子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | 案内輪、走行台車、及び車両 | JP2013257453 | 2013-12-12 | JP5730381B1 | 2015-06-10 | 片平 耕介; 田村 宗; 星 光明 |
| 【課題】摩耗状況を容易に判断でき、メンテナンス性を向上させることができる案内輪、走行台車、及び車両を提供する。 【解決手段】軌道に沿って延在する案内レールに接する環状のトレッド部61と、軸方向に沿うトレッド部61の両端縁に連設され、径方向の内側に向けて延びる一対のサイドウォール部62と、を備え、車両を軌道に沿って案内する案内輪33であって、サイドウォール部62には、周方向の全周に亘って突条部63a,63bが設けられていることを特徴とする。 【選択図】図7 |
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| 122 | 鉄道車両用操舵台車 | JP2011250891 | 2011-11-16 | JP5708453B2 | 2015-04-30 | 下川 嘉之 |
| 123 | Suspension system for train | JP2014522158 | 2012-07-27 | JP2014521549A | 2014-08-28 | シー スミス，マルコム; ジアン，ジュヨン; モーガン グッダール，ロジャー |
| 列車車両用サスペンションシステムは、軌道の摩耗を最小限にするために、少なくとも１つのイナータを含む。 軌道の摩耗は、摩耗仕事量などの直接的な評価基準か、またはヨー剛性などの間接的な評価基準によって評価することができる。 軌道の摩耗を「最小限にする」とは、乗り心地または最小減衰比などの他の性能基準の値を許容可能範囲に維持しながら、上記の評価基準を従来技術で達成可能な値未満に低減することを意味する。 サスペンションシステムは、少なくとも１つのイナータに直列に連結された少なくとも１つのダンパを含むことができる。 サスペンションシステムは、列車車両の主または補助サスペンションシステムとすることができる。 | ||||||
| 124 | Vehicle, and the traveling device | JP2010281732 | 2010-12-17 | JP5297443B2 | 2013-09-25 | 寛之 前山; 浩道 山本; 耕介 片平 |
| A travel device includes a bogie frame (11) configured to support an axle (5) to which a wheel (3) is attached, a suspension frame (15) disposed close to a center of a vehicle body (1) with respect to the bogie frame (11) and having a support section (16) extending downward from the vehicle body (1), and an upper link (14a) and a lower link (14b) configured to connect the support section (16) and the bogie frame (11) to relatively move the bogie frame (11) with respect to the support section (16) in a vertical direction. In the lower link (14b), a position (11b) at which the lower link (14b) and the bogie frame (11) are connected by pin coupling is disposed lower than a position (15b) at which the lower link (14b) and the support section (16) are connected by pin coupling. In addition, even in the upper link (14a), similar to the lower link, a position (11a) at which the upper link (14a) and the bogie frame (11) are connected by pin coupling is disposed lower than a position (15a) at which the upper link (14a) and the support section (16) are connected by pin coupling. Thus, the lower link (14b) and the upper link (14a) are installed parallel to each other. | ||||||
| 125 | Steering truck for railroad vehicle | JP2011250891 | 2011-11-16 | JP2013103689A | 2013-05-30 | SHIMOKAWA YOSHIYUKI |
| PROBLEM TO BE SOLVED: To move a road surface cleaning device only when a steering truck passes through a curved section in process of ground oiling.SOLUTION: A steering truck 11 includes a wheel set 2 of the truck which can be steered. A road surface cleaning device includes: a cleaner 12a mounted so as to move close to or away from a road surface 2aa; a pressing spring 12c for biasing the cleaner 12a toward a wheel tread; and a stopper 12d which restricts the approach of the cleaner 12a to the wheel tread so that the tread 2aa of the wheel 2a is brought into contact with only on the approaching inner track side by the longitudinal operation in the vehicle advancing direction of the wheel set 2 by the steering operation when the truck passes through a curved section, and the tread 2aa of the wheel 2a is not brought into contact with the outer track side when the truck passes through the curved section, or when the truck travels on the straight section. The road surface cleaning device is provided at the position facing the tread 2aa of the wheel 2a of a truck frame 1 of the steering truck 11. Only the cleaner on the inner track side with the wheel tread approaching when the truck passes a curved section is brought into contact with the wheel, and abrasion of the cleaner can be controlled thereby. | ||||||
| 126 | Device for detecting relative position between vehicle and track and method therefor | JP13892995 | 1995-05-15 | JPH08122042A | 1996-05-17 | ANJIERO TSUINGARERI; CHIESARE SANTANERA |
