Having Ball And Socket Mechanism Patents (Class 362/528)
  • Patent number: 12092281
    Abstract: A lamp has a lens having a front light exiting surface, three alignment portions extending from the lens, a substrate with a flexible material between the substrate the three alignment portions, the substrate having three apertures aligned with the three alignment portions; and a dual axis adjustment mechanism. The adjustment mechanism has three members, each member extending through a respective aperture in the substrate and attached to a respectively aligned alignment portion. The three members include a fixed member, a vertical adjustor fixedly attached to the alignment portion and movable with respect to the substrate and configured to adjust the lens with respect to the vertical axis, and a horizontal adjustor fixedly attached to the alignment portion and movable with respect to the substrate, the horizontal adjustor configured to adjust the lens with respect to the horizontal axis.
    Type: Grant
    Filed: January 5, 2024
    Date of Patent: September 17, 2024
    Assignee: MagWerks Vision Inc.
    Inventors: Michael F. Pickholz, Steven Francis Tregilgas
  • Patent number: 12038146
    Abstract: A vehicular lamp fitting capable of suppressing vibration of a reflector (vibration that is occurred during vehicle travel, etc.) is provided. A vehicular lamp fitting comprising a first holding member that holds both a light source and a light control member that controls light emitted by the light source; a second holding member that holds the first holding member so as to be tiltable in the up, down, left and right directions; a vibration suppression unit that suppresses vibration of the first holding member relative to the second holding member; and the vibration suppression unit comprising: a first portion provided on the first holding member; a second portion, which is provided on the second holding member and suppresses the vibration of the first holding member with respect to the second holding member by abutting the first portion vibrating in the vibration direction of the first holding member.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: July 16, 2024
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventors: Taiki Ueno, Shinya Koyama
  • Patent number: 11970107
    Abstract: A dimming mechanism, which is used for dimming a lighting unit and includes a fixed ball head connecting piece, a first adjustable ball head connecting piece, and a second adjustable ball head connecting piece; one end of the fixed ball head connecting piece is connected to the lighting unit, and the other end is connected to a support frame or lamp body; one end of the first adjustable ball head connecting piece is connected to the lighting unit, and the other end is supported on the support frame or lamp body; and a sliding slot is provided on the lighting unit, and one end of the second adjustable ball head connecting piece (1c) is slidingly connected to the sliding slot so that the sliding slot is, by means of the back and forth motion of the second adjustable ball head connecting piece, driven to rotate, and the lighting unit is, by means of the rotation of the sliding slot, driven to rotate so as to achieve dimming in a second direction.
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: April 30, 2024
    Assignee: HASCO VISION TECHNOLOGY CO., LTD.
    Inventors: Zhiping Qiu, Langrun Jin, Cong Li, He Zhu, Wenhui Sang
  • Patent number: 11566764
    Abstract: A holding device of a lighting module of a lighting unit of a vehicle, comprising a securing section for securing the holding device to the rest of the lighting module and a bearing section for supporting the holding device on a bearing pin of the lighting unit, wherein the bearing section has at least one lock which forms a locking connection together with the bearing pin when the holding device is assembled, and wherein the lock is designed such that the locking connection simultaneously forms a joint which enables the lighting module to rotate about a longitudinal axis of the bearing pin. A lighting module and a lighting unit of a vehicle are also provided.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: January 31, 2023
    Assignee: Hella GmbH & Co. KGaA
    Inventors: Paul Friesen, Joerg Sieme
  • Patent number: 11498477
    Abstract: A rotation center decoupling type aiming lamp applied to a vehicle includes an aiming device in which an aiming axis spaced apart from an aiming point reference line of an aiming point axis at a distance of an aiming adjustment height is operated as a rotation center of the reflector, and an aiming angle is changed through an aiming point axis to which the reflector is attached by a reflector bracket, such that the rotation center of the reflector adjusting a light radiation direction may be formed at a position above or ahead of the aiming point reference line, thereby reducing an occupation space of the aiming device and securing stability of the aiming driving, and particularly, a sufficient rear shock absorption space may also be secured in the aiming lamp, thereby securing structural robustness while satisfying low-speed collision regulations.
    Type: Grant
    Filed: November 3, 2021
    Date of Patent: November 15, 2022
    Assignees: Hyundai Motor Company, Kia Corporation, SL Corporation
    Inventors: Seung-Pyo Hong, Hyeon-Cheol Kim, Jong-Du Ro, Dong-Hun Choi
  • Patent number: 11067155
    Abstract: A spindle drive assembly includes a threaded spindle rotatable about a spindle axis; a threaded spindle nut disposed on the threaded spindle and configured to travel along the spindle axis via a rotation of the spindle; a ball stud attached to the spindle nut, the ball stud extending radially away from the spindle nut; an attachment plate configured to be attached to a part to be moved; and a ball socket connected to the attachment plate and having a cavity dimensioned for receiving the ball stud. The cavity of the ball socket has a first diameter in a direction perpendicular to the spindle axis and a second diameter parallel to the spindle axis, wherein the first diameter is greater than the second diameter.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: July 20, 2021
    Assignee: Hi-Lex Controls, Inc.
    Inventors: John Heiberger, Favad Shah, Ryan Bellaver, Steve Brinck
  • Patent number: 10960809
    Abstract: An adjustment unit for the mechanical adjustment of the beam level of at least one light unit of a headlight for a vehicle, having at least one shaft and a securing component, wherein the shaft is rotatable arranged at a housing of the headlight, wherein the shaft comprises or is coupled with a screw member, by means of which a rotary motion of the shaft can be caused in a shaft axis of the shaft in order to adjust the beam level of the at least one light unit, and wherein the securing component is provided, which prevents the screw member from an unwanted screwing. According to the invention, the securing component is configured to interact with the screw member, when the securing component is in a mounted state in which it is directly or indirectly attached to the housing.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: March 30, 2021
    Assignee: Hella GmbH & Co. KGaA
    Inventors: Thomas Herbers, Helmut Jakobsmeyer, Giuseppe Mattina, Gerd Pawliczek, Hans-Christian Schall
  • Patent number: 10859224
    Abstract: A substrate supports a light source and a control circuit. The control circuit is configured to be able to control lighting and lights-out of the light source. The substrate is supported to a conductive housing. The housing is configured to couple with a transparent cover through which light emitted from the light source is to pass. The housing has a through-hole. A connector unit has a connection part and a terminal holding part. The connection part is arranged outside the housing. At least a part of the insulating terminal holding part is arranged in the through hole. The terminal holding part holds a conductive terminal. The conductive terminal is coupled to the substrate and electrically connected to the control circuit.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: December 8, 2020
    Assignee: KOITO MANUFACTURING CO., LTD.
    Inventors: Hiroki Shibata, Yoshihide Noda
  • Patent number: 10807514
    Abstract: A vehicular lamp capable of stably supporting a light source unit and adjusting an optical axis by an optical axis adjusting mechanism is provided. A holder for a light source unit is supported to be tiltable relative to the bracket, and an optical axis adjustment mechanism has three support points supporting the holder relative to the bracket, and includes a first pivot portion located at a first support point among the support points and supporting the holder so that the holder is tiltable relative to the bracket, a second pivot portion located at a second support point and supporting the holder so that the holder is tiltable relative to the bracket, and an actuator located at a third support point and adjusting a tilt of the holder relative to the bracket vertically. In the front view, the first, second, and third support points are located outside the light source unit.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: October 20, 2020
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventor: Tomoyuki Imamura
  • Patent number: 10399479
    Abstract: A headlight for a motor vehicle having a first light module, which is received in a first support frame, and at least one second light module, which is received in a second support frame. A headlight range adjustment device has an adjustment element, which extends between the headlight range adjustment device and the first support frame in an adjustment axis. The adjustment element has a ball head, which is accommodated by a ball head receptacle on the first support frame. A joint piece with a ball socket is arranged on the first support frame, wherein in the ball socket, a ball head of a coupling element is received. An arrangement of the joint piece is formed on a first support frame, and the adjustment axis of the adjustment element runs in its extension through the ball head of the coupling element.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: September 3, 2019
    Assignee: Hella GmbH & Co. KGAA
    Inventor: Helmut Jakobsmeyer
  • Patent number: 9829169
    Abstract: The present invention concerns a lighting and/or signalling device including at least one lighting and/or signalling module. The module including at least one light source, a heatsink thermally coupled to the light source or sources to cool it or them, and optical means adapted to deflect the light rays from the light source or sources to form a light beam along an optical axis of the module. The module is pivotably mounted on a support of the device via its heatsink.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: November 28, 2017
    Assignee: Valeo Vision
    Inventors: Mehdi Madelaine, Eric Chatel
  • Patent number: 9539935
    Abstract: The invention relates to a screw connection (1) in ha headlight of a motor vehicle, which has a threaded element (10) with a screw shaft (11) that is screwed into a screw-in opening (12) of a headlight component (13). According to the invention, a protective sleeve (14) has been provided and mounted on at least a portion of the screw shaft (11) in such a way that the protective sleeve (14) covers the screw-in opening (12).
