: To provide an air blowoff duct capable of smoothly reducing the speed of air flow immediately in front of a blowoff port, smoothly changing a direction, and diffusing a wind direction in the duct in advance.
SOLUTION: The air blowoff duct 4 is connected to an air conditioner at an upstream side 421, and connected to the blowoff port 5 provided in a vehicular room at an outlet side 441 to blow off air conditioned by the air conditioner into the room. In regard to a cross-sectional area in the upstream side 421 of the blowoff duct 4, cross-sectional areas are increased toward the outlet side 441 while keeping a change rate of each cross-sectional area in positions at fixed intervals generally constant, and the cross-sectional area in the outlet side 441 is made to agree with the cross-sectional area of the blowoff port 5.
COPYRIGHT: (C)2005,JPO&NCIPI

4. 发明专利

JP2014117967A Railway vehicle 有权
标题翻译：铁路车辆
公开(公告)号：JP2014117967A
公开(公告)日：2014-06-30
申请号：JP2012272351
申请日：2012-12-13
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社 , Central Japan Railway Co , 東海旅客鉄道株式会社
发明人： MITSUISHI YUSUKE , ONIKUBO TAKASHI , SATO TETSUO , OSANAI KEISUKE , SHIMIZU HIROMASA , KINOMURA AKIRA , OCHIAI OSAMU , KISHINO NAOKI
IPC分类号： B61C9/12
摘要： PROBLEM TO BE SOLVED: To provide a railway vehicle capable of preventing, even if one end of a propeller shaft falls, the propeller shaft from damaging a falling prevention device and from colliding with the floor base of the vehicle body.SOLUTION: A railway vehicle 1 includes: a propeller shaft 40 connected both to a speed reducer 33 that is a member on a truck side and to a liquid transmission 11 that is a member on a drive source side; and a falling prevention device 50 for preventing the propeller shaft 40 attached to a floor base 22 of a vehicle body 20 from contacting with the ground. The falling prevention device 50 includes an annular part 70 for surrounding the propeller shaft 40 by forming gaps X1, Y1, both up and down, left and right in relation with the propeller shaft 40 when viewed from a direction of the propeller shaft 40 extending. The annular part 70 is attached with an annular cushion rubber 72 on inside of a steel annular frame 71 for absorbing impact force by the rubber elastically deforming, and with an annular stainless steel plate 73 on inside of the cushion rubber 72, the plate having a lower coefficient of friction than that of the cushion rubber 72.
摘要翻译：要解决的问题：为了提供能够防止传动轴的一端落下的铁路车辆，传动轴破坏防跌落装置，并与车体的底板碰撞。解决方案：铁路车辆 1包括：连接在作为卡车侧的部件的减速器33和作为驱动源侧的部件的液体变速器11的传动轴40; 以及用于防止安装在车体20的地板底座22上的传动轴40与地面接触的防落落装置50。防坠落装置50包括环形部分70，用于围绕传动轴40，当从传动轴40延伸的方向观察时，通过形成与传动轴40相关的上下左右两个的间隙X1，Y1。环形部分70在钢环形框架71的内侧附着有用于吸收橡胶弹性变形的冲击力的环形缓冲橡胶72，并且在缓冲橡胶72的内部具有环形不锈钢板73，该板具有摩擦系数低于缓冲橡胶72的摩擦系数。

5. 发明专利

JP2010083483A Straightening cover 有权
标题翻译：连衣裙
公开(公告)号：JP2010083483A
公开(公告)日：2010-04-15
申请号：JP2010011854
申请日：2010-01-22
申请人： Central Japan Railway Co , Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社 , 東海旅客鉄道株式会社
发明人： SATO TETSUO , NARUSE ISAO , FUJII TADASHI
IPC分类号： B61D49/00
摘要： PROBLEM TO BE SOLVED: To provide a straightening cover reduced in noise by restraining wind noise generated from itself.
SOLUTION: The straightening cover 20 has a pair of parts projectively provided on a car body surface of a railway vehicle traveling at high speed and symmetrically provided back and forth in the traveling direction. Both of the parts are formed to be larger in cross-section area in a direction where they face against each other, and a cable head 1 provided on fixed surfaces 21 facing against each other is protected from the air current generated by traveling. A skirt 23 is formed to have a side surface whose breadth is increased from upward to downward being continuous with the vehicle.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过抑制自身产生的风噪声来提供减轻噪音的矫直罩。解决方案：整流罩20具有投影地设置在铁路车辆的车身表面上的一对部件，该车辆车辆高速行驶并沿行进方向来回对称地设置。这两个部件在它们彼此面对的方向上形成为具有较大的横截面面积，并且设置在彼此面对的固定表面21上的电缆头1被保护以免由行进产生的气流。裙部23形成为具有与车辆连续的宽度从上向下增加的侧面。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2008132982A Conditioned air blowing-out method of railroad vehicle 有权
标题翻译：铁路车辆的调节式空气吹扫方法
公开(公告)号：JP2008132982A
公开(公告)日：2008-06-12
申请号：JP2007333713
申请日：2007-12-26
申请人： Central Japan Railway Co , Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社 , 東海旅客鉄道株式会社
发明人： OISHI KAZUYOSHI , SATO TETSUO , TORII AKIHIKO , ITO HAJIME
IPC分类号： B61D27/00
摘要： PROBLEM TO BE SOLVED: To provide a conditioned air blowing-out method of a railroad vehicle which makes a residential part of a passenger a comfortable space by preventing conditioned air flowing by becoming an airflow from directly hitting it.
SOLUTION: This conditioned air blowing-out method of a railroad vehicle is structured such that, when conditioned air supplied from an air conditioner body is delivered into the railroad vehicle from main ducts 11 and 12 through vertical ducts 17 and 18 formed on side structures, the conditioned air is blown out into the railroad vehicle by optionally setting the ratio of the flow rate of one-side conditioned air to that of the other-side conditioned air so that a descending air current generated by collision, on the upper side in the railroad vehicle, of the conditioned air blown out from the one-side side structure side through the vertical duct 17 with the conditioned air blown out from the other-side side structure side through the vertical duct 18 is generated on an aisle between right and left seats, wherein the number of the right seats is different from the number of the left seats.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种铁路车辆的调节空气吹出方法，其使乘客的住宅部分成为舒适的空间，通过使气流直接撞击而防止调节空气流动。解决方案：铁路车辆的这种调节空气吹出方法被构造成使得当从空调主体供应的调节空气通过形成在其上的垂直管道17和18从主管道11和12被输送到铁路车辆中时调节后的空气通过可选地将一面调节空气的流量与另一侧调节空气的流量的比率设定在铁路车辆中，使得在碰撞时产生的下降的气流在上部在从侧面侧结构侧通过垂直管道17吹出的调节空气的侧面通过竖直管道18从另一侧侧结构侧吹出的调节空气生成在通道之间的通道之间右座椅和左座椅，其中右座椅的数量不同于左座椅的数量。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2006182059A Straightening cover 有权
标题翻译：连衣裙
公开(公告)号：JP2006182059A
公开(公告)日：2006-07-13
申请号：JP2004374714
申请日：2004-12-24
申请人： Central Japan Railway Co , Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社 , 東海旅客鉄道株式会社
发明人： SATO TETSUO , NARUSE ISAO , FUJII TADASHI
IPC分类号： B61D49/00
摘要： PROBLEM TO BE SOLVED: To restrain noise by reducing turbulence of an air current especially blowing against an outer periphery of a fixed surface of a straightening cover on the leeward as well as preventing excessive entrainment by setting a radius of curvature within a specific area.
SOLUTION: This straightening cover 10 is constituted of a pair of parts projectively provided on a car body surface of a railway vehicle travelling at high speed and symmetrically provided forth and aft in the travelling direction, both of the parts are formed to be larger in cross-section area in a direction where they face against each other, a protection member 1 provided on fixed surfaces 11 facing against each other is protected from the air current generated by travelling. A curved surface is formed on the outer periphery 12 of the fixed surfaces 11, and its radius of curvature r is set within the range where Rυ/U found from the Reynold's number R=rU/υ of a prescribed value specifying vehicle speed as U and a coefficient of kinematic viscosity of air as υ is the minimum value and 0.5D in the case when the maximum breadth dimension of the protection member fixed on the fixed surfaces is D is the maximum value.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过减小气流的湍流来抑制噪音，特别是对背风的矫直罩的固定表面的外周吹动，并且通过将特定的曲率半径设定在特定的范围内来防止过度的夹带区。解决方案：该矫直罩10由投影设置在高速行驶的轨道车辆的车身表面上并沿行进方向对称设置的一对部件构成，两个部件形成为在它们彼此面对的方向上的横截面面积较大的情况下，设置在彼此面对的固定表面11上的保护构件1被保护以免由行进产生的气流。在固定面11的外周12上形成弯曲面，其曲率半径r设定在从规定值规定车速的雷诺数R = rU /υ得到的R U / U为U 并且在固定在固定面上的保护构件的最大宽度尺寸为D的情况下，空气的运动粘度系数为υ为最小值，为0.5D为最大值。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2015006823A 鉄道車両审中-公开
标题翻译：铁路车辆
公开(公告)号：JP2015006823A
公开(公告)日：2015-01-15
申请号：JP2013132168
申请日：2013-06-25
申请人：日本車輌製造株式会社 , Nippon Sharyo Seizo Kaisha Ltd
发明人： ITO JUNICHI , SHINKAWA AKIHIRO , NIIMURA HIROSHI , WATANABE YOSHITOMO , SATO TETSUO
IPC分类号： B61F5/10
摘要：【課題】進路上の障害物を車体下に巻き込むことを防止できる鉄道車両を提供すること。【解決手段】障害物情報が検出された場合に、高さ調整機構14が作動され先頭側の第1空気ばね13の空気が排気される。先頭車両2を構成する車体3の先頭に排障器4が装着されているので、第1空気ばね13の空気を排気して車体3の先頭側と台車枠11との隙間を小さくすれば、線路と排障器4との隙間を小さくできる。よって、進路上の障害物に衝突した場合に、障害物を車体3の下に巻き込むことを防止できる。【選択図】図2
摘要翻译：要解决的问题：提供一种能够防止轨道上的障碍物被运送到车体下方的铁路车辆。解决方案：在检测到障碍物的信息的情况下，高度调节机构14被致动以将在前侧的第一气动弹簧13的空气。构成前方车辆2的车体3的头部安装有障碍物去除器4，使得能够减小轨道与障碍物移除器4之间的间隙，如果车身3的头侧与卡车之间的间隙通过排出第一气动弹簧13的空气来减少框架11.因此，在与轨道上的障碍物碰撞的情况下，可以防止障碍物被携带在车体3的下方。

