Title:
POWER TRANSMISSION MEMBER AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2003247555
Kind Code:
A
Abstract:
To provide a manufacturing method of a power transmission member with excellent durability at low manufacturing cost.
In the manufacturing method of a power transmission member 20 made up of quenched steel which includes the bearing groove 21 for supporting a ball bearing, the surface of the bearing groove 21 is formed by finish machining by cutting so that the indentations on the surface of the bearing groove 21 have the distribution at a constant cycle.
Inventors:
NAKAYAMA TATSUOMI
KOMATA MASAHIRO
OTA MINORU
TANAKA KAZUHIKO
UEHARA YOSHITAKA
NAKAMURA YOJI
KOMATA MASAHIRO
OTA MINORU
TANAKA KAZUHIKO
UEHARA YOSHITAKA
NAKAMURA YOJI
Application Number:
JP2002047665A
Publication Date:
September 05, 2003
Filing Date:
February 25, 2002
Export Citation:
Assignee:
NISSAN MOTOR
International Classes:
B23C3/02; B23B5/36; F16C19/16; F16C33/64; F16H15/38; (IPC1-7): F16C33/64; B23C3/02; F16C19/16; F16H15/38
Attorney, Agent or Firm:
Mikio Hatta (4 outside)
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