SU124821A1 - Roller Clutch - Google Patents

Roller Clutch

Info

Publication number
SU124821A1
SU124821A1 SU621145A SU621145A SU124821A1 SU 124821 A1 SU124821 A1 SU 124821A1 SU 621145 A SU621145 A SU 621145A SU 621145 A SU621145 A SU 621145A SU 124821 A1 SU124821 A1 SU 124821A1
Authority
SU
USSR - Soviet Union
Prior art keywords
race
rollers
roller clutch
clutch
cage
Prior art date
Application number
SU621145A
Other languages
Russian (ru)
Inventor
В.Г. Ковков
Original Assignee
В.Г. Ковков
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 В.Г. Ковков filed Critical В.Г. Ковков
Priority to SU621145A priority Critical patent/SU124821A1/en
Application granted granted Critical
Publication of SU124821A1 publication Critical patent/SU124821A1/en

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Description

Известны роликовые муфты сцеплени , например, дл  велосипедов, содержащие внешнюю и внутреннюю обоймы, с расположенными между ними роликами.Roller clutches are known, for example, for bicycles, containing an outer and an inner race, with rollers located between them.

Описываема  муфта относитс  к такому же типу муфт сцеплени  и имеет целью обеспечить сцепление внешней и внутренней обойм и свободный ход при заторможенной внутренней обойме.The described clutch is of the same type of clutch and is intended to ensure the adhesion of the outer and inner cages and free running when the inner cage is braked.

Достигаетс  это тем, что наружна  поверхность внутренней обоймы выполнена с имеющими пр молинейные скосы плоскими канавками дл  помещени  в них подпружиненных роликов, а внутрен   поверхность наружной обоймы снабжена профилированными зубь ми, взаимодействующими с роликами, ведомыми внутренней обоймой.This is achieved by the fact that the outer surface of the inner cage is made with flat grooves having a straight bevel to accommodate spring-loaded rollers, and the inner surface of the outer cage is provided with profiled teeth cooperating with rollers driven by the inner cage.

На чертеже изображена описываема  роликова  муфта сцеплени  в разрезе, в плоскости, перпендикул рной ее оси вращени .The drawing shows the described roller clutch in a section, in a plane perpendicular to its axis of rotation.

Муфта сцеплени  состоит из внешней обоймы /, в полости которой заключена внутренн   обойма 2. На наружной поверхности внутренней обоймы сделаны две плоские канавки 3, имеющие пр молинейные скосы 4. В канавках помещены подпружиненные ролики 5, взаимодействующие с профилированными зубь ми 6 на внутренней поверхности внешней обоймы.The clutch consists of an outer yoke /, in the cavity of which the inner yoke 2 is enclosed. On the outer surface of the inner yoke two flat grooves 3 are made, having straight slopes 4. In the grooves there are spring-loaded rollers 5 interacting with profiled teeth 6 on the inner outer clips.

При вращении внутренней обоймы по часовой стрелке ролики под действием пружин вход т в суженную часть канавки внутренней обоймы и во впадины зубьев внещней обоймы, обеспечива  сцепление обойм; при этом внутренн   обойма ведет внещнюю. Нри остановке внутренней обоймы внещн   обойма продолжает вращение в том же направлении, так как пологие скосы зубьев внешней обоймы вывод т ролики, из зацеплени  с зубь ми, вдавлива  их в свои-канавки, что обеспечивает свободный ход внешней обоймы.When the inner race rotates clockwise, the rollers enter into the constricted part of the groove of the inner race and into the cavities of the teeth of the outer race under the action of the springs, providing the clutch of the sleeves; at the same time, the inner race leads to the outer one. If the inner race is stopped, the outer race continues to rotate in the same direction, as the gentle bevels of the outer race teeth remove the rollers from engagement with the teeth, pressing them into their grooves, which ensures the free running of the outer race.

Предмет изобретени Subject invention

Роликова  муфта сцеплени , например, дл  велосипеда, включающа  внешнюю и внутреннюю обоймы, с расположенными между ними роликами, отличающа с  тем, что, с целью обеспечени  сцеплени  внешней и внутреннейобоим и свободного хода при заторможенной внутренней обойме, наружна  поверхность последней выполнена с плоскими канавками дл  расположенных в них подпружиненных роликов, а внутренн   поверхность внешней обоймы снабжена профилированными зубь ми, взаимодействующими с роликами, ведомыми внутренней обоймой.Roller clutch, for example, for a bicycle, which includes an outer and an inner cage, with rollers located between them, characterized in that, in order to ensure the adhesion of the outer and inner wall and the free running when the inner cage is braked, the outer surface of the latter is made with flat grooves spring-loaded rollers located in them, and the inner surface of the outer race is provided with profiled teeth interacting with the rollers driven by the inner race.

2. Форма выполнени  муфты по п. 1, отличающа с  тем, что канавкам придан пр молинейный скос.2. The form of the coupling according to claim 1, characterized in that the grooves are given a straight bevel.

SU621145A 1959-03-04 1959-03-04 Roller Clutch SU124821A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU621145A SU124821A1 (en) 1959-03-04 1959-03-04 Roller Clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU621145A SU124821A1 (en) 1959-03-04 1959-03-04 Roller Clutch

Publications (1)

Publication Number Publication Date
SU124821A1 true SU124821A1 (en) 1959-11-30

Family

ID=48396242

Family Applications (1)

Application Number Title Priority Date Filing Date
SU621145A SU124821A1 (en) 1959-03-04 1959-03-04 Roller Clutch

Country Status (1)

Country Link
SU (1) SU124821A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745858A (en) * 1971-04-19 1973-07-17 J Biach Torquing device
US5549011A (en) * 1994-09-19 1996-08-27 Nippondenso Co., Ltd. Starter
US5706700A (en) * 1994-09-07 1998-01-13 Nippondenso Co., Ltd. Overrunning clutch for starters
CN1066381C (en) * 1995-10-11 2001-05-30 俄家齐 Portable buggy robot

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745858A (en) * 1971-04-19 1973-07-17 J Biach Torquing device
US5706700A (en) * 1994-09-07 1998-01-13 Nippondenso Co., Ltd. Overrunning clutch for starters
US5549011A (en) * 1994-09-19 1996-08-27 Nippondenso Co., Ltd. Starter
CN1066381C (en) * 1995-10-11 2001-05-30 俄家齐 Portable buggy robot

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