| PURPOSE: To detect relative positions between a vehicle and a track by detecting the geometric property of the track during the period of travel of a vehicle, and relative positions between structures and the railways by means of photosensors-position detecting means, detecting relative displacements of the structures and respective axles by means of displacement detecting means, and catching and processing signals from both detecting means. CONSTITUTION: A position transducers-group consists of laser type photosensors, and provides sensors L11 and L12, L21 and L22 respectively on both sides, namely in front of and behind axles A1, A2 to detect the geometric property of a railway, and relative positions between the axles A1, A2 and rails T1, T2. A displacement transducers-group consists of differential transformer- transducers, and detects longitudinal and vertical displacements of axle-boxes B11, B12, B21, B22 and lateral displacements of the axles A1, A2 by means of transducers X11, X12, X21, X22, V11, V12, V21, V22, R1, R2. These detecting outputs are inputted to an electronic processing device through a digitized board, and thus the action of a bogie C can be comprehensively evaluated and monitored. COPYRIGHT: (C)1996,JPO | ||||||
| 127 | ストラドル型モノレール列車のための中央牽引デバイス | JP2018528042 | 2016-12-13 | JP2018536576A | 2018-12-13 | ジョウ ジンミン; ジャン ユエジュン; ジャン フイジエ; マ リジュン; ルー シャオジュン; ジャオ ハイチン; ジョウ シャオジャン; ソン シューリャン; ジャオ ウェイ; シ ユジエ; ジャイ チャオジー |
| ストラドル型モノレール列車のための中央牽引デバイスは、牽引ピン(9)及び牽引ビーム(10)を含む。中心スリーブ(22)が、牽引ビーム(10)の中心に設けられ、牽引ピン(9)は、中心スリーブ(22)内に装着され、中心スリーブ(22)の内側チャンバが、上端及び下端でのより大きい開口と中間部でのより小さい開口とを有する締め付けられた腰部構造のものであり、双円錐斜平面が形成され、弾性ゴムスリーブが、中心スリーブ(22)の内壁と牽引ピン(9)の間に配置される。デバイスは、簡単かつコンパクトな全体構造を有し、かつ車両本体と台車の間の接続及び分離を実施するのを補助し、締め付けられた腰部構造の牽引ビーム(10)、弾性ゴムスリーブ、及び牽引ゴムスタック(11)間の協働により、機能している車両の作動中の牽引力及び制動力の伝達が、より良く実施され、横方向及び縦方向、並びに装荷における荷重の変化もより良く適応させることができ、より大きい牽引力及びより大きい荷重変化の要件を満足することができ、車両の作動中の安定性及び快適さが大きく改善される。 【選択図】 図1 |
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| 128 | 鉄道車両 | JP2018081099 | 2018-04-20 | JP2018184164A | 2018-11-22 | バダロッティ ティモテオ; 松居 亮稔; 森田 潔; 高田 裕一郎; 用田 敏彦; 高木 裕和; 渡邊 隆夫 |
| 【課題】空気抵抗を低減するためのサイドカバーに収容される鉄道車両用台車を提供する。 【解決手段】台車フレームの相対運動および変形を許容する、多数の部品から成る多部品台車サイドカバーは、台車を収容する鉄道車両ボディの下にあるカバーの側面および空洞の内側において鉄道車両の側面での流れがスムーズに進んで台車自体との干渉が最少になるように、前後の縁部に位置するカスプを備える。これにより、高速流は台車を迂回し、空気抵抗が低減される。 【選択図】図6 |
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| 129 | 軌道式車両、および、その車体傾斜制御方法 | JP2015501161 | 2013-02-21 | JP6086973B2 | 2017-03-01 | 前山 寛之; 田村 宗; 片平 耕介 |
| 130 | 軽量コンテナ | JP2016541557 | 2014-12-16 | JP2017501090A | 2017-01-12 | レイノールズ、グラント・クリストファー |
| 【課題】軽量コンテナを提供する。【解決手段】本発明は、コンテナと、コンテナのための耐荷重性外骨格とを含み、前記外骨格が、空間フレーム構造体を含む、コンテナアセンブリに関する。コンテナを含むコンテナアセンブリであって、前記コンテナは、内部、外部、及び前記コンテナの前記外部の周囲に延在する耐荷重性外骨格を含み、前記外骨格は、複数のトラスに配置され、かつ交差部において結合された複数の支柱を含むことを特徴とするコンテナアセンブリも開示される。更に、前記コンテナアセンブリを備える、車両トレーラー、鉄道車両、及びダンプトラック用のダンプボディも開示される。【選択図】図1 | ||||||
| 131 | 板バネユニット及びそれを用いた鉄道車両用台車 | JP2012043135 | 2012-02-29 | JP5878791B2 | 2016-03-08 | 西村 武宏; 中尾 俊一; 榎本 雅幸 |
| 132 | 板バネカバー及びそれを備えた鉄道車両用台車 | JP2013128781 | 2013-06-19 | JP2015003559A | 2015-01-08 | NISHIMURA TAKEHIRO; NAKAO SHUNICHI; OKUMURA YASUSHI; ANDO SHINTARO |
| 【課題】繊維強化樹脂製の板バネの破損を防止する鉄道車両用台車を提供する。【解決手段】台車100は、鉄道車両の車体101を支持するための横ばり10と、車幅方向両側において車両長手方向に並んで配置された車輪20と、車幅方向左右の車輪20をつなぐ前後一対の車軸30と、車軸30の車幅方向両側に設けられて、車軸30を回転自在に支持する軸受40と、軸受40を収容する軸箱50と、横ばり10の車幅方向両端部を支持した状態で車両長手方向に延びて、その車両長手方向両端部が軸箱50に支持され、繊維強化樹脂で形成された板バネ60と、板バネ60と軸箱50の間に介在する非導電性の緩衝部材71と、板バネ60と横ばり10の間に介在する非導電性の当接部材61と、板バネ60の少なくとも一部を覆い、車輪20と電気的に接続される板バネカバー80と、を備えている。【選択図】図1 | ||||||
| 133 | Steering bogie for railway vehicle | JP2011277376 | 2011-12-19 | JP2013126834A | 2013-06-27 | SHIMOKAWA YOSHIYUKI |