    Type: Grant
    Filed: June 29, 2013
    Date of Patent: January 10, 2017
    Assignee: HELLA KGAA HUECK & CO.
    Inventor: Martin Hunolt
  • Patent number: 9327637
    Abstract: A vehicle lighting unit can have an aiming mechanism with a pivot holder structure such that a pivot attached to a reflector that holds a bulb is supported by a pivot holder integrally formed with a housing while the pivot is rotatable and an adjustment bolt is provided, so that the rotation of the adjustment bolt can achieve adjustment of an optical axis by inclining the reflector. The pivot holder can include a reception seat extending in a direction perpendicular to a direction in which the pivot is inserted and having an arc-like curved surface for receiving a ball of the pivot, and a pair of claws extending in the direction perpendicular to the direction in which the pivot is inserted so as to be parallel with each other and configured to support the ball, the pair of claws being coupled to each other by an arc-shaped bridge.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: May 3, 2016
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventor: Hidetaka Kondo
  • Patent number: 9310037
    Abstract: A lighting fixture includes a housing defining a longitudinal axis, a lamp carriage assembly disposed inside the housing and supporting one or more lamps parallel with the longitudinal axis, and a motor coupled between the housing and the lamp carriage assembly and operative for pivoting the lamp carriage assembly relative to the housing about a pivot axis of the lamp carriage assembly. A method of operating the lighting fixture includes (a) causing a lamp carriage assembly disposed inside the housing to be in a home position and outputting light in response to illumination of the one or more lamps of the lamp carriage assembly, and (b) causing the lamp carriage assembly to pivot about its pivot axis thereby redirecting where the light output by the lamp carriage assembly travels in response to the illumination of the one or more lamps of the lamp carriage assembly.
    Type: Grant
    Filed: February 8, 2012
    Date of Patent: April 12, 2016
    Assignee: Brightline, Inc.
    Inventor: Samuel P. Cercone
  • Patent number: 9276308
    Abstract: An arrangement is provided for mounting and adjusting a sensor, particularly a radar distance sensor, on a motor vehicle. The sensor is accommodated in a sensor housing. The sensor housing is fastened on a holder so as to be tiltable about a degree of freedom. The holder is fastened to the motor vehicle. The sensor housing includes receiving devices in a first lateral edge area and an opposite, second, lateral edge area, in which fastening domes are in each case arranged. The sensor housing is fixed in the first lateral edge area by way of at least two fastening domes and fasteners engaging therein on the holder. The sensor housing is tiltably fixed with respect to the holder in the second lateral edge area by way of at least one fastening dome and a threaded bolt engaging in this fastening dome and the holder.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: March 1, 2016
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventor: Rocco Meinel
  • Patent number: 9266465
    Abstract: A vehicular headlamp includes: a bracket having an actuator attaching portion that has a first fixation portion and a second fixation portion and part of which is a cuttable portion; a first actuator that is attached to the actuator attaching portion from one direction and is fixed via the first fixation portion; and a lamp unit that is supported by the bracket and that is capable of being tilted relative to the bracket by drive force of the first actuator. The actuator attaching portion is configured so that the cuttable portion can be cut off to detach the first actuator from the bracket in another direction than the one direction and a second actuator can be attached to the actuator attaching portion from the another direction and fixed to the actuator attaching portion via the second fixture portion.
    Type: Grant
    Filed: November 9, 2012
    Date of Patent: February 23, 2016
    Assignee: KIOTO MANUFACTURING CO., LTD.
    Inventors: Hiroki Shibata, Kazutami Oishi
  • Patent number: 9157596
    Abstract: Disclosed is a vehicle lamp capable of improving a production efficiency, reducing a cost, and shortening a production line as compared to a case in which a dedicated mechanical equipment is used. The vehicle lamp includes an optical unit, a pivot member fixed to a bracket of the optical unit, a lamp body having a bearing insertion hole, and a bearing member which is fixed to the lamp body to be engageable with the pivot member. The pivot member and the bearing member are engaged with each other to constitute at least one supporting unit of an aiming mechanism. In addition, the optical unit is tiltably supported by the aiming mechanism and the bearing member is fixed to the lamp body by being inserted into the bearing insertion hole.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: October 13, 2015
    Assignee: KOITO MANUFACTURING CO. LTD.
