-
公开(公告)号：US20250051151A1
公开(公告)日：2025-02-13
申请号：US18368069
申请日：2023-09-14
Applicant: Hyster-Yale Group, Inc.
Inventor： Igor Rossi , Fabio Radaelli , Ester Stigliano , Davide Nicolosi , Andrea Cavazzin
Abstract: This disclosure relates to a combination of a pallet truck and a sled for delivering goods from a truck into a building, a method for making an in-building delivery of palletized loads from a truck, and a dual-use, half-size pallet that can be carried by either the pallet truck or the sled. The pallet truck is shaped and sized to nest with the sled by comprising an alignment feature configured to mate the sled with the pallet truck. The pallet truck is shaped, sized, and constructed to lift the sled along with at least two palletized loads of goods. The pallet truck is also shaped and sized to fit within a bed of a truck. The sled comprises an alignment feature compatible with the alignment feature of the pallet truck, and a lifting mechanism shaped, sized, and constructed to lift at least one of the palletized loads of goods.
-
公开(公告)号：US12221331B2
公开(公告)日：2025-02-11
申请号：US17870107
申请日：2022-07-21
Applicant: VisionNav Robotics (Shenzhen) Co., Ltd.
Inventor： Bingchuan Yang , Yujie Lu , Lisha Huang , Mu Fang
Abstract: A method and apparatus for forklift pickup, a computer device, and a storage medium are provided in the disclosure. The method includes the following. Observational data of a truck parking area is obtained by observing the truck parking area. Point cloud data of at least one truck is obtained in the observational data, and point cloud data of each of the at least one carrier is obtained in the point cloud data of the at least one truck. A relative pose of each of at least one carrier is determined based on the point cloud data of each of the at least one carrier. A pickup priority is determined based on the point cloud data of each of the at least one carrier. A forklift is controlled to perform pickup according to the relative pose of each of the at least one carrier and the pickup priority.
-
公开(公告)号：US20250028320A1
公开(公告)日：2025-01-23
申请号：US18903287
申请日：2024-10-01
Applicant: Robust AI, Inc.
Inventor： Rodney Allen Brooks , Anthony Sean Jules , Leila Takayama
Abstract: This application describes systems, devices, computer readable media, and methods for the function and operation of robotic carts. A robotic cart may include a base component configured for the receipt of a payload, a battery unit, and a mobility apparatus. The robotic cart may include a handlebar component coupled with the base component. The handlebar unit may include a sensor unit configured to transmit a hand detection message when the handlebar unit is grasped by one or more hands and to transmit a force direction message indicating a two-dimensional direction associated with a directional force applied by one or more hands. The robotic cart may be configured to map the area around it and to autonomously move the robotic cart along a path to perform a task.
-
公开(公告)号：US20250026620A1
公开(公告)日：2025-01-23
申请号：US18888833
申请日：2024-09-18
Applicant: Vermeer Manufacturing Company
Inventor： Brad Thomas , Louis Hartke , Greg Langenfeld , Matt Hutchinson
IPC: B66F9/065 , B60P1/48 , B66F9/06 , B66F9/075 , B66F9/22 , E02F3/34 , E02F3/96 , E02F9/08 , E02F9/20
Abstract: Compact tool carriers having a loader mounted to a low-profile mainframe are disclosed. In some embodiments, the pivot points of the mainframe about which the loader is pivoted are low relative to the mainframe to reduce the mainframe size.
-
公开(公告)号：US12172879B2
公开(公告)日：2024-12-24
申请号：US18367318
申请日：2023-09-12
Applicant: Oshkosh Corporation
Inventor： Mark White
Abstract: A vehicle includes a hydraulic actuator configured to move an implement relative to the chassis, a hydraulic motor configured to propel the vehicle, a drive pump fluidly coupled to the hydraulic motor, a charge pump configured to provide a flow of pressurized fluid, and a valve assembly fluidly coupled to the charge pump. The valve assembly is configured to (a) direct a first portion of the flow of pressurized fluid to the drive pump, the first portion of the flow having a first flow rate and (b) direct a second portion of the flow of pressurized fluid to the hydraulic actuator, the second portion of the flow having a second flow rate. The valve assembly includes a valve element that is configured to vary at least one of the first flow rate or the second flow rate based on a pressure at a position upstream of the valve element.
-
Patent Agency Ranking
公开(公告)号：US12172878B2
公开(公告)日：2024-12-24
申请号：US17594504
申请日：2021-01-21
Applicant: Chengdu Wutian IOT Technology CO., LTD.
