Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
DOOR OPENING/CLOSING DETECTION DEVICE AND DOOR OPENING/CLOSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/075301
Kind Code:
A1
Abstract:
The present invention improves operability. In a door opening/closing detection device 20, a handle 30 is axially, rotatably supported by a base 22, wherein the vertical direction is defined as the axial direction. Moreover, when a gripping portion 32D of the handle 30 is rotated to a pressing operation position in which said gripping portion 32D is rotated from a central position toward the outside of a vehicle compartment, a first switch 44 is operated by a switch operating portion 32F of the handle 30. Meanwhile, when the gripping portion 32D of the handle 30 is rotated to a pulling operation position in which the gripping portion 32D rotates from a central position toward the inside of the vehicle compartment, a second switch 46 is operated by a cam surface 34L of the handle 30. As a result of this configuration, it is possible to detect an operation on the handle 30 while matching the opening/closing direction of the door D with the direction of the pressing and pulling operations on the gripping portion 32D of the handle 30. An occupant can thus intuitively recognize an operation on the handle 30 when opening or closing the door D. The operability of the handle 30 can thus be improved for occupants.

Inventors:
MIYATA SOICHI (JP)
FUKUI KAZUHIRO (JP)
Application Number:
PCT/JP2020/037771
Publication Date:
April 22, 2021
Filing Date:
October 05, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
U SHIN LTD (JP)
International Classes:
E05F15/611; B60J5/04; E05B85/12
Attorney, Agent or Firm:
KATO, Seiji (JP)
Download PDF: