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1. 发明专利

JP2006306601A Industrial vehicle 审中-公开
标题翻译：工业车辆
公开(公告)号：JP2006306601A
公开(公告)日：2006-11-09
申请号：JP2005133566
申请日：2005-04-28
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： TAKAHASHI MASAYUKI
IPC分类号： B66F9/24 , B66F9/075
摘要： PROBLEM TO BE SOLVED: To allow a driver to perform driving at a good view field by visual confirmation by urging the driver backward traveling when a front view field of the driver is shut off by a load loaded on a cargo handling unit.
SOLUTION: A load detection sensor 24 is provided on a mast 12. The load detection sensor 24 detects whether or not height HA of the load N loaded on a fork 22 reaches a predetermined reference height HS. When the load N is detected by the load detection sensor 24, a control device 35 determines that the front view field of the driver is shut off by the load N. Further, the control device 35 emits warning when it forward travels in such a state that the front view field is shut off. The backward traveling is urged to the driver by this warning.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：当驾驶员的前视场被装载在货物处理单元上的负载切断时，允许驾驶员通过视觉确认来促使驾驶员向后行进，在良好的视野进行驾驶。解决方案：负载检测传感器24设置在桅杆12上。负载检测传感器24检测装载在叉22上的负载N的高度HA是否达到预定的基准高度HS。当由负载检测传感器24检测到负载N时，控制装置35判定驾驶员的前视野被负载N切断。此外，控制装置35在向前行驶时发出警告正视图字段被关闭。警方向司机提出落后旅行。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2005319934A Lighting device for getting on and off vehicle 有权
标题翻译：用于接通和关闭车辆的照明装置
公开(公告)号：JP2005319934A
公开(公告)日：2005-11-17
申请号：JP2004140690
申请日：2004-05-11
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： TAKAHASHI MASAYUKI
IPC分类号： B60Q1/24 , B60Q1/076
CPC分类号： B60Q1/24
摘要： PROBLEM TO BE SOLVED: To provide a lighting device for getting on and off a vehicle for a driver to easily get on and off the vehicle making it easy to confirm his or her step and enabling smooth getting on and off the vehicle by lighting up the neighborhood of a doorway including the driver's seat by lighting equipment. SOLUTION: This lighting device for getting on and off the vehicle furnished with the lighting equipment 31 to light up the neighborhood of the doorway including the driver's seat of the vehicle is furnished with a grip 23 for getting on and off in the neighborhood of the doorway 21 communicated to the driver's seat and a lighting means to light the lighting equipment on the grip 23 for getting on and off. Additionally, the lighting equipment can be a headlamp 24 with which the vehicle is furnished, the headlamp 24 can be furnished with a revolving means to change a lighting direction or the lighting equipment can be integrated with the headlamp 24 with which the vehicle is furnished. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于驾驶员车辆上下车的照明装置，以便容易地上下车辆，使得容易确认他或她的步骤，并使车辆能够平稳地上下车通过照明设备照亮包括驾驶员座位在内的门口附近。
解决方案：用于上下车的照明装置配备有照明设备31以照亮包括车辆驾驶员座椅在内的门口附近的车辆，配备有用于在附近进行接通和关闭的把手23 通向门槛21的驾驶员座椅和照明装置照亮把手23上的照明设备进行上下车。此外，照明设备可以是车辆配备的前照灯24，头灯24可以配备有用于改变照明方向的旋转装置，或者照明设备可以与车辆配备的前照灯24集成。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2008019025A Cargo handling control device for engine type forklift 审中-公开
标题翻译：用于发动机类型叉车的货物处理控制装置
公开(公告)号：JP2008019025A
公开(公告)日：2008-01-31
申请号：JP2006190803
申请日：2006-07-11
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： KOBAYASHI HIROKAZU , YAMADA TADASHI , HASEGAWA KIMIHIDE , TAKAHASHI MASAYUKI
IPC分类号： B66F9/24
摘要： PROBLEM TO BE SOLVED: To increase engine speed when operating a lift lever even in the case where a worker does not operate an accelerator pedal, and easily perform fine operation of lifting/lowering motion of a fork by a control lever when performing cargo handling work at high lift height.