    Inventors: Takeyuki Tachiiwa, Manabu Maeda, Kazutami Oishi, Yuki Takahashi
  • Patent number: 9157594
    Abstract: An adjusting device for headlights has a luminous component supported on a carrier and a linear element for angling the luminous component around a horizontal and/or vertical adjusting axis, which is acting upon said component and arranged on an adjusting point, wherein in the region of the linear element, the luminous component is supported on areas of contact opposite the carrier and/or the luminous component by way of said type of deformation element such that if an adjusting force is applied onto the areas of contact in the normal direction, the deformation element is moveable together with the luminous component along an adjusting pathway running perpendicular to the normal direction.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: October 13, 2015
    Assignee: HELLA KGAA HUECK & CO.
    Inventors: Frank Paβgang, Kai Polenz, Dennis Tscherneck
  • Patent number: 9120422
    Abstract: A vehicle headlamp (10) has first and second lamp components (12, 14) mounted in a housing (16) having a wall (18). The first and second components (12, 14) are simultaneously adjustable from a double pivot rocker (20), the double pivot rocker (20) being mounted to the wall (18) by a stationary pivot bearing (21). The first and second lamp components (12, 14) each have a fixed pivot bearing (22, 24) fixed to the wall (18) and a floating pivot bearing (26, 28) fixed to the double pivot rocker (20). The first and second components (12, 14) can be reflectors positioned in a vertical array.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: September 1, 2015
    Assignee: Valeo North America, Inc.
    Inventor: Robert King
  • Patent number: 8992061
    Abstract: A vehicle headlamp includes: a lamp unit including an upper support shaft and a lower support shaft that are coaxially formed each other; a bracket adapted to support the lamp unit via a ball bearing in the upper support shaft and via a slider in a lower shaft support portion; an actuator including a mechanism portion adapted to drive the lower support shaft of the lamp unit, the actuator being movable in a forward and backward direction with respect to the bracket; and a spring portion that is fixed to the bracket, and is adapted to compress a tip end of the upper support shaft.
    Type: Grant
    Filed: January 23, 2012
    Date of Patent: March 31, 2015
    Assignee: Ichikoh Industries, Ltd.
    Inventor: Toshiya Abe
  • Patent number: 8888345
    Abstract: The invention relates to a thermal-expansion compensator for holding a light module in a housing of a headlamp for a motor vehicle, comprising a compensation pin extending along a pin axis with a stop element, wherein the compensation pin can be connected to the housing by means of a connecting means, a compensation element with a compensation body extending along a compensation axis and at least two stop receptacles that are each formed for holding the stop element of the compensation pin, and a holder that is arranged rigidly on the light module.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: November 18, 2014
    Assignee: Hella KGAA
    Inventors: Lars Tillmann, Dirk Schulte
  • Patent number: 8882316
    Abstract: A linear light guide or light guides disposed in a lamp chamber have a light guide neighboring region, in which the portions close to light incidence end portions are close to each other, and a light-emitting portion or portions are disposed so as to be offset from a luminous region of a light source unit and to have portions that extend from the light guide neighboring region and separate from each other. A translucent diffusion cover that covers the light guide neighboring region is provided at least in front of the light guide neighboring region. Part of the light from the light guide neighboring region is diffused by the diffusion cover and then emitted through the diffusion cover, so that light emitted through the light-emitting portion and the diffusion cover is continuous, so that it appears as if the light guide that is continuous is emitting light.
    Type: Grant
    Filed: September 16, 2011
    Date of Patent: November 11, 2014
    Assignee: Koito Manufacturing Co., Ltd.
    Inventors: Kazunori Natsume, Hajime Arai
  • Patent number: 8696181
    Abstract: A vehicular lamp with an optical axis adjusting device includes a housing, a reflector assembly pivotably mounted to the housing, a light source assembly mounted to the reflector assembly, and the optical axis adjusting device mounted to the reflector assembly. The optical axis adjusting device includes a threaded shaft and a fulcrum. The fulcrum is pivotably mounted to the reflector assembly and threaded with the threaded shaft. When the threaded shaft is rotated, the fulcrum can move along the axial direction of the threaded shaft and drive the reflector assembly to pivot with respect to the housing, so the angle of the optical axis of the vehicular lamp can be adjusted.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: April 15, 2014
    Assignee: Maxzone Auto Parts Corp.
