Title:
SPINDLE DRIVE DEVICE
Document Type and Number:
Japanese Patent JP2019056485
Kind Code:
A
Abstract:
To provide a spindle drive device which is configured so as not to receive force transmitted to a drive mechanism part housing.SOLUTION: A spindle drive device (10) includes: a spindle (12); a spindle nut; a drive unit which drives the spindle (12) or the spindle nut; a drive mechanism part having an output shaft of the drive unit and a drive mechanism part housing in which the drive mechanism part is placed; at least one bearing part (34, 64); and a coupling element (36) which prevents a pair of connected elements placed therein from being displaced relative to each other in an axial direction of the spindle. The drive mechanism part housing does not receive force transmitted from one upper mechanism part to the other upper mechanism part through the spindle drive device (10).SELECTED DRAWING: Figure 3
Inventors:
PETER OSTER
RITTER ANDREAS
RITTER ANDREAS
Application Number:
JP2018137348A
Publication Date:
April 11, 2019
Filing Date:
July 23, 2018
Export Citation:
Assignee:
STABILUS GMBH
International Classes:
F16H25/20
Foreign References:
| US20160040765A1 | 2016-02-11 | |||
| WO2016015730A2 | 2016-02-04 |
Attorney, Agent or Firm:
Isono International Patent and Trademark Office