专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US4554697A Ballast brooms 失效
标题翻译：镇流扫帚
公开(公告)号：US4554697A
公开(公告)日：1985-11-26
申请号：US552244
申请日：1983-11-16
申请人： Calvin L. Coy , Keith T. O'Neal
发明人： Calvin L. Coy , Keith T. O'Neal
IPC分类号： E01B27/02 , E01H8/10
CPC分类号： E01B27/026
摘要： There is described a self-propelled railroad track ballast broom machine having a first broom unit operatively mounted at the rear of the machine frame and a second broom unit operatively mounted at the front of the frame. The broom units have substantially cylindrical brooms extending transversely of the railroad track and deflector boxes located forwardly of each of the brooms. The brooms have gaps sufficiently wide, and so spaced apart thereon, as to avoid broom contact with the rail heads in normal tangent track sweeping operations. When the machine enters into track curves, the first broom unit is so far behind the machine rear axle that it is transversely displaced relative to the track center. Compensating transverse movement can be applied to the first broom unit to maintain the broom gaps in line with the rail heads and the ends of the broom in operative engagement with both the track shoulder edges.
摘要翻译：描述了一种具有可操作地安装在机架后部的第一扫帚单元和可操作地安装在框架前部的第二扫帚单元的自走式轨道碴扫帚机。扫帚单元具有大致圆柱形的扫帚，其横向地位于每个扫帚的前方的轨道和导流板的横向上。扫帚具有足够宽的间隙，并且间隔开，以避免在正常切线轨道扫掠操作中扫帚与轨道头接触。当机器进入轨道曲线时，第一个扫帚单元远离机器后桥，使其相对于轨道中心横向移位。可以对第一扫帚单元施加补偿横向运动，以保持扫帚间隙与轨道头和扫帚的端部与轨道肩部边缘操作地接合。

12. 发明授权

US3488789A Machine for scraping railway rails 失效
标题翻译：铁路铁路机械
公开(公告)号：US3488789A
公开(公告)日：1970-01-13
申请号：US3488789D
申请日：1968-03-26
申请人： ROCK MILL INC
发明人： GROSS MAURICE J , JOHNSON GEORGE W
IPC分类号： B23D79/00 , E01B31/00 , E01H8/10 , E01H8/06
CPC分类号： E01B31/00 , B23D79/00

13. 发明授权

US3004273A Apparatus for cleaning rails 失效
标题翻译：清洁导轨的装置
公开(公告)号：US3004273A
公开(公告)日：1961-10-17
申请号：US81936159
申请日：1959-06-10
申请人： RUSHMER JOHN R
发明人： RUSHMER JOHN R
IPC分类号： E01H8/10
CPC分类号： E01H8/10 , Y10S37/902

14. 发明授权

US1464921A Ice scraper for rails 失效
标题翻译：导轨用刮板机
公开(公告)号：US1464921A
公开(公告)日：1923-08-14
申请号：US60920922
申请日：1922-12-27
申请人： BERKOWITZ HARRY A
发明人： BERKOWITZ HARRY A
IPC分类号： E01H8/10
CPC分类号： E01H8/10

15. 发明授权

US10568A Snow-plow for railroads 失效
公开(公告)号：US10568A
公开(公告)日：1854-02-28
申请号：US10568D
IPC分类号： E01H8/10 , F21V8/00
CPC分类号： E01H8/10

16. 发明授权

US11856937B2 Apparatus for weed control 有权
公开(公告)号：US11856937B2
公开(公告)日：2024-01-02
申请号：US16628592
申请日：2018-07-02
申请人： Discovery Purchaser Corporation
发明人： Rainhard Koch , Jerry Outram
IPC分类号： A01M21/04 , A01M7/00 , E01H11/00 , G06T7/70 , G05B15/02 , G06T7/00 , G06V20/56 , G06V20/10 , G06F18/24 , H04N23/54 , E01H8/10 , A01M9/00
CPC分类号： A01M21/043 , A01M7/00 , E01H11/00 , G05B15/02 , G06F18/24 , G06T7/0008 , G06T7/70 , G06V20/188 , G06V20/56 , H04N23/54 , G06T2207/30188
摘要： The present invention relates to an apparatus for weed control. It is described to provide (210) a processing unit with at least one image of an environment. The processing unit analyses (220) the at least one image to determine at least one location within the environment for activation of at least one mulch application unit. The at least one mulch application unit is configured to apply at least one mulch to the at least one location for weed control. An output unit outputs (230) information that is useable to activate the at least one mulch application unit.

