JPH0432334U - - Google Patents

Info

Publication number
JPH0432334U
JPH0432334U JP7490990U JP7490990U JPH0432334U JP H0432334 U JPH0432334 U JP H0432334U JP 7490990 U JP7490990 U JP 7490990U JP 7490990 U JP7490990 U JP 7490990U JP H0432334 U JPH0432334 U JP H0432334U
Authority
JP
Japan
Prior art keywords
rollers
cam groove
shell
cam
same number
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
JP7490990U
Other languages
Japanese (ja)
Other versions
JPH0729316Y2 (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 JP7490990U priority Critical patent/JPH0729316Y2/en
Priority to FR9105065A priority patent/FR2664666B1/en
Publication of JPH0432334U publication Critical patent/JPH0432334U/ja
Priority to US07/873,606 priority patent/US5156246A/en
Application granted granted Critical
Publication of JPH0729316Y2 publication Critical patent/JPH0729316Y2/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
    • F16D41/066—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical
    • F16D41/067—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical and the members being distributed by a separate cage encircling the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Mechanical Operated Clutches (AREA)

Description

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

第１図ないし第５図は本考案の一実施例にかか
り、第１図は一方クラツチの使用状態を示す縦断
側面図、第２図は第１図の−断面拡大図、第
３図はシエルの上半部断面の側面図、第４図は保
持器の一部を示す斜視図、第５図は保持器に対す
るローラの保持状態を示す部分断面図である。ま
た、第６図ないし第８図は第１の従来例に係り、
第６図は一方クラツチの使用状態を示す縦断側面
図、第７図は第６図の−断面拡大図、第８図
は第６図の−断面拡大図、第９図は第２の従
来例に係る一方クラツチの使用状態を示す縦断側
面図である。 １……シエル、１１……フランジ、１２……カ
ム溝、１３……円筒ボス部、２……保持器、２１
……組込方向先端側の環状部、２２……組込方向
後端側の環状部、２３……柱部、２４……ローラ
ポケツト、２５……ばね。 Figures 1 to 5 show an embodiment of the present invention, in which Figure 1 is a vertical sectional side view showing the state in which one clutch is used, Figure 2 is an enlarged cross-sectional view of Figure 1, and Figure 3 is a side view of the clutch. FIG. 4 is a perspective view showing a part of the holder, and FIG. 5 is a partial sectional view showing the state in which the rollers are held with respect to the holder. Moreover, FIGS. 6 to 8 relate to the first conventional example,
Fig. 6 is a longitudinal side view showing the state in which the clutch is used, Fig. 7 is an enlarged sectional view of Fig. 6, Fig. 8 is an enlarged sectional view of Fig. 6, and Fig. 9 is a second conventional example. FIG. 3 is a longitudinal sectional side view showing a state in which the one-way clutch is used. 1... Shell, 11... Flange, 12... Cam groove, 13... Cylindrical boss portion, 2... Cage, 21
. . . Annular portion on the front end side in the installation direction, 22 . . . Annular portion on the rear end side in the installation direction, 23 .

Claims (1)

【実用新案登録請求の範囲】 複数のローラと、ローラと同数のローラポケツ
トを有する保持器と、ローラと同数のカム溝を有
する円筒形のシエルと、ローラをカム溝に向かつ
て付勢するばねとを備えた構成の一方クラツチで
あつて、 前記シエルは、軸方向中間部にカム溝が設けら
れ、このカム溝の一側に径方向内向きのフランジ
が設けられているとともに前記カム溝の他側に該
カム溝が形成されていない円筒ボス部が設けられ
ており、 前記保持器は、軸方向中間部にローラポケツト
が設けられ、かつ、ローラポケツトの両側に設け
られる環状部のうち、組込方向後端側の環状部が
前記円筒ボス部に圧入嵌合しうる形状寸法に形成
されていることを特徴とする一方クラツチ。[Claim for Utility Model Registration] A cage having a plurality of rollers, the same number of roller pockets as the rollers, a cylindrical shell having the same number of cam grooves as the rollers, and a spring that urges the rollers toward the cam grooves. The shell is provided with a cam groove in an axially intermediate portion thereof, a radially inward flange is provided on one side of the cam groove, and the shell is provided with a radially inward flange on one side of the cam groove. A cylindrical boss portion in which the cam groove is not formed is provided on the other side, and the retainer is provided with a roller pocket in an axially intermediate portion, and of annular portions provided on both sides of the roller pocket. A one-way clutch characterized in that the annular portion on the rear end side in the assembling direction is formed in a shape and size that can be press-fitted into the cylindrical boss portion.
JP7490990U 1990-07-13 1990-07-13 Hand clutch Expired - Lifetime JPH0729316Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7490990U JPH0729316Y2 (en) 1990-07-13 1990-07-13 Hand clutch
FR9105065A FR2664666B1 (en) 1990-07-13 1991-04-24 UNIDIRECTIONAL CLUTCH WITH ROLLERS.
US07/873,606 US5156246A (en) 1990-07-13 1992-04-22 One-way clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7490990U JPH0729316Y2 (en) 1990-07-13 1990-07-13 Hand clutch

Publications (2)

Publication Number Publication Date
JPH0432334U true JPH0432334U (en) 1992-03-16
JPH0729316Y2 JPH0729316Y2 (en) 1995-07-05

Family

ID=13560987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7490990U Expired - Lifetime JPH0729316Y2 (en) 1990-07-13 1990-07-13 Hand clutch

Country Status (2)

Country Link
JP (1) JPH0729316Y2 (en)
FR (1) FR2664666B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011118500A1 (en) * 2010-03-26 2011-09-29 Ntn株式会社 One-way clutch and method for reuse of same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216055C2 (en) * 1992-05-15 1997-12-18 Schaeffler Waelzlager Kg Sleeve freewheel with storage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184020A (en) * 1962-03-01 1965-05-18 Torrington Co Overrunning clutch and cage therefor
FR1396281A (en) * 1963-06-04 1965-04-16 Torrington Co Retaining cage for unidirectional roller clutch
DE1625744A1 (en) * 1967-09-27 1970-01-29 Schaeffler Ohg Industriewerk Pinch roller overrunning clutch
DE3434499A1 (en) * 1984-09-20 1986-03-20 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach PLASTIC CAGE FOR A CLAMP ROLLER FREEWHEEL
JP2557438Y2 (en) * 1989-02-22 1997-12-10 光洋精工株式会社 Hand clutch retainer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011118500A1 (en) * 2010-03-26 2011-09-29 Ntn株式会社 One-way clutch and method for reuse of same
JP2011202756A (en) * 2010-03-26 2011-10-13 Ntn Corp One way clutch and method of reusing the same

Also Published As

Publication number Publication date
FR2664666B1 (en) 1997-10-10
FR2664666A1 (en) 1992-01-17
JPH0729316Y2 (en) 1995-07-05

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term