SU1392763A1 - Vehicle frame - Google Patents
Vehicle frameInfo
- Publication number
- SU1392763A1 SU1392763A1 SU4135618/11A SU4135618A SU1392763A1 SU 1392763 A1 SU1392763 A1 SU 1392763A1 SU 4135618/11 A SU4135618/11 A SU 4135618/11A SU 4135618 A SU4135618 A SU 4135618A SU 1392763 A1 SU1392763 A1 SU 1392763A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- section
- crossmember
- width
- middle portion
- height
- Prior art date
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
FIELD: automotive industry. SUBSTANCE: cross frame of vehicle is made in form of-shaped section with ends bent outside through 90 degrees and is coupled with brackets of suspension spring supports. Height of section of crossmember in its middle portion is calculated by formulawhere T thickness of section; [σ] - tolerable stress; L width of crossmember; R radius of crossmember curvature; P value of side load. Height h of crossmember section from its middle portion towards sidemembers changes according to the following law: h = [h+ 0,75·P·R/t·[σ]·(cosϕ - sin ϕ +1)]where ϕ angle. Width b of section of crossmember in its middle portion is equal to 1,47 h 1,4h, and width of section webs in this section is 0.37 h 0,37h. EFFECT: reduced metal usage by decreasing stressed state. 3 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4135618/11A SU1392763A1 (en) | 1986-07-18 | 1986-07-18 | Vehicle frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4135618/11A SU1392763A1 (en) | 1986-07-18 | 1986-07-18 | Vehicle frame |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1392763A1 true SU1392763A1 (en) | 1995-11-20 |
Family
ID=60535532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4135618/11A SU1392763A1 (en) | 1986-07-18 | 1986-07-18 | Vehicle frame |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1392763A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2620445C2 (en) * | 2012-07-03 | 2017-05-25 | Цф Фридрихсхафен Аг | Trackless vehicle, which has vehicle chassis |
-
1986
- 1986-07-18 SU SU4135618/11A patent/SU1392763A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2620445C2 (en) * | 2012-07-03 | 2017-05-25 | Цф Фридрихсхафен Аг | Trackless vehicle, which has vehicle chassis |
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