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1. 发明公开

EP3611049A1 VEHICLE LAMP FITTING 审中-公开
公开(公告)号：EP3611049A1
公开(公告)日：2020-02-19
申请号：EP18783627.5
申请日：2018-04-03
申请人： Koito Manufacturing Co., Ltd.
发明人： TAJIMA Keiichi
IPC分类号： B60Q1/076 , B60Q1/068 , F21S41/657 , F21W102/00
摘要： Provided are: a lamp body (21) housing a light source; a joint (24) secured to a lower portion of the lamp body (21); a bracket (30) connected with the joint (24); and an actuator (40) including a movable shaft (42) that moves upward and downward. The joint (24) is connected to the bracket (30) through a fulcrum member (50) pivotable to the bracket (30), and the movable shaft (42) is connected to the joint (24) on the rear side of the fulcrum member (50) .

2. 发明公开

EP3396205A1 FIXING MEMBER, SELF-ALIGNING BEARING MECHANISM, ACTUATOR, AND LAMP 审中-公开
公开(公告)号：EP3396205A1
公开(公告)日：2018-10-31
申请号：EP16878319.9
申请日：2016-12-02
申请人： Koito Manufacturing Co., Ltd.
发明人： TAJIMA Keiichi
IPC分类号： F16H25/20 , F16C11/06 , F21S8/12 , F21W101/10 , F21Y101/00
CPC分类号： F16C11/06 , F16H25/20 , F21S41/00
摘要： An actuator includes: an output unit 30 having an output shaft 33; and a first worm 40 and a second worm 50 extending along a face perpendicular to the output shaft 33, wherein: the output unit 30 includes a rotating mechanism 34a configured to be meshed with the first worm 40 to rotate the output shaft 33 about a predetermined rotation axis 33a, and a moving mechanism 39 configured to be meshed with the second worm 50 to move the output shaft 33 in a direction orthogonal to the rotation axis 33a; the first worm 40 and the second worm 50 are placed to sandwich the output shaft 33; and a distance between the second worm 50 and the output shaft 33 is shorter than a distance between the first worm 40 and the output shaft 33.

3. 发明授权

EP2754951B1 ACTUATOR AND VEHICLE HEADLIGHT 有权
标题翻译： AKTUATOR UND FAHRZEUGSCHEINWERFER
公开(公告)号：EP2754951B1
公开(公告)日：2017-01-11
申请号：EP12829919.5
申请日：2012-09-06
申请人： Koito Manufacturing Co., Ltd.
发明人： TAJIMA Keiichi , KUWAHARA Shigeru
IPC分类号： F21S8/12 , F21W101/10 , F21Y101/00 , B60Q1/076
CPC分类号： F21S41/657 , B60Q1/076 , F16H19/08 , H02K11/215 , Y10T74/18792
摘要： A coupling member (37) has a first driven portion (42a) and an output shaft (41) to be coupled to a lamp unit (10), and is rotatable in the horizontal direction about the shaft center (41c) of the output shaft. A driven member (39) has a second driven portion (50a) arranged on a first side of the rotation center (48c) aligned with the shaft center, and a follower portion (49a) arranged on a second side of the rotation center opposite to the first side, and is rotatable about the rotation center relative to the coupling member. An acting portion (26d) is engaged with the follower portion. A first driving unit (35) is engaged with the first driven portion to rotate the coupling member relative to the driven member about the shaft center. A second driving unit (36) is engaged with the second driven portion to rotate the driven member relative to the coupling member. When the second driving unit rotates the driven member, the acting portion engaged with the follower portion causes the rotation center to move in a second direction, and the coupling member is moved together with the driven member in the second direction.
摘要翻译：联接构件（37）具有第一被驱动部分（42a）和与灯单元（10）联接的输出轴（41），并且可绕输出轴的轴心（41c）沿水平方向旋转。从动构件（39）具有配置在与轴心对准的旋转中心（48c）的第一侧上的第二被驱动部（50a）和与旋转中心相对的第二侧配置的从动部（49a）第一侧，并且可相对于联接构件围绕旋转中心旋转。作用部分（26d）与跟随部分接合。第一驱动单元（35）与第一从动部分接合，以使联接构件相对于从动构件绕轴心旋转。第二驱动单元（36）与第二从动部分接合以使从动构件相对于联接构件旋转。当第二驱动单元旋转从动构件时，与从动部分接合的作用部分使得旋转中心在第二方向上移动，并且联接构件与从动构件沿第二方向一起移动。

4. 发明公开

EP2754951A1 ACTUATOR AND VEHICLE HEADLIGHT 有权
标题翻译：执行器和车头灯
公开(公告)号：EP2754951A1
公开(公告)日：2014-07-16
申请号：EP12829919.5
申请日：2012-09-06
申请人： Koito Manufacturing Co., Ltd.
发明人： TAJIMA Keiichi , KUWAHARA Shigeru
IPC分类号： F21S8/12 , F21W101/10 , F21Y101/00
CPC分类号： F21S41/657 , B60Q1/076 , F16H19/08 , H02K11/215 , Y10T74/18792
摘要： A coupling member (37) has a first driven portion (42a) and an output shaft (41) to be coupled to a lamp unit (10), and is rotatable in the horizontal direction about the shaft center (41c) of the output shaft. A driven member (39) has a second driven portion (50a) arranged on a first side of the rotation center (48c) aligned with the shaft center, and a follower portion (49a) arranged on a second side of the rotation center opposite to the first side, and is rotatable about the rotation center relative to the coupling member. An acting portion (26d) is engaged with the follower portion. A first driving unit (35) is engaged with the first driven portion to rotate the coupling member relative to the driven member about the shaft center. A second driving unit (36) is engaged with the second driven portion to rotate the driven member relative to the coupling member. When the second driving unit rotates the driven member, the acting portion engaged with the follower portion causes the rotation center to move in a second direction, and the coupling member is moved together with the driven member in the second direction.

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