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

JP2009113959A Transfer device of battery drive type forklift 审中-公开
标题翻译：电动驱动型叉车的转移装置
公开(公告)号：JP2009113959A
公开(公告)日：2009-05-28
申请号：JP2007290769
申请日：2007-11-08
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： FUJIMOTO AKIHIKO , OKABE KAZUNARI
IPC分类号： B66F9/075 , B60K7/00
摘要： PROBLEM TO BE SOLVED: To provide a transfer device of a battery drive type forklift capable of easily forming a mast support part even in a narrow space by improving arrangement of right and left axles and a tension rod.
SOLUTION: This transfer device of a battery drive type forklift includes a tension rod connecting between a first axle driving a left front wheel by a first motor and a second axle driving a right front wheel by a second motor. A center of the tension rod is offset from centers of the first axle and the second axle by a constant amount, to set an offset amount to minimize a space between the center of the tension rod and the mast part.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种电池驱动式叉车的转移装置，其能够通过改善左右轴和张力杆的布置，即使在狭窄的空间中也能够容易地形成桅杆支撑部。解决方案：该电池驱动式叉车的传送装置包括连接在由第一电动机驱动左前轮的第一轴与通过第二电动机驱动右前轮的第二轴之间连接的张力杆。张力杆的中心从第一轴和第二轴的中心偏移一定量，以设定偏移量，以使张力杆和桅杆部件的中心之间的空间最小化。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2006231214A Air filter 审中-公开
标题翻译：空气过滤器
公开(公告)号：JP2006231214A
公开(公告)日：2006-09-07
申请号：JP2005050221
申请日：2005-02-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KATAYAMA HIROYUKI , FUJIMOTO AKIHIKO , KAWADA YUTAKA , DOI YOSHIYUKI , KONDO MITSURU , SAKAMOTO YASUAKI
IPC分类号： B01D46/52 , F02C7/055
摘要： PROBLEM TO BE SOLVED: To provide an air filter capable of holding a large amount of dust and having a long life.
SOLUTION: The air filter includes a plurality of filters 2 forming a V shape as viewed from the upside in cases 3a and 3b, and a reinforcing member 5 on the filter 2 to prevent the filter 2 from deforming by a pressure difference between the upstream side and the downstream side of the filter 2 in a hollow cases 3a and 3b having a vertical and a side members.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够保持大量粉尘并具有长寿命的空气过滤器。解决方案：空气过滤器包括在情况3a和3b中从上侧观察形成V形的多个过滤器2，以及过滤器2上的加强构件5，以防止过滤器2因压力差而变形过滤器2的上游侧和下游侧具有垂直和侧部构件的中空壳体3a和3b。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005263140A Driving device for vehicle 审中-公开
标题翻译：车辆驾驶装置
公开(公告)号：JP2005263140A
公开(公告)日：2005-09-29
申请号：JP2004081949
申请日：2004-03-22
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAMURA MANABU , EGUCHI FUJIO , KAWAGUCHI MASATAKA , SUGIURA HIROYUKI , FUJIMOTO AKIHIKO , NOSAKA HIROSHI
IPC分类号： B60K7/00 , B60K17/04 , F16D55/32 , F16D63/00
摘要： PROBLEM TO BE SOLVED: To provide a driving device for a vehicle capable of arranging a drive mechanism around a drive wheel with a compact constitution.
SOLUTION: An friction disc 32 is actuated by a ring disc-like first piston 35 as a service brake, and braking is canceled by a first spring 36 to ensure the actuation. Pressure oil is given to a ring-like second piston 38 as a parking brake to cancel the braking against an energizing force of the second spring 39, so that the brake canceling action is surely realized. The friction disc 32 entirely comes into slide contact with a braking disc 34, so as to make an friction area large. A desired braking force is ensured by a small number of the braking discs 34, and the device is built in compactly, and an axial space is made small.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够以紧凑的构造在驱动轮周围布置驱动机构的车辆的驱动装置。解决方案：摩擦盘32由作为行车制动器的环形盘状第一活塞35致动，并且制动被第一弹簧36抵消以确保致动。给作为驻车制动器的环状的第二活塞38施加压力油，以抵抗第二弹簧39的作用力来抵消制动，从而可靠地实现制动解除动作。摩擦盘32完全与制动盘34滑动接触，以使摩擦面积变大。通过少量制动盘34确保期望的制动力，并且该装置紧凑地构成，并且使轴向空间变小。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2011173548A Vehicular transmission with built-in brake 有权
标题翻译：内置制动器的车辆传动
公开(公告)号：JP2011173548A
公开(公告)日：2011-09-08
申请号：JP2010040085
申请日：2010-02-25
申请人： Mitsubishi Heavy Ind Ltd , Okamura Corp , 三菱重工業株式会社 , 株式会社岡村製作所
发明人： AIKAWA FUJITO , FUJIMOTO AKIHIKO
IPC分类号： B60T1/06 , F16D55/40 , F16H57/023 , F16H57/025
CPC分类号： B60K17/046 , B60K7/0007 , B60T1/062 , B60Y2200/15 , F16D55/36 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/64