    Inventor: Kuo-Pin Wu
  • Publication number: 20140029278
    Abstract: A synchronized lamp adjuster assembly allows for adjustment of vehicle lamp assemblies that can be adjusted synchronously or by using the same adjuster assembly. Two or more adjuster assemblies are connected together by at least one shaft drive assembly having a shaft drive head that interacts with an input shaft for the adjuster assemblies. Rotation of the shaft drive head causes rotation of input shaft and adjuster assembly thus causing adjustment of the lamp assemblies.
    Type: Application
    Filed: July 18, 2013
    Publication date: January 30, 2014
    Applicant: Burton Technologies, LLC
    Inventor: John E. Burton
  • Publication number: 20130088886
    Abstract: A headlamp assembly of a vehicle with a headlamp fastening device is described. The headlamp assembly has a transparent headlamp cover on a front side. A headlamp housing is closed on the front side by the headlamp cover. The headlamp assembly is configured to mechanically connect with the vehicle body via the headlamp fastening device. The headlamp fastening device has a guide rail, on which the headlamp assembly is arranged so as to be pivotable contrary to the direction of travel and so as to be able to be withdrawn in the direction of travel.
    Type: Application
    Filed: October 11, 2012
    Publication date: April 11, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: GM GLOBAL TECHNOLOGY OPERATIONS LLC
  • Publication number: 20120294028
    Abstract: A ball and socket assembly includes a support having a plurality of arms extending between a face plate and a base, and defining a socket cup. A spherical end of a ball stud is disposed within the socket cup in a snap fit engagement with the plurality of arms. A radial biasing device is disposed annularly about an outer periphery of an upper portion of the plurality of arms to resist movement of the plurality of arms radially outward relative to the longitudinal axis, thereby increasing a retention force resisting removal of the spherical end of the ball stud from within the socket cup.
    Type: Application
    Filed: May 19, 2011
    Publication date: November 22, 2012
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Larry E. Wainscott, Mark R. Gordon
  • Patent number: 8277099
    Abstract: A vehicle lighting system according to the present invention is provided, and includes: a pivot portion for optical axis adjustment; an optical axis adjustment mechanism mounting portion for vertical direction; and an optical axis adjustment mounting portion for horizontal direction, which are integrally provided at a heat sink member having a semiconductor-type light source mounted thereon. As a result, the vehicle lighting system becomes capable of efficiently radiating a heat generated in the semiconductor-type light source by means of the pivot portion for optical axis adjustment and the optical axis adjustment mechanism mounting portions for vertical and horizontal directions, which are integrally provided at the heat sink member.
    Type: Grant
    Filed: January 19, 2010
    Date of Patent: October 2, 2012
    Assignee: Ichikoh Industries, Ltd.
    Inventor: Yoshihiko Hamashima
  • Patent number: 8267558
    Abstract: A light fixture for and method of rotating a rotatable light source. The light fixture having a flange with a rotating member positioned within the flange. The rotating member houses a light source. A first self-lubricating ring is located proximal to the front of the flange and at least partially encircles the rotating member. A second self-lubricating ring is located distal to the front of the flange and also at least partially encircles the rotating member. A compression device, held in place by a retaining ring, is located behind the second self-lubricating ring.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: September 18, 2012
    Assignee: B/E Aerospace, Inc.
    Inventor: Michael Glater
  • Patent number: 8240897
    Abstract: An optical axis adjusting apparatus and vehicle light include a lamp housing and a reflector. The optical axis adjusting apparatus includes a ball joint via which the lamp housing and the reflector are connected, an aiming screw, a nut portion, and a support member. The nut portion is screwed onto the aiming screw and the support member is fit onto the aiming screw.
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: August 14, 2012
    Assignee: Stanley Electric Co., Ltd.
    Inventor: Yoshitaka Narumi
  • Publication number: 20120188784
    Abstract: A vehicle headlamp includes: a lamp unit including an upper support shaft and a lower support shaft that are coaxially formed each other; a bracket adapted to support the lamp unit via a ball bearing in the upper support shaft and via a slider in a lower shaft support portion; an actuator including a mechanism portion adapted to drive the lower support shaft of the lamp unit, the actuator being movable in a forward and backward direction with respect to the bracket; and a spring portion that is fixed to the bracket, and is adapted to compress a tip end of the upper support shaft.
    Type: Application
    Filed: January 23, 2012
    Publication date: July 26, 2012
    Inventor: Toshiya ABE
  • Patent number: 8075171
    Abstract: A lamp device is provided that is capable of performing a first actuation and a second actuation. At the first actuation, the lamp device pivots a lamp about a first axis relative to a support, and, at the second actuation, the lamp device pivots the lamp about a second axis, which is perpendicular to the first axis, relative to the support. The lamp includes a first supporting portion that is located on the first axis and at a side of the lamp and a second supporting portion that is located on the first axis and at the other side of the lamp. The first supporting portion is supported by the support to be pivotable about the intersection point of the first axis and the second axis. The second supporting portion is joined to a movable joint member. The movable joint member is supported by the support so as to be movable along a second actuation axis.
