Optical module aiming system and optical module aiming method using the same
AssigneeHyundai Mobis Co., Ltd.
InventorYoung Geun Jun
Life of this patent
Estimating the term…
Abstract
An optical module, and more particularly, an optical module aiming system which may individually aim a position of each module, by configuring an optical module in charge of a cut-off area, that is, forming a hot zone, in which an outer lens, a primary optical system, and other parts are aimed together to thus enable adjustment aiming of a hot zone where the most regulations are concentrated, and configuring an optical module forming a wide zone or high beam so that a vertical position of a shield may be adjusted from the outside using a leaf spring and a push bolt.
Claims17
An optical module aiming system comprising:
- an optical module unit comprising a plurality of optical modules including at least one light source;
- a module housing comprising a plurality of support parts each having a support surface in contact with and coupled to a lower surface of each optical module, and a connection part extending from one end of each support part and formed in a direction perpendicular to the support surface;
- and
- an aiming unit configured to individually adjust a position of each optical module;
- wherein the optical module unit comprises:
- a first module configured to provide a low beam hot zone,
- a second module configured to provide a low beam wide zone, and
- a third module configured to provide the low beam wide zone or a high beam,
- wherein the support part comprises:
- a first support part coupled to a lower surface of the first module,
- a second support part coupled to a lower surface of the second module, and
- a third support part coupled to a lower surface of the third module.
An optical module aiming system comprising:
- an optical module unit comprising a plurality of optical modules including at least one light source;
- a module housing comprising a plurality of support parts each having a support surface in contact with and coupled to a lower surface of each optical module, and a connection part extending from one end of each support part and formed in a direction perpendicular to the support surface;
- and
- an aiming unit configured to individually adjust a position of each optical module;
- wherein:
- the aiming unit comprises at least two vertical position adjustment holes or at least two horizontal position adjustment holes, each having a cross shape and passing through the connection part,
- the vertical position adjustment holes are spaced apart from each other in a horizontal direction of the connection part,
- the horizontal position adjustment holes are spaced apart from each other in a vertical direction of the connection part, and
- a fastener is coupled to each of a vertical position adjustment holes and the horizontal position adjustment holes.
Dependencies are inferred from the claim text.