专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2014156146A Charging device for work vehicle 有权
标题翻译：车辆充电装置
公开(公告)号：JP2014156146A
公开(公告)日：2014-08-28
申请号：JP2013026683
申请日：2013-02-14
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： NAKAZAWA SHUNICHI , FURUSHO HIROSHI
IPC分类号： B60W10/26 , B60K6/485 , B60L11/18 , B60W20/00 , H01M10/44 , H01M10/48 , H02J7/00 , H02J7/34
CPC分类号： Y02T10/6226 , Y02T10/7005
摘要： PROBLEM TO BE SOLVED: To provide a charging device for a work vehicle that can efficiently charge a battery for travelling and a battery of a loading portion by mutual supply of power between the battery for travelling and the batter of the loading portion during travelling and working.SOLUTION: The charging device for a work vehicle comprises a charge control device 81 that controls power feeding by selecting any one of: a first power feeding mode of supplying power from a battery 64 for travelling to a battery 31 of a loading portion on the basis of an operating state of a hybrid system 60 and a high-place work device (a boom or the like) and a charging state of the battery 64 for travelling and the battery 31 of the loading portion; a second power feeding mode of supplying power from the battery 31 of the loading portion to the battery 64 for travelling; and a power feeding stop mode of stopping supply/reception of power between the battery 64 for travelling and the battery 31 of the loading portion.
摘要翻译：要解决的问题：提供一种能够有效地对行驶用电池充电的作业车辆的充电装置以及在行驶中的行驶用电池与装载部的面糊之间的电力的相互供给，解决方案：工作车辆的充电装置包括充电控制装置81，其通过选择以下任一种来控制供电：从电池64供电的第一供电模式，用于行进到电池组31上的装载部分的电池31 混合动力系统60和高位作业装置（吊杆等）的操作状态的基础以及用于行驶的电池64的充电状态和装载部的电池31的充电状态; 从装载部分的电池31向电池64供电以进行行驶的第二供电模式; 以及停止在行驶用电池64和装载部的电池31之间供电的供电停止模式。

2. 发明专利

JP2014094802A Boom lift 有权
标题翻译： BOOM提升
公开(公告)号：JP2014094802A
公开(公告)日：2014-05-22
申请号：JP2012246978
申请日：2012-11-09
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： NAKAZAWA SHUNICHI , KOBAYASHI FUTOSHI , MIZUGUCHI HIROAKI , FURUSHO HIROSHI , NAKAMORI YOSHIMASA , MORIYAMA AKIRA , KAKINUMA YUTA , MIYAMOTO HIROSHI
IPC分类号： B66F9/24
摘要： PROBLEM TO BE SOLVED: To provide a boom lift enabled to prevent deterioration of a battery by reducing regeneration power.SOLUTION: When an operation to lower a lift mast is performed by a lift operation lever in the state of a battery voltage detector detecting that a battery 14 is charged to less than full charge, a vehicle controller 12 and a lift inverter 13a control regeneration of a lift motor 16 so as to lower the lift mast at a speed corresponding to the operation and store the power obtained by the regeneration in the battery 14, whereas when an operation to lower a lift mast is performed by the lift operation lever in the state of a battery voltage detector detecting that a battery 14 is charged to substantially full charge, the vehicle controller and the lift inverter control driving of the lift motor 16 so as to suppress a regeneration amount of the lift motor 16, or to cause consumption of power.
摘要翻译：要解决的问题：提供一种能够通过降低再生功率来防止电池劣化的吊杆升降机。解决方案：当电池电压检测器检测到一个电池电压检测器的状态下，通过升降操作杆执行降低升降桅杆的操作时电池14被充电到小于满充电，车辆控制器12和提升变换器13a控制提升电动机16的再生，以便以对应于操作的速度降低升降桅杆，并且将通过再生获得的功率存储在电池14，而当在电池电压检测器检测到电池14被充电到基本充满电的状态下由提升操作杆执行降低升降桅杆的操作时，车辆控制器和升降机变频器控制驱动提升电动机16，以抑制提升电动机16的再生量，或者使消耗电力。

