RU93033487A - DRIVE CONNECTION - Google Patents

DRIVE CONNECTION

Info

Publication number
RU93033487A
RU93033487A RU93033487/06A RU93033487A RU93033487A RU 93033487 A RU93033487 A RU 93033487A RU 93033487/06 A RU93033487/06 A RU 93033487/06A RU 93033487 A RU93033487 A RU 93033487A RU 93033487 A RU93033487 A RU 93033487A
Authority
RU
Russia
Prior art keywords
drive shaft
rotation
lever
crescent
located inside
Prior art date
Application number
RU93033487/06A
Other languages
Russian (ru)
Other versions
RU2068102C1 (en
Inventor
Вилльям Митчелл Стивен
Original Assignee
Бритиш Текнолоджи груп Лтд.
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
Priority claimed from GB909021270A external-priority patent/GB9021270D0/en
Application filed by Бритиш Текнолоджи груп Лтд. filed Critical Бритиш Текнолоджи груп Лтд.
Publication of RU93033487A publication Critical patent/RU93033487A/en
Application granted granted Critical
Publication of RU2068102C1 publication Critical patent/RU2068102C1/en

Links

Claims (1)

Приводное соединение расположено между полым кулачковым и приводным валом, размещенным внутри него, причем оси этих двух элементов параллельны, но могут смещаться в боковом направлении для изменения характеристик вращения кулачкового вала в ответ на вращение с постоянной скоростью приводного вала. Кулачковый вал несет направляющую для ползуна, который скользит в ней, образующую вращающееся соединение с концом рычага, несомого приводным валом. Геометрия рычага такова, что центр вращения вращающегося соединения расположен внутри контура окружности приводного вала, если смотреть вдоль его оси, способствуя таким образом радиальной компактности. Существенно важной деталью рычага может быть деталь с формой сечения в виде полумесяца, причем вогнутая поверхность полумесяца совпадает с поверхностью приводного вала.The drive connection is located between the hollow cam and the drive shaft located inside it, and the axes of these two elements are parallel, but can be shifted in the lateral direction to change the characteristics of rotation of the camshaft in response to rotation with a constant speed of the drive shaft. The camshaft carries a guide for a slider that slides in it, forming a rotating connection with the end of the lever carried by the drive shaft. The geometry of the lever is such that the center of rotation of the rotating joint is located inside the contour of the circumference of the drive shaft, when viewed along its axis, thus contributing to radial compactness. An essential part of the lever can be a crescent-shaped part, with the concave surface of the crescent coinciding with the surface of the drive shaft.
RU9193033487A 1990-10-01 1991-09-30 Driving joint RU2068102C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9021270.5 1990-10-01
GB909021270A GB9021270D0 (en) 1990-10-01 1990-10-01 Improvements in or relating to driving connections between two rotatable bodies
PCT/GB1991/001680 WO1992006282A1 (en) 1990-10-01 1991-09-30 Improvements in or relating to driving connections between two rotatable bodies

Publications (2)

Publication Number Publication Date
RU93033487A true RU93033487A (en) 1995-06-27
RU2068102C1 RU2068102C1 (en) 1996-10-20

Family

ID=10683013

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9193033487A RU2068102C1 (en) 1990-10-01 1991-09-30 Driving joint

Country Status (10)

Country Link
US (1) US5417611A (en)
EP (1) EP0551339B1 (en)
JP (1) JP3665330B2 (en)
CA (1) CA2093117C (en)
DE (1) DE69112071T2 (en)
ES (1) ES2077868T3 (en)
GB (2) GB9021270D0 (en)
IN (1) IN184840B (en)
RU (1) RU2068102C1 (en)
WO (1) WO1992006282A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5738055A (en) * 1996-10-23 1998-04-14 Cloyes Gear And Products, Inc. Adjustable camshaft timing device
GB2365508A (en) * 2000-08-08 2002-02-20 Mechadyne Internat Plc Variable valve timing mechanism
GB2389628B (en) * 2001-04-05 2005-08-17 Stephen William Mitchell Variable valve timing system
GB0512161D0 (en) 2005-06-14 2005-07-20 Hoover Ltd Vacuum cleaner
DE102007037232A1 (en) * 2007-08-07 2009-02-12 Eto Magnetic Gmbh Device for adjusting the camshaft of an internal combustion engine
SE534761C2 (en) * 2010-04-19 2011-12-13 Scania Cv Ab Valve lift device of an internal combustion engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010339A (en) * 1958-03-17 1961-11-28 Densmore Richard M Cam mechanical movement
US3491604A (en) * 1968-02-12 1970-01-27 Cass B Levi Device for modifying rotary motion
GB1522405A (en) * 1976-04-02 1978-08-23 Mitchell S Valve timing mechanisms
IN155023B (en) * 1980-01-02 1984-12-22 Nat Res Dev
GB2066361B (en) * 1980-01-02 1984-07-11 Nat Res Dev Valve timing mechanisms of internal combustion engines
GB2165885B (en) * 1984-10-20 1987-12-23 Austin Rover Group I c engine variable valve timing mechanism
GB8711366D0 (en) * 1987-05-14 1987-06-17 Mitchell S W Driving connections between two rotatable bodies

Similar Documents

Publication Publication Date Title
RU2002119632A (en) CLAMPING DEVICE FOR ROTARY PART PROCESSING
RU93033487A (en) DRIVE CONNECTION
CA2093117A1 (en) Driving connections between two rotatable bodies
DE3760894D1 (en) Rotary potentiometer sensor for determining the position or the angular displacement of a rotating shaft
DE3872119D1 (en) ENGINE WITH CRANKSHAFT.
JPS5661222A (en) Index table
DE3070312D1 (en) Rotary engine employing double eccentric
CH547517A (en)
ATE20687T1 (en) SWASH-PLATE INTERNAL ENGINE.
JPS6117623B2 (en)
KR850002798A (en) Linear drive
JPS6487960A (en) Cam mechanism
SU1562565A1 (en) Friction variable-speed drive
SU106091A1 (en) Double-lever rocker mechanism of the vane propulsion
SU939789A1 (en) Positive-displacement machine
JP2670807B2 (en) Rotational motion transmission mechanism
SU1569173A1 (en) Orientation rotary machine
SU663557A1 (en) Wire-grinding device
GB2243351A (en) A pedal and crank drive arrangement
SU756081A1 (en) Axial fan
RU1776222C (en) Machine tool for machining bevel gears with circular-arc teeth
JP3034916B2 (en) Motion switching mechanism
SU1650988A1 (en) Mechanism to reproduce equidistant curves
JPS6432002A (en) Wankel type rotary piston engine
ATE63610T1 (en) INBOARD ROTARY LOBE MACHINE.