SU1597461A1 - Leaf spring - Google Patents
Leaf spring Download PDFInfo
- Publication number
- SU1597461A1 SU1597461A1 SU884477822A SU4477822A SU1597461A1 SU 1597461 A1 SU1597461 A1 SU 1597461A1 SU 884477822 A SU884477822 A SU 884477822A SU 4477822 A SU4477822 A SU 4477822A SU 1597461 A1 SU1597461 A1 SU 1597461A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sheets
- spring
- leaf spring
- equal resistance
- springs
- Prior art date
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/428—Leaf springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Abstract
Изобретение относитс к упругим элементам подвесок автотранспортных средств, в частности к рессорам. Целью изобретени вл етс повышение ремонтоспособности. Рессора, представл юща собой балку равного сопротивлени и выполненна с переменной толщиной по длине, за счет набора ее по ширине из листов 1 одинаковой толщины получаетс идентичной однолистовой, что упрощает замену листов 1 с дефектами. 2 ил.The invention relates to elastic suspension elements of motor vehicles, in particular to springs. The aim of the invention is to improve the maintainability. The spring, which is a beam of equal resistance and is made with a variable thickness along the length, due to its width in the sheets 1 of equal thickness is obtained identical to one-sheet, which simplifies the replacement of sheets 1 with defects. 2 Il.
Description
Изобретение относится к упругим элементам подвесок автотранспортных средств, в частности к рессорам.The invention relates to elastic elements of suspensions of vehicles, in particular to springs.
Цель изобретения - повышение ремонтоспособности рессоры за счет набора ее из отдельных листов.The purpose of the invention is to increase the maintainability of the spring by recruiting it from separate sheets.
На фиг.1 изображен лист рессоры; на фиг.2 - многолистовая рессора.Figure 1 shows a leaf spring; figure 2 - multi-leaf spring.
Рессора представляет собой балку равного сопротивления с переменной подлине Втолщиной, набранную по ширине а из листов 1 одинаковой толщины b и скрепленных посредством хомутов 2.The spring is a beam of equal resistance with a variable thickness of the thickness, drawn in width a from sheets 1 of the same thickness b and fastened with clamps 2.
При нагружении рессоры внешней силой происходит ее деформация в плоскостях боковых поверхностей листов, стянутых в пакет. При этом перемещения листов в продольном и вертикальном направлениях одинаковые, что исключает межлистовое трение. В результате рессора получается идентичной однолистовой :рессоре в виде балки равного сопротивления.When loading the spring with an external force, it deforms in the planes of the side surfaces of the sheets pulled together in a package. In this case, the displacements of the sheets in the longitudinal and vertical directions are the same, which eliminates inter-sheet friction. As a result, the spring is identical to the single-leaf: spring in the form of a beam of equal resistance.
Но при обнаружении дефекта в рессоре достаточно заменить лист с дефектом на новый, а не менять всю рессору,But if a defect is found in the spring, it is enough to replace the sheet with the defect with a new one, and not change the entire spring,
Листы 1 могут вырезаться (вырубаться) 5 из тонких листовых заготовок одинаковой толщины по шаблону любой требуемой конфигурации, например, заодно с ушками для крепления рессоры к кузову транспортного средства. Это значительно упрощает и уде10 шевляет технологию изготовления рессоры. Для придания монолитности пакету листов смежные боковые поверхности листов перед сборкой их в пакет могут покрываться металлоклеющим составом типа Спрут.Sheets 1 can be cut (cut out) 5 from thin sheet blanks of the same thickness according to the template of any desired configuration, for example, along with ears for attaching the springs to the vehicle body. This greatly simplifies and reduces the cost of spring technology. To impart solidity to the package of sheets, the adjacent side surfaces of the sheets can be coated with a metal adhesive such as Octopus before assembling them into a package.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884477822A SU1597461A1 (en) | 1988-07-05 | 1988-07-05 | Leaf spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884477822A SU1597461A1 (en) | 1988-07-05 | 1988-07-05 | Leaf spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1597461A1 true SU1597461A1 (en) | 1990-10-07 |
Family
ID=21397160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU884477822A SU1597461A1 (en) | 1988-07-05 | 1988-07-05 | Leaf spring |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1597461A1 (en) |
-
1988
- 1988-07-05 SU SU884477822A patent/SU1597461A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Пархиловский И.Г. Автомобильные рессоры. -М.: Машиностроение, 1978, с. 127. * |
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