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11. 发明公开

EP3825275A1 MATERIAL HANDLING VEHICLE BEHAVIOR MODIFICATION BASED ON TASK CLASSIFICATION 审中-公开
公开(公告)号：EP3825275A1
公开(公告)日：2021-05-26
申请号：EP20208596.5
申请日：2020-11-19
申请人： The Raymond Corporation
发明人： WEISS, Joseph A. , GONCALVES, Fernando D.
IPC分类号： B66F9/075 , B66F9/24
摘要： Systems and methods for material handling vehicle task classification are provided. A method for task characterization on a material handling vehicle (12) comprises monitoring data communicated between one or more on-board sensors (103) and a vehicle controller (104) on the material handling vehicle. The method further comprises identifying a repletion or pattern in the monitored data, and determining that the repetition or pattern in the monitored data is a vehicle task. The method also comprises modifying an operational parameter of the material handling vehicle based on the determined vehicle task.

12. 发明授权

EP2641809B1 TURN STABILITY SYSTEMS AND METHODS FOR LIFT TRUCKS 有权
公开(公告)号：EP2641809B1
公开(公告)日：2020-07-29
申请号：EP13151790.6
申请日：2013-01-18
申请人： The Raymond Corporation
发明人： Day, Richard M.
IPC分类号： B62B3/06

13. 发明授权

EP3099624B1 MATERIAL HANDLING VEHICLE WITH PRODUCT PLACEMENT INDICATION 有权
公开(公告)号：EP3099624B1
公开(公告)日：2019-12-25
申请号：EP15704429.8
申请日：2015-01-28
申请人： The Raymond Corporation
发明人： CARLSON, Kenneth, W. , SWEENEY, David, J. , GARVEY, Donald , KOSAR, Gregory , DRISCALL, Daniel, R.
IPC分类号： B66F9/12 , B62B3/06 , B65G1/137 , G06Q10/08

14. 发明公开

EP3581540A1 MULTI-POSITION LOAD DETECTION SYSTEMS AND METHODS 审中-公开
公开(公告)号：EP3581540A1
公开(公告)日：2019-12-18
申请号：EP19167981.0
申请日：2019-04-08
申请人： The Raymond Corporation
发明人： STANDARD, Adam , TRACY, Erik , PETERSON, Robert
IPC分类号： B66F9/075
摘要： A system and a method for detecting a load on at least one fork of a material handling vehicle. The system for detecting a position of a load on at least one fork of a material handling vehicle comprises a housing coupled to a carriage of the material handling vehicle, and the at least one fork coupled to the carriage; a first sensor positioned within the housing; a second sensor positioned within the housing; a sensor arm pivotally coupled to the housing; a first sensor flag extending from the sensor arm for a first activation distance; a second sensor flag extending from the sensor arm for a second activation distance; wherein the sensor arm is configured to pivot a first distance inward toward the housing and the carriage and cause the first sensor flag to trigger the first sensor to indicate a first load position; and wherein the sensor arm is further configured to pivot a second distance inward toward the housing and the carriage and cause the second sensor flag to trigger the second sensor to indicate a second load position.

15. 发明公开

EP3495313A1 A MATERIAL HANDLING VEHICLE WITH A MODULAR FRAME 审中-公开
公开(公告)号：EP3495313A1
公开(公告)日：2019-06-12
申请号：EP18210303.6
申请日：2018-12-05
申请人： The Raymond Corporation
发明人： STANDARD, Adam Wayne , MCLACHLAN, Robert Paul , YAHNER, Joseph Thomas
IPC分类号： B66F9/075 , B62B3/06 , B66F9/12 , B62D63/02
摘要： Some aspects of the present disclosure provide a modular vehicle frame (100) for a material handling vehicle. In some configurations, the modular vehicle frame includes a battery compartment (102), a handle (104) configured to control a speed and direction of a traction wheel (110), and a mounting assembly (108) configured to selectively quick-connect to a material handling attachment (134). In some configurations, the mounting assembly (108) includes a mounting plate (114) having a first side (120) and a second side (124), at least one pivot block (116) extending from the first side (120) of the mounting plate (114) and configured to provide a pivotal interface with the material handling attachment (134), and at least one locking latch (118) attached to the second side (124) of the mounting plate (114) and configured to provide a selective locking interface with the material handling attachment (134).

16. 发明授权

EP2177388B1 Energy storage module for load leveling in lift truck or other electrical vehicle 有权
公开(公告)号：EP2177388B1
公开(公告)日：2018-11-07
申请号：EP09005129.3
申请日：2009-04-07
申请人： The Raymond Corporation
发明人： McCabe, Paul Patrick
IPC分类号： B60L11/00 , H02J7/00
CPC分类号： B60L11/185 , B60L11/005 , B60L11/1851 , B60L2200/42 , B60L2270/20 , H02J7/0054 , Y02T10/7005 , Y02T10/7022 , Y02T10/705 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14
摘要： An energy storage module for use in an electric vehicle, such as a lift truck, is disclosed. The energy storage module includes a bank of super capacitors or ultra-capacitors which are connected between the battery and the load. In operation, the energy storage module charges the capacitors, and uses the charged capacitors to level the load on the battery, limiting spikes in current draw, and assuring a substantially smooth discharge profile, wherein the battery discharge is substantially steady state. The energy storage module further includes sensors for determining when the battery and load are connected.

