| 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 | Aerodynamic end closures for railway hopper cars | US316306 | 1989-02-27 | US4909154A | 1990-03-20 | Del E. Walker; Stephen R. Early |
| Apparatus for enclosing open end portions of railway hopper cars in order to reduce the aerodynamic drag. Each corner area of each end is provided with a shroud which includes a side plate and an end plate. The side plate covers the open side area at the end of the car and also covers the first vertical rib on the car side. The end plate covers the part of the end of the car adjacent the corner. Each shroud is shaped in an aerodynamically efficient configuration to minimize air resistance. | ||||||
| 122 | Aerodynamic drag reduction for railcars | US892335 | 1986-07-30 | US4756256A | 1988-07-12 | Marvin G. Rains; David J. DeBoer; Gary S. Kaleta; Roger P. Hawkins |
| An improved multi-unit railway car adapted to carry several intermodal cargo containers stacked in two tiers, with each of the several car units having substantially smooth side surfaces and including aerodynamic drag-reducing devices located at respective positions between adjacent car units and at each end of the multi-unit car. Between units are pairs of slender posts and, optionally, a slender crossbar, located so as to interrupt the gap between containers carried on adjacent units. At each end of the car, where there is a lengthier space, because of a four-wheeled truck and a coupler, is a pair of vertical panels with a small frontal area and an optional horizontal top member. For use on a car unit intended to carry short containers, the aerodynamic devices may be without the crossbar and horizontal top panel to provide clearance for a loader to handle lower tier containers. | ||||||
| 123 | Interchangeable driveable leading or trailing railway car | US763398 | 1985-08-07 | US4727814A | 1988-03-01 | Jens Nielsen |
| An inseparable railroad train unit comprises three cars and is adapted for use selectively as a self propelled unit and as an after-coupled unit in a passenger train of the through-passage type. At least the front end of the train unit has a central window equipped door, behind which a driver's desk is provided, and around the door opening is provided a forwardly protruding elastomeric gable member, which provides for an aerodynamically advantageous shape of the front. When the train unit is after-coupled to a similar unit, the driver's desk is stowed away laterally, and the front door is opened for providing the required through passage. The elastomeric gable member now acts as a sealing and shielding element surrounding the passageway between the car and the preceding car. | ||||||
| 124 | Reinforced step well | US49970074 | 1974-08-22 | US3910201A | 1975-10-07 | KUNST ROBERT J |
| A railway passenger vehicle supplied with door openings at each side thereof and in the area adjacent the wheel trucks. The side sills are interrupted to provide for below the sill discharge steps and include reinforcing tubular beam members which interconnect the spaced side sill portions and include transversely extending reinforcing tubes to thereby provide a side sill which has a depressed step sill portion and is rigidified to possess the integral strength of a continuous side sill member yet providing the flexibility to the railway vehicle of a ground discharge step assembly.
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| 125 | Battery compartment door | US34456040 | 1940-07-09 | US2261126A | 1941-11-04 | MOREY WILLIAM E; NICHOLS RALPH G |
| 126 | Apparatus for shielding a body from fluid currents | US20389538 | 1938-04-23 | US2243906A | 1941-06-03 | ANDRE HUET |
| 127 | Beam-type housing structure | US72065034 | 1934-04-14 | US2171434A | 1939-08-29 | RAGSDALE EARL J W; DEAN ALBERT G |
| 128 | Railway vehicle structure | US72711234 | 1934-05-23 | US2110019A | 1938-03-01 | HARRISON HOBLITZELLE |
| 129 | Smoke box casing for a locomotive | US9115636 | 1936-07-17 | US2095192A | 1937-10-05 | DECKER HARRY C |
| 130 | Top sill | US73536034 | 1934-07-16 | US2083553A | 1937-06-15 | BLOMBERG MARTIN P |
| 131 | Frederick u | US490057D | US490057A | 1893-01-17 | ||
| 132 | Electric-railway system | US452741D | US452741A | 1891-05-19 | ||
