JPH0377002U - - Google Patents
Info
- Publication number
- JPH0377002U JPH0377002U JP13855289U JP13855289U JPH0377002U JP H0377002 U JPH0377002 U JP H0377002U JP 13855289 U JP13855289 U JP 13855289U JP 13855289 U JP13855289 U JP 13855289U JP H0377002 U JPH0377002 U JP H0377002U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve lifter
- lifter
- baking
- intake
- 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
- 229910000851 Alloy steel Inorganic materials 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第1図は、本考案による一実施例を示した正断
面図、第2図は、本考案の一実施例の製作工程を
示す説明図、第3図および第4図は、本考案によ
る他の実施例を示すバルブリフタの要部の断面図
である。
1……ヘツドボア、2……バルブリフタ、21
……リフタ本体、21a……冠面内壁、22……
バルブ当接部。
FIG. 1 is a front cross-sectional view showing one embodiment of the present invention, FIG. 2 is an explanatory diagram showing the manufacturing process of one embodiment of the present invention, and FIGS. 3 and 4 are other embodiments of the present invention. FIG. 2 is a cross-sectional view of the main parts of a valve lifter showing an embodiment of the present invention. 1...Head bore, 2...Valve lifter, 21
... Lifter main body, 21a ... Crown inner wall, 22 ...
Valve contact part.
Claims (1)
ヘツドボア内に摺動自在に嵌挿されたバルブリフ
タにおいて、このバルブリフタのリフタ本体をチ
タン粉末合金製とすると共に、このバルブリフタ
本体の冠面内壁に耐摩耗性合金を焼着してバルブ
当接部を形成したことを特徴とするバルブリフタ
。 In a valve lifter that is installed in the valve operating mechanism of an engine's intake and exhaust valves and is slidably inserted into a head bore, the lifter body of the valve lifter is made of titanium powder alloy, and the inner wall of the crown surface of the valve lifter body is made of a wear-resistant material. A valve lifter characterized in that a valve contact portion is formed by baking a steel alloy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13855289U JPH0377002U (en) | 1989-11-29 | 1989-11-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13855289U JPH0377002U (en) | 1989-11-29 | 1989-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0377002U true JPH0377002U (en) | 1991-08-01 |
Family
ID=31685645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13855289U Pending JPH0377002U (en) | 1989-11-29 | 1989-11-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0377002U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006059539A (en) * | 2004-08-17 | 2006-03-02 | Nec Corp | Junction connector |
-
1989
- 1989-11-29 JP JP13855289U patent/JPH0377002U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006059539A (en) * | 2004-08-17 | 2006-03-02 | Nec Corp | Junction connector |