| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Carriage traction vehicle | US12471103 | 2009-05-22 | US08113125B2 | 2012-02-14 | Alan Hepner; David Metivier |
| The invention is a carriage traction vehicle for use with a monorail. The vehicle is self-propelled along the monorail by one or more motors engaging a fixed rack attached to the monorail. | ||||||
| 62 | Method and apparatus for transporting vehicle bodies, and vehicle assembling system | US100383 | 1987-09-24 | US4937929A | 1990-07-03 | Kunio Nokajima; Mituaki Hirasaka; Yasuhiro Yamamoto; Yuji Ikeda; Masayasu Arakawa; Yoshimasa Oota |
| In a vehicle assembling line in which parts are assembled to a vehicle body while the body is passed through each of working stations by a plurality of transporting means, the vehicle body is positioned and supported by a pallet and transported by each of the transporting means, wherein transferring of the body between the transporting means is carried out through the pallet. A transporting path, on which a self-travel carriage as the transporting means travels, is laid within a pit concavely provided below a floor plate of a working floor. Arranged above the floor plate are a carriage frame, a lift table and a turn rest for supporting the pallet, which constitute an upper portion of the self-travel carriage. The transporting path is disposed substantially along the assembling line from its starting point to its terminal point, and an automated assembling zone and a manually assembling zone are coexistently disposed along the assembling line. An automatic machine is disposed in a working station of the automated assembling zone for advancing and retreating movement, and there is provided means for positioning and fixing the self-travel carriage together with the pallet in such working station. An overhead conveyor for transporting the self-travel carriage separated from the pallet in a hung manner is used as one of the transporting means. | ||||||
| 63 | Positive drive assembly for automatic, rail-based transportation system | US741124 | 1985-06-04 | US4671186A | 1987-06-09 | Jan K. Kunczynski |
| An automatic, rail-based passenger and cargo transportation system which is particularly well suited for use as a moderate speed people mover is disclosed. The system includes a rail structure on which passive carrier cars are movably supported from opposite sides of the rail. In one aspect a plurality of drive wheels are rotatably mounted to the rail assembly and span across the width of the rail structure so as to drive the carrier cars along the rail in opposite directions on opposite sides of the rail. In another aspect of the invention, the carrier cars are cantilever supported from the sides of the rail so as to cause gravity biasing of the cars inwardly such that a shoe is forced into driving engagement with alternating toothed and smooth drive wheels mounted in the rail framework and sufficiently spaced so that only one toothed drive wheel interengages with the shoe assembly at any time. The people mover system further includes power transmission means which couples a plurality of the drive wheels and drive motors together for operation as a unit to provide ease of control of the multi-carrier unit system and redundancy against motor failures. Alternative drive wheel configurations and locations are disclosed, as are alternate power transmission assemblies and methods for driving passive or unpowered carrier cars along the rail structure. | ||||||
| 64 | Ribbon rail systems | US673429 | 1984-11-20 | US4570542A | 1986-02-18 | Harold E. Cable; Anil N. Rodrigues |
| An elongate deformable ribbon drive rail for carrying a working apparatus having a toothed drive gear and support mechanism is provided in the form of a first narrow elongate strip of metal of width to carry the support mechanism, a second narrower strip of metal having a regular series of corrugations extending lengthwise thereof fixed to the first strip intermediate its edges at each valley of the second strip and adapted to be engaged by the toothed drive gear while the edges of the first strip engage the support mechanism. | ||||||
| 65 | Travelling mechanism of a transport car running on profile rail track | US555160 | 1983-11-25 | US4563956A | 1986-01-14 | Edelbert Wiechert; Herbert Lehmann |
| A frictional wheel and a toothed wheel with a pitch diameter less than the diameter of the frictional wheel are secured to a drive shaft of the travelling mechanism. The frictional wheel is comprised of an elastic material and exhibits radial slots for the elastic compensation of the slip caused by the different diameters. | ||||||
| 66 | Rack and pinion drive trolley with slip-ring drive wheel | US396931 | 1982-07-09 | US4463683A | 1984-08-07 | Georg Uttscheid |
| A motor-driven overhead trolley conveyor is described which comprises a rail having horizontal sections and inclined sections. Rack sections or chain sections are associated to the inclined sections. Each trolley comprises its own drive motor. In the horizontal sections the driving force is transmitted exclusively through a drive roller. In inclined sections the drive is effected by means of a gear meshing with the rack or chain and being driven with the same angular velocity as the drive roller. The drive roller comprises a drive wheel connected with the drive shaft as well as a ring mounted on the periphery of the drive wheel in a slide bearing fashion. By this feature, a cold working of the drive roller surface and the rail surface due to alternate stresses caused by the gear is avoided. | ||||||
| 67 | Cog wheel railway | US167929 | 1980-07-14 | US4353308A | 1982-10-12 | Kenneth G. Brown |
| Cog wheel vehicle system. A single track consists of a square beam having a pair of flanges. There is a row of holes in each flange. A vehicle rides on the track and has a cog wheel engaging the holes in the flange. A directional hydraulic motor is connected to drive the cog wheel. A hydraulic pump is connected to drive the motor. A gasoline engine is pivotally mounted on the vehicle and is connected to drive the pump. | ||||||
| 68 | Electric guideway transportation system | US3673966D | 1969-11-24 | US3673966A | 1972-07-04 | WILSON DAVID G |
| A palletized automated transport vehicle is propelled and controlled along a guideway by means of a vertical rotary synchronous motor in combination with a vertical cog drive. The motor is fixed to the vehicle; the cog drive is supported by the guideway. The combination allows the vehicle to be driven at a constant or variable speed, and to be controlled with respect to headway or position, and therefore, with respect to other vehicles along the guideway.
