JPH01152802U - - Google Patents
Info
- Publication number
- JPH01152802U JPH01152802U JP5004688U JP5004688U JPH01152802U JP H01152802 U JPH01152802 U JP H01152802U JP 5004688 U JP5004688 U JP 5004688U JP 5004688 U JP5004688 U JP 5004688U JP H01152802 U JPH01152802 U JP H01152802U
- Authority
- JP
- Japan
- Prior art keywords
- tire
- outer diameter
- vehicle
- spare
- diameter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000008186 active pharmaceutical agent Substances 0.000 claims 2
Landscapes
- Tires In General (AREA)
- Body Structure For Vehicles (AREA)
Description
第１図は本考案の実施例におけるスペアタイヤ
の断面概略図、第２図は同前輪タイヤの断面概略
図、第３図は同後輪タイヤの断面概略図、第４図
は車両全体の側面概略図、第５図は同平面概略図
、第６図は従来例を示す側面概略図、第７図は同
平面概略図である。
１…トラツク、２…前輪タイヤ、３…後輪タイ
ヤ、４…スペアタイヤ。
Fig. 1 is a schematic cross-sectional view of a spare tire according to an embodiment of the present invention, Fig. 2 is a schematic cross-sectional view of the front tire, Fig. 3 is a schematic cross-sectional view of the rear tire, and Fig. 4 is a side view of the entire vehicle. 5 is a schematic plan view of the same, FIG. 6 is a schematic side view showing a conventional example, and FIG. 7 is a schematic plan view of the same. 1...Truck, 2...Front tire, 3...Rear tire, 4...Spare tire.
Claims (1)
装着してなる低平床式車両１において、該車両１
に前後輪共用のスペアタイヤ４が装備されると共
に、スペアタイヤ４の外径をＤＳ、タイヤ巾をＷ
Ｓ、前輪タイヤ２の外径をＤＦ、タイヤ巾をＷＦ
、後輪タイヤ３の外径をＤＲ、タイヤ巾をＷＲと
した場合、スペアタイヤ４の外径ＤＳがＤＦ≧Ｄ
Ｓ≧０．９×ＤＦとされ、タイヤ巾ＷＳがＷＲ≧
ＷＳとされ、かつスペアタイヤ４の許容荷重が車
両１使用時の最大輪重以上の負荷能力とされてな
ることを特徴とする低平床式車両。 In a low flat floor vehicle 1 equipped with a large-diameter front tire 2 and a small-diameter rear tire 3, the vehicle 1
is equipped with a spare tire 4 for both front and rear wheels, and the outer diameter of the spare tire 4 is DS and the tire width is W.
S, outer diameter of front tire 2 is DF, tire width is WF
, when the outer diameter of the rear tire 3 is DR and the tire width is WR, the outer diameter DS of the spare tire 4 is DF≧D.
S≧0.9×DF, and tire width WS is WR≧
A low flat floor vehicle characterized in that it is a WS and the allowable load of the spare tire 4 is greater than the maximum wheel load when the vehicle 1 is in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5004688U JPH01152802U (en) | 1988-04-13 | 1988-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5004688U JPH01152802U (en) | 1988-04-13 | 1988-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01152802U true JPH01152802U (en) | 1989-10-20 |
Family
ID=31276123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5004688U Pending JPH01152802U (en) | 1988-04-13 | 1988-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01152802U (en) |
-
1988
- 1988-04-13 JP JP5004688U patent/JPH01152802U/ja active Pending