Title:
SPINDLE DRIVE
Document Type and Number:
Japanese Patent JP2016114244
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce noise of a spindle drive for electrically adjusting an adjustment component.SOLUTION: A spindle drive includes a tubular spindle drive case provided with a driving unit downstream connected to a spindle-spindle nut gear and generating linear driving, inside thereof, and a connecting portion 1 inserted to one end of the spindle drive case. The connecting portion is projected to an outer side through a damping unit 4 made of an elastic material, and connected to a joint 11. The connecting portion includes a first flange-shaped end portion 2 and a second flange-shaped end portion 3, front sides 5, 6 opposite to each other, of the first and second flange-shaped end portions are opposed to each other with a clearance, and the damping unit is disposed in the clearance. A front surface side 5 of the first flange-shaped end portion by one front surface 8 of the damping unit, and a front surface side 6 of the second flange-shaped end portion by the other front surface 9 of the damping unit are connected by vulcanization treatment or adhesion, and the second flange-shaped end portion includes a joint at a side opposite to the damping unit, of the second flange-shaped end portion.SELECTED DRAWING: Figure 1
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Inventors:
CHRISTOF THEIS
KATHRIN KRONZ
JAN BOCHEN
KATHRIN KRONZ
JAN BOCHEN
Application Number:
JP2015240431A
Publication Date:
June 23, 2016
Filing Date:
December 09, 2015
Export Citation:
Assignee:
STABILUS GMBH
International Classes:
F16H25/20
Domestic Patent References:
| JP2014009815A | 2014-01-20 | |||
| JP2002331837A | 2002-11-19 |
Foreign References:
| DE102011117857A1 | 2013-05-08 | |||
| DE102008062400A1 | 2010-06-24 |
Attorney, Agent or Firm:
Kenji Sugimura
Tatsuya Tanaka
Kenichiro Kataoka
Tatsuya Tanaka
Kenichiro Kataoka