DE20310307U1 - Shim for end face of bearing has axial hole connecting external surface to internal surface and accommodates shaft, and has oil-guiding section provided on internal surface and corresponds to outer circumference of axial hole - Google Patents

Shim for end face of bearing has axial hole connecting external surface to internal surface and accommodates shaft, and has oil-guiding section provided on internal surface and corresponds to outer circumference of axial hole

Info

Publication number
DE20310307U1
DE20310307U1 DE20310307U DE20310307U DE20310307U1 DE 20310307 U1 DE20310307 U1 DE 20310307U1 DE 20310307 U DE20310307 U DE 20310307U DE 20310307 U DE20310307 U DE 20310307U DE 20310307 U1 DE20310307 U1 DE 20310307U1
Authority
DE
Germany
Prior art keywords
axial hole
oil
bearing
internal surface
washer
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.)
Expired - Lifetime
Application number
DE20310307U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sunonwealth Electric Machine Industry Co Ltd
Original Assignee
Sunonwealth Electric Machine Industry Co Ltd
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 by Sunonwealth Electric Machine Industry Co Ltd filed Critical Sunonwealth Electric Machine Industry Co Ltd
Priority to DE20310307U priority Critical patent/DE20310307U1/en
Publication of DE20310307U1 publication Critical patent/DE20310307U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1675—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at only one end of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

The shim (10) for the end face of a bearing (20) has an axial hole (11) connecting the external surface to the internal surface and accommodates a shaft (30). At least one oil-guiding section is provided on the internal surface and corresponds to an outer circumference of the axial hole. With rotation of the shaft the lubricant emerging from the bearing can flow into a gap between the internal surface of the shim and the end face of the bearing and is collected in the oil-guiding hole.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (11)

1. Beilagscheibe an der Stirnfläche eines Lagers (20) mit einer inneren Oberfläche und einer äußeren Oberfläche, wobei vorgesehen ist:
ein die äußere Oberfläche mit der inneren Oberfläche verbindendes axiales Loch (11) zur Aufnahme einer Welle (30); und
mindestens ein ölführender Abschnitt (12), der auf der inneren Oberfläche vorgesehen ist und einem äußeren Umfang des axialen Loches (11) entspricht;
wobei das aus dem Lager (20) austretende Schmiermittel in einen Spalt zwischen der inneren Oberfläche der Beilagscheibe (10) und der Stirnfläche des Lagers (20) fließen kann und in dem ölführenden Abschnitt (12) gesammelt wird, wenn sich die Welle (30) dreht. 1. washer on the end face of a bearing ( 20 ) with an inner surface and an outer surface, wherein it is provided:
an axial hole ( 11 ) connecting the outer surface to the inner surface for receiving a shaft ( 30 ); and
at least one oil-carrying portion ( 12 ) provided on the inner surface and corresponding to an outer circumference of the axial hole ( 11 );
wherein the lubricant emerging from the bearing ( 20 ) can flow into a gap between the inner surface of the washer ( 10 ) and the end face of the bearing ( 20 ) and is collected in the oil-carrying section ( 12 ) when the shaft ( 30 ) rotates. 2. Beilagscheibe nach Anspruch 1, wobei ferner ein elastisches Element (22) vorgesehen ist und die Beilagscheibe (10) zwischen dem elastischen Element (22) und dem Lager (20) eingebettet ist.2. Washer according to claim 1, wherein an elastic element ( 22 ) is further provided and the washer ( 10 ) between the elastic element ( 22 ) and the bearing ( 20 ) is embedded. 3. Beilagscheibe nach Anspruch 1, wobei ferner eine Hilfsscheibe (13) vorgesehen ist, die die Abrasion zwischen der Beilagscheibe (10) und dem Lager (20) reduzieren kann.3. washer according to claim 1, wherein further an auxiliary disc ( 13 ) is provided which can reduce the abrasion between the washer ( 10 ) and the bearing ( 20 ). 4. Beilagscheibe nach Anspruch 1, wobei die Beilagscheibe (10) aus einem Paar von Beilagscheiben (10) zusammengesetzt ist, deren ölführende Abschnitte (12) einander gegenübergestellt sind.4. washer according to claim 1, wherein the washer ( 10 ) is composed of a pair of washers ( 10 ), the oil-carrying sections ( 12 ) are opposed to each other. 5. Beilagscheibe nach Anspruch 1, wobei der ölführende Abschnitt (12) ein Ausschnitt ist.5. Washer according to claim 1, wherein the oil-carrying section ( 12 ) is a cutout. 6. Beilagscheibe nach Anspruch 1, wobei der ölführende Abschnitt (12') eine ringförmige Nut ist.6. Washer according to claim 1, wherein the oil-carrying section ( 12 ') is an annular groove. 7. Beilagscheibe nach Anspruch 1, wobei der ölführende Abschnitt (12") eine radiale Nut ist.7. Washer according to claim 1, wherein the oil-carrying section ( 12 ") is a radial groove. 8. Beilagscheibe nach Anspruch 7, wobei die radiale Nut geradlinig ist.8. Washer according to claim 7, wherein the radial groove is rectilinear. 9. Beilagscheibe nach Anspruch 7, wobei die radiale Nut gekrümmt ist.9. Washer according to claim 7, wherein the radial groove is curved. 10. Beilagscheibe nach Anspruch 7, wobei die radiale Nut einen Umlenkpunkt umfasst. 10. Washer according to claim 7, wherein the radial groove is a deflection point includes.   11. Beilagscheibe nach Anspruch 7, wobei die radiale Nut sich bis zum Rand des axialen Loches (11") erstrecken kann.11. Washer according to claim 7, wherein the radial groove can extend to the edge of the axial hole ( 11 ").
DE20310307U 2003-07-04 2003-07-04 Shim for end face of bearing has axial hole connecting external surface to internal surface and accommodates shaft, and has oil-guiding section provided on internal surface and corresponds to outer circumference of axial hole Expired - Lifetime DE20310307U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20310307U DE20310307U1 (en) 2003-07-04 2003-07-04 Shim for end face of bearing has axial hole connecting external surface to internal surface and accommodates shaft, and has oil-guiding section provided on internal surface and corresponds to outer circumference of axial hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20310307U DE20310307U1 (en) 2003-07-04 2003-07-04 Shim for end face of bearing has axial hole connecting external surface to internal surface and accommodates shaft, and has oil-guiding section provided on internal surface and corresponds to outer circumference of axial hole