    Type: Grant
    Filed: August 6, 2010
    Date of Patent: December 13, 2011
    Assignee: ASMO Co., Ltd.
    Inventor: Akinori Yamamoto
  • Patent number: 8038332
    Abstract: A viewing and lighting device includes a side-view mirror formed with a ball, a lamp provided on the side-view mirror, a flexible tube, a first clip attached to an end of the flexible tube and used to clip a portion of the side-view mirror, a second clip attached to another end of the flexible tube and used to clip a portion of a vehicle and a controller provided on the vehicle and used to control the lamp.
    Type: Grant
    Filed: May 7, 2009
    Date of Patent: October 18, 2011
    Inventor: Tzu-Tang Lin
  • Patent number: 8033701
    Abstract: A vehicle headlamp of the present invention is provided with a lamp housing and a leveling device. The lamp housing has: a mount portion in which a circular through hole is provided; and an abutment protrusive portion which is provided at the mount portion. The leveling device has: a housing for providing a cylinder portion which is inserted into the circular through hole, and is mounted at a rim of the circular through hole; and an abutment face protrusive portion which is provided partly of the housing and allows the abutment protrusive portion to be in abutment against. As a result, the vehicle headlamp of the present invention allows the abutment protrusive portion to be in abutment against the abutment face protrusive portion, making it possible to ensure a stable distance between the lamp housing and the leveling device.
    Type: Grant
    Filed: September 16, 2009
    Date of Patent: October 11, 2011
    Assignee: Ichikoh Industries, Ltd.
    Inventors: Takashi Watanabe, Yuuki Sugimoto
  • Patent number: 7931395
    Abstract: Provided is a headlamp assembly for vehicles. The headlamp assembly includes: a plurality of lamp modules on each of which a light-emitting device is mounted and each of which has a heat-dissipation structure for dissipating heat generated by the light-emitting device; and a support bracket which supports the lamp modules, wherein at least one of the lamp modules supported by the support bracket can be aimed individually with respect to the support bracket.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: April 26, 2011
    Assignee: SL Corporation
    Inventor: Hak-Bong Kim
  • Patent number: 7909475
    Abstract: An apparatus for rotating a lamp set is provided. The apparatus includes: a motor; a shaft which is rotatable by the motor and includes screw threads formed thereon; a sliding unit which includes a hole having screw threads formed therein that are engaged with the screw threads of the shaft and an insertion ball, the sliding unit being movable along the shaft upon rotation of the shaft; and a holder unit which includes a groove, the insertion ball being inserted into the groove.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: March 22, 2011
    Assignees: SL Seobong, SL Lighting
    Inventors: Sang-Woo Jeon, Young-Ho Son
  • Patent number: 7866864
    Abstract: A guiding structure includes a base and a guiding unit. The base has an opening, and an inner wall of the base, facing the opening, is formed with at least one first guiding element and at least one first restricting element disposed adjacent to the first guiding element. The guiding unit is inserted into the opening and has at least one second guiding element and at least one second restricting element. The second guiding element is correspondingly coupled to or separated from the first restricting element by deforming, bending, rotating or displacing. The first guiding element is disposed corresponding to the second guiding element.
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: January 11, 2011
    Assignee: Delta Electronics, Inc.
    Inventors: Chin-Chu Hsu, Chun-Hua Yang, Chia-Ying Hsu
  • Patent number: 7845837
    Abstract: A ball socket for connection with a ball stud provides for easy manufacturing and assembly using a flat-stamped flexible retainer clip. The retainer clip is inserted into the socket and flexes to snap-fit within in the socket. The flex of the clip also flexes wings of the clip which engage with a receiving boss or socket. The flexion of the clip allows for easy push-in of the socket and sufficient resistance to accidental pull-out. The push-in socket design eliminates the need for screw-mounting of the socket. The socket assembly may be manufactured for use in connection with disengageable or conventional ball studs.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: December 7, 2010
    Assignee: Burton Technologies, LLC
    Inventor: John Burton
  • Publication number: 20100254151
    Abstract: Headlight fixture for motor vehicles having an adjustment device includes a ball joint having a spherical head for selective headlight adjustment and a spherical seat held in a wall which seat is provided for inserting the spherical head with expandable slots. The spherical seat includes, at the one hand, a diameter which fits into a through hole in the wall and, on the other hand, is provided with two juxtaposed protrusions which fit into corresponding recesses at the through hole and seat themselves behind the wall upon rotation of the inserted spherical seat and, thereby, avoid the removal of the spherical seat from the wall.
