Title:
【発明の名称】閉じたクラッチくぼみを有するオーバーランニングクラッチプーリー
Document Type and Number:
Japanese Patent JP2003535282
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:
Monahan Russell
King Randall
Mirror john
Freyer robert
Babcock Blythe
King Randall
Mirror john
Freyer robert
Babcock Blythe
Application Number:
JP2002500123A
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): F16H55/36; F16D13/08; F16D41/20
Attorney, Agent or Firm:
Bunji Kamata (2 outside)