3. 发明专利

JP2014069728A Crawler type traveling vehicle 有权
标题翻译： CRAWLER类型旅行车
公开(公告)号：JP2014069728A
公开(公告)日：2014-04-21
申请号：JP2012218103
申请日：2012-09-28
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： NAKAZAWA SHUNICHI , MIZUGUCHI HIROAKI , FURUSHO HIROSHI , MORIYAMA AKIRA , MIYAMOTO HIROSHI
IPC分类号： B62D11/04
CPC分类号： B62D11/04 , B66C9/10 , B66F11/046 , B66F17/006
摘要： PROBLEM TO BE SOLVED: To provide a crawler type traveling vehicle, capable of improving traveling stability of the vehicle and occupant's riding comfortableness in turning travel.SOLUTION: A travel control part 60b decelerates the travel speed of right and left crawler travel devices 12a, 12b from a target rectilinear travel speed preset by a travel operation lever 47 for the same speed preset corresponding to a turning amount command signal input from a turning amount operation dial 48 when the turning amount command signal is input from the turning amount operation dial 48, and further decelerates the travel speed of the crawler travel device 12a or 12b on the inside in the turning direction to control the rotating speed of right and left travel motors 51, 52 so that the right and left crawler travel devices 12a, 12b turn corresponding to the turning amount command signal.
摘要翻译：要解决的问题：提供一种履带式行驶车辆，能够提高车辆的行驶稳定性和乘客在转弯行驶中的乘坐舒适性。行驶控制部60b使左右履带行走装置12a，12b的行驶速度减速从与转向量操作拨盘48输入转向量指令信号的转向量指令信号相对应的转速指令信号，由行驶操作杆47预设的目标直线行驶速度，以及进一步使履带行驶装置12a或12b在转向方向上的行驶速度减速，以控制左右行驶马达51,52的转速，使得左右履带行走装置12a，12b相对于转动指令信号。

4. 发明专利

JP2007038830A Steering device for work vehicle 有权
标题翻译：车辆转向装置
公开(公告)号：JP2007038830A
公开(公告)日：2007-02-15
申请号：JP2005224993
申请日：2005-08-03
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： OBA TAKAAKI , NAKAZAWA SHUNICHI , YOSHIDA SEIO , SUDA MOTOAKI
IPC分类号： B62D5/06 , B62D5/09 , B62D6/00 , B62D101/00 , B62D113/00 , B66F9/24 , B66F11/04
摘要： PROBLEM TO BE SOLVED: To provide a steering device for a work vehicle improving safety by preventing operation against a worker's intention.
SOLUTION: The steering device for a work vehicle equipped with a working device on a wheel type traveling element, comprises a steering dial 42 carrying out steering operation of front wheels 11a which are steered wheels of the traveling element; a steering detector 62 detecting the steering angle of the front wheels 11a; a steering cylinder 17 changing the steering angle of the front wheels 11a; a controller 50 carrying out control for operating the steering cylinder 17 so as to make the steering angle of the front wheels 11a detected by the steering angle detector 62 follow a target steering angle of the front wheels 11a set according to an operation state of the steering dial 42; and a main switch 6 carrying out starting operation for starting a work vehicle. For a predetermined time period since the starting operation of the main switch 6 is carried out, the controller 50 regulates the operation of the steering cylinder 17.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过防止对工人的意图进行操作而提高安全性的工作车辆的转向装置。解决方案：在车轮式行驶元件上配备有工作装置的作业车辆的转向装置包括：转向盘42，其执行作为行驶元件的转向轮的前轮11a的转向操作; 检测前轮11a的转向角的转向检测器62; 改变前轮11a的转向角的转向缸17; 执行用于操作转向缸17以使由转向角检测器62检测到的前轮11a的转向角度的控制的控制器50遵循根据转向器的操作状态设定的前轮11a的目标转向角拨42 以及执行起动作业车辆的起动动作的主开关6。在执行主开关6的启动操作的预定时间段之后，控制器50调节转向缸17的操作。（C）2007，JPO＆INPIT