    Type: Application
    Filed: March 26, 2010
    Publication date: October 7, 2010
    Applicant: Ejot GmbH & Co., KG
    Inventor: Ralf PETER
  • Patent number: 7758218
    Abstract: A vehicular headlamp including a light amount control device that controls the amount of light from at least two of a plurality of light source units each having a light-emitting element as the light source. The light amount control device performs a contrasting control of the lamp to increase the amount of light from at least one of the light source units and decrease the amount of light from the other light source unit, thus enhancing the visibility by increasing the amount of light from one light source unit and enhancing the brightness in an area that the unit illuminates, and decreasing the amount of light from the other light source unit that illuminates an area where visibility is required less, lowering the power consumption.
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: July 20, 2010
    Assignee: Koito Manufacturing Co., Ltd.
    Inventors: Kiyotaka Mochizuki, Takashi Hori, Naohisa Tatara
  • Patent number: 7690825
    Abstract: A vehicle lamp includes a lamp unit, a bracket which supports the lamp unit such that the lamp unit is swivelable in right and left directions, a lamp body which supports the bracket such that the bracket is tiltable in the right and left directions and in up and down directions with respect to the lamp body, an actuator which is supported by the bracket and swivels the lamp unit, a rotating shaft member which is supported by the bracket, and a joint member which is coupled to the actuator. The lamp unit includes a light source, a reflector, a shade, a projection lens, a rotating shaft attaching portion to which the rotating shaft member is attached, and a joint attaching portion to which the joint member is attached.
    Type: Grant
    Filed: November 8, 2007
    Date of Patent: April 6, 2010
    Assignee: Koito Manufacturing Co., Ltd.
    Inventors: Sigeru Kuwahara, Shouichirou Yokoi, Tsutomu Takiguchi
  • Patent number: 7682045
    Abstract: A linear actuator (1) comprising a housing (6), a motor (2) comprising a stator with coils (4), a screw-nut system, and a rotor (5) axially and radially supported on the motor side by a bearing (11). The bearing comprises a ball (14) rigidly attached to the rotor, a cylindrical cavity (15) formed or positioned in the housing into which the ball (14) is inserted. A stop (17) is positioned in the cavity, supported in an axial direction of the rotor, against the ball (14) in essentially one point.
    Type: Grant
    Filed: October 19, 2007
    Date of Patent: March 23, 2010
    Assignee: Societe Industrielle de Sonceboz S.A.
    Inventor: Jean-Francois Pfister
  • Patent number: 7658523
    Abstract: An axial direction of an output shaft of a motor is perpendicular to an axial direction of a shaft that moves back and forth with respect to a housing unit. A plurality of power-supplying terminals is symmetrically arranged with respect to a vertical line passing through a center of the shaft.
    Type: Grant
    Filed: November 15, 2007
    Date of Patent: February 9, 2010
    Assignee: Ichikoh Industries, Ltd.
    Inventor: Yuuki Sugimoto
  • Patent number: 7651251
    Abstract: A combined viewing mirror and turn signal lamp assembly (2) for this purpose includes a generally elongated stay (8) connected at one end (8a) thereof with a body of an automotive vehicle, and a rear viewing mirror (10) connected with the opposite end (8b) of the elongated stay. A turn signal lamp (12) is incorporated in a portion (8c) of the stay intermediate between the ends of the stay.
    Type: Grant
    Filed: November 5, 2007
    Date of Patent: January 26, 2010
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Norikazu Matsumura, Ryota Obuki
  • Patent number: 7637685
    Abstract: An adjustment device (10) having a socket (12) attached to an article (14) to be adjusted; a housing (16) remote from the article (14); a shaft (18) moveable along a longitudinal axis (20) in the housing (16), the shaft (18) having a socket end (22) engaging the socket (12); a clutch (24) to allow slippage of the shaft (18), the improvement wherein a friction brake (26) is positioned in the housing (16) and engages the socket end (22) of the shaft (18).
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: December 29, 2009
    Inventors: Sanders R. Brott, James W. Acker
  • Patent number: 7607806
    Abstract: A semiconductor light source emits a light. The semiconductor light source is directly mounted on a heat sink unit. A swivel unit swivels the semiconductor light source and the heat sink unit. A swivel shaft that is coupled to the swivel unit is integrated with the heat sink unit.
