Title:
CLUTCH BRAKE
Document Type and Number:
Japanese Patent JPS58214027
Kind Code:
A
Abstract:
The clutch-brake includes an output shaft (10) rotatably mounted in a housing (21). A first hub (34) having a first friction disc (28) with a friction lining (32) thereon is slideably mounted on the output shaft (10) and rotatable therewith. A single annular piston (48) is slideably mounted in a cylinder (C) formed in the housing with a bearing (46) interposed between the annular piston (48) and the first hub (34) allowing the hub to rotate radially within the annular piston. An annular spring housing (66) having an annular backing portion (68) with a friction lining (79) connecting thereto is fixedly mounted within and carried by the housing (21) axially with respect to the piston (48). The spring housing (66) has a series of spaced springs (76) mounted thereon in urging contact with the piston (48) whereby the friction lining (79) of the spring housing backing portion (68) contacts the first friction disc (28) for braking of the output shaft (10) when there is no fluid pressure in the cylinder (C). A second hub (100) for connection with an input shaft (108) and having a second friction disc (102) thereon is rotatably mounted within the housing (21) and engageable with the friction lining (32) on the first friction disk (28) when fluid pressure is introduced into the cylinder (C).
Inventors:
EDOWAADO DEII BURUTSUKUSU
Application Number:
JP20875482A
Publication Date:
December 13, 1983
Filing Date:
November 30, 1982
Export Citation:
Assignee:
HORTON MFG CO INC
International Classes:
F16D65/12; F16D67/02; F16D67/04; F16D69/00; (IPC1-7): F16D67/04
Domestic Patent References:
| JPS4719253A | ||||
| JPS5045379A | 1975-04-23 |
Attorney, Agent or Firm:
Toshio Yano