SU1401186A1 - Leaf spring - Google Patents

Leaf spring Download PDF

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Publication number
SU1401186A1
SU1401186A1 SU864101947A SU4101947A SU1401186A1 SU 1401186 A1 SU1401186 A1 SU 1401186A1 SU 864101947 A SU864101947 A SU 864101947A SU 4101947 A SU4101947 A SU 4101947A SU 1401186 A1 SU1401186 A1 SU 1401186A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sheets
protrusions
spring
leaf spring
housing
Prior art date
Application number
SU864101947A
Other languages
Russian (ru)
Inventor
Юрий Николаевич Корпан
Original Assignee
Ю.Н. Корпан
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 Ю.Н. Корпан filed Critical Ю.Н. Корпан
Priority to SU864101947A priority Critical patent/SU1401186A1/en
Application granted granted Critical
Publication of SU1401186A1 publication Critical patent/SU1401186A1/en

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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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/26—Attachments or mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

Изобретение относитс  к подвескам транспортных средств и может быть использовано в автомобилестроении. Целью изобретени   вл етс  повышение надежности рессоры в работе за счет определенной фиксации листов. Боковые стороны листов рессоры снабжены выступами 6, например, треугольной формы,  вл ющимис  упорами перемещений листов. В корпусе 3 и крьппке 4 хомута 1 закреплены фиксаторы, имеющие выемки, в которых расположены выступы 6 листов рессоры. Располага  выступы 6 в месте наибольших изгибающих моментов, воспринимаемых рессорой , уменьшают максимальные напр жени  в листах. 1 з.п. ф-лы, 4 ил.This invention relates to vehicle suspensions and can be used in the automotive industry. The aim of the invention is to increase the reliability of the spring in operation due to a certain fixation of the sheets. The sides of the spring leaves are provided with protrusions 6, for example, of a triangular shape, which are stops for the movements of the sheets. In the housing 3 and krppke 4 clamp 1 fixed clamps with grooves, in which are the protrusions 6 sheets of spring. Placing the protrusions 6 in place of the largest bending moments perceived by the spring, reduce the maximum stresses in the sheets. 1 hp f-ly, 4 ill.

Description

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Изобретение относитс  к подвескам транспортньпс средств, а именно к соединению листов в рессору, и может быть использовано на автомобил х и других транспортных средствах.The invention relates to vehicle suspensions, namely to the joining of sheets to a spring, and can be used on automobiles and other vehicles.

Цель изобретени  - увеличение надежности рессоры за счет снижени  напр жений в листах.The purpose of the invention is to increase the reliability of the spring by reducing the stresses in the sheets.

На фиг. 1 изображена листова  рессора, вид сбоку; на фиг, 2 - то же, вид сверху; на фиг. 3 - разрез А-А на фиг. 1} на фиг. 4 - часть листа рессоры с фиксатором, вид сверху.FIG. 1 shows a leaf spring, side view; Fig 2 is the same, top view; in fig. 3 shows section A-A in FIG. 1} in FIG. 4 - part of a leaf of a spring with a clamp, top view.

Листова  рессора содержит хомут 1 состо щий из соединенных стрем нками 2 корпуса 3 и крьшки 4, между которыми расположены листы 5. Боковые стороны листов 5 между стрем нками 2 имеют выступы 6, например, треугольной формы. В корпусе 3 и крьшке 4 закреплены стержневые фиксаторы 7, имеющие выемки 8, внутри которых расположен 1 выступы 6. Поверхности выемок 8 эквидистантны поверхност м выступов 6 и взаимодействуют между собой.The leaf spring contains a collar 1 consisting of body 3 connected by step 2 and key 4 between which sheets 5 are located. The sides of sheet 5 between step 2 have protrusions 6, for example, of a triangular shape. In the housing 3 and the cover 4 there are fixed rod clamps 7 having recesses 8, inside which 1 protrusions 6 are located. The surfaces of the recesses 8 are equidistant to the surfaces of the protrusions 6 and interact with each other.

- Листова  рессора работает следующим образом. - Leaf spring works as follows.

Толкающие вдоль рессоры и поперечные усили  передаютс  листам 5 через корпус 3, фиксаторы 7 и выступы 6. Располага  выступы 6 в месте наибольших изгибающих моментов, воспринимаемых рессорой, уменьшают максимальные напр жени  в листах.The pushes along the springs and transverse forces are transmitted to the sheets 5 through the housing 3, the latches 7 and the projections 6. Having the projections 6 in place of the largest bending moments perceived by the spring reduce the maximum stresses in the sheets.

Claims (2)

1. Листова  рессора, содержаща  хомут, состо щий из соединенных стрем нками корпуса и крьщ1ки, между которыми установлены ленты и расположенные напротив друг друга стержневые фиксаторы, взаимодействующие с боковыми поверхност ми листов и закрепленные в корпусе и крьщгке, отличающа с  тем, что, с целью увеличени  надежности, боковые стороны листов имеют выступы, а стержневые фиксаторы - выемки, поверхности которых эквидистантны поверхност м выступов.1. A leaf spring containing a collar consisting of housing connected by strips and a flange, between which tapes and opposite rod clamps are mounted, interacting with the side surfaces of the sheets and fixed in the housing and striker, characterized in that in order to increase reliability, the sides of the sheets have protrusions, and the core clamps are recesses, the surfaces of which are equidistant to the surfaces of the protrusions. 2. Рессора по п. 1, о т л и ч а- ю щ а   с   тем, что эквидистантные поверхности выступов и выемок выполнены треугольной формы.2. A spring according to claim 1, of which is equidistant surfaces of the protrusions and recesses are made triangular in shape. 7 В 27 2 4four // вat ЖF (piiz.5(piiz.5 9иг.9g
SU864101947A 1986-05-05 1986-05-05 Leaf spring SU1401186A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864101947A SU1401186A1 (en) 1986-05-05 1986-05-05 Leaf spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864101947A SU1401186A1 (en) 1986-05-05 1986-05-05 Leaf spring

Publications (1)

Publication Number Publication Date
SU1401186A1 true SU1401186A1 (en) 1988-06-07

Family

ID=21250684

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864101947A SU1401186A1 (en) 1986-05-05 1986-05-05 Leaf spring

Country Status (1)

Country Link
SU (1) SU1401186A1 (en)

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