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| 69 | Gear rack for a track of suspended or overhead conveyors | US3633433D | 1970-05-25 | US3633433A | 1972-01-11 | SCHURCH EUGEN |
| A gear rack arrangement for the track of an overhead conveyor system in which the movement of the transport unit is undertaken through the agency of a gear rack and pinion drive. The drive pinion of the transport unit meshes with the gear rack arranged at the track. According to an important aspect of the invention, the teeth of the gear rack are designed such that their thickness radially reduces inwardly and outwardly at the track curves, the plane of which is situated parallel to the plane of the gear rack.
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| 70 | Gear and rack meshing mechanism | US72504334 | 1934-05-11 | US2046661A | 1936-07-07 | STRAUSS JOSEPH B |
| 71 | Material handling apparatus for delivering or retrieving items | US15618744 | 2017-06-09 | US10052661B2 | 2018-08-21 | George Hayduchok; Robert R. DeWitt |
| A method and apparatus are provided for sorting or retrieving items to/from a plurality of destinations areas. The items are loaded onto one of a plurality of independently controlled delivery vehicles. The delivery vehicles follow a track that guides the delivery vehicles to/from the destination areas, which are positioned along the track. Once at the appropriate destination area, an item is transferred between the delivery vehicle and the destination area. | ||||||
| 72 | TRANSPORT DEVICE AND RACK MOUNTED THEREON | US15570481 | 2016-04-26 | US20180141752A1 | 2018-05-24 | TSUTOMU NAKANISHI; TAKESHI UEMURA; YORIKO NAKAO; TAKAHIRO AKIYOSHI |
| A transport device includes a main body section, a base connected to the main body section, a wheel connected to the main body section for causing the transport device to travel, a drive module for driving the wheel, and a sensor that detects a state of the transport device, wherein a posture of the main body section is controlled using an output of the sensor such that the center of gravity of a mounted object approaches the center of gravity of the transport device. | ||||||
| 73 | TRANSPORT MECHANISM | US15070542 | 2016-03-15 | US20160272221A1 | 2016-09-22 | Masahiro TASAKA; Tadayuki KOMOTO |
| A transport mechanism for transporting a travel body that can self travel and includes: a motor; a drive wheel to which rotary torque of the motor is transmitted; and a first gear to which the rotary torque of the motor is transmitted is provided. The transport mechanism includes: a transport body configured on which the travel body is placed for transportation, the transport body including a second gear that can mesh with the first gear of the placed travel body; a movement mechanism for moving the transport body, on which the travel body is placed, by the rotary torque of the motor transmitted to the second gear; and an idling section for causing an idle state in which the drive wheel rotates idle in a state where the first gear and the second gear mesh with each other and rotation of the second gear is permitted. | ||||||
| 74 | APPARATUS, SYSTEM AND METHOD FOR MATERIAL EXTRACTION IN UNDERGROUND HARD ROCK MINING | US14911500 | 2014-08-12 | US20160186566A1 | 2016-06-30 | Fred STANFORD |
| A method of extracting materials from an underground mine comprises positioning a flexible conveyor train in a materials loading zone. The conveyor train may be loaded by, concurrently or intermittently, loading materials onto a loading end of the conveyor and activating the conveyor to move the materials downstream along the conveyor. The conveyor is deactivated when loaded and the conveyor train then transports the loaded conveyor to a materials unloading zone for unloading. | ||||||
| 75 | Conveyance device | US14309485 | 2014-06-19 | US09359143B2 | 2016-06-07 | Kouetsu Ishii; Shinji Katsuta; Akio Kimura; Shigeyoshi Nishihara; Toshiyuki Iba; Yutaro Hyogo |
| A conveyance device has a carriage drive for driving and propelling a pair of left and right carriage units which individually support left and right sides of an object to be conveyed. A pair of left and right screw shafts is pivotally supported in a rotatable manner along the movement path of the carriage units. Driven rollers are pivotally supported in a rotatable manner by the carriage units and engage with the screw shafts. A transmission connects the pair of left and right screw shafts through the outside of a conveyance path such that the left and right screw shafts are linked and coupled; and a single motor drives the pair of left and right screw shafts through the transmission means. | ||||||
