公开(公告)号：US12084320B2

公开(公告)日：2024-09-10

申请号：US17315956

申请日：2021-05-10

Applicant: Warn Industries, Inc.

Inventor： Darren G. Fretz ,  Bryan Averill ,  Clark Brumet ,  Thomas Paasch ,  Kevin Christensen

IPC: H02K11/00 ,  B66D1/12 ,  B66D1/28 ,  B66D1/40 ,  B66D1/48 ,  B66D3/20 ,  H02K3/04 ,  H02K5/14 ,  H02K5/22 ,  H02K7/10 ,  H02K7/116 ,  H02K7/14 ,  H02K11/20 ,  H02K11/21 ,  H02K11/25 ,  H02K11/26 ,  H02K11/27 ,  H02K11/30 ,  H02K11/33 ,  H02K11/35 ,  H02K11/40 ,  H02K23/66 ,  H02P29/40

CPC classification number: B66D1/12 ,  B66D1/28 ,  B66D1/40 ,  B66D1/485 ,  B66D3/20 ,  H02K3/04 ,  H02K5/14 ,  H02K5/143 ,  H02K5/225 ,  H02K7/1004 ,  H02K7/116 ,  H02K7/14 ,  H02K11/0094 ,  H02K11/20 ,  H02K11/21 ,  H02K11/25 ,  H02K11/26 ,  H02K11/27 ,  H02K11/30 ,  H02K11/33 ,  H02K11/35 ,  H02K11/40 ,  H02K23/66 ,  H02P29/40 ,  B66D2700/0141

Abstract: Methods and systems are provided for a winch including a motor and a contactor assembly coupled around the motor. In one example, the contactor assembly is coupled around and in face-sharing contact with a portion of an outer surface of the motor. Additionally, the contactor assembly may include two or more coils spaced apart from one another within the contactor assembly.

公开(公告)号：US11987479B2

公开(公告)日：2024-05-21

申请号：US17221997

申请日：2021-04-05

Applicant: GOODRICH CORPORATION

Inventor： Bejan Maghsoodi ,  Steven D. Mahnken

IPC: B66D1/28

CPC classification number: B66D1/28

Abstract: A cable tensioning capstan assembly comprises a capstan drum and at least a first traction flange. The capstan drum may be configured to support a cable (e.g., a cable is configured to wrap around the capstan drum), and the capstan drum may be configured to rotate about an output axis. The first traction flange may be disposed adjacent the first axial end of the capstan drum and configured to rotate about the output axis. In various embodiments, the first traction flange is independently rotatable relative to the capstan drum. A clutch assembly between an input shaft and the first traction flange may facilitate the independent rotatability of the first traction flange.

公开(公告)号：US20230249637A1

公开(公告)日：2023-08-10

申请号：US17667403

申请日：2022-02-08

Applicant: PACCAR Inc

Inventor： Jacob Conley ,  Jeffrey Bouvier

IPC: B60R19/48 ,  B66D1/28 ,  B60R19/24 ,  B62D65/16

CPC classification number: B60R19/48 ,  B66D1/28 ,  B60R19/24 ,  B62D65/16

Abstract: A system includes a frame assembly having a first set of bolt holes arranged in a first pattern, a mounting plate having a second set of bolt holes arranged in a second pattern, wherein the second pattern is the same as the first pattern, a bumper having a third set of bolt holes arranged in a third pattern, wherein the third pattern is the same as the first pattern and the second pattern, and a winch coupled to the bumper.

