摘要:
An incandescent halogen lamp for vehicle headlights may include a lamp base which defines a reference plane for orienting the incandescent halogen lamp in the vehicle headlight and includes a holder part having a substantially rotationally symmetrical external contour for holding a translucent lamp vessel, with the holder part having a first holder-part section connected to a component of the lamp base and a second holder-part section from which the translucent lamp vessel projects, wherein the second holder-part section has a smaller external diameter than the first holder-part section and wherein the height of the lamp base above the reference plane is in the 11.5-to-16.6-mm range.
摘要:
A lamp base for a vehicle lamp includes a base part from which contact tabs protrude for the purpose of electrical contacting and which carries a reference ring welded to an adjustment ring, a lamp bulb being placed onto the adjustment ring directly or via a fastening ring, wherein a weld metal zone of the welding between reference ring and adjustment ring is formed on rear surface sections facing away from the lamp bulb.
摘要:
The invention relates to a lamp base comprising a plastic base part (320) that is provided with electric connections (61, 62, 63) for supplying power to at least one luminous means (21, 22) of the lamp that is surrounded by the lamp vessel (10). The electric connections (61, 62, 63) comprise contact sections (610, 620, 630) for connecting to power supply lines (51, 52, 53) of the at least one luminous means (21, 22), that protrude from the lamp vessel (10), and the lamp base is equipped with a sealing element (330) for covering the contact sections (610, 620, 630), said sealing element being fixed to the plastic base part (320) by a detent connection (3213, 3223, 3311, 3312, 3321, 3322). Said detent connection is preferably concealed. Said lamp base can be used, for example, in a motor vehicle headlight.
摘要:
A method for producing a radiation-emitting device comprising a plurality of radiation-emitting components (3) may comprise in particular the following steps: A) providing a carrier body (1) with a surface (10) having different partial surface regions (11, 12), wherein the normal vectors (110, 120) of the different partial surface regions (11, 12) point in different spatial directions, B) arranging at least two radiation-emitting components (3) on two different partial surface regions (11, 12), and C) producing electrical contact-connections to the radiation-emitting components (3).
摘要:
A socket for a lamp is disclosed, in particular for a vehicle lamp, comprising a socket housing and at least two contact elements fixed in the socket housing for housing and electrical contacting of the lamp. According to the invention, the contact elements of the socket housing are fixed by means of a positive or non-positive fit with a socket pin which may be fixed therein.
摘要:
A lamp base comprising at least one lead-in wire (16). The lamp base is sealed in the area of the at least one lead-in wire (16) with at least one of the following features A, B and C. Feature A comprises an elastomer (161) or rubber that positively and annularly surrounds a section of the at least one lead-in wire (16), said section of the at least one lead-in wire (16), which is surrounded by the elastomer (161) or rubber, being positively embedded in an injection-molded plastic part (15) of the lamp base. Feature B comprises a surface area of at least one lead-in wire, which has a profile or a rough surface and is positively embedded in an injection-molded plastic part of the lamp base. Feature C comprises a section of the at least one lead-in wire, which is fitted with slots and is positively embedded in an injection molded-plastic part of the lamp base.
摘要:
The invention relates to a lamp base having fastening means for a lamp vessel, having a base part that consists of an electrically insulating material and that is equipped with at least two first electric contacts that serve the power supply of at least one luminous means, wherein said base part has at least two second electric contacts, in each case one of said second electric contacts being connected in an electrically conducting fashion to in each case one of said first electric contacts.
摘要:
The invention relates to a headlight lamp whose base (9) has a plastic ring (13) in which there are embedded at least two contact lugs (13a–13c) designed as electric terminals. The contact lugs (13a–13c) are arranged in a common plane perpendicular to the ring axis (13) and in each case project in the radial direction from the plastic ring (13).
摘要:
The headlight bulb includes at least one lamp body (1), at least one luminous element (3) enclosed within the at least one lamp body (1), a lamp base (2) in which the at least one lamp body (1) is fixed and power connectors (4, 5) for supply of energy to the at least one luminous element (3). The lamp base (2) includes a base flange (20) and at least three reference tangs (21), which are arranged on a plane, which is level with the plane of the base flange (20). The base flange (20) further includes three clips (22) arranged around the circumference thereof, which are sprung in a direction perpendicular to the plane of the base flange and which cooperate with the reference tangs (21) to mount the bulb in a headlight.
摘要:
The invention relates to a double-filament halogen incandescent lamp for a motor vehicle headlamp. In order to reduce the light shading effects caused by the filament holder, at least one of the power supply wires (8) is provided with a section (8a) that projects out of the common plane of the power supply wires (7, 8, 9) and is guided past the main filament (5), this section (8a) being shaped such that light beams that are emitted by the main filament (5) perpendicular to its filament axis are not obstructed by the power supply wire (8).