Publications (1)

Publication Number Publication Date
DE20310307U1 true DE20310307U1 (en) 2003-09-18

Family

ID=28459222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20310307U Expired - Lifetime DE20310307U1 (en) 2003-07-04 2003-07-04 Shim for end face of bearing has axial hole connecting external surface to internal surface and accommodates shaft, and has oil-guiding section provided on internal surface and corresponds to outer circumference of axial hole

Country Status (1)

Country Link
DE (1) DE20310307U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002450A1 (en) * 2005-10-28 2007-05-03 Sunonwealth Electric Machine Industry Co., Ltd. Oil stopping and oil retaining bearing
EP2632024A3 (en) * 2012-02-24 2016-03-16 Shinano Kenshi Kabushiki Kaisha Outer rotor-type brushless motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002450A1 (en) * 2005-10-28 2007-05-03 Sunonwealth Electric Machine Industry Co., Ltd. Oil stopping and oil retaining bearing
EP2632024A3 (en) * 2012-02-24 2016-03-16 Shinano Kenshi Kabushiki Kaisha Outer rotor-type brushless motor

Similar Documents

Publication Publication Date Title
DE102007050349B4 (en) Sealing arrangement for the high pressure area
DE20012460U1 (en) Polishing machine
EP0945624B1 (en) Coolant pump
DE102004031302B4 (en) Ring disc for a plain bearing
DE102006055161A1 (en) Bearing shell for a hydrostatic machine and hydrostatic machine with this bearing shell
EP2148096B1 (en) Centrifugal pump
DE3005728A1 (en) CLUTCH
DE60130871T2 (en) SEALING DEVICE FOR A WATER PUMP BEARING
DE102008032031A1 (en) Phaser
DE1801894C3 (en) Seal for a roller bearing, in particular a deep groove ball bearing
DE20310307U1 (en) Shim for end face of bearing has axial hole connecting external surface to internal surface and accommodates shaft, and has oil-guiding section provided on internal surface and corresponds to outer circumference of axial hole
DE4441474A1 (en) Liquid retaining seal for shaft with additional fibre ring dust seal
DE29922862U1 (en) Bearing structure for the rotor of an engine
DE20211588U1 (en) Hydrodynamic bearing system, especially for the rotary mounting of spindle motors
DE10306602A1 (en) Sealing system for a shaft
DE2626875A1 (en) WATER PUMP FOR WATER-COOLED COMBUSTION MACHINES
EP0985842A3 (en) Brake disc for a disc brake
DE20310306U1 (en) Shim for end face of bearing has axial hole which creates connection between external surface and internal surface and accommodates shaft, and has oil-guiding holes to create connection of internal surface to external surface
DE29913776U1 (en) Concealed type quick release wheel hub assembly with reinforcement assembly
DE10057099A1 (en) Cooling medium pump for internal combustion engine has in shaft area between plain bearing and ball bearing a radial shaft sealing ring dividing remaining inner space of bearing housing into sealing chamber and leakage chamber
DE29922496U1 (en) Operating handle
DE3918820A1 (en) PULLEY FOR DRIVING THE SHAFT OF A WATER PUMP AND METHOD FOR PRODUCING THE PULLEY
DE20212758U1 (en) Pre-assembled cassette seal with integrated running surface
DE2706873A1 (en) ROTOR FOR A ROTARY LISTON DEVICE WITH AN INCLINED AXIS
DE102004028043B4 (en) Bearing assembly for conversion of rotational movement into translational movement, especially for axial piston pump, has running track of first bearing race lying in plane with normals including angle in relation to rotational axis

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031023

R150 Term of protection extended to 6 years

Effective date: 20060628

R157 Lapse of ip right after 6 years

Effective date: 20100202