JPH02119950U - - Google Patents
Info
- Publication number
- JPH02119950U JPH02119950U JP2889589U JP2889589U JPH02119950U JP H02119950 U JPH02119950 U JP H02119950U JP 2889589 U JP2889589 U JP 2889589U JP 2889589 U JP2889589 U JP 2889589U JP H02119950 U JPH02119950 U JP H02119950U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- wire
- compression spring
- fully closed
- closed position
- 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.)
- Granted
Links
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は本考案の実施例である要部の断面図、
第２図は第１図の一部の右側面図、第３図および
第４図は第１図の作動説明図をそれぞれ示す。
３……スロツトルバルブ、７……チヨークバル
ブ、１０……圧縮ばね、４……スロツトルワイヤ
、５……アウタワイヤ、５ｂ……他端部、１４…
…キヤツプ部、９……圧縮ばね、５ａ……先端部
、６……移動子、８……連動部材。
FIG. 1 is a cross-sectional view of the main parts of an embodiment of the present invention.
FIG. 2 is a right side view of a portion of FIG. 1, and FIGS. 3 and 4 are explanatory diagrams of the operation of FIG. 1, respectively. 3...throttle valve, 7...choke valve, 10...compression spring, 4...throttle wire, 5...outer wire, 5b...other end, 14...
. . . Cap portion, 9 . . . Compression spring, 5a . . . Tip portion, 6 .
Claims (1)
ヨークバルブ７を配備したエンジンにおいて、圧
縮ばね１０により全閉位置まで弾圧できる前記ス
ロツトルバルブ３と操作側の操作レバー１とを１
本のスロツトルワイヤ４により連動連繋し、該ス
ロツトルワイヤ４に嵌装してボーデンワイヤ形に
したアウタワイヤ５の他端部５ｂを前記操作レバ
ー１側に係止し、前記スロツトルバルブ３の上方
側のキヤツプ部１４には、前記圧縮ばね１０より
ばね力が強い圧縮ばね９を内装し、該圧縮ばね９
に衝合する前記アウタワイヤ５の先端部５ａを移
動自在に嵌装し、該先端部５ａに連結した移動子
６にはチヨークバルブ７を全開から全閉に作動さ
せる連動部材８を連動可能に係合し、前記スロツ
トルバルブ３が全閉位置より全開位置に操作され
てから前記チヨークバルブ７が全開位置より全閉
位置に操作されるよう連動連繋して構成したこと
を特徴とする始動操作装置。 In an engine equipped with a piston type throttle valve 3 and an opening/closing type throttle valve 7, the throttle valve 3, which can be compressed to a fully closed position by a compression spring 10, and the operation lever 1 on the operating side are combined into one.
The other end 5b of the outer wire 5, which is interlocked and connected by a real throttle wire 4 and fitted into the throttle wire 4 to form a Bowden wire shape, is locked to the operating lever 1 side, and the cap on the upper side of the throttle valve 3 is connected. A compression spring 9 having a stronger spring force than the compression spring 10 is installed in the portion 14, and the compression spring 9
The distal end 5a of the outer wire 5 that abuts against the outer wire 5 is movably fitted, and an interlocking member 8 for operating the choke valve 7 from fully open to fully closed is movably engaged with the mover 6 connected to the distal end 5a. The starting operation device is characterized in that the throttle valve 3 is operated from a fully closed position to a fully open position and then the throttle valve 7 is operated from a fully open position to a fully closed position in an interlocking manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2889589U JPH0625644Y2 (en) | 1989-03-14 | 1989-03-14 | Engine start operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2889589U JPH0625644Y2 (en) | 1989-03-14 | 1989-03-14 | Engine start operation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02119950U true JPH02119950U (en) | 1990-09-27 |
| JPH0625644Y2 JPH0625644Y2 (en) | 1994-07-06 |
Family
ID=31252633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2889589U Expired - Lifetime JPH0625644Y2 (en) | 1989-03-14 | 1989-03-14 | Engine start operation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625644Y2 (en) |
-
1989
- 1989-03-14 JP JP2889589U patent/JPH0625644Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625644Y2 (en) | 1994-07-06 |