17. 发明授权

EP3165422B1 SYSTEMS AND METHODS FOR SENSING A LOAD CARRIED BY A MATERIAL HANDLING VEHICLE 有权
公开(公告)号：EP3165422B1
公开(公告)日：2018-10-24
申请号：EP16196282.4
申请日：2016-10-28
申请人： The Raymond Corporation
发明人： WEISS, Joseph Andrew , PATERSON, Robert
IPC分类号： B62B5/00 , B62B3/06
CPC分类号： B66F9/0755 , B62B3/06 , B62B5/005 , B62B5/0073
摘要： Systems and methods for sensing the presence of a load carried by a material handling vehicle are provided. The material handling vehicle includes a vehicle body, and a load supporting member configured to support the load. The material handling vehicle further includes a load sensor configured to determine the presence of the load within a defined range of the load supporting member.

18. 发明授权

EP3127858B1 OSCILLATION DAMPING FOR A MATERIAL HANDLING VEHICLE 有权
公开(公告)号：EP3127858B1
公开(公告)日：2018-08-01
申请号：EP16182360.4
申请日：2016-08-02
申请人： The Raymond Corporation
发明人： GONCALVES, Fernando D.
IPC分类号： B66F17/00 , B66F9/12 , B66F9/075
CPC分类号： B66F9/20 , B66F9/07 , B66F9/0755 , B66F9/122 , B66F17/003
摘要： A method for damping mast oscillations on a reach truck (100), the reach truck including at least one traction wheel (104), a telescoping mast (110), a fork assembly (112) moveably attached to the telescoping mast by a reach actuator (118), and one or more sensors (304, 308) arranged adjacent to a top of the telescoping mast and configured to measure oscillations adjacent to the top of the telescoping mast, the method comprising: determining if the reach truck is being commanded to travel; upon determining that the reach truck is not being commanded to travel, acquiring data from the one or more sensors arranged adjacent to the top of the mast; determining if the data acquired by the one or more sensors indicates an undesired mast oscillation occurring at the top of the telescoping mast; and upon determining that the undesired mast oscillation is occurring at the top of the mast, actuating the reach actuator in a desired direction thereby damping the undesired mast oscillation.

19. 发明公开

EP3309114A1 HANDLE POSITION SENSING SYSTEMS AND METHODS FOR A MATERIAL HANDLING VEHICLE 审中-公开
标题翻译：用于物料搬运车辆的手柄位置传感系统和方法
公开(公告)号：EP3309114A1
公开(公告)日：2018-04-18
申请号：EP17196226.9
申请日：2017-10-12
申请人： The Raymond Corporation
发明人： Porter, Randy David , Vanderpool, Joshua Daniel
IPC分类号： B66F9/20 , G05G9/047
CPC分类号： B66F9/07568 , B62D1/12 , B62D6/10 , B66F9/0759 , B66F9/20 , G05G9/047 , G05G2009/0474
摘要： Provided are systems and methods for monitoring the position of a handle (28) of a material handling vehicle (20) comprising a handle, a first sensor (70) positioned along the material handling vehicle, in particular on the mounting block (60) of the handle, a second sensor (72) positioned along the handle, and a controller (26) configured to retrieve first positional information from the first sensor, retrieve second positional information from the second sensor, and compare the first positional information with the second positional information. The controller can adjust the operation of at least one of a lift motor and a drive motor of the material handling vehicle based on the comparison of the first positional information with the second positional information. The sensors are accelerometers or gyroscopes.
摘要翻译：提供了用于监控物料搬运车辆（20）的手柄（28）的位置的系统和方法，所述物料搬运车辆（20）包括手柄，沿着物料搬运车辆定位的第一传感器（70），特别是安装在所述手柄，沿所述手柄定位的第二传感器（72）以及控制器（26），所述控制器被配置为从所述第一传感器取回第一位置信息，从所述第二传感器取回第二位置信息，并且比较所述第一位置信息与所述第二位置信息。控制器可以基于第一位置信息与第二位置信息的比较来调整物料搬运车辆的提升电动机和驱动电动机中的至少一个的操作。传感器是加速度计或陀螺仪。

20. 发明公开

EP3309007A1 ADJUSTABLE ARMREST SYSTEMS AND METHODS FOR A MATERIAL HANDLING VEHICLE 审中-公开
标题翻译：用于物料搬运车辆的可调节扶手系统和方法
公开(公告)号：EP3309007A1
公开(公告)日：2018-04-18
申请号：EP17196237.6
申请日：2017-10-12
申请人： The Raymond Corporation
发明人： Richards, Curtis Donald , Adelmann, Dan Philip
IPC分类号： B60N2/75 , G05G1/08 , B60N2/02
CPC分类号： B60N2/77 , B60N2/02 , B60N2/75 , B60N2/78 , B60N2/797 , B60N2002/0236 , B60N2002/0264 , B66F9/0759 , G05G1/085
摘要： Provided are systems and methods for adjusting an armrest assembly, the assembly comprising an armrest that includes an armrest pad, a rising platform having a nut aperture, a nut positioned within the nut aperture. The assembly further includes a rod assembly coupled with the armrest, an adjustment mechanism for raising or lowering the armrest, and may include one or more rotation stops coupled with a stationary plate.
摘要翻译：提供了用于调节扶手组件的系统和方法，所述组件包括包括扶手垫的扶手，具有螺母孔的升高平台，定位在螺母孔内的螺母。该组件还包括与扶手连接的杆组件，用于升高或降低扶手的调节机构，并且可以包括与固定板连接的一个或多个旋转止动件。

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