SOLUTION: An engine type forklift is provided with a lever switch 6 for detecting whether or not the lift lever 5 is operated and a limit switch 10 for detecting the height of the fork. A controller 7 as a cargo handling control device is mounted to the engine type forklift. The controller 7 increases engine speed when the lift lever 5 is operated. When determining that an ON signal is input from the limit switch 10 and the fork lift height is high and that the lift lever 5 is operated, the controller 7 performs control to limit increase in the engine speed.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使在工作人员不操作加速器踏板的情况下操作提升杆的情况下也增加发动机转速，并且当执行时可以容易地通过控制杆执行叉的提升/降低运动高升高高度的货物处理工作。解决方案：发动机型叉车设置有用于检测提升杆5是否被操作的杆开关6和用于检测叉的高度的限位开关10。作为货物处理控制装置的控制器7安装在发动机式叉车上。当提升杆5操作时，控制器7增加发动机转速。当确定从限位开关10输入ON信号并且叉车高度高并且提升杆5被操作时，控制器7进行控制以限制发动机转速的增加。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007119246A Running controller for forklift 有权
标题翻译：运行控制器FORKLIFT
公开(公告)号：JP2007119246A
公开(公告)日：2007-05-17
申请号：JP2006189462
申请日：2006-07-10
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： OKA SHIYUUJIYUN , YAMADA TADASHI , KAMIYA TOSHIKAZU , TAKAHASHI MASAYUKI , HASEGAWA KIMIHIDE , KOBAYASHI HIROKAZU
IPC分类号： B66F9/24 , B66F9/22 , F02D29/00 , F02D45/00
CPC分类号： B60K28/08 , B60Y2200/15 , B66F9/07572 , B66F17/003 , Y10T477/735 , Y10T477/743 , Y10T477/745 , Y10T477/747 , Y10T477/753
摘要： PROBLEM TO BE SOLVED: To avoid start of a vehicle under such situation that running of the vehicle may become unstable. SOLUTION: In start control processing, this running controller determines whether operation is switched from a running driving force shutting-off condition in which running driving force is not transmitted to a driving wheel into a running driving force connection condition in which running driving force is transmitted to the driving wheel by operator's operation or not (step S20). When it is determined that operation is switched into the running driving force connection condition, it is necessary to apply limits on running of the vehicle in a loading condition, and rotational speed M of an engine exceeds the limit rotational speed Ma, transmission of running driving force for the driving wheel is forcedly shut off (steps S21 to S28). When transmission of running driving force is forcedly shut off, rotational speed of the engine is reduced. As a result, the forklift can avoid start, in particular, abrupt start under such situation that running of the vehicle may become unstable by these control operation. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了避免在车辆行驶不稳定的情况下起动车辆。解决方案：在起动控制处理中，该行驶控制器确定是否将行驶驱动力未传递到驱动轮的行驶驱动力切断状态切换到行驶驱动的行驶驱动力连接状态通过操作者的操作将力传递到驱动轮（步骤S20）。当确定操作切换到行驶驱动力连接状态时，需要在负载状态下对车辆的行驶施加限制，并且发动机的转速M超过极限转速Ma，行驶驾驶的传动强制关闭驱动轮的力（步骤S21至S28）。当行驶驱动力的传递被强制切断时，发动机的转速降低。结果，叉车可以避免启动，特别是在这种控制操作的情况下车辆的行驶可能变得不稳定的情况下突然起动。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2014051385A Load measuring device for multistage mast type forklift truck 有权
标题翻译：用于多级MAST型叉车的负载测量装置
公开(公告)号：JP2014051385A
公开(公告)日：2014-03-20
申请号：JP2012198749
申请日：2012-09-10
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： TAKAHASHI MASAYUKI , IWASE SHIGENORI
IPC分类号： B66F9/24 , B66F9/20
摘要： PROBLEM TO BE SOLVED: To provide a load measuring device for measuring an accurate load on a multistage mast type forklift truck.SOLUTION: The voltage [Vm1] of a pressure sensor at the time of a low uplift and no passenger, the voltage [Vm2] of the pressure sensor at the time of a low uplift and any passenger, and the voltage [Vm3] of the pressure sensor at the time of a high uplift and any passenger are acquired (at steps S10-S12). On the basis of these voltages [Vm1]-[Vm3], the 0-point voltages of the pressure sensor at the high uplift are calculated.
摘要翻译：要解决的问题：提供一种用于测量多级桅杆式叉车上的精确负载的负载测量装置。解决方案：低升力时无压力传感器的电压[Vm1]，电压[Vm2 ]，并且在高隆起时和任何乘客处获取压力传感器的电压[Vm3]（步骤S10-S12）。基于这些电压[Vm1] - [Vm3]，计算高隆起时的压力传感器的0点电压。

6. 发明专利

JP2008290856A Alarm device of industrial vehicle with rotary clamping device 审中-公开
标题翻译：具有旋转钳位装置的工业车辆报警装置
公开(公告)号：JP2008290856A
公开(公告)日：2008-12-04
申请号：JP2007138899
申请日：2007-05-25
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： TAKAHASHI MASAYUKI
IPC分类号： B66F9/24 , B66F9/18
摘要： PROBLEM TO BE SOLVED: To provide an alarm device of an industrial vehicle capable of promoting a vehicle to travel, while holding a cargo from the upper and the lower sides with a pair of arms.