Inventor： Jinliang Tang
Abstract: A balanced lifting device comprises at least two lifting arms arranged opposite to each other, each lifting arm comprises a balance arm and an actuating arm driving the balance arm to move, the balance arm is rotatably connected to the actuating arm at a rotatably connected part, and a first drive device is arranged between the balance arm and the actuating arm to drive the balance arm to a horizontal state throughout the lifting process. A vehicle-mounted exchange box system and a multi-oil cylinder synchronization method are also provided in the present invention. A cargo box may be lifted stably to improve the operation safety, the vehicle utilization rate is improved by saving the waiting time for loading and unloading in the transfer process.
-
公开(公告)号：US20240417226A1
公开(公告)日：2024-12-19
申请号：US18722443
申请日：2022-10-21
Applicant: MANITOU BF
Inventor： Laurent Derval
Abstract: The invention relates to a method for controlling a handling machine (1) comprising a chassis (2), a lifting arm (5) mounted pivotingly, a lifting ram (6) arranged to pivot the lifting arm (5), a tool (8) intended to receive a load and mounted pivotingly on the lifting arm (5), a tilt ram (9) arranged to pivot the tool (8), a second sensor (10) that is configured to deliver a measurement signal S2 relating to the travel of the tilt ram (9), the method including the following steps: receiving a request to actuate the tilt ram (9), and in response to receipt of a request to actuate the lifting ram, activating a compensation mode, the compensation mode including the steps of generating a setpoint Lc relating to the travel of the tilt ram (9) as a function of a measurement signal S1 representing the position of the lifting arm (5) and providing closed-loop control of the travel of the tilt ram as a function of said setpoint Lc relating to the travel of the tilt ram (9) and of the measurement signal S2 relating to the travel of the tilt ram (9).
-
公开(公告)号：US12157658B2
公开(公告)日：2024-12-03
申请号：US17800712
申请日：2021-02-05
Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
Inventor： Kenji Takao
Abstract: A control device is for a mobile machine that is provided in a mobile machine configured to automatically move. The control device includes a target object information acquisition unit that acquires a detection result of a direction of a target object; a region setting unit that sets a prohibited region through which a trajectory of the mobile machine is prohibited from passing, from the direction of the target object; a trajectory setting unit that sets a trajectory from the mobile machine to a target position where the mobile machine is in a predetermined position and direction with respect to the target object such that the trajectory does not pass through the prohibited region; and a movement control unit that moves the mobile machine based on the trajectory.
-
公开(公告)号：US20240391690A1
公开(公告)日：2024-11-28
申请号：US18694611
申请日：2022-09-27
Applicant: LG ENERGY SOLUTION, LTD.
Inventor： Jin Ho YOOK
Abstract: A stocker crane includes a drive motor configured to operate a wheel, a motor encoder connected to the drive motor, an external encoder connected to a timing belt, and a controller connected to the drive motor, the motor encoder, and the external encoder, in which the controller is configured to instruct the drive motor to move a position of the stocker crane, identify a command position based on information on a first rotational speed received from the motor encoder, identify a movement position based on information on a second rotational speed received from the external encoder, and control an operation of the drive motor based on a deviation between the command position and the movement position. A method of operating a stocker crane is also provided.
-
10.发明授权公开(公告)号：US12153420B2
公开(公告)日：2024-11-26
申请号：US17650307
申请日：2022-02-08
Applicant: Crown Equipment Corporation
Inventor： Michael J. Corbett , Christopher R. Graunke , Jamison S. Frady , Trisha M. Luthman , Justin Bennett , Mike Ciholas , Sarah Dory , Herb Hollinger , Casey Richardson , Josh Woody
Abstract: A method is provided for wireless communication between a wireless remote control device comprising a peripheral device and a controller on a materials handling vehicle comprising a central device. The method may comprise: polling via a plurality of connection event requests, by the central device, communicated with the peripheral device with which the central device is paired, the peripheral device comprising one or more activatable switches. Based on the status of one or more activatable switches, the peripheral device sending reply messages to at least a portion of the plurality of connection requests in accordance with at least one communication operating mode of the peripheral device, wherein each reply message is indicative of the status of the one or more activatable switches. Calculating, by the central device, a number of missed messages.
-
-
-
-
-
-
-
-
-
Search Results
2693
records
(took 0.023 seconds)
