• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    System of remote controlled electric actuators, for the remote control of an agricultural tractor and methodology for its installation, turning the tractor into remote control in all or part of its functions. The invention consists of a plurality of electric actuators installed on the controls (levers, pedals, steering wheel, etc.) or on the path of the drive mechanism of these in a conventional tractor and which are operated remotely by means of a device emitter/receiver radiofrequency, whose receiver, wired with the actuators, is installed on the tractor and the emitter is operated by the operator. The system adapts to any agricultural tractor and can be easily uninstalled. Designed to implement programmable modules equipped with sensors to perform certain tasks autonomously. Optionally incorporates a system of strategically placed luminous pilots that visually inform of the situation of the controls of the tractor. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2616245A1
    申请号:ES201531784
    申请日:2015-12-09
    公开日:2017-06-12
    发明作者:Jose Francisco MANTEIGA VARELA
    申请人:Jose Francisco MANTEIGA VARELA；
    IPC主号:
    专利说明:

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    (13) = ((14) / cos ((16))). K • (13) = (125 / cos (20º)). 1.5 = 199.5 N
    Another parameter that must be defined when choosing a linear actuator is the speed of action that is often linked to the force of action being inversely proportional to it. In the case of the clutch pedal, a fast actuation speed is required so that the total pedal operation does not take too long to be pressed, however it is also not important that the action of releasing the pedal is too fast since this would lead to the tractor would start the march with a sharp blow.
    This allows to determine a linear actuator for the clutch pedal with the following characteristics:
    Maximum action force: …… .. ……… .. 200N Race: …………………………………. .100 mm Drive speed: …………… .. 44 mm / sec. working voltage: …………………… ...... 12 Vdc. Protection level: ………………… ......... IP65
    This methodology, which has been followed to define the technical characteristics of the actuator necessary to operate the clutch pedal, will be followed to calculate and choose the linear actuator necessary for the other pedals and levers that are to be automated, in this preferred embodiment they correspond to the pedal brake, to the accelerator pedal, the forward / reverse lever, the implement up / down lever and the lever that is in the path of the engine stop handle.
    Brake pedal:
    Maximum action force: …… .. ……… .. 200N Race: …………………………………. .100 mm Drive speed: …………… .. 44 mm / sec. Working voltage: …………………… ...... 12 Vdc. Protection level: ………………… ......... IP65
    Accelerator pedal:
    Maximum action force: …… .. ……… .. 200N
    Career:…………………………………. .100 mm Drive speed: …………… .. 44 mm / sec. Working voltage: …………………… ...... 12 Vdc. Protection level: ………………… ......... IP65
    Forward / reverse lever:
    Maximum action force: …… .. ……… .. 500N Race: …………………………………. .100 mm Drive speed: …………… .. 16 mm / sec. Working voltage: …………………… ...... 12 Vdc. Protection level: ………………… ......... IP65
    Implement up / down lever:
    Maximum action force: …… .. ……… .. 500N Race: …………………………………. .100 mm Drive speed: …………… .. 16 mm / sec. Working voltage: …………………… ...... 12 Vdc. Protection level: ………………… ......... IP65
    Lever on which the engine stop handle acts:
    Maximum action force: …… .. ……… .. 200N Race: …………………………………. .30 mm Drive speed: …………… .. 16 mm / sec. Working voltage: …………………… ...... 12 Vdc. Protection level: ………………… ......... IP65
    Regarding the clamping of the linear actuators, it will be carried out through anchors of the type shown in Fig. 5 and Fig. 6 with the necessary dimensions so that the fixed end of the actuator (21) can be anchored to the Tractor body at the desired point and the moving end of the actuator can be attached to the pedal or lever that you want to automate. Both joints will allow the rotation that occurs between the anchor and the actuator at the moment it is actuated.
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    chronic, which prevents you from operating the tractor manually or conventionally. Everyone knows that the vibration produced by the tractor is often triggered by episodes of low back pain and very harmful for back diseases such as herniated discs or protrusions of the intervertebral discs. Apart from any of the mentioned situations, the fact of being able to steer the tractor, seeing the work from the angle chosen, is a very interesting factor for many of the tasks to be carried out.
    权利要求:
    Claims (1)
    [1]
    image 1
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    同族专利:
    公开号 | 公开日
    ES2616245B1|2018-03-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US5012689A|1989-10-04|1991-05-07|Smith Steven R|Vehicle foot pedal actuator apparatus and method|
    US20090099710A1|2006-08-24|2009-04-16|Takach Jr George A|Unmanned vehicle retrofitting system|
    US7628239B1|2006-08-30|2009-12-08|The United States Of America As Represented By The Secretary Of The Navy|Adaptable remote control driving system|
    US20080288142A1|2007-05-18|2008-11-20|Terry Ewert|Remote control kit system for full-sized vehicle|
    法律状态:
    2018-03-21| FG2A| Definitive protection|Ref document number: 2616245 Country of ref document: ES Kind code of ref document: B1 Effective date: 20180321 |
    2021-10-04| FD2A| Announcement of lapse in spain|Effective date: 20211004 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201531784A|ES2616245B1|2015-12-09|2015-12-09|System of remote-controlled electric actuators for the remote control of an agricultural tractor and methodology for its installation|ES201531784A| ES2616245B1|2015-12-09|2015-12-09|System of remote-controlled electric actuators for the remote control of an agricultural tractor and methodology for its installation|
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