SOLUTION: The alarm device 1 comprises a hold detection means 2, an angle detection means 3, a speed detection means 4, an alarm 7 and a control means 6. The control means 6 decides that a cargo 20 is held by a pair of arms 12a, 12b, based on the detection signal from the hold detection means 2; and determines the non-vertical holding state that the cargo 20 is held from the upper and the lower sides by the pair of arms 12a, 12b, based on the detection signal from the angle detection means 3; and gives the output signal to the alarm 7 so that an alarm is given by the alarm 7, when it is determined, based on the detection signal of the speed detection means 4, that the speed of a forklift 10 is equal to or higher than the predetermined value.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够促进车辆行驶的工业车辆的报警装置，同时用一对手臂从上侧和下侧保持货物。解决方案：报警装置1包括保持检测装置2，角度检测装置3，速度检测装置4，报警器7和控制装置6.控制装置6判定货物20由一对臂12a，12b，基于来自保持检测装置2的检测信号; 并且基于来自角度检测装置3的检测信号，确定货物20被上下两侧的一对臂12a，12b保持的非垂直保持状态; 并将报警器7的输出信号提供给报警器7，当基于速度检测装置4的检测信号确定叉车10的速度等于或高于预定值。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008290855A Control device of industrial vehicle with rotary clamping device 有权
标题翻译：具有旋转夹紧装置的工业车辆的控制装置
公开(公告)号：JP2008290855A
公开(公告)日：2008-12-04
申请号：JP2007138898
申请日：2007-05-25
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： TAKAHASHI MASAYUKI
IPC分类号： B66F9/24 , B66F9/18
摘要： PROBLEM TO BE SOLVED: To provide a control device of an industrial vehicle capable of promoting a vehicle to travel, while holding a cargo from the upper and the lower sides with a pair of arms.
SOLUTION: The control device 1 of the industrial vehicle 10, having a rotary clamp device 12 for holding and turning a cargo 20 by a pair of arms 12a, 12b, comprises a hold detection means 2 for detecting that the cargo 20 is held by the pair of arms 12a, 12b, an angle detection means 3 for detecting the angle of the rotary clamp device 12 to a vehicle body 11, and a control means 7. The control means 7 determines the right-to-left holding state that the cargo 20 is held by the pair of arms 12a, 12b from the hold detection means 2, based on the detection signals from the hold detection means 2 and the angle detection means 3; and limits the speed of the industrial vehicle 10 to be equal to or lower than a predetermined value in the right-to-left holding state.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够促进车辆行驶的工业车辆的控制装置，同时用一对臂从上侧和下侧保持货物。解决方案：具有用于通过一对臂12a，12b保持和转动货物20的旋转夹紧装置12的工业车辆10的控制装置1包括保持检测装置2，用于检测货物20是由一对臂12a，12b保持的角度检测装置3，用于检测旋转夹紧装置12与车体11的角度以及控制装置7.控制装置7确定从右到左保持状态基于来自保持检测装置2和角度检测装置3的检测信号，货物20被保持检测装置2的一对臂12a，12b保持; 并且将工业车辆10的速度限制在从右到左保持状态等于或低于预定值的速度。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2005112540A Fork lift 审中-公开
标题翻译： FORK提升
公开(公告)号：JP2005112540A
公开(公告)日：2005-04-28
申请号：JP2003348547
申请日：2003-10-07
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： TAKAHASHI MASAYUKI
IPC分类号： B66F9/24
摘要： PROBLEM TO BE SOLVED: To prevent the fork of a fork lift from trailing as damaging a floor surface.
