Title:
動力伝達軸の支持構造
Document Type and Number:
Japanese Patent JP4774685
Kind Code:
B2
Abstract:
There is provided the anti-loosening spacer 51 between the screw lock nut 50 and the inner race 10a of the first bearing for drive pinion 10, such that it is moved forward by a rotation of the screw lock nut 50, and there can exist the specified magnitude of backlash delta in the rotational direction between the anti-loosening spacer 51 and the drive pinion shaft 13 at the beginning of the rotation of the screw lock nut 50, and the specified magnitude of backlash delta can be eliminated according to the rotation of the screw lock nut 50. Accordingly, the screw lock nut 50 can be properly prevented from being loosened by this locked spacer 51.
Inventors:
Eiji Mito
Application Number:
JP2004166292A
Publication Date:
September 14, 2011
Filing Date:
June 03, 2004
Export Citation:
Assignee:
Mazda Corporation Inc
International Classes:
B60K17/16; B60K17/24; F16C19/54; F16C19/56; F16C25/06; F16C35/063; F16H57/021; F16H57/022; F16H57/037; F16H57/038; F16H57/039
Domestic Patent References:
| JP5071549A | ||||
| JP11141650A | ||||
| JP2000097244A | ||||
| JP2002019412A | ||||
| JP2003322166A | ||||
| JP2003028150A | ||||
| JP2125211U |
Attorney, Agent or Firm:
Hiroshi Maeda
Hiroshi Koyama
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Hiroshi Koyama
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori