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US 11,067,254 B1Granted
Auxiliary light for mounting to a vehicle
AssigneeBestop Baja, LLC
InventorChristopher Johnson
Life of this patent
Estimating the term…
Abstract
An apparatus includes an auxiliary light includes a housing defining a front opening, a light emitting in the housing, and a transparent cover is mounted over the front opening. A plurality of fins are mounted to the housing and extend rearwardly from the front opening. The housing defines a cavity of non-rectangular shape from the opening to a backwall of the cavity. A circuit board has a perimeter conforming to the non-rectangular shape. The circuit board may include cutouts for a plug through the backwall. A heat conducting pad, such as graphite is interposed between the circuit board and the backwall and may likewise conform to the non-rectangular shape.
Claims16
An auxiliary light including:
- a housing defining a front opening extending in a horizontal direction and a vertical direction perpendicular to the horizontal direction, a cavity extending inwardly into the housing along a longitudinal direction perpendicular to the horizontal direction and the vertical direction, the cavity extending from the front opening to a back wall extending at least partially across the cavity, the cavity having a non-rectangular shape perpendicular to the longitudinal direction;
- a circuit board mounted within the cavity against the back wall and having a circuit board perimeter corresponding to the non-rectangular shape;
- a heat conductive pad positioned between the circuit board and the back wall and having a pad perimeter;
- a light mounted to the circuit board, the circuit board defining a circuit for driving the light;
- and
- a transparent cover mounted over the front opening;
- wherein a first portion of the circuit board perimeter defines a circular shape and a second portion of the circuit board perimeter defines a notch extending inwardly from the first portion;
- wherein the back wall defines a plug opening aligned with the notch;
- wherein a first receptacle is secured to the circuit board on a first side of the notch and a second receptacle is secured to the circuit board on a second side of the notch having the notch positioned between the first receptacle and the second receptacle;
- and
- wherein a first wire and a second wire pass through the plug opening, the first wire secured within the first receptacle and the second wire secured within the second receptacle.
8 more elements
An auxiliary light including:
- a housing defining a front opening extending in a horizontal direction and a vertical direction perpendicular to the horizontal direction, a cavity extending inwardly into the housing along a longitudinal direction perpendicular to the horizontal direction and the vertical direction, the cavity extending from the front opening to a back wall extending at least partially across the cavity, the cavity having a non-rectangular shape perpendicular to the longitudinal direction;
- a plurality of fins mounted to the housing and extending rearwardly from the front opening along the longitudinal direction, the plurality of fins being thinner in a horizontal plane parallel to the horizontal direction and the longitudinal direction that in a vertical plane parallel to the horizontal direction and the vertical direction;
- a circuit board mounted within the cavity against the back wall and having a circuit board perimeter corresponding to the non-rectangular shape;
- a heat conductive pad positioned between the circuit board and the back wall and having a pad perimeter;
- a light mounted to a front surface the circuit board, the circuit board defining a circuit for driving the light;
- and
- a transparent cover mounted over the front opening;
- wherein a first portion of the circuit board perimeter conforms to a first circular shape and a second portion of the circuit board perimeter conforms to a second circular shape smaller than the first circular shape, the second portion extending inwardly from the first portion;
- wherein the back wall defines a plug opening aligned with the second portion;
- wherein a first receptacle is secured to the circuit board on a first side of the second portion and a second receptacle is secured to the circuit board on a second side of the second portion having the second portion positioned between the first receptacle and the second receptacle, the first receptacle and the second receptacle protruding from the front surface of the circuit board;
- and
- wherein a first wire and a second wire pass through the plug opening, the first wire secured within the first receptacle and the second wire secured within the second receptacle.
9 more elements
Dependencies are inferred from the claim text.