摘要： PROBLEM TO BE SOLVED: To provide a vehicular transmission with a built-in brake capable of preventing the generation of a crack in a hydraulic pipe by arranging a hydraulic piston and the hydraulic pipe for supplying pressure oil to the piston, in an immovable member. SOLUTION: A push-moving arm 71 is rotatably stored in a cylinder chamber 52 opened at the push-moving arm side arranged in a cover plate 2 of a transmission case by making the hydraulic piston 61 abut on a backward arm 71b of the push-moving arm 71, and the hydraulic pipe 56 for supplying the pressure oil to the cylinder chamber 52 is connected to the cover plate 2. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有内置制动器的车辆变速器，其能够通过布置液压活塞和用于向活塞供应压力油的液压管来防止在液压管中产生裂缝，在不动产成员解决方案：通过使液压活塞61抵靠在变速器壳体的盖板2的后侧臂71b上，将推动臂71可旋转地存储在设置在变速器壳体的盖板2中的推动移动臂侧开口的气缸室52中推动移动臂71和用于将压力油供应到气缸室52的液压管56连接到盖板2.版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2011012655A Intake air cooling device of gas turbine, and method of controlling the same 有权
标题翻译：采用气体涡轮机的空气冷却装置及其控制方法
公开(公告)号：JP2011012655A
公开(公告)日：2011-01-20
申请号：JP2009159834
申请日：2009-07-06
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： FUJIMOTO AKIHIKO
IPC分类号： F02C7/143 , F01D25/12 , F02C7/055 , F02C7/057 , F02C9/00
摘要： PROBLEM TO BE SOLVED: To provide an intake air cooling device of a gas turbine, cooling intake air without substantially modifying an existing gas turbine.SOLUTION: The intake air cooling device includes: a media 29 installed outside an intake filter chamber 17 having an intake filer 21 for cleaning air, which is taken in from an intake opening 25 and sent to a compressor 7, so as to cover almost all face of the intake opening 25 at an interval and formed with openings for passage of the air; a water supply device 31 supplying water from above the media 29 for almost overall width of the media 29. The media 29 is inclined so as to gradually become close to the intake opening 25 from an upper end toward a lower end.
摘要翻译：要解决的问题：为了提供一种燃气轮机的进气冷却装置，不会对现有的燃气轮机进行实质上的改变而进行冷却。空气冷却装置包括：安装在进气过滤室17外侧的介质29，用于从进气口25取入并送到压缩机7的清洁空气的滤器21，以便间隔地覆盖进气口25的几乎所有的表面并形成有用于通过空气的开口; 供给装置31，从介质29的上方向介质29的几乎整体的宽度供给水。介质29从上端向下端逐渐变得靠近进气口25。

6. 发明专利

JP2010159794A Transfer with built-in wet brake 审中-公开
标题翻译：与内置湿布制动传动
公开(公告)号：JP2010159794A
公开(公告)日：2010-07-22
申请号：JP2009001391
申请日：2009-01-07
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： FUJIMOTO AKIHIKO , UMEDA SHIGEKI
IPC分类号： F16D65/22 , B60T1/06 , F16D55/38 , F16D65/12 , F16D65/14 , F16H57/10
CPC分类号： B60K17/046 , B60K7/0007 , B60K2007/0038 , B60K2007/0061 , B60T1/062 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/64
摘要： PROBLEM TO BE SOLVED: To provide a transfer with a built-in wet brake capable of supporting a gear shaft of a second gear and a sun gear by two bearings without increasing an axial dimension. SOLUTION: A brake hub 36 and a second gear shaft 22 are rotatably supported by a bearing 42 interposed between a protrusion 11D-1 of a supporting member 11D arranged in an inner side of a recession 36a of the brake hub 36 and an inner peripheral surface of the recession 36a, and a bearing 43 interposed between a supporting member 11E surrounding a periphery of an end of the brake hub 36 and the end of the brake hub 36. The transfer with the built-in wet brake includes a disk pressing pin 50 inserted into a hole 11D-4 of the supporting member 11D, a pressing plate 51 arranged on an outer side of the supporting member 11D, and a plate pressing means. The plate pressing means presses the pressing plate 51, the pressing plate 51 presses the disk pressing pin 50, and the disk pressing pin 50 presses a pressing brake disk 35C. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有能够通过两个轴承支撑第二齿轮和太阳齿轮的内置湿式制动器的传递，而不增加轴向尺寸。解决方案：制动轮毂36和第二齿轮轴22由插入在布置在制动轮毂36的凹部36a的内侧的支撑部件11D的突起11D-1之间的轴承42可旋转地支撑，凹部36a的内周面，以及插入到围绕制动轮毂36的端部的周边的支撑部件11E与制动轮毂36的端部之间的轴承43.具有内置的湿式制动器的传递包括盘插入支撑构件11D的孔11D-4中的按压销50，设置在支撑构件11D的外侧的按压板51和板压制装置。压板装置按压按压板51，按压板51按压盘按压销50，盘按压销50按压按压制动盘35C。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010066188A Method and device for diagnosing failure of rotating body of industrial vehicle 审中-公开
标题翻译：用于诊断工业车辆旋转体失效的方法和装置
公开(公告)号：JP2010066188A
公开(公告)日：2010-03-25
申请号：JP2008234290
申请日：2008-09-12
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： OKABE KAZUNARI , FUJIMOTO AKIHIKO , HARASAWA SO
IPC分类号： G01M99/00 , B60S5/00
摘要： PROBLEM TO BE SOLVED: To provide a failure diagnosis method and device for a rotating body of an industrial vehicle, such as a gear and a shaft for transmitting power equipped in the industrial vehicle such as a forklift truck, and finding the lifetime and the residual lifetime of the rotating body in accordance with the operating conditions of the vehicle.
