JPS6177663U - - Google Patents

Info

Publication number
JPS6177663U
JPS6177663U JP15978984U JP15978984U JPS6177663U JP S6177663 U JPS6177663 U JP S6177663U JP 15978984 U JP15978984 U JP 15978984U JP 15978984 U JP15978984 U JP 15978984U JP S6177663 U JPS6177663 U JP S6177663U
Authority
JP
Japan
Prior art keywords
fan
sealed casing
shaft
plate
mounting plate
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
JP15978984U
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 JP15978984U priority Critical patent/JPS6177663U/ja
Publication of JPS6177663U publication Critical patent/JPS6177663U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

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

第１図は、本考案の一実施例を示す要部断面図
、第２図ａ〜ｄは、同実施例のバーリング部の成
形工程を示す断面図、第３図は、従来のフラツト
モータの半断面図、第４図は、第３図の要部拡大
断面図である。 １……密閉ケーシング、３……扁平アマチユア
、４……コンミユテータ、５……ロータハブ、６
……シヤフト、７……ロータ部、１２……ベアリ
ング軸受、１４……水切り板、２０……フアン取
付プレート、２１……外周立片、２２……シヤフ
ト挿通孔、２３……バーリング部、ｆ……フアン
、Ｓ１，Ｓ２……隙間。 FIG. 1 is a cross-sectional view of a main part showing an embodiment of the present invention, FIGS. 2 a to d are cross-sectional views showing the forming process of the burring part of the same embodiment, and FIG. 3 is a half-section of a conventional flat motor. The sectional view, FIG. 4, is an enlarged sectional view of the main part of FIG. 3. 1... sealed casing, 3... flat armature, 4... commutator, 5... rotor hub, 6
... Shaft, 7 ... Rotor section, 12 ... Bearing bearing, 14 ... Draining plate, 20 ... Fan mounting plate, 21 ... Outer circumference vertical piece, 22 ... Shaft insertion hole, 23 ... Burring part, f ... Juan, S 1 , S 2 ... Gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 密閉ケーシング１内に、扁平アマチユア３及び
コンミユテータ４をロータハブ５を介してシヤフ
ト６に固着したロータ部７を設け、前記シヤフト
６の両端をベアリング軸受１２を介して前記密閉
ケーシング１に対し回転可能に支持し、前記密閉
ケーシング１より突出した前記シヤフト６には、
フアンｆを取付けるためのフアン取付プレートを
設け、前記密閉ケーシング１には前記フアンｆ側
に向ける突出し、フアンｆと密閉ケーシング１と
の間のスペースを塞ぐ水切り板４を設けてなるフ
アンモータにおいて、前記フアン取付プレート２
０を薄板により構成し、このフアン取付プレート
２０の外周縁には、前記水切り板１４との隙間Ｓ
１，Ｓ２が小さくなるように折曲した外周立片２
１を形成し、このフアン取付プレート２０の中心
部に開設したシヤフト挿通孔２２の内周縁部には
ベアリング軸受１２を支持するように突出したバ
ーリング部２３を形成してなるフアンモータ。 A rotor part 7 in which a flat armature 3 and a commutator 4 are fixed to a shaft 6 via a rotor hub 5 is provided in the sealed casing 1, and both ends of the shaft 6 are rotatable with respect to the sealed casing 1 via bearings 12. The shaft 6 that supports and protrudes from the sealed casing 1 includes:
A fan motor is provided with a fan mounting plate for mounting the fan f, the sealed casing 1 is provided with a protrusion toward the fan f, and a drain plate 4 that closes the space between the fan f and the sealed casing 1, Said fan mounting plate 2
0 is composed of a thin plate, and a gap S between the drain plate 14 and the drain plate 14 is provided at the outer peripheral edge of the fan mounting plate 20.
1 , outer circumferential vertical piece 2 bent so that S2 becomes smaller
1, and a shaft insertion hole 22 formed in the center of the fan mounting plate 20 has a shaft insertion hole 22 with a burring portion 23 protruding from the inner peripheral edge thereof to support the bearing 12.
JP15978984U 1984-10-24 1984-10-24 Pending JPS6177663U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15978984U JPS6177663U (en) 1984-10-24 1984-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15978984U JPS6177663U (en) 1984-10-24 1984-10-24

Publications (1)

Publication Number Publication Date
JPS6177663U true JPS6177663U (en) 1986-05-24

Family

ID=30717736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15978984U Pending JPS6177663U (en) 1984-10-24 1984-10-24

Country Status (1)

Country Link
JP (1) JPS6177663U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08312594A (en) * 1995-05-19 1996-11-26 Akaishi Kinzoku Kogyo Kk Motor built-in type blower and blower device receiving the same in casing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757483U (en) * 1980-09-17 1982-04-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757483U (en) * 1980-09-17 1982-04-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08312594A (en) * 1995-05-19 1996-11-26 Akaishi Kinzoku Kogyo Kk Motor built-in type blower and blower device receiving the same in casing

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