公开(公告)号：US10000959B2

公开(公告)日：2018-06-19

申请号：US15025057

申请日：2014-09-16

Applicant: NABTESCO CORPORATION

Inventor： Hiroki Uno

IPC: B61D19/00 ,  E05F15/60 ,  B61D19/02 ,  E05F15/635

CPC classification number: E05F15/60 ,  B61D19/00 ,  B61D19/02 ,  E05F15/635 ,  E05Y2201/62 ,  E05Y2201/716 ,  E05Y2201/722 ,  E05Y2400/36 ,  E05Y2400/40 ,  E05Y2900/51

Abstract: A vehicle door is operated in accordance with a desired speed pattern.A vehicle door opening-closing control device 1 includes a power-supply voltage detecting unit 2 that outputs a detection value of a power-supply voltage of an electric motor 13, a reference control pattern storage unit 3 that stores a reference control pattern that indicates a voltage command value or a speed command value for the electric motor 13, the reference control pattern is a control pattern of the electric motor when the detection value is within a predetermined range, a control pattern generating unit 4a that generates a corrected control pattern that is obtained by correcting the reference control pattern based on the detection value, and a PWM control unit 4 that controls the electric motor 13 based on the corrected control pattern.

公开(公告)号：US10233681B2

公开(公告)日：2019-03-19

申请号：US14925192

申请日：2015-10-28

Applicant: NABTESCO CORPORATION

Inventor： Shinji Ueda ,  Atsuhito Yamaguchi ,  Hiroki Uno ,  Shinsuke Yamada

IPC: E05B81/04 ,  E05B81/08 ,  E05B81/20 ,  B61D19/02 ,  E05B83/36 ,  E05B81/14 ,  E05B83/40 ,  E05B85/26

Abstract: A vehicle door locking device includes a switching portion capable of switching between a first state in which the switching portion makes contact with a door to inhibit the door from moving in an opening direction no less than a distance required for removing an object caught in the door, and a second state in which the movement of the door of no less than the distance is not inhibited. The switching portion has a cam that rotates according to an opening/closing operation of the door. The rotation of the cam by a predetermined angle or more is inhibited in the first state, and the rotation of the cam is allowed in the second state.

公开(公告)号：US11447999B2

公开(公告)日：2022-09-20

申请号：US16660013

申请日：2019-10-22

Applicant: NABTESCO CORPORATION

Inventor： Hiroki Uno ,  Takuya Yokomoto

IPC: E05F15/60 ,  B61D19/00

Abstract: A notification device includes a notification line for notifying a vehicle control device that a door is closed, a first door lock switch that electrically connects the notification line when the door is closed and disconnects the notification line when the door is opened, and an interruption unit that interrupts a signal transmitted through the notification line when an abnormality of the first door lock switch is detected.