5. 发明专利

JP2007038778A Steering device for work vehicle 审中-公开
标题翻译：车辆转向装置
公开(公告)号：JP2007038778A
公开(公告)日：2007-02-15
申请号：JP2005223863
申请日：2005-08-02
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： OBA TAKAAKI , NAKAZAWA SHUNICHI , YOSHIDA SEIO , SUDA MOTOAKI
IPC分类号： B62D6/00 , B62D5/06 , B62D5/09 , B62D101/00 , B62D113/00 , B66F9/22 , B66F11/04
摘要： PROBLEM TO BE SOLVED: To provide a steering device for a work vehicle capable of changing a steering wheel to a required steering angle by simply structure and control.
SOLUTION: The steering device for the work vehicle comprises a traveling element having at least a pair of right and left front wheels; a pair of knuckle arms 14 supporting the front wheels 11a so as to rock around a king pin shaft 15; a steering mechanism 13 made from a tie rod 16 coupling the knuckle arms 14; a steering cylinder 17 driving the steering mechanism 13 connected to the front wheels 11a and changing the steering angle of the front wheels 11a; a steering angle detector attached to either one of the pair of the right and left front wheels 11a, and detecting the steering angle of the front wheels 11a from a rotation angle around king pin shafts of the front wheels; a steering dial setting target steering of the front wheels 11a to which the steering detector is attached; and a controller carrying out control for actuating the steering cylinder 17 so as to make the steering angle of either one of the pair of the right and left front wheels 11a detected by the steering dial become set target steering.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过简单的结构和控制将方向盘改变到所需转向角的用于工作车辆的转向装置。解决方案：用于工作车辆的转向装置包括具有至少一对右前轮和左前轮的行驶元件; 一对转向节臂14，其支撑前轮11a以围绕主销轴15摇动; 由连接转向节臂14的拉杆16制成的转向机构13; 驱动与前轮11a连接的转向机构13并改变前轮11a的转向角的转向缸17; 一对转向角检测器，其安装在左右一对前轮11a中的任意一个上，并且从前轮的主销轴的旋转角度检测前轮11a的转向角度; 安装有转向检测器的前轮11a的转向盘设定目标转向; 以及控制器，其执行用于致动转向缸17的控制，以使得由转向盘检测到的一对左右前轮11a中的任一个的转向角被设定为目标转向。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2003286000A Battery type working vehicle 审中-公开
标题翻译：电池类型工作车
公开(公告)号：JP2003286000A
公开(公告)日：2003-10-07
申请号：JP2002093757
申请日：2002-03-29
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： MOROTA TAKASHI , NAKAZAWA SHUNICHI , NAKAYAMA TAKASHI
IPC分类号： B60K1/04 , B60L11/12 , B60L11/18 , B66F9/075 , B66F9/24 , B66F11/04
CPC分类号： Y02T10/7005 , Y02T10/7077 , Y02T90/121
摘要： PROBLEM TO BE SOLVED: To provide a battery type working vehicle capable of obtaining power required for operating an electric tool and completely charging a battery without enlarging the whole vehicle. SOLUTION: This working vehicle comprises a generator 72 driven by an engine 71, a battery charger 74 for charging the battery 75 by using the power generated by the generator 72, a receptacle 55 for the electric tool connected with the electric tool D, and a power supply controller 73 switched between a first condition in which at least the power required for operating the electric tool D among the powers generated by the generator 72 is supplied to the receptacle for the electric tool 55 and a second condition in which all the power generated by the generator 72 is supplied to the battery charger 74. COPYRIGHT: (C)2004,JPO
摘要翻译：解决的问题：提供一种能够获得操作电动工具所需的电力并对电池完全充电而不扩大整个车辆的电池式作业车辆。解决方案：该工作车辆包括由发动机71驱动的发电机72，通过使用由发电机72产生的电力对电池75充电的电池充电器74，用于与电动工具D连接的电动工具的插座55 和电源控制器73之间切换，其中至少将由发电机72产生的功率中的电动工具D的操作所需的功率提供给用于电动工具55的插座的第一状态以及其中全部发电机72产生的电力被提供给电池充电器74.版权所有（C）2004，JPO

