Title:
GUIDE PULLEY UNIT AND DOOR DRIVE DEVICE
Document Type and Number:
Japanese Patent JP2022152783
Kind Code:
A
Abstract:
To provide a guide pulley unit whose housing and cover can be simplified in structure.SOLUTION: A guide pulley unit 300 includes: a first guide pulley 310 and a second guide pulley 320 around which a first cable 61 and a second cable 62 are wound; a housing 340 which rotatably supports the first guide pulley 310 and the second guide pulley 320; a cover 350 which cooperates with the housing 340 to cover the first guide pulley 310 and the second guide pulley 320; and a path forming member 360 which is so disposed between the housing 340 and the cover 350 as to be between the first guide pulley 310 and the second guide pulley 320. The path forming member 360 has a first guide groove 361 provided in a portion facing the cover 350 as a movement path of the first cable 61, and a second guide groove 362 provided in a portion facing the housing 340 as a movement path of the second cable 62.SELECTED DRAWING: Figure 15
Inventors:
NAKANO HITSUSHI
SHIBAYAMA SATOSHI
SHIBAYAMA SATOSHI
Application Number:
JP2021055687A
Publication Date:
October 12, 2022
Filing Date:
March 29, 2021
Export Citation:
Assignee:
AISHIN KK
International Classes:
E05F15/643; B60J5/06; E05F11/54; E05F15/655
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda