JPH02132502U - - Google Patents

Info

Publication number
JPH02132502U
JPH02132502U JP1990041689U JP4168990U JPH02132502U JP H02132502 U JPH02132502 U JP H02132502U JP 1990041689 U JP1990041689 U JP 1990041689U JP 4168990 U JP4168990 U JP 4168990U JP H02132502 U JPH02132502 U JP H02132502U
Authority
JP
Japan
Prior art keywords
bearing
outer ring
row
tooth row
attached
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
JP1990041689U
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 JP1990041689U priority Critical patent/JPH02132502U/ja
Publication of JPH02132502U publication Critical patent/JPH02132502U/ja
Pending 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
    • 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

Description

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

第１図はこの考案に係る自動車の車輪軸受装置
の第１実施例を示す縦断面図、第２図はロツクナ
ツトの詳細を示す拡大部分正面図、第３図はこの
考案の第２実施例を示す縦断面図、第４図は座金
の詳細を示す拡大部分平面図、第５図はこの考案
の第３実施例を示す上半分の縦断面図である。 １…アクスルシヤフト、５…ハブ、６…軸受内
輪、８…軸受外輪、１２，１３…ボール、１４…
複列アンギユラ玉軸受、１５…ロツクナツト、１
６…座金、１７…パルス歯列、１８…電磁ピツク
アツプ、２１…スリーブ部、２２…パルス歯列、
２３…外方部材、２４…等速自在継手、２５…ボ
ス部、２７，２８…軸受内輪、３１…軸受外輪、
３５，３６…ボール、３７…複列アンギユラ玉軸
受、３８…ロツクナツト、４０…座金、４４…パ
ルス歯列、４７…ハブ、４９…軸部、５２…環状
部材、５４…パルス歯列、５５…軸受外輪、５９
，６０…ボール、６１…複列アンギユラ玉軸受、
６２…電磁ピツクアツプ。 Fig. 1 is a longitudinal sectional view showing a first embodiment of an automobile wheel bearing device according to this invention, Fig. 2 is an enlarged partial front view showing details of the lock nut, and Fig. 3 is a second embodiment of this invention. FIG. 4 is an enlarged partial plan view showing details of the washer, and FIG. 5 is a vertical sectional view of the upper half of the third embodiment of the invention. 1... Axle shaft, 5... Hub, 6... Bearing inner ring, 8... Bearing outer ring, 12, 13... Ball, 14...
Double row angular ball bearing, 15...lock nut, 1
6... Washer, 17... Pulse tooth row, 18... Electromagnetic pick-up, 21... Sleeve part, 22... Pulse tooth row,
23... Outer member, 24... Constant velocity universal joint, 25... Boss portion, 27, 28... Bearing inner ring, 31... Bearing outer ring,
35, 36... Ball, 37... Double row angular ball bearing, 38... Lock nut, 40... Washer, 44... Pulse tooth row, 47... Hub, 49... Shaft portion, 52... Annular member, 54... Pulse tooth row, 55... Bearing outer ring, 59
, 60...ball, 61...double row angular ball bearing,
62...Electromagnetic pick-up.

Claims (1)

【実用新案登録請求の範囲】 (1) 車体に固定されるフランジ付で、かつ、複
列の軌道面を有する軸受外輪と、 上記軸受外輪との間に複列のボールを介して車
輪を車体に対し回転自在に支持する内輪構成部材
とからなり、 上記内輪構成部材にパルス歯列を形成すると共
に、 該パルス歯列に対向して、車輪の回転数を検出
する電磁ピツクアツプを、上記軸受外輪に直接取
付けたことを特徴とする自動車の車輪軸受装置。 (2) 電磁ピツクアツプが軸受外輪に装着された
支持リングに取付けられている実用新案登録請求
の範囲第１項記載の自動車の車輪軸受装置。 (3) パルス歯列が、内輪構成部材に直接形成さ
れている実用新案登録請求の範囲第１項記載の自
動車の車輪軸受装置。[Claims for Utility Model Registration] (1) A bearing outer ring with a flange fixed to the car body and having a double-row raceway surface, and a double-row ball between the bearing outer ring and the wheel to the car body. A pulse tooth row is formed on the inner ring component, and an electromagnetic pick-up for detecting the rotational speed of the wheel is mounted opposite to the pulse tooth row on the outer ring of the bearing. An automobile wheel bearing device, characterized in that it is directly attached to a vehicle. (2) The automobile wheel bearing device according to claim 1, wherein the electromagnetic pickup is attached to a support ring attached to the outer ring of the bearing. (3) The automobile wheel bearing device according to claim 1, wherein the pulse tooth row is formed directly on the inner ring component.
JP1990041689U 1990-04-18 1990-04-18 Pending JPH02132502U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990041689U JPH02132502U (en) 1990-04-18 1990-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990041689U JPH02132502U (en) 1990-04-18 1990-04-18

Publications (1)

Publication Number Publication Date
JPH02132502U true JPH02132502U (en) 1990-11-02

Family

ID=31552575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990041689U Pending JPH02132502U (en) 1990-04-18 1990-04-18

Country Status (1)

Country Link
JP (1) JPH02132502U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04120373U (en) * 1991-04-12 1992-10-28 日本精工株式会社 Hub unit for rotational speed detection
JPH054021U (en) * 1991-06-26 1993-01-22 日本精工株式会社 Bearing unit for rotation speed detection

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069435A (en) * 1974-04-25 1978-01-17 Skf Industrial Trading And Development Company, N.V. Device for detecting relative motions in a bearing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069435A (en) * 1974-04-25 1978-01-17 Skf Industrial Trading And Development Company, N.V. Device for detecting relative motions in a bearing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04120373U (en) * 1991-04-12 1992-10-28 日本精工株式会社 Hub unit for rotational speed detection
JPH054021U (en) * 1991-06-26 1993-01-22 日本精工株式会社 Bearing unit for rotation speed detection

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