Portable lighting systems

US11933480B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-11933480-B2
Application numberUS-202117484785-A
CountryUS
Kind codeB2
Filing dateSep 24, 2021
Priority dateSep 24, 2020
Publication dateMar 19, 2024
Grant dateMar 19, 2024

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A portable lighting system includes a housing with a lower surface, walls extending from the lower surface, and a cavity defined by the lower surface and the walls. The cavity is divided into a first space and a second space. A light body is coupled to the housing for movement between a first position, in which the light body encloses the first space, and a second position, in which the light body allows access to the first space. A battery is removably received in the second space.

First claim

Opening claim text (preview).

What is claimed is: 1. A portable lighting system comprising: a housing including: a lower surface, walls extending from the lower surface, and a cavity defined by the lower surface and the walls, the cavity being divided into a first space and a second space; a light body coupled to the housing for movement between a first position, in which the light body encloses the first space, and a second position, in which the light body allows access to the first space; and a battery removably received in the second space. 2. The portable lighting system of claim 1 , further comprising a hinge pivotably coupling the light body to the housing for rotation about a first axis. 3. The portable lighting system of claim 2 , wherein the light body is rotatably coupled to the hinge for rotation about a second axis perpendicular to the first axis. 4. The portable lighting system of claim 1 , further comprising a cover pivotably coupled to the housing for movement between a closed position, in which the cover encloses the second space, and an open position, in which the cover allows access to the second space. 5. The portable lighting system of claim 1 , wherein the lower surface includes a set of projections extending away from the lower surface, and wherein the housing is configured to be coupled to another structure having a set of depressions that is complementary to the set of projections. 6. The portable lighting system of claim 5 , wherein the light body is a panel light including a front face, a rear face, and a light source operable to emit light from the front face, and wherein the rear face includes a second set of depressions that have a complementary configuration to the set of projections. 7. The portable lighting system of claim 5 , further comprising a cover selectively coupled to the housing, wherein the cover includes a second set of depressions that have a complementary configuration to the set of projections. 8. The portable lighting system of claim 1 , wherein the light body is a panel light including a front face, a rear face, and a light source operable to emit light from the front face, and wherein the front face faces into the first space when the light body is in the first position.

Assignees

Inventors

Classifications

  • Pivoted housings or frames · CPC title

  • F21V19/02Primary

    with provision for adjustment, e.g. for focusing · CPC title

  • the power supply being a battery or accumulator · CPC title

  • F21L4/04Primary

    characterised by the provision of a light source housing portion adjustably fixed to the remainder of the device · CPC title

  • Systems of electric lighting devices (systems employing both electric and non-electric light sources or exchangeable light sources F21L27/00) · CPC title

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What does patent US11933480B2 cover?
A portable lighting system includes a housing with a lower surface, walls extending from the lower surface, and a cavity defined by the lower surface and the walls. The cavity is divided into a first space and a second space. A light body is coupled to the housing for movement between a first position, in which the light body encloses the first space, and a second position, in which the light b…
Who is the assignee on this patent?
Milwaukee Electric Tool Corp
What technology area does this patent fall under?
Primary CPC classification F21V19/02. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Tue Mar 19 2024 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 6 related publications on this page (citations in our corpus or others sharing the same primary CPC).