| PROBLEM TO BE SOLVED: To prevent wear of a lubricant while holding necessary and sufficient lubrication action, and to reduce manufacturing costs as compared with a solid lubricant application device of a movable type since it is a solid lubricant application device of a constant pressure pressing type.SOLUTION: A steering bogie 11 is configured so that a wheel axle 2 of a bogie may be steered. A solid lubricant application device is disposed at a position facing a flange 2aa part of a wheel 2a at a vehicle traveling direction outer portion of the wheel axle 2 in the bogie frame 1. The solid lubricant application device includes: a solid lubricant 3 movably mounted to the flange 2aa part in a freely contactable and separable manner; a spring 4 biasing the solid lubricant 3 to the flange 2aa part side; and a stopper 12 constraining the movement of the solid lubricant 3 approaching the flange 2aa part so that it is brought into contact with only an outer track side approached by the wheel 2a by front-rear action in a vehicle traveling direction of the wheel axle 2 by the steering and not brought into contact with an inner track side separated from the wheel 2a during the passage of a curved section and not brought into contact therewith during straight line section traveling. | ||||||
| 134 | Railway vehicle truck | JP2012076652 | 2012-03-29 | JP2013035536A | 2013-02-21 | NISHIMURA TAKEHIRO; NAKAO SHUNICHI; KUSUNOKI TAKENOBU |
| PROBLEM TO BE SOLVED: To improve reliability in a leaf spring truck to properly support a cross member even if a damage should occur to a leaf spring.SOLUTION: The leaf spring truck 1 includes: the cross member 4 for supporting a body 11 of a railway vehicle; a front/back pair of axles 5 disposed along the widthwise direction of the vehicle in the front and back in the lengthwise direction of the vehicle sandwiching the cross member 4; bearings 7 provided on both sides of the axles 5 in the widthwise direction of the vehicle and rotatably supporting the axles 5; axle boxes 8 for housing the bearings 7; the leaf spring 30 that extends in the lengthwise direction of the vehicle while supporting both ends 4a of the cross member 4 in the widthwise direction of the vehicle, and of which both ends 30c in the lengthwise direction of the vehicle are supported at the axle boxes 8; and a backup support mechanism 50 for supporting the ends 4a of the cross member 4 when the ends 4a of the cross member 4 in the widthwise direction of the vehicle are displaced downwards exceeding a predetermined range of elastic deformation of the leaf spring 30. | ||||||
| 135 | Vehicle, and running gear thereof | JP2010281732 | 2010-12-17 | JP2012126340A | 2012-07-05 | MAEYAMA HIROYUKI; YAMAMOTO HIROMICHI; KATAHIRA KOSUKE |
| PROBLEM TO BE SOLVED: To suppress a longitudinal lean of a body upon acceleration and deceleration.SOLUTION: This vehicle includes: a truck frame 11 for supporting an axle 5 provided with a running wheel 3; a suspension frame 15 which is arranged on the central side of a body 1 on the basis of the truck frame 11, and has a hanging part 16 extending downwardly of the body 1; and an upper link 14a and a lower link 14b for connecting both so that the truck frame 11 can displace vertically relative to the hanging part 16. In the lower link 14b, a position 11b pin-connected to the truck frame 11 is positioned downwardly of a position 15b pin-connected to the hanging part 16, and in the upper link 14a also, a position 11a pin-connected to the truck frame 11 is positioned downwardly of a position 15a pin-connected to the hanging part 16 in the same manner as the lower link, and the lower link 14b and the upper link 14a are parallel to each other. | ||||||
| 136 | Axle for railway vehicle having low floor surface, truck and corresponding railway vehicle | JP2007017936 | 2007-01-29 | JP2007204039A | 2007-08-16 | RODET ALAIN; LOISEAU JEAN CHRISTOPHE; ECHE CHRISTOPHE |
| PROBLEM TO BE SOLVED: To provide a vehicle having a lowered floor surface for a getting on/off zone of a passenger. SOLUTION: The axle 11 for the railway vehicle according to the present invention is the one including a central shaft 21; two wheels 9 rotatably connected by the central shaft 21; and two bearings 22. The respective wheels 9 are mounted so as to be rotated relative to the bearings 22 around an axis Y of the wheel 9. The axle further includes at least one lateral material 23 for reinforcing the axle 11 against deflection and the lateral material 23 rigidly connects the two bearings 22. The axle is used for a truck and the railway vehicle. COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 137 | Railway vehicle provided with excessive load detection device | JP2005032692 | 2005-02-09 | JP2006218933A | 2006-08-24 | KONISHI KENTA; HARADA EIJI |
| PROBLEM TO BE SOLVED: To perform detection of excessive load by a simpler system constitution in a railway vehicle under the articulated truck system. SOLUTION: The articulated truck 52 (two axle truck) having front and rear wheels 52C, 52D is arranged so as to straddle on vehicle bodies C 1, C 2 of the first vehicle and the second vehicle. The front and rear vehicle bodies C 1, C 2 are supported by the articulated truck 52 through air springs 52A, 52B. The other side of the vehicle body C 1 is supported by the truck 51 (two axle truck) having front and rear wheels 51C, 51D through air springs 51A, 51B. Further, the other side of the vehicle body C 2 is supported by the truck 53 (two axle truck) having front and rear wheels 53C, 53D through air springs 53A, 53B. Static converters 41, 42 are provided on a route of air pipes 21, 22 and are constituted so as to input an internal pressure signal AS1 of the air springs 51A, 51B and an internal pressure signal AS2 of the air springs 52A, 52B to an operation processing unit 3. It is determined whether or not it is the excessive load by the signals AS1, AS2. COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 138 | JPS57194863U - | JP8354381 | 1981-06-05 | JPS57194863U | 1982-12-10 | |
| 139 | Plate spring cover and railcar bogie including plate spring cover | US14900508 | 2014-05-19 | US10053119B2 | 2018-08-21 | Takehiro Nishimura; Shunichi Nakao; Yasufumi Okumura; Shintaro Ando |
| Bogie includes: cross beam supporting carbody of railcar; wheels provided at each of both car width direction sides of bogie to be lined up in car longitudinal direction; front and rear axles each connecting wheels positioned at respective left and right car width direction sides of bogie to each other; bearings provided at both respective car width direction sides of front and rear axles and rotatably supporting front and rear axles; axle boxes accommodating respective bearings; plate springs of fiber-reinforced resin and extending in car longitudinal direction support both respective car width direction end portions of cross beam, both car longitudinal direction end portions of plate springs supported by respective axle boxes; electrically nonconductive buffer members each interposed between plate spring and axle box; electrically nonconductive contacting members each interposed between plate spring and cross beam; and plate spring cover covering part of plate spring and electrically connected to wheel. | ||||||
| 140 | Gangway arrangement, intended to equip a public transport jointed vehicle, in particular a railway vehicle | US14934047 | 2015-11-05 | US09981670B2 | 2018-05-29 | Eric Combeau; Frédéric Le Breton; Gaëtan Menanteau; Yann Pinaud |
| A gangway arrangement can be laid out between two bodies of a public transport jointed vehicle, such as a railway vehicle. The gangway arrangement includes at least one seat for at least one passenger. The gangway arrangement can be connected through a pivot connection to the end portion of one of the bodies. The end portion includes an access corridor delimited by two opposite edges. The seat has an end extending to one of the edges when the gangway arrangement is connected to the body. An angular spacing is provided between the end of the seat and the edge, when the longitudinal direction is aligned with the longitudinal axis of the corresponding body. This angular spacing is relative to the pivot connection, and corresponds to the angle formed between the longitudinal axis of the body and the longitudinal direction when the tilt between both bodies is maximum. | ||||||
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