公开(公告)号：USD446827S1

公开(公告)日：2001-08-21

申请号：US29136299

申请日：2001-01-30

Applicant: Youn-Fu You ,  Lung-Yin Lin

Designer： Youn-Fu You ,  Lung-Yin Lin

公开(公告)号：US20090173120A1

公开(公告)日：2009-07-09

申请号：US11968879

申请日：2008-01-03

Applicant: Lung-Yin Lin ,  Chuan-Tien Fan

Inventor： Lung-Yin Lin ,  Chuan-Tien Fan

IPC: E05B47/00

CPC classification number: E05B17/0058 ,  E05B47/0012 ,  E05B63/0069 ,  E05B2047/002 ,  E05B2047/0025 ,  Y10T70/7107

Abstract: An electric door lock includes a rotatable member, a driving unit, and a manual operating member. The rotatable member is rotatable in first and second rotational directions and is provided with a first protrusion. The driving unit is coupled to the rotatable member, and operable so as to drive rotation of the rotatable member. The manual operating member is rotatable between locking and unlocking positions and is provided with a second protrusion. The first protrusion pushes the second protrusion to permit rotation of the manual operating member between the locking and unlocking positions when the rotatable member is driven by the driving unit to rotate in the first and second rotational directions, respectively. The second protrusion slides over the first protrusion when the manual operating member is driven to rotate between the locking and unlocking positions and when the driving unit is deactivated.

Abstract translation: 电动门锁包括可旋转构件，驱动单元和手动操作构件。 可旋转构件可在第一和第二旋转方向上旋转并且设置有第一突起。 驱动单元联接到可旋转构件，并且可操作以驱动可旋转构件的旋转。 手动操作构件可在锁定和解锁位置之间旋转，并且设置有第二突起。 当可旋转构件被驱动单元驱动以分别沿第一和第二旋转方向旋转时，第一突起推动第二突起以允许手动操作构件在锁定和解锁位置之间旋转。 当手动操作构件被驱动以在锁定和解锁位置之间以及当驱动单元被停用时第二突起滑过第一突起。

公开(公告)号：USD477261S1

公开(公告)日：2003-07-15

申请号：US29150200

申请日：2001-11-13

Applicant: Lung-Yin Lin

Designer： Lung-Yin Lin

公开(公告)号：USD453805S1

公开(公告)日：2002-02-19

申请号：US29141068

申请日：2001-05-01

Applicant: Lung-Yin Lin ,  Ling-Fang Tsai

Designer： Lung-Yin Lin ,  Ling-Fang Tsai

公开(公告)号：USD453429S1

公开(公告)日：2002-02-12

申请号：US29144561

申请日：2001-07-06

Applicant: Lung-Yin Lin ,  Ling-Fang Tsai

Designer： Lung-Yin Lin ,  Ling-Fang Tsai

公开(公告)号：USD446261S1

公开(公告)日：2001-08-07

申请号：US29136324

申请日：2001-01-30

Applicant: Youn-Fu You ,  Lung-Yin Lin

Designer： Youn-Fu You ,  Lung-Yin Lin