JPS6332032U - - Google Patents
Info
- Publication number
- JPS6332032U JPS6332032U JP1986125993U JP12599386U JPS6332032U JP S6332032 U JPS6332032 U JP S6332032U JP 1986125993 U JP1986125993 U JP 1986125993U JP 12599386 U JP12599386 U JP 12599386U JP S6332032 U JPS6332032 U JP S6332032U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- traveling device
- constant speed
- speed traveling
- throttle valve
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Controls For Constant Speed Travelling (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Description
第１図はこの考案の一実施例による定速走行装
置のシステムブロツク図、第２図は可変オリフイ
スの構成図、第３図は従来の定速走行装置のシス
テムブロツク図である。
１……ダイヤフラム式アクチユエータ、４……
スロツトルバルブ、５ａ，５ｂ……スロツトルリ
ンク、１０……真空ポンプ、１１……負圧管路、
１３……可変オリフイス、１４……スプール、１
５……ニードル、１６……入力ポート、１７……
出力ポート、１８……調整ねじ、１９……スプリ
ング。なお、図中、同一符号は同一又は相当部分
を示す。
FIG. 1 is a system block diagram of a constant speed traveling device according to an embodiment of this invention, FIG. 2 is a configuration diagram of a variable orifice, and FIG. 3 is a system block diagram of a conventional constant speed traveling device. 1...Diaphragm actuator, 4...
Throttle valve, 5a, 5b... Throttle link, 10... Vacuum pump, 11... Negative pressure pipe,
13...Variable orifice, 14...Spool, 1
5... Needle, 16... Input port, 17...
Output port, 18...adjustment screw, 19...spring. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
ヤフラム式アクチユエータによりスロツトルバル
ブを操作し、スロツトルバルブ開度を制御して車
速を一定させるようにした定速走行装置において
、上記負圧源とアクチユエータとを連通した負圧
管路に調整ねじによりオリフイス口径を可変する
ことのできる可変オリフイスを備えたことを特徴
とする定速走行装置。 In a constant speed traveling device in which a throttle valve is operated by a diaphragm actuator driven by a negative pressure source such as a vacuum pump, and the throttle valve opening is controlled to maintain a constant vehicle speed, the negative pressure source and the actuator are A constant speed traveling device characterized in that a variable orifice whose orifice diameter can be varied by an adjustment screw is provided in a negative pressure conduit communicating with the constant speed traveling device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986125993U JPS6332032U (en) | 1986-08-18 | 1986-08-18 | |
| KR1019870008878A KR930000320B1 (en) | 1986-08-18 | 1987-08-13 | Constant speed travelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986125993U JPS6332032U (en) | 1986-08-18 | 1986-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6332032U true JPS6332032U (en) | 1988-03-01 |
Family
ID=31019383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986125993U Pending JPS6332032U (en) | 1986-08-18 | 1986-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6332032U (en) |
-
1986
- 1986-08-18 JP JP1986125993U patent/JPS6332032U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6332032U (en) | ||
| JPS6332037U (en) | ||
| JPS6332038U (en) | ||
| JPS6332036U (en) | ||
| JPS6332035U (en) | ||
| JPS63123780U (en) | ||
| JPS6174644U (en) | ||
| JPS63186965U (en) | ||
| JPS6327770U (en) | ||
| JPS5844231U (en) | Constant speed traveling device using negative pressure actuator | |
| JPS6346660U (en) | ||
| JPH0340228U (en) | ||
| JPS6175545U (en) | ||
| JPS63162945U (en) | ||
| JPS6246804U (en) | ||
| JPS62119463U (en) | ||
| JPS6322378U (en) | ||
| JPS62171632U (en) | ||
| JPS62179453U (en) | ||
| JPS646333U (en) | ||
| JPS61187927U (en) | ||
| JPS6390044U (en) | ||
| JPH0185434U (en) | ||
| JPS62153450U (en) | ||
| JPS6324607U (en) |