-
公开(公告)号：US20230139296A1
公开(公告)日：2023-05-04
申请号：US17973123
申请日：2022-10-25
发明人： Naoto KAWAUCHI , Kensuke FUTAHASHI , Noriyuki HASEGAWA , Masayuki ISHIKAWA , Atsushi MINOBE , Masafumi MONCHI , Kenji NAKAYAMA , Kazuaki OKAI
摘要： An initial setting method of an unmanned forklift is an initial setting method when the unmanned forklift is introduced in a facility including a rack structure, which includes placing a palette for adjustment on a palette placing part of the rack structure using the unmanned forklift on the basis of a preset operation program, acquiring relative position information between the palette for adjustment and the rack structure using a position information acquisition part included in the palette for adjustment, and calculating the shift amount of the palette for adjustment placed on the rack structure with respect to the palette placing part on the basis of the relative position information.
-
公开(公告)号：US11544937B2
公开(公告)日：2023-01-03
申请号：US16843935
申请日：2020-04-09
发明人： Shogo Minami , Koji Shiizaki , Akira Ando , Hajime Kodaira , Kiichi Sugimoto , Kenta Nakao , Satoshi Iio
摘要： A control device includes a specifying unit that specifies one of a plurality of detection objects on the basis of a state of an industrial vehicle when the plurality of detection objects are detected around the industrial vehicle, and a control unit that causes a notification to be performed for the one detection object specified by the specifying unit in an aspect different from those of other detected detection objects.
-
公开(公告)号：US11007986B2
公开(公告)日：2021-05-18
申请号：US16407274
申请日：2019-05-09
发明人： Masahiro Yoshioka , Takuya Sano
摘要： A steering device includes: a steering handle; an upper shaft to which the steering handle is connected; a lower shaft that is disposed below the upper shaft; a universal joint that connects the upper shaft with the lower shaft; a column tube that covers an outer periphery of the upper shaft; and a parking brake release lever. The column tube has a lever backing bracket that supports the parking brake release lever swingably around an axis orthogonal to an axial direction of the upper shaft, and the parking brake release lever is disposed under the column tube.
-
公开(公告)号：USD913621S1
公开(公告)日：2021-03-16
申请号：US29691572
申请日：2019-05-17
-
公开(公告)号：US10946887B2
公开(公告)日：2021-03-16
申请号：US16407418
申请日：2019-05-09
发明人： Masahiro Yoshioka , Takuya Sano
摘要： A cargo handling vehicle includes a universal joint that allows an upper shaft to swing with respect to a lower shaft around a predetermined horizontal axis, a column tube that covers an outer periphery of the upper shaft, and a lockable gas spring that supports the upper shaft via the column tube. The gas spring is disposed under the column tube and connects a cowl with the column tube. The column tube has a cowl backing bracket that is disposed on a side of the universal joint and connected to the cowl, and the cowl supports the cowl backing bracket swingably around the horizontal axis.
-
公开(公告)号：USD912922S1
公开(公告)日：2021-03-09
申请号：US29691591
申请日：2019-05-17
-
公开(公告)号：US10752480B2
公开(公告)日：2020-08-25
申请号：US16465182
申请日：2016-12-19
发明人： Harukazu Kimura
IPC分类号： B66F9/07 , B66F9/22 , B66F9/075 , F15B11/048 , F15B13/04
摘要： A forklift includes forks, cylinders for causing the forks to perform an ascending/descending operation in accordance with the flow rate of hydraulic oil, a first valve for controlling the flow rate of the hydraulic oil in accordance with an energizing current, a second valve 6 for regulating the flow rate of the hydraulic oil in accordance with cylinder pressure, and a control portion that calculates the flow rate to be regulated by the second valve, on the basis of cylinder pressure detected by a pressure sensor, calculates a current command value for the energizing current, with the flow rate to be controlled by the first valve being set equal to the regulated flow rate, and changes the energizing current in two stages, with the current command value as the upper limit of the energizing current, thereby decelerating the forks in two stages when stopping the ascending/descending operation.
-
公开(公告)号：US10703255B2
公开(公告)日：2020-07-07
申请号：US16275397
申请日：2019-02-14
发明人： Masahiro Yoshioka , Seiya Ito
摘要： An industrial vehicle includes a vehicle body, a pair of right and left front pillars provided in the front portion of the vehicle body, and a headlight provided on the front pillar. The headlight is provided with a light and a bracket to which the light is attached. The bracket has an attachment plate and a protective frame formed in the front portion of the attachment plate. The protective frame has a vertical frame and a first horizontal frame and a second horizontal frame shorter than the vertical frame.
-
公开(公告)号：US10518807B2
公开(公告)日：2019-12-31
申请号：US15949449
申请日：2018-04-10
发明人： Takayuki Ito , Ichiro Ohashi
摘要： A steering display device of a work vehicle visually displaying a steering state of control wheels of the work vehicle, includes a display and an image generation unit. The display displays a rectangular frame representing a vehicle width of the work vehicle and a pointer representing a state of a steering of the control wheels as graphic information, and the image generation unit rotates the pointer about a rotation axis of the pointer and widens or narrows the rectangular frame based on the steering of the control wheels. The image generation unit generates the pointer and the rectangular frame in a manner such that when a steering angle of the control wheels exceeds a predetermined value, part of the pointer protrudes from the rectangular frame.
-
公开(公告)号：US20190300347A1
公开(公告)日：2019-10-03
申请号：US16269617
申请日：2019-02-07
发明人： Masahiro YOSHIOKA , Makoto TORIKAWA
摘要： An industrial vehicle includes a vehicle body, a head guard provided in the upper portion of the vehicle body, and a lighting device provided on the head guard and illuminating a space in front of the vehicle body. The lighting device is provided with a light illuminating the space in front of the vehicle body and brackets removably attached to a pipe of the head guard. The light is attached to the bracket so as to be positioned below the pipe and positioned beside or behind a front pillar of the head guard.
-
-
-
-
-
-
-
-
-
搜索结果
64 条记录 (耗时 0.018 秒)
