公开(公告)号：US1974892A

公开(公告)日：1934-09-25

申请号：US64504932

申请日：1932-11-30

申请人： CANAL STORAGE COMPANY INC

发明人： SAMUEL POLIAKOFF

IPC分类号： B66C1/44

CPC分类号： B66C1/442

公开(公告)号：US20240302240A1

公开(公告)日：2024-09-12

申请号：US18252657

申请日：2021-11-12

申请人： INTERNATIONAL WHEEL & TIRE COMPANY

发明人： Todd Allen CAMPBELL ,  Daniel Jonathan EHLKE ,  Mohamad Dib Kassem HASSAN ,  Erik Lance Kirk McCLAIN ,  Harsh Suresh SHAH ,  Jeffrey N. SKOMSKI ,  Keith Martin SMILEY ,  Kevin Douglass SMILEY ,  Mike SMILEY ,  Don SCHWENN ,  Patrick W. ZOLLER

IPC分类号： G01M1/04 ,  B66C1/44

CPC分类号： G01M1/045 ,  B66C1/44

摘要： A wheel and tire assembly (WTA) balancing system configured to transport a WTA within a defined perimeter may include a robot including a selectively movable arm and an end effector connected to the movable arm and configured to selectively engage a portion of a WTA, and a controller configured to provide instructions to the robot to selectively move the WTA to at least one of a plurality of stations within the perimeter.

公开(公告)号：US12057338B2

公开(公告)日：2024-08-06

申请号：US17605593

申请日：2020-03-13

申请人： MURATA MACHINERY, LTD.

发明人： Makoto Kobayashi

IPC分类号： H01L21/677 ,  B66C1/44 ,  B66C11/00 ,  B66C19/00

CPC分类号： H01L21/67733 ,  B66C1/445 ,  B66C11/00 ,  H01L21/67706 ,  H01L21/67724 ,  H01L21/6773 ,  B66C19/00

摘要： An overhead transport vehicle includes a conveyor to travel along a track, a holder to hold an object to be conveyed, and a lifting driver to lift and lower the holder. The holder includes a base, a holder including a body and a pair of grippers connected to the body in an openable/closable manner, the holder being attached to the base so as to be movable along an opening/closing direction of the pair of grippers, and a first elastic member to restrict, between the base and the body, movement of the holder along the opening/closing direction.

公开(公告)号：US20240181732A1

公开(公告)日：2024-06-06

申请号：US18283735

申请日：2022-04-20

申请人： LM WIND POWER A/S

发明人： Dinesh BRAMHAPURKAR

IPC分类号： B29D99/00 ,  B66C1/44 ,  B66C1/48 ,  F03D13/10

CPC分类号： B29D99/0028 ,  B66C1/447 ,  B66C1/48 ,  F03D13/104 ,  F05B2230/61

摘要： A method of manufacturing a wind turbine blade (10) is provided, the method comprising the steps of providing a first shell half (38) and a second shell half (36), providing at least one shear web (50) having a web body (61) arranged between a first mounting flange (62) and an opposing second mounting flange (63), and providing a lifting assembly (65). The lifting assembly comprising at least one crane device (68), a lifting rail (69) suspended from the at least one crane device (68), and a plurality of lifting clamps (70, 72), each lifting clamp being connected to the lifting rail (69). The method further comprises the steps of attaching the lifting clamps (70, 72) to the shear web (50), lifting the shear web (50) with the lifting assembly (65), lowering the shear web (50) into the first shell half (38) with the lifting assembly (65), bonding the first mounting flange (62) of the shear web (50) to an inner surface (66) of the first shell half (38), detaching the lifting clamps (70, 72) from the shear web (50), bringing the first and second shell halves (38, 36) together, and bonding the second mounting flange (63) of the shear web to the second shell half (36).

公开(公告)号：US11858755B2

公开(公告)日：2024-01-02

申请号：US17796711

申请日：2020-09-16

申请人： Murata Machinery, Ltd.

发明人： Takahito Suzuki

IPC分类号： B65G47/90 ,  B66C1/44 ,  B65G61/00 ,  B66C13/22

CPC分类号： B65G47/905 ,  B65G47/901 ,  B65G61/00 ,  B66C1/445 ,  B66C13/22 ,  B65G2201/0273 ,  B65G2203/0233 ,  B65G2203/044

摘要： In a clamping device, the number of components for an article detection means is reduced. In a stacker, a tire is placed on the carry surface. The first gripping member and the second gripping member grip a side of tire placed on the carry surface and include an abutment surface having a bent portion and are capable of abutting with the side of tire. The first sensor and the second sensor include a light axis in a direction along the article. The controller moves the first gripping member and the second gripping member close to each other to the first position where the tire is not gripped. When the tire is detected with the first sensor and second sensor, the controller moves the first gripping member and the second gripping member close to each other to the second position where the tire is gripped.