9. 发明专利

JP2012166693A Heat shield cover of railroad vehicle 有权
标题翻译：铁路车辆热风罩
公开(公告)号：JP2012166693A
公开(公告)日：2012-09-06
申请号：JP2011029456
申请日：2011-02-15
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： SATO TETSUO , KAMIYA HOMARE , SUGANO HIROYUKI
IPC分类号： B61C17/00 , B61C17/12
摘要： PROBLEM TO BE SOLVED: To provide a heat shield cover of a railroad vehicle, improved in heat shielding effect to a floor.SOLUTION: The heat shield cover 10 of a railroad vehicle is attached under the floor of a vehicle body to surround heat generating equipment set under the floor of the vehicle body of the railroad vehicle, and has: a cover part 10A arranged with a heat shielding plate 12 at least above the heat generating equipment and front/rear both ends in the rail direction; and a ventilation part 10B formed with a skeleton member to allow running wind of the railroad vehicle to blow on the heat generating equipment, and including a guiding member 15 raising the running wind under the heat generating equipment.
摘要翻译：要解决的问题：提供一种铁路车辆的隔热罩，提高对地板的隔热效果。解决方案：铁路车辆的隔热罩10安装在车体的地板下方，围绕设置在铁路车辆的车体的地板下面的发热设备，并具有：安装有至少在发热设备上方的热屏蔽板12和在轨道方向上的前后两端; 以及形成有骨架构件的通风部10B，以允许铁路车辆的行驶风吹在发热设备上，并且包括引导构件15，其引导在发热设备下方的行驶风。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2010264884A Railway vehicle 有权
标题翻译：铁路车辆
公开(公告)号：JP2010264884A
公开(公告)日：2010-11-25
申请号：JP2009118001
申请日：2009-05-14
申请人： Nippon Sharyo Seizo Kaisha Ltd , 日本車輌製造株式会社
发明人： UCHIDA KEITA , SATO TETSUO
IPC分类号： B61D17/08 , B61D17/00 , B61D17/04
CPC分类号： Y02T30/34
摘要： PROBLEM TO BE SOLVED: To provide a railway vehicle capable of improving a strength of structure while assuring an expanse of a compartment space. SOLUTION: A side structure 5 has a lower frame 10 welded to an outer plate 9 and an upper frame 30 welded to the lower frame 10 while being crossed with it, so that it is possible to cause the lower frame 10 and the upper frame 30 to act as a lateral beam and a longitudinal beam so as to strengthen the outer plate 9 and assure the strength of the side structure 5. The upper beam channels 30a, 30b of the upper frame 30 are formed so as to have recesses 30d, and lower beam channels 10a, 10b of the lower frame 10 are fitted into the recesses 30d of the upper beam channels 30a, 30b, so that an overlapped state of the lower frame 10 and the upper frame 30 is increased in their thickness direction. Then, it is possible to make the thickness of the side structure 5 thin and assure a space of a compartment room. Thus, it is possible to improve the strength of vehicle structure 100 while assuring an expanse of the compartment room. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高结构强度的铁路车辆，同时确保舱室空间的扩展。解决方案：侧面结构5具有焊接到外板9的下框架10和与框架10交叉的焊接到下框架10的上框架30，使得可以使下框架10和上框架30用作横梁和纵梁，以加强外板9并确保侧结构5的强度。上框架30的上梁通道30a，30b形成为具有凹部 30d，下框架10的下部梁通道10a，10b嵌合在上部梁通道30a，30b的凹部30d中，使得下部框架10和上部框架30的重叠状态在其厚度方向上增加。然后，可以使侧面结构体5的厚度变薄，并且确保隔室的空间。因此，可以提高车辆结构100的强度，同时确保隔室的宽度。版权所有（C）2011，JPO＆INPIT

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