SOLUTION: The fork lift includes a control device 27 whereto a fork level sensor 31, a tilting angle sensor 32, a buzzer 33, and an indicator 34 are connected to transmit signals. The fork level sensor 31 senses the level H of the fork 18, while the tilting angle sensor 32 senses the tilting angle θ of a mast 13 with respect to the plumb line E. The control device 27 judges whether the fork 18 is grounding or not on the basis of the fork level H and the tilting angle θ. If the judgement is that the fork 18 is grounding, the control device 27 allows the indicator 34 to indicate that the fork is grounding and the buzzer 33 to emit an alarm sound.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止叉车的叉子落后，损坏地板表面。解决方案：叉式升降机包括控制装置27，其中叉级传感器31，倾斜角传感器32，蜂鸣器33和指示器34连接以传送信号。叉级传感器31感测叉18的高度H，而倾斜角传感器32感测桅杆13相对于铅垂线E的倾斜角度θ。控制装置27判断叉18是否接地基于叉级H和倾斜角度θ。如果判断叉18接地，则控制装置27允许指示器34指示叉子接地，并且蜂鸣器33发出报警声。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2007119245A Travel controller for forklift 有权
标题翻译：行车控制器
公开(公告)号：JP2007119245A
公开(公告)日：2007-05-17
申请号：JP2006180156
申请日：2006-06-29
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： YAMADA TADASHI , OKA SHIYUUJIYUN , KAMIYA TOSHIKAZU , HASEGAWA KIMIHIDE , MIURA MICHIHIRO , TAKAHASHI MASAYUKI , KOBAYASHI HIROKAZU
IPC分类号： B66F9/22
CPC分类号： B66F17/003 , B60Y2200/15 , B66F9/07572
摘要： PROBLEM TO BE SOLVED: To suppress abrupt acceleration and abrupt deceleration due to changes of limit contents during running of a vehicle and ensure stability in running of the vehicle. SOLUTION: In this forklift for applying limits on the highest vehicle speed and acceleration and deceleration when the vehicle runs, this travel controller controls the highest vehicle speed value in accordance with the limit contents after change when the limit contents are changed during running and selects smaller acceleration and deceleration values than acceleration and deceleration values corresponding to the limit contents after the change or the smallest acceleration and deceleration values with respect to acceleration and deceleration for control. That is, regulation is applied to acceleration and deceleration when the limit contents are changed. For example, when the limit contents are changed from a non-limit condition into a limit condition, the smallest acceleration and deceleration values (acceleration and deceleration level 1) are selected for control. As a result, even when the limit contents are changed during running, abrupt acceleration and abrupt deceleration of the forklift in accordance with the change are suppressed to ensure stability in running of the vehicle. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了抑制由于车辆行驶期间的限制内容的变化引起的突然加速和突然减速，并确保车辆的行驶稳定性。
解决方案：在车辆行驶时对最高车速和加速和减速进行限制的叉车中，行驶控制器根据行驶中限制内容变化时根据变更后的限制内容控制最高车速值选择与加速减速度相对应的加减速度值，该加减速度值与变更后的限制内容相对应，或者相对于加速度和减速度进行控制的最小加减速值。也就是说，当限制内容改变时，适用于加速和减速。例如，将极限值从非限制条件变更为限制条件时，选择最小的加减速值（加减速等级1）进行控制。结果，即使在行驶期间限制内容发生变化的同时也抑制了叉车根据变化的突然加速和急剧减速，以确保车辆行驶中的稳定性。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006306600A Industrial vehicle 审中-公开
标题翻译：工业车辆
公开(公告)号：JP2006306600A
公开(公告)日：2006-11-09
申请号：JP2005133565
申请日：2005-04-28
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： TAKAHASHI MASAYUKI
IPC分类号： B66F9/24
摘要： PROBLEM TO BE SOLVED: To allow a driver to perform driving in a good view field by visual confirmation by urging the driver backward traveling when a front view field of the driver is shut off by a cargo loaded on a cargo handling unit.
SOLUTION: A load detection sensor 24 is provided on a mast 12. The load detection sensor 24 detects whether or not height HA of the load N loaded on a fork 22 reaches predetermined reference height HS. When the load N is detected by the load detection sensor 24, a control device 35 determines that the front view field of the driver is shut off by the load N. Further, the control device 35 reduces traveling ability of forward traveling (reduces the maximum vehicle speed of forward traveling). The backward traveling is urged to the driver by reducing the traveling ability.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：当驾驶员的前视场由装载在货物处理单元上的货物关闭时，允许驾驶员通过视觉确认来促使驾驶员向后行进，以良好的视野进行驾驶。解决方案：负载检测传感器24设置在桅杆12上。负载检测传感器24检测装载在叉22上的负载N的高度HA是否达到预定的基准高度HS。当由负载检测传感器24检测到负载N时，控制装置35判定驾驶员的前视场被负载N切断。此外，控制装置35降低前进行驶的行驶能力（降低最大值前进行驶的车速）。通过降低行驶能力，向驾驶员敦促向后行驶。版权所有（C）2007，JPO＆INPIT

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