17. 发明授权

US10358783B2 Rail conditioning system 有权
公开(公告)号：US10358783B2
公开(公告)日：2019-07-23
申请号：US15341051
申请日：2016-11-02
申请人： Progress Rail Locomotive Inc.
发明人： Kevin J. Klima
IPC分类号： B05B1/16 , B05B9/03 , E01H8/10 , B05B12/12 , B05B13/00 , B61C15/10
摘要： A rail conditioning system associated with a locomotive is provided. The locomotive operates on a rail. The rail conditioning system includes a fluid supply tank. The rail conditioning system also includes a first nozzle coupled to the locomotive. The first nozzle is adapted to direct a first beam of fluid received from the fluid supply tank towards a first portion of the rail. The rail conditioning system further includes a second nozzle coupled to the locomotive. The second nozzle is adapted to direct a second beam of fluid received from the fluid supply tank towards a second portion of the rail. The rail conditioning system includes a valve element provided in fluid communication with the first and second nozzles. The rail conditioning system further includes a control module in communication with the valve element.

18. 发明申请

US20190202235A1 SYSTEM AND METHOD FOR ADJUSTING TORQUE DISTRIBUTION 审中-公开
公开(公告)号：US20190202235A1
公开(公告)日：2019-07-04
申请号：US16298551
申请日：2019-03-11
申请人： GE Global Sourcing LLC
发明人： Leonardo Cezar de Faria Pessoa , Marc Flammia , Geraldo Alwin Griese , Cesar Domingos , Anu KJ
IPC分类号： B60B39/02 , B60B39/04 , E01H8/10 , B61C15/10 , E01H10/00
CPC分类号： B60B39/025 , B60B39/021 , B60B39/04 , B60B39/086 , B61C15/10 , B61C15/102 , B61C15/107 , E01H8/10 , E01H10/007
摘要： A system and method herein relate to vehicle control by adjusting a torque distribution of the vehicle. The system includes a first motor configured to provide a torque to a first wheel, and a delivery system configured to controllably apply a traction control compound to a route on which the first wheel is configured to travel. The system also includes a controller circuit having one or more processors. The controller circuit is configured to control the delivery system to apply the traction control compound to the route based on a monitored temperature of the first motor.

19. 发明申请

US20190010670A1 DEVICE AND A METHOD FOR MELTING SNOW AND ICE OF A RAILWAY 审中-公开
公开(公告)号：US20190010670A1
公开(公告)日：2019-01-10
申请号：US16069261
申请日：2017-02-20
申请人： STEGIA AB
发明人： Agne FÄLLDIN
IPC分类号： E01H8/10 , E01B19/00
摘要： A device for heating of railway tracks is provided. The device comprises a magnetic field generator fed with a low-frequency current. The magnetic field generator is formed by a device without a circuit returning a magnetic flux generated by the magnetic field generator. Hereby the magnetic flux can be returned via a heater. The heater is a material generating heat when placed in the magnetic field. The heater can be the railway tracks or a plate provided in conjunction with the railway tracks.

20. 发明授权

US09781914B2 System and method for mobile subvehicular access and treatment of ground surfaces about occupied rail tracks 有权
公开(公告)号：US09781914B2
公开(公告)日：2017-10-10
申请号：US15336384
申请日：2016-10-27
申请人： Craig Mercier
发明人： Craig Mercier
IPC分类号： A01M7/00 , E01C19/20 , A01C15/00 , A01C17/00 , B05C5/02 , B05C11/10 , B05D1/02 , E01B27/10 , B05B13/00 , E01H8/10
CPC分类号： A01M7/0014 , A01C15/007 , A01C17/001 , A01M7/0082 , A01M7/0089 , B05B13/005 , B05C5/02 , B05C11/10 , B05D1/02 , E01B27/102 , E01C19/203 , E01H8/10
摘要： A system and method are provided for subvehicularly accessed treatment of ground surfaces about a rail track occupied by a rail vehicle. A mobile treatment unit having a propulsion mechanism for subvehicular passage between the rails occupied by the rail vehicle includes a dispensing portion for expelling a treatment material therefrom onto regions of the ground surface about the rails. The mobile treatment unit is maneuverable between the rails and maintains height clearance for unobstructed passage beneath the occupying rail vehicle. At least one sensor unit is coupled to the mobile treatment unit, which acquires environmental feedback data about the mobile treatment unit. A control unit is operably linked to the mobile treatment and sensor units, and receives the environmental feedback data. The control unit controls actuation of the mobile treatment unit responsive to the environmental feedback and/or a maneuver control command.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式