JPH0180504U - - Google Patents
Info
- Publication number
- JPH0180504U JPH0180504U JP1987176554U JP17655487U JPH0180504U JP H0180504 U JPH0180504 U JP H0180504U JP 1987176554 U JP1987176554 U JP 1987176554U JP 17655487 U JP17655487 U JP 17655487U JP H0180504 U JPH0180504 U JP H0180504U
- Authority
- JP
- Japan
- Prior art keywords
- spikes
- claws
- tires
- road surface
- alloy
- 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
- 210000000078 claw Anatomy 0.000 claims 2
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 230000004044 response Effects 0.000 claims 1
Landscapes
- Tires In General (AREA)
Description
１図は平常時におけるスパイク部分の断面図、
２図は路面凍結時におけるスパイクの部分断面図
。
Figure 1 is a cross-sectional view of the spike part under normal conditions.
Figure 2 is a partial cross-sectional view of spikes when the road surface is frozen.
Claims (1)
合金を使用し、路面温度や気温に感応し１図のよ
うに平常はａ記憶形状合金が曲がつてｂスパイク
のつめが引つこみ、スノータイヤとして用い、路
面凍結時は２図のようにａ形状記憶合金がのび、
ｂスパイクのつめが出てスパイクタイヤとして用
いられる。 A shape memory alloy is used in the spikes of spiked tires, and in response to road surface temperature and air temperature, normally the memory shape alloy (a) bends and the claws of the spikes (b) retract, as shown in Figure 1, and are used as snow tires. , when the road surface is frozen, the shape memory alloy a expands as shown in Figure 2.
b The claws of the spikes come out and are used as spiked tires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176554U JPH0180504U (en) | 1987-11-18 | 1987-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176554U JPH0180504U (en) | 1987-11-18 | 1987-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180504U true JPH0180504U (en) | 1989-05-30 |
Family
ID=31468284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176554U Pending JPH0180504U (en) | 1987-11-18 | 1987-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180504U (en) |
-
1987
- 1987-11-18 JP JP1987176554U patent/JPH0180504U/ja active Pending
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