A self-locating light source module for an automotive lamp assembly having a reflector and housing to which the module is mounted. The light source module includes a socket and a light source holder captively retained in an aperture of the socket. The light source holder can undergo limited movement
A self-locating light source module for an automotive lamp assembly having a reflector and housing to which the module is mounted. The light source module includes a socket and a light source holder captively retained in an aperture of the socket. The light source holder can undergo limited movement relative to the socket along a plurality of axes, including a central axis of the socket. The light source holder and central passage in the reflector having complementary tapered surfaces with the holder being biased into engagement with the passage such that the tapered surfaces and permitted relative movement of the holder allow the light source to self-locate at the desired position within the reflector.
대표청구항▼
1. A light source module for an automotive lamp assembly, comprising: a socket having an aperture located about a central axis of said socket;a light source holder captively retained in said socket and extending out of said socket through said aperture, said light source holder having a tapered exte
1. A light source module for an automotive lamp assembly, comprising: a socket having an aperture located about a central axis of said socket;a light source holder captively retained in said socket and extending out of said socket through said aperture, said light source holder having a tapered external surface configured to engage a complementary feature of a reflector and being able to undergo limited movement relative to said socket along a plurality of axes, including said central axis of said socket; anda discrete biasing member that biases said light source holder in a direction along said central axis and away from said socket such that, when a positive force is applied to said light source holder against said biasing member, said positive force forces said light source holder at least partially into said socket. 2. A light source module as defined in claim 1, wherein said biasing member is configured to urge said light source holder away from said socket. 3. A light source module as defined in claim 1, wherein said biasing member is configured to urge said light source holder into engagement with a back end of the reflector. 4. A light source module as defined in claim 1, wherein said light source holder has a central passageway for receiving a light source. 5. A light source module as defined in claim 1, further comprising a seal for sealed installation of said socket into an opening of a housing. 6. A light source module as defined in claim 1, wherein said socket, said light source holder, and said discrete biasing member are configured to interact with one another to position a light source at a desired location within the reflector. 7. A light source module as defined in claim 1, further comprising terminals for supplying power to said light source holder independently of the relative position of said socket and said light source holder. 8. A light source module as defined in claim 1, wherein said light source holder includes a shoulder configured to seat against a back surface of said socket to retain said light source holder within said aperture of said socket while allowing said light source holder to move relative to said central axis. 9. A light source module for an automotive lamp assembly, comprising: a socket;a light source holder with a proximal end coupled to said socket and a distal end having an outer surface complementary to an inner surface of a reflector, wherein said light source holder is moveably coupled to said socket such that said light source holder is able to undergo limited movement relative to said socket; anda discrete biasing member connected between a portion of said socket and an overhanging portion of said light source holder, said biasing member acting between said portions of said socket and light source holder to bias said light source holder away from said socket;wherein said complementary surfaces of said light source holder and the reflector are configured for engagement with each other to position a light source at a desired location within the reflector. 10. A light source module as defined in claim 9, wherein said biasing member biases said light source holder in a direction away from said socket and toward the reflector. 11. A light source module as defined in claim 10, wherein, when said light source module is assembled to the reflector during installation, said outer surface of said distal end of said light source holder and the inner surface of the reflector are urged into engagement with each other by said biasing member. 12. A self-locating light source module for use in an automotive lamp assembly having a housing and a reflector that are substantially fixed in position relative to each other when mounted to a vehicle such that the light source module mounts to the housing and engages a passage of the reflector to thereby position a light source within the reflector, the light source module comprising: a socket having an inner cavity and an aperture located normal to a central axis thereof;terminals for conducting externally-supplied electrical power through said light source module to a light source; anda light source holder that receives the light source, said light source holder being captively retained in said socket and being moveably coupled to said socket such that said light source holder is able to undergo limited movement along a plurality of axes relative to said socket;said light source holder having an external surface portion wherein, when said light source module is mounted to the housing and then assembled to the reflector during installation, said external surface portion engages the reflector at the passage to position the light source at a desired location within the reflector. 13. A light source module as defined in claim 1, wherein said socket includes an upper portion and a lower portion, with said upper portion having front and back surfaces, and said light source holder has a proximal end and a distal end, with said tapered external surface of said light source holder being located at said distal end of said light source holder. 14. A light source module as defined in claim 13, wherein said discrete biasing member is located between said front surface of said upper portion of said socket and an overhanging portion of said light source holder. 15. A light source module as defined in claim 14, wherein said overhanging portion of said light source holder has a surface that engages said discrete biasing member and that faces toward said front surface of said upper portion of said socket and toward said proximal end of said light source holder.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.