-
公开(公告)号：US20140338300A1
公开(公告)日：2014-11-20
申请号：US14294577
申请日：2014-06-03
Applicant: The Toro Company
Inventor： Steven R. Porter , Dale A. Stover
IPC: A01D34/00
CPC classification number: A01D34/006 , A01D2034/6843 , B62D7/00 , B62D11/006 , B62D11/02 , B62D11/183
Abstract: Embodiments of the present invention relate to powered vehicles (e.g., lawn mowers) and, more particularly, to a control system for use with such a vehicle. In one embodiment, the vehicle includes a power source such as an internal combustion engine and one or more drive control levers incrementally movable between a neutral position and a maximum velocity position. The system may also include a velocity profile control system having an adjustment member that permits altering a ratio between control lever movement and velocity of an associated drive member or wheel. Thus, the system may alter a maximum potential velocity of the vehicle while the drive control lever(s) are positioned in the maximum velocity position without varying an output level of the power source.
Abstract translation: 本发明的实施例涉及动力车辆（例如，割草机），更具体地，涉及一种用于这种车辆的控制系统。 在一个实施例中，车辆包括诸如内燃机的动力源和可在空档位置和最大速度位置之间递增移动的一个或多个驱动控制杆。 该系统还可以包括速度分布控制系统，其具有允许改变控制杆运动与相关联的驱动构件或车轮的速度之间的比率的调节构件。 因此，当驱动控制杆位于最大速度位置时，系统可以改变车辆的最大潜在速度，而不改变动力源的输出水平。
-
公开(公告)号：US20190008090A1
公开(公告)日：2019-01-10
申请号：US15994045
申请日：2018-05-31
Applicant: THE TORO COMPANY
Inventor： Philip C. Dretzka , Jeffrey W. Stern , Steven R. Porter , C. Mark Atterbury , Kenneth L. McConnell , Curtis E. Wersal
CPC classification number: A01D34/001 , A01D34/64 , A01D34/66 , A01D34/82 , A01D75/008 , B60R11/06 , B60R2011/004 , B60R2011/0052 , B60R2011/0071
Abstract: Accessory attachments systems for use with turf vehicles are described and illustrated. Such systems permit outdoor maintenance tools to be secured and transported by the vehicle, e.g., in locations conveniently accessible by an operator of the vehicle without leaving the operator platform (e.g., seat), and removed from the vehicle when desired. In some embodiments, the system includes one or more connectors each having: a mounting portion adapted to be removably secured to a panel attached to the vehicle; and a tool holding portion adapted to receive and hold an outdoor maintenance tool. The mounting portion of each connector may attach to any one of a plurality of receivers formed on panels secured to various locations on the vehicle.
-
公开(公告)号：US10791669B2
公开(公告)日：2020-10-06
申请号：US15994045
申请日：2018-05-31
Applicant: THE TORO COMPANY
Inventor： Philip C. Dretzka , Jeffrey W. Stern , Steven R. Porter , C. Mark Atterbury , Kenneth L. McConnell , Curtis E. Wersal
Abstract: Accessory attachments systems for use with turf vehicles are described and illustrated. Such systems permit outdoor maintenance tools to be secured and transported by the vehicle, e.g., in locations conveniently accessible by an operator of the vehicle without leaving the operator platform (e.g., seat), and removed from the vehicle when desired. In some embodiments, the system includes one or more connectors each having: a mounting portion adapted to be removably secured to a panel attached to the vehicle; and a tool holding portion adapted to receive and hold an outdoor maintenance tool. The mounting portion of each connector may attach to any one of a plurality of receivers formed on panels secured to various locations on the vehicle.
-
公开(公告)号：US09288939B2
公开(公告)日：2016-03-22
申请号：US14294577
申请日：2014-06-03
Applicant: The Toro Company
Inventor： Steven R. Porter , Dale A. Stover
CPC classification number: A01D34/006 , A01D2034/6843 , B62D7/00 , B62D11/006 , B62D11/02 , B62D11/183
Abstract: Embodiments of the present invention relate to powered vehicles (e.g., lawn mowers) and, more particularly, to a control system for use with such a vehicle. In one embodiment, the vehicle includes a power source such as an internal combustion engine and one or more drive control levers incrementally movable between a neutral position and a maximum velocity position. The system may also include a velocity profile control system having an adjustment member that permits altering a ratio between control lever movement and velocity of an associated drive member or wheel. Thus, the system may alter a maximum potential velocity of the vehicle while the drive control lever(s) are positioned in the maximum velocity position without varying an output level of the power source.
Abstract translation: 本发明的实施例涉及动力车辆（例如，割草机），更具体地，涉及一种用于这种车辆的控制系统。 在一个实施例中，车辆包括诸如内燃机的动力源和可在空档位置和最大速度位置之间递增移动的一个或多个驱动控制杆。 该系统还可以包括速度分布控制系统，其具有允许改变控制杆运动与相关联的驱动构件或车轮的速度之间的比率的调节构件。 因此，当驱动控制杆位于最大速度位置时，系统可以改变车辆的最大潜在速度，而不改变动力源的输出水平。
-
-
-
Search Results
4
records
(took 0.015 seconds)
