JPH01113552U - - Google Patents

Info

Publication number
JPH01113552U
JPH01113552U JP686388U JP686388U JPH01113552U JP H01113552 U JPH01113552 U JP H01113552U JP 686388 U JP686388 U JP 686388U JP 686388 U JP686388 U JP 686388U JP H01113552 U JPH01113552 U JP H01113552U
Authority
JP
Japan
Prior art keywords
yoke
face
mounting plate
rotor
bearing structure
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.)
Granted
Application number
JP686388U
Other languages
Japanese (ja)
Other versions
JPH0615489Y2 (en
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 JP1988006863U priority Critical patent/JPH0615489Y2/en
Publication of JPH01113552U publication Critical patent/JPH01113552U/ja
Application granted granted Critical
Publication of JPH0615489Y2 publication Critical patent/JPH0615489Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)

Description

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

第１図は本考案の実施例にかかるモーターの軸
受構造の断面構成図、第２図は第１図にかかる軸
受の変形例を示す部分拡大図、第３図は従来のモ
ーターの軸受構造の断面構成図、第４図は従来の
モーターの軸受構造であつてヨークと取付板との
間から接着剤がはみ出て軸受が傾斜している状態
の部分拡大図である。 １０…モーター、１１…ヨーク、１２…ロータ
、１３ａ…取付板、１４ａ…取付孔、１５ａ…軸
受、１６…空間。 FIG. 1 is a cross-sectional configuration diagram of a motor bearing structure according to an embodiment of the present invention, FIG. 2 is a partially enlarged view showing a modification of the bearing according to FIG. 1, and FIG. 3 is a diagram of a conventional motor bearing structure. FIG. 4 is a partial enlarged view of a conventional motor bearing structure in which adhesive has protruded from between the yoke and the mounting plate and the bearing is tilted. DESCRIPTION OF SYMBOLS 10...Motor, 11...Yoke, 12...Rotor, 13a...Mounting plate, 14a...Mounting hole, 15a...Bearing, 16...Space.

Claims (1)

【実用新案登録請求の範囲】 ロータを内蔵する環状のヨークの端面に、この
ヨークの内径より大径の取付孔を有する取付板を
接着し、この取付板の取付孔に前記ロータの回転
軸を軸支する軸受を嵌合してなるモーターの軸受
構造において、 この軸受と前記ヨークの端面との間に、前記ヨ
ークの端面と前記取付板との接着時にはみ出る接
着剤を回避する空間が、設けられていることを特
徴とするモーターの軸受構造。[Claims for Utility Model Registration] A mounting plate having a mounting hole with a diameter larger than the inner diameter of the yoke is adhered to the end face of an annular yoke that houses the rotor, and the rotation axis of the rotor is inserted into the mounting hole of the mounting plate. In a motor bearing structure in which a shaft-supporting bearing is fitted, a space is provided between the bearing and the end face of the yoke to avoid adhesive that protrudes when the end face of the yoke and the mounting plate are bonded. A motor bearing structure characterized by:
JP1988006863U 1988-01-22 1988-01-22 Motor bearing structure Expired - Lifetime JPH0615489Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988006863U JPH0615489Y2 (en) 1988-01-22 1988-01-22 Motor bearing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988006863U JPH0615489Y2 (en) 1988-01-22 1988-01-22 Motor bearing structure

Publications (2)

Publication Number Publication Date
JPH01113552U true JPH01113552U (en) 1989-07-31
JPH0615489Y2 JPH0615489Y2 (en) 1994-04-20

Family

ID=31211388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988006863U Expired - Lifetime JPH0615489Y2 (en) 1988-01-22 1988-01-22 Motor bearing structure

Country Status (1)

Country Link
JP (1) JPH0615489Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007072775A1 (en) * 2005-12-22 2007-06-28 Ntn Corporation Fluid bearing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61116944A (en) * 1984-11-08 1986-06-04 Matsushita Electric Ind Co Ltd Stepping motor
JPS62281743A (en) * 1986-05-29 1987-12-07 Matsushita Electric Ind Co Ltd Assembling method for motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61116944A (en) * 1984-11-08 1986-06-04 Matsushita Electric Ind Co Ltd Stepping motor
JPS62281743A (en) * 1986-05-29 1987-12-07 Matsushita Electric Ind Co Ltd Assembling method for motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007072775A1 (en) * 2005-12-22 2007-06-28 Ntn Corporation Fluid bearing device

Also Published As

Publication number Publication date
JPH0615489Y2 (en) 1994-04-20

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