公开(公告)号：US20180346297A1

公开(公告)日：2018-12-06

申请号：US15750666

申请日：2016-08-05

Applicant: JENOPTIK Advanced Systems GmbH

Inventor： Joachim SCHMIDT ,  Ralf FRIEDERICHS

IPC: B66D3/26 ,  B66D1/54 ,  B66D1/74 ,  B66D1/46

CPC classification number: B66D1/28 ,  B66D1/54 ,  B66D1/741

Abstract: The invention relates to a cable winch (100) for an aircraft or vehicle. The cable winch (100) has a central module (110), which can be or is attached to the aircraft or vehicle. The central module (110) is shaped in such a way that the central module can he or is mechanically connected to at least one further module (120, 130, 150, 160) of the cable winch (100) in a manually detachable manner by using at least one fastening device. The cable winch (100) also has a capstan drive module (120) for drawing a cable into the cable winch (100) and for letting the cable out of the cable winch (100). The capstan drive module (120) is shaped in such a way that the capstan drive module can be or is mechanically connected to the central module (110) in a manually detachable manner by using the at least one fastening device. The cable winch (100) also has a cable-winding module (130) for holding the cable by winding and unwinding the cable. The cable-winding module (130) is shaped in such a way that the cable-winding module can be or is mechanically connected to the central module (110) in a manually detachable manner by using the at least one fastening device.

公开(公告)号：US20180282108A1

公开(公告)日：2018-10-04

申请号：US15939498

申请日：2018-03-29

Applicant: Jay R. Russell ,  Edwin J. Strathman ,  Galen R. Ackerman

Inventor： Jay R. Russell ,  Edwin J. Strathman ,  Galen R. Ackerman

IPC: B65H75/42 ,  B60P1/48 ,  B60P3/035 ,  B66C1/62 ,  B65H75/44 ,  B65H75/24

CPC classification number: B65H75/425 ,  B60P1/48 ,  B60P3/035 ,  B65H75/24 ,  B65H75/4457 ,  B65H75/4481 ,  B65H75/4486 ,  B66C1/62 ,  B66C2700/0357 ,  B66D1/14 ,  B66D1/20 ,  B66D1/28

Abstract: A vehicle-mounted reel lifting apparatus for rotating the reel to dispense or wind the reelable material. A driven wheel engages the rim of the reel at a plurality of reel lifting arm pivot positions, such as sliding alongside the lifting arm in an axis parallel with the lifting arm. The driven wheel is capable of engaging with the reel at any position of the lifting arm. A linear drive mechanism allows the driven wheel to travel up and down the lifting arm to accommodate various reel sizes. The lifting arm may incorporate an automatic locking slot having a spring-driven locking mechanism. The lifting arms may also be mounted with a mounting bracket having a pattern of slots to enable the lifting arms to be selectively mounted in a narrow configuration or a wide configuration.

公开(公告)号：US20180251352A1

公开(公告)日：2018-09-06

申请号：US15910807

申请日：2018-03-02

Applicant: Goodrich Corporation

Inventor： Bejan Ijadi-Maghsoodi ,  Paul Maker ,  Zachary Limas

IPC: B66D1/39 ,  B65H75/44 ,  B66D1/14 ,  B66D1/60 ,  A62B1/18

CPC classification number: B66D1/39 ,  A62B1/18 ,  B65H75/4407 ,  B66D1/14 ,  B66D1/28 ,  B66D1/60

Abstract: A level wind mechanism includes a first screw and a second screw extending through a block. A shoe is disposed within the block between the first screw and the second screw. The shoe includes a first follower for engaging with and being driven by a thread of the first screw and a second follower for engaging with and being driven by a thread of the second screw. Each thread includes cams at the terminal ends of the thread for causing the shoe to disengage from that thread and to shift to engaging the other thread. In this way, the first screw and the second screw cause the shoe, and thus the block, to translate relative to the first screw and the second screw.

公开(公告)号：US20180229982A1

公开(公告)日：2018-08-16

申请号：US15430947

申请日：2017-02-13

Applicant: Andrew J. Limb

Inventor： Andrew J. Limb

IPC: B66D1/18 ,  B66D1/20 ,  B66D1/38 ,  B66D1/74 ,  B66D5/08

CPC classification number: B66D1/18 ,  B66D1/20 ,  B66D1/28 ,  B66D1/38 ,  B66D5/08

Abstract: The present invention provides a powered winch retrieval system for harvested big game that can be configured either as a small trailer attachable to a vehicle via a hitch, or as a cantilevered unit couplable to a standard vehicle receiver hitch. The winch incorporates a frame that supports an internal combustion engine having a centrifugal clutch or constant velocity transmission (CVT) mounted thereon, a jack shaft chain driven by the centrifugal clutch or CVT for speed reduction and torque amplification, an output shaft on which is mounted a cable take-up spool, a norm ally-on disc brake assembly mounted on the final output shaft, a combination brake release and throttle lever, and an optional oscillating level-wind assembly. The level-wind assembly, which incorporates a linear ball-bearing bushing, ensures that the cable used to retrieve harvested game winds evenly on the take-up spool.

公开(公告)号：US10017353B1

公开(公告)日：2018-07-10

申请号：US15784865

申请日：2017-10-16

Applicant: Aaron Zhang

Inventor： Aaron Zhang

IPC: H02G11/00 ,  B65H75/44 ,  H02G11/02 ,  B64C39/02

CPC classification number: B65H75/4481 ,  B64C39/022 ,  B64C39/024 ,  B64C2201/042 ,  B64C2201/128 ,  B64D1/02 ,  B65H2701/34 ,  B66D1/12 ,  B66D1/16 ,  B66D1/28 ,  B66D1/34 ,  B66D1/60 ,  H02G11/02

Abstract: An electrical cable reel module for a drone includes a bracket adapted to be firmly fixed to the drone. A reel body is movably and rotatably mounted on the bracket. A first driving device is mounted on one side of the bracket to drive the reel body to rotate and a second driving device is mounted on the other side of the bracket to drive the reel body to move linearly in a first direction. A third driving device is mounted on the bracket to drive the reel body to move linearly in a second direction opposite to that of the first direction. At least one positioning device is mounted among the reel body, the first driving device and the second driving device to selectively drive the reel body to rotate and prevent the reel body from movement and rotation.

公开(公告)号：US20170174482A1

公开(公告)日：2017-06-22

申请号：US14974384

申请日：2015-12-18

Applicant: T-Mobile USA, Inc.

Inventor： Joseph B. Lee

IPC: B66D1/60 ,  B66D1/36 ,  B66D1/28 ,  B66B9/187

CPC classification number: A62B1/02 ,  A62B1/06 ,  B66B9/187 ,  B66D1/00 ,  B66D1/28 ,  B66D1/36 ,  B66D1/60

Abstract: Systems and methods for providing lifting workers up cell towers are disclosed. The system is useful on “stealth” cellular towers that do not have external ladders or climbing pegs for aesthetic reasons. The system can include a cable, a system of pulleys, and an internal or external winch. The cable can include a counterweight to enable the cable to be paid out from a storage position at the top of the tower down to the ground under its own weight. Workers can attach a harness or a basket to the cable. The winch can then pull the cable, worker, and/or basket to the top of the tower. The winch can be installed on site or can be provided by an on-site service vehicle. The system can also include a fall arrest system to prevent falls in the event of a component failure.

公开(公告)号：US09643824B2

公开(公告)日：2017-05-09

申请号：US14059378

申请日：2013-10-21

Applicant: Zhaoyin Xiao

Inventor： Zhaoyin Xiao

IPC: B66D1/28 ,  B66D1/34

CPC classification number: B66D1/28 ,  B66D1/34

Abstract: The invention provides a belt axle connecting piece of a winch and a manufacturing method in the field of mechanical technologies. The winch comprises a bracket and a belt axle axially arranged on the winch, wherein the belt axle includes three rods arranged along the axial direction. Bundling belts or ropes can be placed within the clearance between any two adjacent rods. The belt axle connecting piece comprises a cylindrical body, with three bent positioning petals arranged at one end of the body. Every two adjacent positioning petals form positioning holes for securing the rods to the bracket. The connecting piece is simple in structure, sturdy, and easy to manufacture.