To provide a rotating apparatus for easily supplying a lubricant to bearings and improving use efficiency of space.
The rotating apparatus comprises a shaft part 22, bearings 15a, 15b rotatably supporting the shaft part 22, a magnet 28 provided to the shaft part 22, and a stator core 29 provided around the periphery of the magnet 28. The shaft part 22 is provided with a thrust oil path 27 extending in the thrust direction of the shaft part 22 for flowing the lubricant, and with radial oil paths 31a, 31b, 31c, 31d, 56 extending from the thrust oil path 27 to the radial direction of the shaft part 22 and having an opening part on the side wall surface of the shaft part 22. Guide members 18a, 18b, which guide the lubricant coming out of the opening part to the bearings 15a, 15b, are provided at the position facing the opening part.
| JP2005086860 | GENERATOR AND MOTOR |
| JPH09312954 | SINGLE-BEARING TYPE FAN MOTOR |
TOYAMA TADANOBU
| JPH08214491A | 1996-08-20 | |||
| JPH118957A | 1999-01-12 | |||
| JP2000134860A | 2000-05-12 | |||
| JP2003009467A | 2003-01-10 | |||
| JP2000152553A | 2000-05-30 |
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama