JPH01127628U - - Google Patents
Info
- Publication number
- JPH01127628U JPH01127628U JP1735688U JP1735688U JPH01127628U JP H01127628 U JPH01127628 U JP H01127628U JP 1735688 U JP1735688 U JP 1735688U JP 1735688 U JP1735688 U JP 1735688U JP H01127628 U JPH01127628 U JP H01127628U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- camshaft
- parallel
- axis
- cams
- 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
- 239000007788 liquid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gears, Cams (AREA)
Description
第１図は本考案の一実施例を示す説明図、第２
図は第１図の―矢視図、第３図及び第４図は
従来のカム切換装置を示す説明図である。
１５はレバー、１６は固定軸、１７ａ，１７ｂ
は液路、１８ａ，１８ｂは固定ピストン、１９ａ
，１９ｂは液室、２０は内輪、２１はカムフオロ
ワを示す。
Fig. 1 is an explanatory diagram showing one embodiment of the present invention;
The figure is a view taken along the - arrow in FIG. 1, and FIGS. 3 and 4 are explanatory diagrams showing a conventional cam switching device. 15 is a lever, 16 is a fixed shaft, 17a, 17b
is a liquid path, 18a, 18b are fixed pistons, 19a
, 19b is a liquid chamber, 20 is an inner ring, and 21 is a cam follower.
Claims (1)
行な軸を中心に回動可能に支持されたレバーとを
有するカム切換装置において、前記レバーの所要
の位置に固定軸を前記カム軸と平行に固着し、液
路を有するすくなくとも一対の対向する固定ピス
トンを各ピストンがそれぞれ異なる軸心を有し且
つ前記固定軸と平行になるように配設し、前記固
定ピストンに合致する液室を有する内輪を前記固
定軸に摺動可能に設け、前記内輪の外側にいずれ
かのカムに当接し得るカムフオロワを回転自在に
設けたことを特徴とするカム切換装置。 In a cam switching device having a camshaft to which a plurality of cams are fixed, and a lever rotatably supported around an axis parallel to the camshaft, a fixed shaft is connected to the camshaft at a desired position of the lever. At least a pair of opposing fixed pistons fixed in parallel and having liquid passages are disposed such that each piston has a different axis and is parallel to the fixed axis, and a liquid chamber matching the fixed piston is provided. A cam switching device characterized in that an inner ring is provided slidably on the fixed shaft, and a cam follower that can come into contact with any of the cams is rotatably provided on the outside of the inner ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1735688U JPH01127628U (en) | 1988-02-12 | 1988-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1735688U JPH01127628U (en) | 1988-02-12 | 1988-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01127628U true JPH01127628U (en) | 1989-08-31 |
Family
ID=31231064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1735688U Pending JPH01127628U (en) | 1988-02-12 | 1988-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01127628U (en) |
-
1988
- 1988-02-12 JP JP1735688U patent/JPH01127628U/ja active Pending