    Type: Grant
    Filed: October 4, 2006
    Date of Patent: October 27, 2009
    Assignee: Ichikoh Industries, Ltd.
    Inventors: Masateru Hayashi, Yasuhiro Okubo, Shoichi Minokawa
  • Publication number: 20090257239
    Abstract: A ball socket for connection with a ball stud provides for easy manufacturing and assembly using a flat-stamped flexible retainer clip. The retainer clip is inserted into the socket and flexes to snap-fit within in the socket. The flex of the clip also flexes wings of the clip which engage with a receiving boss or socket. The flexion of the clip allows for easy push-in of the socket and sufficient resistance to accidental pull-out. The push-in socket design eliminates the need for screw-mounting of the socket. The socket assembly may be manufactured for use in connection with disengageable or conventional ball studs.
    Type: Application
    Filed: April 10, 2008
    Publication date: October 15, 2009
    Inventor: John Burton
  • Patent number: 7572042
    Abstract: A leveling device helps to prevent misalignment in the axial direction of an adjusting screw with respect to a shaft. A shaft 20 has an insertion cylindrical portion 21 that is in a generally cylindrical shape, and a shaft-side engagement portion 23 that is connected in the axial direction of the insertion cylindrical portion. An adjusting screw 27 has an insertion shaft portion 28 that mates with the insertion cylindrical portion of the shaft, and a screw-side engagement portion 31 that engages with the shaft-side engagement portion. The insertion shaft portion of the adjusting screw has an irregular portion 28a that is press-fit into the insertion cylindrical portion of the shaft, and that restricts movement in the axial direction with respect to the shaft.
    Type: Grant
    Filed: June 21, 2006
    Date of Patent: August 11, 2009
    Assignee: Koito Manufacturing Co., Ltd.
    Inventor: Hirohisa Deguchi
  • Patent number: 7566153
    Abstract: A vehicular lighting assembly with a reflection mirror formed of a BMC resin is provided which prevents glass fiber in the resin from separating and flying away when the direction of illumination is changed for aiming, which can result in degradation in appearance of the reflector or occurrence of glare. The vehicular lighting assembly can be configured such that a high-beam reflector and a low-beam lighting assembly attachment are formed of a plastic member made of the BMC resin as an integrated lighting assembly holder portion. The low-beam lighting assembly attachment of the lighting assembly holder portion can include a low-beam reflector, ball joints, and an adjusting nut attachment engaged with an adjusting screw, so that it can be aimed. The ball joints and the adjusting nut attachment are formed at their respective positions on an integrated metallic member so that they can be attached as an aiming unit to the low-beam lighting assembly attachment.
    Type: Grant
    Filed: September 6, 2007
    Date of Patent: July 28, 2009
    Assignee: Stanley Electric Co., Ltd
    Inventors: Katsuya Nagashima, Yoichi Tatsumi
  • Patent number: 7517123
    Abstract: A motorized adjuster (30) is used for adjusting the aim of a lamp. The adjuster has a housing (32) and a motor (36). An output shaft (38) passes through the housing and is operably connected to the motor. A ball stud (60) is moved by actuation of the motor and may also be moved by manual operation (41). A clutching feature may be included to prevent damage due to over adjustment attempts.
    Type: Grant
    Filed: October 21, 2004
    Date of Patent: April 14, 2009
    Assignee: Asyst Technologies, LLC
    Inventors: Raul Aguinaga, Scott T. Fladhammer, Mark Roszko
  • Publication number: 20080219021
    Abstract: A vehicular lighting assembly with a reflection mirror formed of a BMC resin is provided which prevents glass fiber in the resin from separating and flying away when the direction of illumination is changed for aiming, which can result in degradation in appearance of the reflector or occurrence of glare. The vehicular lighting assembly can be configured such that a high-beam reflector and a low-beam lighting assembly attachment are formed of a plastic member made of the BMC resin as an integrated lighting assembly holder portion. The low-beam lighting assembly attachment of the lighting assembly holder portion can include a low-beam reflector, ball joints, and an adjusting nut attachment engaged with an adjusting screw, so that it can be aimed. The ball joints and the adjusting nut attachment are formed at their respective positions on an integrated metallic member so that they can be attached as an aiming unit to the low-beam lighting assembly attachment.
    Type: Application
    Filed: September 6, 2007
    Publication date: September 11, 2008
    Inventors: Katsuya Nagashima, Yoichi Tatsumi