SOLUTION: Based on detected stress amplitudes σ
i (i=1, 2, ..., m) and an S-N diagram (24) representing the relationship between stress amplitude and load frequency of lifetime limits, load frequencies N
i (i=1, 2, ..., m) of the lifetime limits corresponding to the individual stress amplitudes σ
i are set, and based on these load frequencies N
i of the lifetime limits and the load frequencies n
i (i=1, 2, ..., m) of the detected individual stress amplitudes σ
i , the lifetime L
H of the rotating body is calculated. Based on the lifetime L
H of the rotating body and an operating time t
N of the vehicle, the residual lifetime L
R of the rotating body is also calculated.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供用于工业车辆的旋转体的故障诊断方法和装置，例如齿轮和轴，用于传输装备在诸如叉车的工业车辆中的动力，并且找到寿命以及根据车辆的操作条件的旋转体的剩余寿命。解决方案：基于检测到的应力幅度σ（i = 1,2，...，m）和表示应力振幅和寿命负载频率之间关系的SN图（24）设定与个别应力幅度σ i 对应的寿命限制的极限，负载频率N i（i = 1,2，...，m）在这些负载频率N i 的寿命极限和负载频率n i（i = 1,2，...，m）的检测到的各个应力幅度σ 计算旋转体的寿命L H 。基于转动体的寿命L H 和车辆的运转时间t SB> N ，旋转体的剩余寿命L SB> R 也算了。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2010065795A Method and device for diagnosis of clutch failure of industrial vehicle 有权
标题翻译：用于诊断工业车辆离合器故障的方法和装置
公开(公告)号：JP2010065795A
公开(公告)日：2010-03-25
申请号：JP2008234289
申请日：2008-09-12
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： OKABE KAZUNARI , FUJIMOTO AKIHIKO , HARASAWA SO
IPC分类号： F16D25/12 , B60S5/00 , F16H59/40 , F16H59/42 , F16H61/12
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for diagnosis of the clutch failure of an industrial vehicle such as a fork lift, capable of determining a clutch life or clutch residual life according to the operation state.
SOLUTION: A clutch absorption energy q is calculated based on a detected rotating speed difference ΔV before and after clutch, a detected clutch hydraulic pressure P and a friction coefficient μ of a clutch plate, the clutch absorption energy q is integrated to calculate a clutch absorption energy integrated value Q per unit time t, and a clutch life L
H is calculated based on the clutch absorption energy integrated value Q, a total integrated absorption energy Q
limit of a life limit, and the unit time t. Further, a clutch residual life L
R is calculated based on the clutch life L
H and a detected vehicle operation time t
N .
