Title:
POWER TRANSMISSION DEVICE
Document Type and Number:
Japanese Patent JPS6053222
Kind Code:
A
Abstract:
PURPOSE:To make it possible to securely fix a thrust bearing to a power transmission device, by extending a bushing engaged with a shaft hole of a gear to project the same from an end surface of the gear, and engaging the thrust bearing with the projected portion. CONSTITUTION:A power transmission device A is formed in such that a thrust bearing 2 pushing an end portion of a clutch gear 1 is engaged with a projected portion 13a of a bushing 13 interposed between the clutch gear 1 and a rotary shaft 5. Accordingly, it is not required to form a recess for retaining the bearing at the end portion of the clutch gear 1. Further, as the thrust bearing 2 is externally engaged with the bushing 13, accurate engagement may be easily effected, thereby permitting a secure fixing of the thrust bearing.
Inventors:
FUJITA YASUSHI
KIKUZAWA HIROMASA
KIKUZAWA HIROMASA
Application Number:
JP16128883A
Publication Date:
March 26, 1985
Filing Date:
September 01, 1983
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
F16D13/32; F16D21/04; (IPC1-7): F16D13/26
Attorney, Agent or Firm:
Hiroshi Sugawara
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