| 133 | weems | US387382D | US387382A | 1888-08-07 | ||
| 134 | And irving hale | US348058D | US348058A | 1886-08-24 | ||
| 135 | 변각형 양력 조절방식의 날개를 장착한 제3세대 선박, 열차 및 자동차 | KR20180047528 | 2018-04-24 | KR20180052568A | 2018-05-18 | CHOI DONG KUOO |
| 본발명은변각형양력조절방식의날개를장착한제3세대항공기와선박및 열차그리고자동차를개시한것으로, 이러한본 발명은동체; 상기동체의양측부또는상부에배치되며, 상기동체에양력또는상기양력과반대되는반양력을제공하도록날개구동축부를중심으로각도가조절되는변각형양력조절방식융합날개; 및, 상기변각형양력조절방식융합날개를상기날개구동축부를중심으로양력을제공하는각도또는반양력을제공하는각도로조절하도록구동하는구동부; 를포함하여구성하는것이다. 이같은본 발명은날개를수직으로세워항원심력을조절제어하는것이또한가능한것이므로갑작스런일기변화와예기치못한상황속에서도안전운행이가능하며, 더욱이짧은활주거리만으로도안정된이착륙을가능하게하는것이다. | ||||||
| 136 | 철도 차량 및 이를 제조하기 위한 방법 | KR1020110005207 | 2011-01-19 | KR101794780B1 | 2017-12-01 | 에르망패트릭 |
| 본발명의철도차량은, 상기철도차량의작동순간에, 전위차가 5,000 볼트보다큰 각각의전위에있을수 있는제1 및제2 전기도체(102, 106), 및상기제1 및제2 전기도체(102, 106)들중 하나이상으로부터어떤거리에서연장되어있고, 상기제1 전기도체(106)에가장가까운제1 점(P1, P2), 및상기제2 전기도체(102)에가장가까운제2 점(P'1; P'2)을가진절연벽(124, 126)을가진형태의부분을포함한다. 상기벽은, 상기제1 전기도체와상기제2 전기도체사이의전기아크의발생을방지하는소정거리만큼상기점들이상기벽(124, 126)을따라분리되도록, 상기제1 및제2 점사이에하나이상의굴곡부를포함한다. | ||||||
| 137 | 철도차량 | KR1019960001343 | 1996-01-23 | KR100393685B1 | 2003-10-30 | 하라다이와오; 핫또리모리시게; 히라오까가즈히꼬; 오오바히데시 |
| To provide a high speed vehicle having a nose shape which reduces a pressure gradient of a micro pressure wave, and secures the capacity necessary for each of the driver's cab and the passengers' cabin and the visibility necessary for driving. In a nose shape, reference numerals 1, 2 and 3 denote a tip region, an intermediate region and a rear region, respectively. The change rate of the sectional area from the tip toward the rear end is maximal in the tip region 1 and progressively decreases towards the intermediate region 2 and the rear region 3. <IMAGE> | ||||||
| 138 | 열차의 전두부 구조 | KR1020020065818 | 2002-10-28 | KR1020020086448A | 2002-11-18 | 정경렬; 이병종 |
| PURPOSE: A forehead structure of a train is provided to easily secure a space of a driving room and to maximize the visual area of a driver by minimizing air resistance. CONSTITUTION: A damping member is arranged behind a coupler. A driving room is arranged behind the damping member. A forehead frame accepts the damping member and the driving room. A coupler cover(150) covers the coupler, and a main panel(160) covers the forehead frame. A front wind portion(170) is protruded from the main panel. The upper parts of the main panel and the coupler cover forms a hood inclined face. Thereby, the visibility of a driver is secured by protruding the window portion in front of the driving room sufficiently. | ||||||
| 139 | LOCKING DEVICE AND OPENING AND CLOSING MECHANISM HAVING THE SAME | US15832655 | 2017-12-05 | US20180094473A1 | 2018-04-05 | Hui Liu; Kun Wang; Kai Chen; He Zhang; Quan Liu; Hui Huang; Xudong Liu |
| The present invention relates to the field of mechanical manufacturing technology, relating to a locking device. The locking device comprise a casing with a first end and a second end; a hole is formed on the first end, and the second end has an opening; a rod is provided within the casing; and a fastener is provided on the end portion of the rod outside the casing; a raised member located outside the casing is provided at a second end portion of the rod, the raised member having a diameter greater than a diameter of the opening and a gap being formed between the raised member and the casing; a spring is sleeved on the rod, and a first shaft is provided at the second end portion. An opening and closing mechanism having the locking device is further provided for the opening or closing of a fairing. | ||||||
| 140 | RAIL VEHICLE, PARTICULARLY A TRAM COMPRISING A BUMPER | US15528682 | 2015-11-27 | US20170274914A1 | 2017-09-28 | Antonello Gallone; Antonio Tarantino |
| It is described a rail vehicle, in particular a tram comprising a front portion and a bumper. Preferably, the bumper comprises at least a thermoplastic material comprising PPS, more preferably the bumper comprises more than 50%, even more preferably more than 80% by weight on the total weight of the thermoplastic materials present in the bumper in a thermoplastic PPS-based material. Preferably, the thermoplastic material comprises reinforcement fibres, more preferably glass fibres. | ||||||
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