JPH0720321Y2 - 内燃機関の給排気弁装置 - Google Patents
内燃機関の給排気弁装置Info
- Publication number
- JPH0720321Y2 JPH0720321Y2 JP1988142642U JP14264288U JPH0720321Y2 JP H0720321 Y2 JPH0720321 Y2 JP H0720321Y2 JP 1988142642 U JP1988142642 U JP 1988142642U JP 14264288 U JP14264288 U JP 14264288U JP H0720321 Y2 JPH0720321 Y2 JP H0720321Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- spring
- exhaust valve
- internal combustion
- heating element
- 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.)
- Expired - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000005485 electric heating Methods 0.000 claims description 10
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 3
- 208000012661 Dyskinesia Diseases 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012781 shape memory material Substances 0.000 description 1
Landscapes
- Temperature-Responsive Valves (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988142642U JPH0720321Y2 (ja) | 1988-10-31 | 1988-10-31 | 内燃機関の給排気弁装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988142642U JPH0720321Y2 (ja) | 1988-10-31 | 1988-10-31 | 内燃機関の給排気弁装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0263009U JPH0263009U (en]) | 1990-05-11 |
JPH0720321Y2 true JPH0720321Y2 (ja) | 1995-05-15 |
Family
ID=31408773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988142642U Expired - Lifetime JPH0720321Y2 (ja) | 1988-10-31 | 1988-10-31 | 内燃機関の給排気弁装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0720321Y2 (en]) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6351107U (en]) * | 1986-09-19 | 1988-04-06 |
-
1988
- 1988-10-31 JP JP1988142642U patent/JPH0720321Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0263009U (en]) | 1990-05-11 |
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