JPS6436660U - - Google Patents

Info

Publication number
JPS6436660U
JPS6436660U JP13338587U JP13338587U JPS6436660U JP S6436660 U JPS6436660 U JP S6436660U JP 13338587 U JP13338587 U JP 13338587U JP 13338587 U JP13338587 U JP 13338587U JP S6436660 U JPS6436660 U JP S6436660U
Authority
JP
Japan
Prior art keywords
rotating shaft
inner diameter
moving cylinder
pinion moving
bearing
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
JP13338587U
Other languages
Japanese (ja)
Other versions
JPH0649909Y2 (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 JP13338587U priority Critical patent/JPH0649909Y2/en
Priority to EP88114190A priority patent/EP0306815B1/en
Priority to DE8888114190T priority patent/DE3876727T2/en
Priority to KR2019880014321U priority patent/KR920000383Y1/en
Priority to US07/238,432 priority patent/US4899603A/en
Publication of JPS6436660U publication Critical patent/JPS6436660U/ja
Application granted granted Critical
Publication of JPH0649909Y2 publication Critical patent/JPH0649909Y2/en
Priority to HK97102441.5A priority patent/HK1000868B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • 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図はこの考案の一実施例を示す断面図、第
２図は従来のものを示す断面図である。 図中、１は電機子回転軸、１ａはスプライン部
、１ｂは段付部、１ｃは小径部、２はピニオン移
動筒、２ａはインナー部、２ｂは円筒部、２ｃは
歯車創設部、３は含油軸受、４は軸受、５はカバ
ー、６はストツパ、７はリング、８はクラツチア
ウター、９はローラ、１０はオーバーランニング
クラツチ、１１はフロントブラケツトである。尚
、各図中同一符号は同一又は相当部分を示す。 FIG. 1 is a sectional view showing an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional one. In the figure, 1 is the armature rotating shaft, 1a is the spline part, 1b is the stepped part, 1c is the small diameter part, 2 is the pinion moving cylinder, 2a is the inner part, 2b is the cylindrical part, 2c is the gear base part, and 3 is the gear base part. 4 is a bearing, 5 is a cover, 6 is a stopper, 7 is a ring, 8 is a clutch outer, 9 is a roller, 10 is an overrunning clutch, and 11 is a front bracket. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機関のリングギアと噛合う中空状のピニオン移
動筒が、回転軸を貫挿しかつフロントブラケツト
内に設けた軸受に沿つて軸方向に移動するオーバ
ーハングタイプの始動電動機において、前記ピニ
オン移動筒はオーバーランニングクラツチを構成
するインナー部と、前記軸受内を摺動する円筒部
と、前記リングギアと噛合う歯車創設部とからな
り、この歯車創設部の内径は前記インナー部の内
径あるいは前記円筒部の内径より小に形成され、
かつ前記回転軸のヘリカルスプライン部と前記ピ
ニオン移動筒の円筒部内部に嵌着された軸受が摺
動する前記回転軸の小径部との間に段付部を設け
、この回転軸の段付部と前記ピニオン移動筒のイ
ンナー部内径との間に微小空隙を構成するととも
に前記回転軸の小径部と前記歯車創設部内径との
間にも微小空隙を設けたことを特徴とする始動電
動機。 In an overhang type starter motor in which a hollow pinion moving cylinder that meshes with the ring gear of the engine passes through the rotating shaft and moves in the axial direction along a bearing provided in the front bracket, the pinion moving cylinder is overhang-type. It consists of an inner part that constitutes a running clutch, a cylindrical part that slides in the bearing, and a gear starting part that meshes with the ring gear, and the inner diameter of this gear starting part is equal to the inner diameter of the inner part or the cylindrical part. Formed smaller than the inner diameter,
and a stepped portion is provided between the helical spline portion of the rotating shaft and a small diameter portion of the rotating shaft on which a bearing fitted inside the cylindrical portion of the pinion moving cylinder slides, the stepped portion of the rotating shaft. and an inner diameter of an inner portion of the pinion moving cylinder, and a micro gap is also provided between a small diameter portion of the rotating shaft and an inner diameter of the gear starting portion.
JP13338587U 1987-08-31 1987-08-31 Starter motor Expired - Lifetime JPH0649909Y2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP13338587U JPH0649909Y2 (en) 1987-08-31 1987-08-31 Starter motor
EP88114190A EP0306815B1 (en) 1987-08-31 1988-08-31 Starting electric motor
DE8888114190T DE3876727T2 (en) 1987-08-31 1988-08-31 ELECTRIC STARTER ENGINE.
KR2019880014321U KR920000383Y1 (en) 1987-08-31 1988-08-31 Start motor
US07/238,432 US4899603A (en) 1987-08-31 1988-08-31 Starting electric motor
HK97102441.5A HK1000868B (en) 1987-08-31 1997-12-16 Starting electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13338587U JPH0649909Y2 (en) 1987-08-31 1987-08-31 Starter motor

Publications (2)

Publication Number Publication Date
JPS6436660U true JPS6436660U (en) 1989-03-06
JPH0649909Y2 JPH0649909Y2 (en) 1994-12-14

Family

ID=31391195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13338587U Expired - Lifetime JPH0649909Y2 (en) 1987-08-31 1987-08-31 Starter motor

Country Status (1)

Country Link
JP (1) JPH0649909Y2 (en)

Also Published As

Publication number Publication date
JPH0649909Y2 (en) 1994-12-14

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