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于诊断诸如叉车的工业车辆的离合器故障的方法和装置，其能够根据操作状态确定离合器寿命或离合器剩余寿命。解决方案：基于离合器之前和之后的检测转速差ΔV，离合器片的检测到的离合器液压P和摩擦系数μ，离合器吸收能量q被积分来计算离合器吸收能量q，以计算基于离合器吸收能量积分值Q，总积分吸收能量Q 极限 H >寿命限制，单位时间t。此外，基于离合器寿命L H 和检测到的车辆操作时间t SB SB计算离合器剩余寿命L R 。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009108942A Warning device of clutch device 有权
标题翻译：离合器装置的警告装置
公开(公告)号：JP2009108942A
公开(公告)日：2009-05-21
申请号：JP2007282481
申请日：2007-10-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： OKABE KAZUNARI , FUJIMOTO AKIHIKO , HARASAWA SO
IPC分类号： F16D25/12
CPC分类号： F16D48/066 , F16D2500/1026 , F16D2500/1107 , F16D2500/3024 , F16D2500/30405 , F16D2500/30406 , F16D2500/50296 , F16D2500/7101 , Y10T477/6395 , Y10T477/6403
摘要： PROBLEM TO BE SOLVED: To provide a warning device of a clutch device capable of taking precautions against shortening its useful lifetime of the clutch by raising the alarm before arriving at the end of the lifetime. SOLUTION: The clutch device which connects or disconnects the input shaft and the output shaft by connecting or disconnecting a partner plate being connected with the input shaft and a clutch plate being connected with the input shaft and a clutch plate being connected with the output shaft includes: a slip heat threshold setting means 104 for repeating slip operation of a half clutch state over a predetermined time of the clutch, measuring the number of repetition times leading to damage until it is damaged and presetting the number of repetition times for each heat generation by varying the predetermined time, a means 105 for calculating the slip heat value in clutch action based on the hydraulic pressure and circumferential speed of the clutch during actual clutch operation; and a means 11 for giving an alarm based on the calculation value from the slip heat value calculation means, and a set value from the slip heat value threshold setting means. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种离合器装置的警告装置，其能够在到达寿命结束之前通过升高警报器来采取预防措施来缩短其使用寿命。
解决方案：通过连接或断开与输入轴连接的对接板和与输入轴连接的离合器片以及离合器板连接或断开输入轴和输出轴的离合器装置，输出轴包括：滑差热阈值设定装置104，用于在离合器的预定时间内重复半离合器状态的打滑操作，测量导致损坏的重复次数，直到损坏为止，并且预先设定每一个的重复次数通过改变预定时间来产生热量;一个装置105，用于根据实际离合器操作期间离合器的液压和圆周速度来计算离合器动作中的滑移热值; 以及用于基于来自滑移热值计算装置的计算值发出报警的装置11和来自滑移热值阈值设定装置的设定值。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2009083796A Structure of transfer device for fork lift 审中-公开
标题翻译：转移装置的结构
公开(公告)号：JP2009083796A
公开(公告)日：2009-04-23
申请号：JP2007259376
申请日：2007-10-03
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： FUJIMOTO AKIHIKO , OKABE KAZUNARI
IPC分类号： B60K17/04 , B60K17/14 , F16D55/40
CPC分类号： B60K17/046 , B60K7/00 , B60K2007/0038 , B60K2007/0061 , B60L2220/46 , B60T1/062 , B60Y2200/15 , B66F9/07509 , B66F9/07572 , F16D55/40 , F16D2121/02 , F16D2121/24 , F16D2125/50
摘要： PROBLEM TO BE SOLVED: To provide a structure of a transfer device for a fork lift capable of easily forming a mast support part even in a narrow space by improving arrangement of a power transmission system reaching a front wheel drive part of first and second axles from first and second motors through a speed reduction device and a wet type brake device in a battery drive type fork lift.
SOLUTION: The structure of the transfer device for the fork lift is constituted such that a spur gear speed reduction device for performing first deceleration of the first and second motors and a speed reduction spur gear, i.e., an output side of the spur gear speed reduction device are provided between the first and second motors and left front wheel drive part of the first and second axles so as to be concentric to a center of the second axle, the wet type brake device is provided at an inner side of the speed reduction spur gear so as to be concentric to the speed reduction spur gear, an input gear of a planetary gear speed reduction device for performing second deceleration of the first and second motors is directly connected concentrically to the speed reduction spur gear, and an output carrier of the planetary gear speed reduction device is connected to the left front wheel drive part of the first and second axles so as to be concentric to the speed reduction spur gear.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种即使在狭窄的空间中也能够容易地形成桅杆支撑部的叉车用搬运装置的结构，通过改善到达第一和第二轮的前轮驱动部的动力传递系统的布置来自第一和第二电动机的第二轴通过减速装置和电池驱动式叉车中的湿式制动装置。解决方案：用于叉车的传送装置的结构被构造成使得用于执行第一和第二电动机的第一减速的正齿轮减速装置和减速正齿轮（即，齿轮的输出侧）齿轮减速装置设置在第一和第二马达与第一和第二轴的左前轮驱动部分之间以与第二轴的中心同心，湿式制动装置设置在第二轴的内侧减速正齿轮与减速正齿轮同心，用于执行第一和第二电动机的第二减速的行星齿轮减速装置的输入齿轮直接同心地连接到减速正齿轮，并且输出行星齿轮减速装置的载体与第一和第二轴的左前轮驱动部分连接，以与减速正齿轮同心。版权所有（C）2009，JPO＆INPIT

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