摘要:
A light module (10) includes a light engine having a printed circuit board and an array of light emitting diodes (LEDs) coupled to the printed circuit board. The printed circuit board has a power connector interface defining a separable interface for coupling with a power connector of the light module. A base ring (22) holds the light engine and has side walls (40) defining a cavity. The side walls (40) have a securing feature (142). An optical component (24) is received in the cavity (40) and is positioned to receive light from the LEDs. The optical component (24) has a predetermined lighting characteristic and emits the light generated by the LEDs in accordance with the predetermined lighting characteristic. A top cover (26) is coupled to the base ring (22) and has a securing feature (144) engaging the securing feature (142) of the base ring (22) to couple the top cover (26) to the base ring (22). A compression ring (28) is positioned between the base ring (22) and the optical component (24). The compression ring (28) is compressed between the base ring (22) and the optical component (24) when the top cover (26) is coupled to the base ring (22).
摘要:
A bridge and cable harness assembly (22, 14) to protect bus bar apparatuses from foreign object exposure and electrical shorts. The assembly provides an apparatus that is configured based on the specific arrangement of the bus bar (12). A user determines how many bridge assemblies (22) are necessary to protect the bus bars. The bus bars and bridge assemblies (22) are secured to each other either by apertures in bus bars that accept protrusions of bridge assemblies (22) which are heat staked, or by the bus bars (12) being overmolded into the insulative bridge material. Screws are used to make a final assembly to board-mounted connectors (28).
摘要:
A socket housing (14) is provided for light emitting diode (LED) packages (12) having an LED printed circuit board (PCB) (18). The socket housing (14),includes first and second housing segments (46a, 46b), that define a recess (16) therebetween for receiving an LED package (12) therein. The first and second housing segments (46a, 46b) are configured to engage the LED PCB (18) of the LED package (12) to secure the LED package (12) within the recess (16). A relative position between the first and second housing segments (46a, 46b) is selectively adjustable such that a size of the recess (16) is selectively adjustable for receiving differently sized LED packages (12) therein.
摘要:
A light emitting diode (LED) interconnection system (100) is provided. The system (100) includes a cable (104) having a driver end (112) and a termination end (114). The cable (102) has conductive pathways (106) extending between the driver end (112) and the termination end (114). The driver end (112) is configured to engage a driver (102) to carry an electrical current to the conductive pathways (106). The termination end (114) is configured to terminate the conductive pathways (106). A connector (118) is provided having a cable contact (120) and a LED contact (122) joined to the cable contact (120). The cable contact (120) pierces the cable (104) and engages the conductive pathways (106) to electrically join the connector (118) to the conductive pathways (106). A LED board (124) is provided having a circuit board (126) including circuit board contacts (132). A LED (128) is positioned on the circuit board (126) and electrically joined to the circuit board contacts (132). The LED contact (122) of the connector (118) engages the circuit board contacts (132) to electrically join the connector (118) to the LED (128).
摘要:
A modular plug (14) includes a plug housing (34) having a mating end (36) and a cable end (38) and plug contacts (42) at the mating end. The plug housing (34) and the plug contacts (42) are shaped and positioned to define an RJ-45 modular plug mating interface. The plug contacts (42) are arranged into a first group and a second group with each of the plug contacts (42) in the first group being electrically commoned to form a first power circuit and each of the plug contacts (42) in the second group being electrically commoned to form a second power circuit. The first and second power circuits are terminated to different wires (44) of a cable (18).
摘要:
An electrical connector having a connector housing (400) having at least one opening (600) configured to receive a wire along an opening center axis (603) and a wire retention member (1000) with a wire guide (1101), a slot (1701) of the wire retention member (1000) configured to allow a wire received in the opening (600) to be removed from the wire guide (1101) through the slot (1701) to provide a joggle or bend in the wire to provide resistance to pulling and rotation of the wire. The connector may also include a side guard (1801) configured to permit passage of the wire out of the wire guide (1101) but substantially prevent reinsertion. The wire retention member (1000) may be T-shaped, extend from the connector housing (400), and be resistant so as to allow the wire to snap out of the wire guide (1101).