JPH0359404U - - Google Patents
Info
- Publication number
- JPH0359404U JPH0359404U JP11933289U JP11933289U JPH0359404U JP H0359404 U JPH0359404 U JP H0359404U JP 11933289 U JP11933289 U JP 11933289U JP 11933289 U JP11933289 U JP 11933289U JP H0359404 U JPH0359404 U JP H0359404U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- retainer
- valve stem
- valve
- engaging protrusions
- 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
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は本考案の一実施例の組立状態を示す部
分縦断面図及び平面図、第２図は第１図のバルブ
ステムの部分側面図及び平面図、第３図は第１図
のアツパーリテーナーの平面図及び縦横断面図で
ある。第４図は公知のエンジンのインテークバル
ブ、エキゾーストバルブの構造を示す側面図、第
５図は第４図の部分分解図である。
１……バルブステム、２……耳、５……アツパ
ーリテーナー、６……中心孔、７……角溝、８…
…凹溝、０１……バルブスプリング。
1 is a partial vertical sectional view and a plan view showing an assembled state of an embodiment of the present invention, FIG. 2 is a partial side view and a plan view of the valve stem shown in FIG. 1, and FIG. FIG. 2 is a plan view and a longitudinal and transverse cross-sectional view of a par retainer. FIG. 4 is a side view showing the structure of a known engine intake valve and exhaust valve, and FIG. 5 is a partially exploded view of FIG. 4. 1... Valve stem, 2... Ear, 5... Upper retainer, 6... Center hole, 7... Square groove, 8...
...concave groove, 01...valve spring.
Claims (1)
ーナーによりバルブスプリングの上端を支持して
なるエンジンのインテークバルブ、エキゾースト
バルブにおいて、バルブステムの上端でその直径
の延長上にそれぞれ対称的に突設された左右一対
の係合突起と、中心に形成され上記バルブステム
及びその係合突起が通過する左右方向に長い断面
形状を有する中心透孔が貫設されたアツパーリテ
ーナーと、上記アツパーリテーナーの上面で前後
方向に対称的に凹設され上記バルブステムの１対
の係合突起が嵌合する前後１対の嵌合溝とを具え
たことを特徴とするエンジンバルブのリテーナー
嵌着構造。 In engine intake and exhaust valves, the upper end of the valve spring is supported by an upper retainer fitted to the upper end of the valve stem. a pair of left and right engaging protrusions, an upper retainer having a central through hole formed in the center and having a cross-sectional shape long in the left-right direction through which the valve stem and its engaging protrusions pass; and an upper surface of the upper retainer; A retainer fitting structure for an engine valve, comprising a pair of front and rear fitting grooves which are symmetrically recessed in the front and rear direction and into which the pair of engagement protrusions of the valve stem fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11933289U JPH0359404U (en) | 1989-10-12 | 1989-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11933289U JPH0359404U (en) | 1989-10-12 | 1989-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0359404U true JPH0359404U (en) | 1991-06-12 |
Family
ID=31667458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11933289U Pending JPH0359404U (en) | 1989-10-12 | 1989-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0359404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100409578B1 (en) * | 2001-10-09 | 2003-12-18 | 현대자동차주식회사 | Valve spring assembling structure |
-
1989
- 1989-10-12 JP JP11933289U patent/JPH0359404U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100409578B1 (en) * | 2001-10-09 | 2003-12-18 | 현대자동차주식회사 | Valve spring assembling structure |