Title:
【発明の名称】表面の微小硬度が向上したオーバーランニングクラッチプーリー
Document Type and Number:
Japanese Patent JP2003535283
Kind Code:
A
Abstract:
An over-running clutch pulley (10) preferably includes a sheave member (20), a hub member (22) located substantially concentrically within the sheave member, a clutch member (24), a sealing member (26), and a shielding member (27). The sheave member preferably includes a sheave input section (28) adapted to the engage the imput device (12), and a sheave clutch section(30) defining a sheave clutch surface (32). Similarly, the hub member preferably includes a hub output section (34) adapted to engage the output device (14), and a hub clutch section (36) defining a hub clutch surface (38). In the preferred embodiment, the sheave clutch surface and the hub clutch surface cooperate to define an open clutch cavity (40) for the clutch member. The sealing member, which is preferably coupled to the sheave member and to the hub member, is preferably adapted to seal the open clutch cavity, while the shielding member is preferably adapted to shield the sealing member.
Inventors:
Liston Mary-Joe
Mirror john
Freyer robert
King Randall
Monahan Russell
Alison william
Mirror john
Freyer robert
King Randall
Monahan Russell
Alison william
Application Number:
JP2002500124A
Publication Date:
November 25, 2003
Filing Date:
May 31, 2001
Export Citation:
Assignee:
ntn corporation
International Classes:
F16H55/38; B21K1/42; B21K25/00; B23P11/00; B23P15/00; C10M101/02; C10M105/18; C10M105/32; C10M115/08; C10M117/02; C10M169/02; F16C19/06; F16C33/66; F16C35/067; F16D13/08; F16D13/76; F16D41/02; F16D41/20; F16D43/24; F16H35/10; F16H55/36; F16J15/50; C10N10/02; C10N30/06; C10N40/02; C10N40/32; C10N50/10; F16H55/49; (IPC1-7): F16D41/20; F16D13/08; F16H35/10; F16H55/36
Attorney, Agent or Firm:
Bunji Kamata (2 outside)