JPS5845460U

JPS5845460U - Compressor input pulley device

Info

Publication number: JPS5845460U
Application number: JP14192281U
Authority: JP
Inventors: 村山　博一
Original assignee: 小倉クラツチ株式会社
Priority date: 1981-09-24
Filing date: 1981-09-24
Publication date: 1983-03-26

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案の装置の第１実施例を一部を欠除して
示した側面図、第２図は第２実虚例を一部を欠除して示
した側面図、第３図は第３実施例を一部を欠除して示し
た側面図、第４図は第３実施例において使用したダンパ
の正面図、第５図は第４図■−■線視断面図、第６図は
第３実施例の変形例の一部を示す縦断側面図、第７図は
第４実施例を一部を欠除して示した側面図、第８図は第
４実施例において使用したダンパの正面図、第９図は第
８図ＩＸ−ＩＸ線視断面図、第１０図は第４実施例の入
力プーリのボス部端面を示す正面図、第１１図は同、側
面図、第１２図は第４実施例の入力ハブの背面図、第１
３図は第１２図Ｘ■矢視側面図である。図面においで、１・・・圧縮機、ＩＡ・・・筐体、２・・・固定ハブ、
３・・・ベアリング、３Ａ・・・外レース、３Ｂ・・・
内レース、４．４’、４“　４　／／／・・・入力プー
リ、４Ａ、　　４−′Ａ、４“Ａ、４”Ａ・・・ボス部
、４　”’　Ｃ・・・凹部、５・・・入力軸、７・・・
スプライン、８・・・おねじ、９・・・スプライン孔、
１０．１０’、１０“、１０１″・・・入力ハブ、ＩＯ
Ａ、１０’　Ａ、１０“Ａ、１０”’Ａ・・・フランジ
、１　Ｇ　”’　Ｃ・・・凹部、１１．１１’。１１“　’　１１　ｎｔ・・・ダンパ、１１　”　Ａ・
・・環状本体、１１”Ｂ、　　１１”’Ｃ・・・凸部、
１２・・・ワッシャ、１３・・・ナツト、１５・・・突
起、１６・・・貫孔、１７゜１７′・・・孔、１８・・
・突出し突起。FIG. 1 is a partially cut-out side view of the first embodiment of the device of this invention, FIG. 2 is a partially cut-out side view of the second real and imaginary example, and FIG. The figure is a side view of the third embodiment with a part removed, FIG. 4 is a front view of the damper used in the third embodiment, and FIG. FIG. 6 is a longitudinal side view showing a part of a modification of the third embodiment, FIG. 7 is a side view showing the fourth embodiment with a part removed, and FIG. 8 is a side view of the fourth embodiment. A front view of the used damper, FIG. 9 is a sectional view taken along line IX-IX in FIG. 8, FIG. 10 is a front view showing the end face of the boss portion of the input pulley of the fourth embodiment, and FIG. , FIG. 12 is a rear view of the input hub of the fourth embodiment, and FIG.
FIG. 3 is a side view in the direction of arrow X■ in FIG. 12. In the drawing, 1...Compressor, IA...Casing, 2...Fixed hub,
3...Bearing, 3A...Outer race, 3B...
Inner race, 4.4', 4" 4 ///... Input pulley, 4A, 4-'A, 4"A, 4"A... Boss part, 4"' C... Recessed part, 5 ...Input shaft, 7...
Spline, 8...male thread, 9...spline hole,
10.10', 10", 101"...input hub, IO
A, 10' A, 10"A, 10"'A...flange, 1 G"' C...recess, 11.11'. 11"' 11 nt...damper, 11" A.
...Annular body, 11"B, 11"'C...Convex part,
12...Washer, 13...Nut, 15...Protrusion, 16...Through hole, 17°17'...Hole, 18...
・Protruding protrusion.

Claims

[Scope of utility model registration request]

An input pulley is rotatably supported concentrically via a bearing on the outer periphery of a fixed hub that protrudes from the wall of the compressor casing and is arranged concentrically with respect to the input shaft of the compressor, while the center portion is connected to the input shaft. An input pulley device for a compressor, in which an input hub and the input pulley are integrally connected via a rubber or synthetic resin damper.