公开(公告)号：US20240159388A1

公开(公告)日：2024-05-16

申请号：US18395151

申请日：2023-12-22

申请人： MILWAUKEE ELECTRIC TOOL CORPORATION

发明人： Brian Cornell ,  Alan Amundson ,  Duane W. Wenzel ,  Dalton F. Hansen ,  Tyler Young

IPC分类号： F21V29/74 ,  F21L4/00 ,  F21V29/508 ,  F21V29/60 ,  F21V29/71 ,  H02J7/00

CPC分类号： F21V29/74 ,  F21L4/00 ,  F21V29/508 ,  F21V29/60 ,  F21V29/71 ,  H02J7/0042 ,  F21W2131/1005

摘要： A charger for an electrical device (e.g., a site light) includes a housing defining an interior cavity, and one or more openings formed in the housing. A heat sink is disposed in the interior cavity of the housing and is operable to dissipate heat produced in the housing. The heat sink is positioned in a facing relationship with the one or more openings such that the heat sink is at least partially exposed to the exterior. The heat sink is in heat transfer relationship with component of charger electronics of the charger.

公开(公告)号：US11946625B2

公开(公告)日：2024-04-02

申请号：US17085831

申请日：2020-10-30

申请人： MILWAUKEE ELECTRIC TOOL CORPORATION

发明人： David Proeber ,  Ross McIntyre ,  Jason D. Thurner ,  Michael A. Verhagen ,  Gareth Mueckl ,  Brian Cornell ,  Dalton F. Hansen ,  Anthony R. Sleck ,  John S. Scott ,  Scott T. Moeller

IPC分类号： F21V21/22 ,  B65H75/42 ,  B65H75/44 ,  F21S8/08 ,  F21S9/02 ,  F21V17/00 ,  F21V17/02 ,  F21V21/06 ,  F21V23/00 ,  F21V29/508 ,  F21V29/67 ,  F21Y115/10 ,  H01B7/22 ,  F21W131/10

CPC分类号： F21V21/22 ,  B65H75/42 ,  B65H75/4494 ,  F21S8/085 ,  F21S9/02 ,  F21V17/007 ,  F21V17/02 ,  F21V23/001 ,  F21V29/508 ,  F21V29/67 ,  H01B7/226 ,  F21V21/06 ,  F21W2131/1005 ,  F21Y2115/10

摘要： A site light including a body, an arm coupled to the body having an adjustable arm length, a light assembly coupled to the arm opposite the body, and a drive assembly configured to alter the arm length. The drive assembly, in turn, includes a drive wheel mounted for rotation with respect to the body, an idle wheel mounted for rotation with respect to the body, and a biasing member configured to bias the idle wheel toward the drive wheel. The site light also includes a cable coupled to the arm where the cable is positioned between and engaged by both the drive wheel and the idle wheel.

公开(公告)号：US20240068330A1

公开(公告)日：2024-02-29

申请号：US18503805

申请日：2023-11-07

申请人： APOLLO LIGHTING SOLUTIONS INC.

发明人： Matthew GOWANLOCK

IPC分类号： E21B41/00 ,  E21B15/00 ,  F21V21/30

CPC分类号： E21B41/00 ,  E21B15/00 ,  F21V21/30 ,  F21W2131/1005

摘要： An attachable lighting system for a drilling rig. A method of providing lighting to a drilling rig site comprising, attaching at least one light fixture directly to the crown of a drilling rig on each of at least two sides, wherein the light fixture contains a fixed or removable light fixture attachment connecting the light fixture to the crown, resulting in one or more of enhanced evenness of site lighting, reduced shadows, reduced light pollution, reduced power consumption and/or reduced diesel usage.

公开(公告)号：US11873977B2

公开(公告)日：2024-01-16

申请号：US17050882

申请日：2020-07-20

申请人： MILWAUKEE ELECTRIC TOOL CORPORATION

发明人： Brian Cornell ,  Duane W. Wenzel ,  David Proeber ,  Kevin D. White

IPC分类号： F21V21/06 ,  F16M11/24 ,  F16M11/28 ,  F21V21/22 ,  F21W131/10

CPC分类号： F21V21/06 ,  F16M11/245 ,  F16M11/28 ,  F21V21/22 ,  F21W2131/1005

摘要： A stand light includes an elongate body defining a longitudinal axis, a collar coupled to the elongate body for movement along the elongate body between a first position and a second position, and a plurality of legs coupled to the collar, the plurality of legs being collapsed against the elongate body when the collar is in the first position and being expanded apart from the elongate body when the collar is in the second position. The stand light also includes a head assembly coupled to an end of the elongate body. The head assembly includes a hub and a plurality of light heads. The hub is pivotably coupled to the end of the elongate body to pivot about a first pivot axis. Each of the plurality of light heads is pivotably coupled to the hub to pivot about a second pivot axis.

公开(公告)号：US11846161B2

公开(公告)日：2023-12-19

申请号：US18085042

申请日：2022-12-20

申请人： APOLLO LIGHTING SOLUTIONS INC.

发明人： Matthew Gowanlock

IPC分类号： E21B41/00 ,  E21B15/00 ,  F21V21/30 ,  F21W131/10

CPC分类号： E21B41/00 ,  E21B15/00 ,  F21V21/30 ,  F21W2131/1005

摘要： An attachable lighting system for a drilling rig. A method of providing lighting to a drilling rig site comprising, attaching at least one light fixture directly to the crown of a drilling rig on each of at least two sides, wherein the light fixture contains a fixed or removable light fixture attachment connecting the light fixture to the crown, resulting in one or more of enhanced evenness of site lighting, reduced shadows, reduced light pollution, reduced power consumption and/or reduced diesel usage.

公开(公告)号：US11725790B2

公开(公告)日：2023-08-15

申请号：US17179064

申请日：2021-02-18

申请人： C&M OILFIELD RENTALS, LLC

发明人： Joshua C. Allison ,  Josh Haaland ,  Jessica Ivanoff

IPC分类号： F21S8/08 ,  F21V21/116 ,  F21V33/00 ,  F21W131/403 ,  F21W131/10 ,  F21W131/402

CPC分类号： F21S8/088 ,  F21V21/116 ,  F21V33/00 ,  F21W2131/1005 ,  F21W2131/402 ,  F21W2131/403

摘要： An improved elevated structure-mounted lighting system is disclosed. The lighting system may be used on drilling rigs, or with other applications, including for drilling, production, refineries, frac sites, construction, and other industrial applications that may use tower/mast type equipment. The improved elevated structure-mounted lighting system may accommodate any style or design of crown section of a drilling rig and may be mounted on a pole or independent mount system.

公开(公告)号：US20180202631A1

公开(公告)日：2018-07-19

申请号：US15921798

申请日：2018-03-15

申请人： Walter R. Tucker Enterprises, Ltd. D/B/A E-Z Red Company

发明人： Robert Cacciabeve

IPC分类号： F21V15/04 ,  F21V15/01 ,  H02J7/00 ,  F21W131/10 ,  F21V31/00 ,  F21Y115/10 ,  F21V21/14 ,  F21V5/04 ,  F21S9/02 ,  F21V23/04

CPC分类号： F21V15/04 ,  F21S9/02 ,  F21V5/04 ,  F21V15/01 ,  F21V21/145 ,  F21V23/04 ,  F21V31/005 ,  F21W2131/1005 ,  F21Y2115/10 ,  H02J7/0047 ,  H02J2007/0049 ,  H02J2007/005

摘要： A portable work light is disclosed having a front cover having a LED light source; a protective housing for the LED light source; a back housing for enclosing the portable light and the various components thereof; a power source and electrical components for operating the portable light; a ratcheting stand and handle; and a plurality of bumpers for protecting various contact points of the portable light.

公开(公告)号：US09951930B2

公开(公告)日：2018-04-24

申请号：US15156988

申请日：2016-05-17

申请人： Walter R. Tucker Enterprises, Ltd.

发明人： Robert Cacciabeve

IPC分类号： F21V3/00 ,  F21V15/04 ,  F21V15/01 ,  H02J7/00 ,  F21V23/04 ,  F21V31/00 ,  F21V5/04 ,  F21V21/14 ,  F21S9/02 ,  F21W131/10 ,  F21Y115/10

CPC分类号： F21V15/04 ,  F21S9/02 ,  F21V5/04 ,  F21V15/01 ,  F21V21/145 ,  F21V23/04 ,  F21V31/005 ,  F21W2131/1005 ,  F21Y2115/10 ,  H02J7/0047 ,  H02J2007/0049 ,  H02J2007/005

摘要： A portable work light is disclosed having a front cover having a LED light source; a protective housing for the LED light source; a back housing for enclosing the portable light and the various components thereof; a power source and electrical components for operating the portable light; a ratcheting stand and handle; and a plurality of bumpers for protecting various contact points of the portable light.

公开(公告)号：US20180010748A1

公开(公告)日：2018-01-11

申请号：US15546862

申请日：2015-12-17

申请人： APOLLO ENERGY SERVICES CORP.

发明人： Matthew GOWANLOCK

IPC分类号： F21S9/04 ,  E04H12/18 ,  F21V14/02 ,  E04H12/34 ,  F21S8/08 ,  F21V21/22 ,  F21W131/10 ,  E21B41/00

CPC分类号： F21S9/04 ,  E04H12/182 ,  E04H12/187 ,  E04H12/345 ,  E21B41/00 ,  F21L2/00 ,  F21L13/00 ,  F21S8/085 ,  F21V14/02 ,  F21V21/22 ,  F21W2131/10 ,  F21W2131/1005

摘要： A transportable lighting system. The lighting system is designed to withstand the difficult and extreme weather conditions typically experienced in outdoor work sites such as drilling rig environments. The pulley and roller arraignments are designed for minimal friction. The overall pulley and roller design for the lifting of the unit (including the way the cables are orientated) is extremely robust. The outrigger includes fold out and lock in place design. The power source can run a duel transfer switch setup powered by an external supply (like drilling rig power) or from its own 100% back-up generator. Lighting used is typically light in weight and bright. Towers are skid mounted and mobile, e.g., with the use of a truck. Individual lights can swivel and tilt as can the entire bank of lights.

公开(公告)号：US09810386B2

公开(公告)日：2017-11-07

申请号：US14874447

申请日：2015-10-04

申请人： Robert Hickenbottom

发明人： Robert Hickenbottom

IPC分类号： F21L14/00 ,  F21V23/06 ,  F21V21/06 ,  F21S2/00 ,  F21V21/08 ,  F21W131/10 ,  F21Y103/00 ,  F21Y113/00 ,  F21Y115/10

CPC分类号： F21L14/00 ,  F21S2/00 ,  F21V21/06 ,  F21V21/08 ,  F21V23/06 ,  F21W2131/1005 ,  F21Y2103/00 ,  F21Y2113/00 ,  F21Y2115/10

摘要： A lighting apparatus includes a base dimensioned to be portable by an adult and one or more lamps extending upwardly from the base. A plurality of openings are defined in the base, in order to enable an operator to couple the base to a surface or to a scaffolding tube. The lamps have a longitudinal portion that prevents passage of light. In one embodiments, the lighting fixture includes two elongated lamps that are joined by a bridge at their upper ends.