JPS59177753U - Snowplow speed control device - Google Patents
Snowplow speed control deviceInfo
- Publication number
- JPS59177753U JPS59177753U JP7141583U JP7141583U JPS59177753U JP S59177753 U JPS59177753 U JP S59177753U JP 7141583 U JP7141583 U JP 7141583U JP 7141583 U JP7141583 U JP 7141583U JP S59177753 U JPS59177753 U JP S59177753U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- snowplow
- sensor
- detects
- speed
- 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
Landscapes
- Reciprocating Pumps (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の一実施例を示すためのものでロータリ除雪
車の駆動系統図である。
1・・・・・・エンジン、3・・・・・・除雪装置、4
・・・・・・油圧ポンプ、5・・・・・・油圧モータ、
8・・・・・・センサ、9・・・・・・演算手段。The figure is a drive system diagram of a rotary snowplow, showing one embodiment of the present invention. 1...Engine, 3...Snow removal device, 4
...Hydraulic pump, 5...Hydraulic motor,
8...Sensor, 9...Calculation means.
Claims (1)
ポンプに作動されて走行装置を駆動する油圧モータと′
を備えた除雪車において、上記エンジンの回転数を検出
するセンサと、上記油圧ポンプの斜板角度に基づいて走
行装置の走行速度を検出しかつ上記セン与により検出さ
れた回転数に基づきエンジン負荷を演算するとともにこ
のエンジン負荷をエンジンの最大許容負荷と一致させる
走行速度の増減量を演算する演算手段と、この演算手段
で得られた増減量に基づき上記油圧ポンプの斜板を動か
して走行速度を自動制御する出力手段とから成ることを
特徴とする除雪車の速度制御装置。an engine that drives a snow removal device and a hydraulic pump; a hydraulic motor that is operated by the hydraulic pump and drives a traveling device;
A snowplow equipped with a sensor that detects the rotational speed of the engine, a sensor that detects the running speed of the traveling device based on the swash plate angle of the hydraulic pump, and detects the engine load based on the rotational speed detected by the sensor. a calculation means for calculating the increase/decrease in the traveling speed to make the engine load match the maximum allowable load of the engine; and an output means for automatically controlling the speed of a snowplow.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7141583U JPS59177753U (en) | 1983-05-13 | 1983-05-13 | Snowplow speed control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7141583U JPS59177753U (en) | 1983-05-13 | 1983-05-13 | Snowplow speed control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59177753U true JPS59177753U (en) | 1984-11-28 |
JPH0115703Y2 JPH0115703Y2 (en) | 1989-05-10 |
Family
ID=30201564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7141583U Granted JPS59177753U (en) | 1983-05-13 | 1983-05-13 | Snowplow speed control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59177753U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02289706A (en) * | 1990-03-19 | 1990-11-29 | Toyo Umpanki Co Ltd | Speed control device for rotary snowplow |
JP2007046389A (en) * | 2005-08-11 | 2007-02-22 | Honda Motor Co Ltd | Snow plow |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6534207B2 (en) * | 2015-07-28 | 2019-06-26 | 株式会社タカキタ | snowblower |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51137214A (en) * | 1975-05-23 | 1976-11-27 | Japanese National Railways<Jnr> | Process for controlling a rotary snow plough train equipped with an au tomatic speed controller |
JPS5555428U (en) * | 1978-10-11 | 1980-04-15 | ||
JPS5955907A (en) * | 1982-09-21 | 1984-03-31 | 北海道開発局建設機械工作所長 | Apparatus for automatically controlling snowremoving load ofrotary snow removing car |
-
1983
- 1983-05-13 JP JP7141583U patent/JPS59177753U/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51137214A (en) * | 1975-05-23 | 1976-11-27 | Japanese National Railways<Jnr> | Process for controlling a rotary snow plough train equipped with an au tomatic speed controller |
JPS5555428U (en) * | 1978-10-11 | 1980-04-15 | ||
JPS5955907A (en) * | 1982-09-21 | 1984-03-31 | 北海道開発局建設機械工作所長 | Apparatus for automatically controlling snowremoving load ofrotary snow removing car |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02289706A (en) * | 1990-03-19 | 1990-11-29 | Toyo Umpanki Co Ltd | Speed control device for rotary snowplow |
JP2007046389A (en) * | 2005-08-11 | 2007-02-22 | Honda Motor Co Ltd | Snow plow |
JP4489660B2 (en) * | 2005-08-11 | 2010-06-23 | 本田技研工業株式会社 | snowblower |
Also Published As
Publication number | Publication date |
---|---|
JPH0115703Y2 (en) | 1989-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS59177753U (en) | Snowplow speed control device | |
JPS6070713U (en) | Vehicle electric air pump control device | |
JPS60167192U (en) | Exhaust system using turbo molecular pump | |
JPS58156138U (en) | Engine control device for hydraulically driven vehicles | |
JPS5995094U (en) | Motor rotation speed control device for battery type forklift truck | |
JPS59169239U (en) | Traveling speed control device for self-propelled aerial work vehicles | |
JPS58142180U (en) | power steering control device | |
JPS5890876U (en) | power steering device | |
JPS58103296U (en) | Excavator propulsion speed control device | |
JPS58132127U (en) | Engine cooling water pump drive device | |
JPS60152801U (en) | hydraulic power unit | |
JPS6121676U (en) | Industrial vehicle hydraulic circuit | |
JPS58156136U (en) | Engine control device for hydraulically driven vehicles | |
JPS5831794U (en) | Device to improve utilization of dredging equipment | |
JPS6076552U (en) | Hydraulic circuit for self-propelled vehicles | |
JPS59187571U (en) | Air resistance reduction device for cab-over type vehicles | |
JPS58142183U (en) | Power steering device for speed sprayer | |
JPS5918631U (en) | Automatic transmission warning sound generator | |
JPS59156829U (en) | Combine harvester with vehicle speed control mechanism | |
JPS60103031U (en) | Throttle adjustment device in control machine | |
JPS5915699U (en) | Tilt speed control device for vertical oak lift | |
JPS58110687U (en) | Crane running speed tuning device | |
JPS59126141U (en) | Drive device for cooling fan and negative pressure pump in internal combustion engine | |
JPS617406U (en) | vehicle height adjustment device | |
JPS604777U (en) | Diesel engine air compressor drive mechanism |