7. 发明专利

JP2003193520A BOOM WORK VEHICLE 审中-公开
公开(公告)号：JP2003193520A
公开(公告)日：2003-07-09
申请号：JP2001401128
申请日：2001-12-28
申请人： AICHI CORP KK
发明人： KAMEI KENJI , NAKAZAWA SHUNICHI , ISHII TADASHI , MIZUGUCHI HIROAKI , YOSHIDA SEIO
IPC分类号： E02F9/22 , B66C23/00 , B66F9/24 , B66F11/04 , E02F3/39 , E02F3/43 , E21B7/00
摘要： PROBLEM TO BE SOLVED: To provide a boom work vehicle capable of preventing deviation of actual construction position and locus of a work device controlled by a vertical travel controller and increase of the deviation due to repeated reciprocating operation and repeated interruption and restart during work in vertical travel work of the boom work vehicle. SOLUTION: A linear travel controller 70 has a memory 71 capable of storing a home position when operating the linear travel controller 70 to use a vertical straight line passing the home position as a reference line when moving the work device vertically using the linear travel controller 70. Even if the construction position does not coincide with the reference line, minute adjustment of the vertical travel reference line can be performed by a construction position minute adjustment lever 24a. COPYRIGHT: (C)2003,JPO

8. 发明专利

JP2002037600A SAFETY GEAR FOR WORKING VEHICLE 失效
公开(公告)号：JP2002037600A
公开(公告)日：2002-02-06
申请号：JP2000225043
申请日：2000-07-26
申请人： AICHI CORP KK
发明人： NAKAZAWA SHUNICHI
IPC分类号： B66F9/24 , B66F11/04 , F15B20/00
摘要： PROBLEM TO BE SOLVED: To provide a safety gear for a working vehicle, ensuring accurate detection of the malfunction of an operating control circuit for a proportional solenoid valve. SOLUTION: A proportional valve operating control circuit is a control circuit for outputting a control current to the proportional solenoid valve 41 to control a valve opening and control the operation of an operating device. A current control circuit 311 sets a target control current corresponding to a command signal, and a switch circuit 312 regulates power to be supplied from a power supply B in accordance with the set signal and outputs the control current to the proportional solenoid valve 41. A return current from the proportional solenoid valve 41 is returned to a ground GND via a line 415. An output circuit and a return circuit are provided with an output current detecting circuit 313 and a return current detecting circuit 314, respectively, the current control circuit 311 outputting an alarm signal for alarming operation when at least one of an output current value and a return current value detected is different from the target control current value.

9. 发明专利

JP2000355498A REMOTE CONTROL DEVICE AND OPERATION DEVICE 失效
公开(公告)号：JP2000355498A
公开(公告)日：2000-12-26
申请号：JP17090899
申请日：1999-06-17
申请人： AICHI CORP KK , BAB HITACHI IND CO
发明人： MOROTA TAKASHI , NAKAZAWA SHUNICHI , UMEYAMA MASAHIKO
IPC分类号： B66F9/24 , B66F11/04
摘要： PROBLEM TO BE SOLVED: To obtain a remote control device stopping the operation of the operation means of a boom surely and not requiring the ON state of the electric source of an upper operation device. SOLUTION: An upper operation device 16 sends an operation signal for controlling the operation of an operation device 17 and an upper CPU 32 sends a luminous control signal predetermined responding to the operation signal from the upper operation device 16. A luminosity 33 emits a light signal controlled based on the liminous control signal sent from the upper CPU 32 and also emits the light signal continuously when the stop operation of a stop switch 35 is carried out. A light receiver 42 received the light signal from the luminosity 33 sends the operation control signal to a lower CPU 43 for carrying out the operation control of the operation device 17. A continuous luminous detection device 44 and operation stop device 45 stop the operation device 17, regardless of the operation control of the operation device 17 by the lower CPU 43 at the receiving time of the light signal emitted continuously.

10. 发明专利

JPH021668B2 失效
公开(公告)号：JPH021668B2
公开(公告)日：1990-01-12
申请号：JP2611784
申请日：1984-02-16
申请人： IDEMITSU PETROCHEMICAL CO
发明人： ITO MASAKAZU , KAWAMURA SHINJI , NAKAZAWA SHUNICHI
IPC分类号： B32B27/28 , B32B27/32

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