公开(公告)号：US11814268B2

公开(公告)日：2023-11-14

申请号：US17402096

申请日：2021-08-13

申请人： Toyota Motor Engineering & Manufacturing North America, Inc.

发明人： Jeffrey M. Collins

IPC分类号： B66C1/66 ,  B66C1/44 ,  B66C23/48 ,  B66D3/26 ,  B60S5/06 ,  B66D3/20

CPC分类号： B66C1/66 ,  B66C1/442 ,  B60S5/06 ,  B66C23/485 ,  B66D3/20 ,  B66D3/26 ,  B66D2700/025

摘要： A support assembly including a coupler, a first arm having a proximate end movably coupled to the coupler, a distal end opposite the proximate end, and a second arm having a proximate end movably coupled to the coupler, a distal end opposite the proximate end. The support assembly is movable between a disengaged position and an engaged position. When moving from the disengaged position to the engaged position, the distal end of the first arm and the distal end of the second arm move toward each other.

公开(公告)号：US20230049994A1

公开(公告)日：2023-02-16

申请号：US17402096

申请日：2021-08-13

申请人： Toyota Motor Engineering & Manufacturing North America, Inc.

发明人： Jeffrey M. Collins

IPC分类号： B66C1/66 ,  B66C1/44

摘要： A support assembly including a coupler, a first arm having a proximate end movably coupled to the coupler, a distal end opposite the proximate end, and a second arm having a proximate end movably coupled to the coupler, a distal end opposite the proximate end. The support assembly is movable between a disengaged position and an engaged position. When moving from the disengaged position to the engaged position, the distal end of the first arm and the distal end of the second arm move toward each other.

公开(公告)号：US20220281719A1

公开(公告)日：2022-09-08

申请号：US17653555

申请日：2022-03-04

申请人： R.N.P. INDUSTRIES INC.

发明人： Danny Morissette ,  Erick Smith

IPC分类号： B66C1/44 ,  B66C1/58 ,  B66C23/72

摘要： A powered handler for handling a workpiece, comprising: a body extending between a first and a second end; an input device adjacent the first end; a handling implement adjacent the second end, the handling implement operatively connected to the input device and operable to handle the workpiece; and a suspender having a proximate end mounted to the body at at least one pivot of the suspender defining a pitch axis of the powered handler, the body pivotable relative to the suspender about the pitch axis, the at least one pivot disposed between the input device and the handling implement and displaceable relative to the body to a balanced position located between a first and a second position closer to the second end than the first position, the suspender having a distal end spaced upwardly from the body for mounting the suspender to suspend the body from the suspender.

公开(公告)号：US20220242702A1

公开(公告)日：2022-08-04

申请号：US17616119

申请日：2020-07-02

申请人： IHC HOLLAND IE B.V.

发明人： Jeroen Pieter Hendrik VAN LEEUWEN ,  Harm Daniël VAN DER LAAN

IPC分类号： B66C1/56 ,  B66C1/44 ,  E02D13/00

摘要： A lifting device for lifting a tubular pile comprises a hoisting member including a centreline, a plurality of engagement elements which are moveably mounted to the hoisting member at angular distance with respect to each other about the centreline and actuators for moving the respective engagement elements with respect to the hoisting member. The engagement elements are moveable in longitudinal direction of the centreline along respective guides of the hoisting member. The guides are inclined with respect to the centreline such that the engagement elements move in radial direction of the centreline when being moved in longitudinal direction of the centreline. The actuators are functionally interconnected such that under operating conditions the actuators move the engagements elements simultaneously until a first one of the actuators reaches a counterforce which is higher than a counterforce of a second one of the actuators, after which the second one of the actuators is moved further.

公开(公告)号：US11352238B2

公开(公告)日：2022-06-07

申请号：US16309447

申请日：2017-07-18

申请人： YUUGENGAISHA UESUTO KOUGYOU YAZU

发明人： Kenichi Ono

IPC分类号： B66C13/08 ,  B66C1/44 ,  B66C1/42 ,  A01G23/00 ,  F16D49/00 ,  F16D51/10

摘要： The purpose of the present invention is to provide a safe device with which, by forcibly braking the rotation of a grapple by means of an external force, it is possible even for an unskilled operator to bring the rotation to a halt and further to prevent accidents due to such rotation. Another purpose of the present invention is to provide such a device at lower cost. According to the present invention, a grapple has a lower frame that has claws for gripping timber and an upper frame that rotatably holds the lower frame, and is provided with a rotation braking means that applies a brake on the rotation of the lower frame.