JPH0181573U - - Google Patents

Info

Publication number
JPH0181573U
JPH0181573U JP1987177925U JP17792587U JPH0181573U JP H0181573 U JPH0181573 U JP H0181573U JP 1987177925 U JP1987177925 U JP 1987177925U JP 17792587 U JP17792587 U JP 17792587U JP H0181573 U JPH0181573 U JP H0181573U
Authority
JP
Japan
Prior art keywords
ring
pulse
detection device
rotation detection
hub unit
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
JP1987177925U
Other languages
English (en)
Other versions
JPH0712928Y2 (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 JP1987177925U priority Critical patent/JPH0712928Y2/ja
Publication of JPH0181573U publication Critical patent/JPH0181573U/ja
Application granted granted Critical
Publication of JPH0712928Y2 publication Critical patent/JPH0712928Y2/ja
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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/185—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with two raceways provided integrally on a part other than a race ring, e.g. a shaft or housing
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles

Landscapes

  • Rolling Contact Bearings (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Description

【図面の簡単な説明】
第１図はこの考案に係る回転検出装置の縦断面
図、第２図は同上の要部を拡大した縦断面図、第
３図は従来の回転検出装置を示す縦断面図である
。 １１……ハブユニツト軸受、１２……外輪、１
３……内輪、１６……ナツト、１７……パルスリ
ング、１８……リング、１９……取付部、２０…
…立上り部、２１……突出部、２２……磁化面、
２３……センサー。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) プレス成形可能な高磁性金属材料を用いて
    リングをプレス成形し、このリングを多極磁石に
    してパルスリングを形成し、ホイール用ハブユニ
    ツト軸受における内輪の外周に前記パルスリング
    を固定し、前記ハブユニツト軸受の外輪でパルス
    リングと対応する位置にセンサーを取付けたホイ
    ール用回転検出装置。 (2) パルスリングを形成する高磁性金属材料が
    Ｆｅ―Ｎｉ―Ｃｏ合金である実用新案登録請求の
    範囲第１項に記載のホイール用回転検出装置。 (3) パルスリングは、内輪に対する取付部の一
    端に立上り部を設け、この立上り部の先端に取付
    部と平行する突出部を設けた断面形状に成形され
    、突出部が多極磁石の磁化面になつている実用新
    案登録請求の範囲第１項に記載のホイール用回転
    検出装置。
JP1987177925U 1987-11-18 1987-11-18 ホイール用回転検出装置 Expired - Lifetime JPH0712928Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987177925U JPH0712928Y2 (ja) 1987-11-18 1987-11-18 ホイール用回転検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987177925U JPH0712928Y2 (ja) 1987-11-18 1987-11-18 ホイール用回転検出装置

Publications (2)

Publication Number Publication Date
JPH0181573U true JPH0181573U (ja) 1989-05-31
JPH0712928Y2 JPH0712928Y2 (ja) 1995-03-29

Family

ID=31469570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987177925U Expired - Lifetime JPH0712928Y2 (ja) 1987-11-18 1987-11-18 ホイール用回転検出装置

Country Status (1)

Country Link
JP (1) JPH0712928Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423855A (en) * 1977-07-22 1979-02-22 Ransome Hoffmann Pollard Bearing construction employing sensing device for sensing motion or position
JPS62242130A (ja) * 1986-04-11 1987-10-22 Koyo Seiko Co Ltd パルサ−内蔵形シ−ル
JPS62249069A (ja) * 1986-04-21 1987-10-30 Koyo Seiko Co Ltd センサ−内蔵形軸受装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423855A (en) * 1977-07-22 1979-02-22 Ransome Hoffmann Pollard Bearing construction employing sensing device for sensing motion or position
JPS62242130A (ja) * 1986-04-11 1987-10-22 Koyo Seiko Co Ltd パルサ−内蔵形シ−ル
JPS62249069A (ja) * 1986-04-21 1987-10-30 Koyo Seiko Co Ltd センサ−内蔵形軸受装置

Also Published As

Publication number Publication date
JPH0712928Y2 (ja) 1995-03-29

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