JPH0283655U - - Google Patents

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Publication number
JPH0283655U
JPH0283655U JP16294288U JP16294288U JPH0283655U JP H0283655 U JPH0283655 U JP H0283655U JP 16294288 U JP16294288 U JP 16294288U JP 16294288 U JP16294288 U JP 16294288U JP H0283655 U JPH0283655 U JP H0283655U
Authority
JP
Japan
Prior art keywords
recess
shaft
wave washer
bracket
space
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP16294288U
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP16294288U priority Critical patent/JPH0283655U/ja
Publication of JPH0283655U publication Critical patent/JPH0283655U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の一実施例による回転電機の
断面図、第2図は第1図におけるリヤベアリング
付近の拡大断面図、第3図および第4図は他の実
施例によるリヤベアリング付近の拡大断面図、第
5図は従来の回転電機の断面図、第6図a,bは
ウエーブワツシヤの正面図と側面図である。 4…シヤフト、4a…リヤ側端面、5…フロン
トベアリング、6…リヤベアリング、7…フロン
トブラケツト、8…リヤブラケツト、10…凹部
、10a…底面、10b,10c…突起、12…
空間、13…ウエーブワツシヤ。なお、図中同一
符号は同一又は相当部分を示す。
Fig. 1 is a sectional view of a rotating electric machine according to one embodiment of this invention, Fig. 2 is an enlarged sectional view of the vicinity of the rear bearing in Fig. 1, and Figs. 3 and 4 are sectional views of the vicinity of the rear bearing according to other embodiments. FIG. 5 is an enlarged sectional view, FIG. 5 is a sectional view of a conventional rotating electric machine, and FIGS. 6a and 6b are a front view and a side view of a wave washer. 4...Shaft, 4a...Rear end surface, 5...Front bearing, 6...Rear bearing, 7...Front bracket, 8...Rear bracket, 10...Recess, 10a...Bottom surface, 10b, 10c...Protrusion, 12...
Space, 13...Wave Washer. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ラジアルボールベアリングによつて支承された
シヤフトの一端がフロントブラケツト外へ突出し
、他端がリヤブラケツトの凹部の底面と空間を隔
てて対設され、上記凹部にゆるく嵌装したリヤベ
アリングと凹部の底面との間にウエーブワツシヤ
を装入した回転電機において、上記シヤフト他端
と凹部の底面との距離をウエーブワツシヤの全圧
縮量より小さくしたことを特徴とした回転電機。
One end of the shaft supported by a radial ball bearing protrudes outside the front bracket, and the other end is opposed to the bottom of the recess of the rear bracket with a space between them, and the rear bearing loosely fitted into the recess and the bottom of the recess are connected. A rotating electrical machine having a wave washer inserted between the shaft and the shaft, wherein the distance between the other end of the shaft and the bottom of the recess is smaller than the total compression amount of the wave washer.
JP16294288U 1988-12-14 1988-12-14 Pending JPH0283655U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16294288U JPH0283655U (en) 1988-12-14 1988-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16294288U JPH0283655U (en) 1988-12-14 1988-12-14

Publications (1)

Publication Number Publication Date
JPH0283655U true JPH0283655U (en) 1990-06-28

Family

ID=31447226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16294288U Pending JPH0283655U (en) 1988-12-14 1988-12-14

Country Status (1)

Country Link
JP (1) JPH0283655U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015195705A (en) * 2014-03-19 2015-11-05 日本電産サーボ株式会社 motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015195705A (en) * 2014-03-19 2015-11-05 日本電産サーボ株式会社 motor

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