| 76 | RAIL CUM ROAD VEHICLES (RCRV) AND ECONOMY RAIL TRACK-CUM-CORRUGATED CONCRETE TRACK TO ENGAGE WITH CORRUGATED TREAD RUBBER WHEELS ON ALL ROADWAYS. | US14423791 | 2013-08-12 | US20150202935A1 | 2015-07-23 | Venkatachalam Muthusamy |
| A rail cum road vehicle(RCRV) running on rail tracks or on plain roads, includes a gas powered hybrid engine coach linked to and pulling one or several passenger coaches or goods vehicles, all of which in common are fitted with pneumatic rubber wheels, steel wheels, air suspension system with hanger brackets, air brakes and couplers. The air suspension system will lift the axles of the rubber wheels for rail travel, and it will lift the steel wheels to nm on plain roads. Its regenerative braking system produces electricity to run the motor of an air compressor unit or the vehicle itself. The engine power is transmitted to the steel wheels and the rubber wheels via crown/differential boxes and sprockets and chains. All of the RCRV are fitted with ‘advanced light weight rail tracks brakes’ and ‘corrugated concrete track to engage with the corrugated tread rubber wheels’ for instant braking. The circular chassis bogie at rear end helps the RCRV on tracks and on road comfortably negotiate. The ballast-less economy rail track with lesser numbers of light weight sleepers is bolted to the ground for comfortable journey with less noise. | ||||||
| 77 | Track systems | US13694916 | 2013-01-18 | US08833263B2 | 2014-09-16 | Peter James Fanshawe; Steven Philip Rendall |
| A track system includes a track 1 and one or more carriages 10 having bearing wheels engaged with the track such that the carriages can travel along the track. Each carriage has a single bearing 12 engaged with the inner side of the track and a pair of bearing wheels 13, 14 engaged with an opposite side of the track. The width of the track between the two sides varies such as to maintain a tolerance better than 0.05 mm between the bearing wheels and the respective sides of the track. The load capacity of the carriage can be increased and centred by making the single bearing 12 larger than the other two bearing wheels 13 and 14. The track 1 may be machined in one piece, optionally with an integral base plate. In another embodiment the track has spaced inner and outer sections with a rack engaged by a drive pinion mounted on the carriage between the two sections. | ||||||
| 78 | Track Systems | US13694916 | 2013-01-18 | US20130192487A1 | 2013-08-01 | Peter James Fanshawe; Steven Philip Rendall |
| A track system includes a track 1 and one or more carriages 10 having bearing wheels engaged with the track such that the carriages can travel along the track. Each carriage has a single bearing 12 engaged with the inner side of the track and a pair of bearing wheels 13, 14 engaged with an opposite side of the track. The width of the track between the two sides varies such as to maintain a tolerance better than 0.05 mm between the bearing wheels and the respective sides of the track. The load capacity of the carriage can be increased and centred by making the single bearing 12 larger than the other two bearing wheels 13 and 14. The track 1 may be machined in one piece, optionally with an integral base plate. In another embodiment the track has spaced inner and outer sections with a rack engaged by a drive pinion mounted on the carriage between the two sections. | ||||||
| 79 | SYSTEM FOR TRANSFERRING LARGE LOADS AND METHOD FOR OPERATING THEREOF | US13514409 | 2010-12-10 | US20120251279A1 | 2012-10-04 | Cesar Del Campo y Ruiz de Almodovar |
| System for transferring large loads and method for operating thereof completely versatile and suitable for any load, regardless its weight and size.The system comprises several rolling paths and several trolleys supporting loads. The trolleys have a roll or skid system through which these move forward along rolling paths, a mean for lifting the load to a small distance from the floor using hydraulic cylinders, and a system for avoiding the overturning, of the pinion-rack type, which also serves for guiding and dragging the trolley. | ||||||
| 80 | CARRIAGE TRACTION VEHICLE | US12471103 | 2009-05-22 | US20090288578A1 | 2009-11-26 | Alan Hepner; David Metivier |
| The invention is a carriage traction vehicle for use with a monorail. The vehicle is self-propelled along the monorail by one or more motors engaging a fixed rack attached to the monorail. | ||||||
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