JPS6210129U - - Google Patents
Info
- Publication number
- JPS6210129U JPS6210129U JP10122785U JP10122785U JPS6210129U JP S6210129 U JPS6210129 U JP S6210129U JP 10122785 U JP10122785 U JP 10122785U JP 10122785 U JP10122785 U JP 10122785U JP S6210129 U JPS6210129 U JP S6210129U
- Authority
- JP
- Japan
- Prior art keywords
- gear position
- detection means
- vehicle weight
- switches
- speed side
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Transmission Device (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Controls For Constant Speed Travelling (AREA)
Description
第1図は本考案の一実施例を示す全体構成図、
第2図は制御ブロツク図、第3図は制御フローチ
ヤートの図、第4図は基準値の説明図、第5図は
制御特性図である。
2……2速変速装置、3……切換装置、4……
ギヤ位置センサ、6……軸重センサ、10……制
御ユニツト、11……判定回路、12……基準値
記憶部、13……切換装置制御回路。
FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
FIG. 2 is a control block diagram, FIG. 3 is a control flowchart, FIG. 4 is an explanatory diagram of reference values, and FIG. 5 is a control characteristic diagram. 2... Two-speed transmission, 3... Switching device, 4...
Gear position sensor, 6... Axle load sensor, 10... Control unit, 11... Judgment circuit, 12... Reference value storage section, 13... Switching device control circuit.
Claims (1)
て、車両重量を検出する車両重量検出手段および
前記2速変速装置のギヤ位置を検出するギヤ位置
検出手段を設け、前記車両重量検出手段からの検
出値と基準値との大小を判定する判定回路と該判
定回路の判定に基づいて前記2速変速装置を切換
える切換制御回路とを備え、車両重量検出手段か
らの検出値が基準値より小さく、かつギヤ位置が
低速側のときにギヤ位置を高速側に切換え、前記
検出値が基準値より大きく、かつギヤ位置が高速
側のときにギヤ位置を低速側に切換える制御ユニ
ツトを設けたことを特徴とする車両の2速自動切
換装置。 In a vehicle equipped with a two-speed transmission in a power transmission system, a vehicle weight detection means for detecting vehicle weight and a gear position detection means for detecting a gear position of the two-speed transmission are provided, and the detection from the vehicle weight detection means is provided. and a switching control circuit that switches the two-speed transmission based on the determination of the determination circuit, and the detected value from the vehicle weight detection means is smaller than the reference value, and The gear position is characterized by being provided with a control unit that switches the gear position to the high speed side when the gear position is on the low speed side, and switches the gear position to the low speed side when the detected value is larger than the reference value and the gear position is on the high speed side. Two-speed automatic switching device for vehicles that
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985101227U JPH054607Y2 (en) | 1985-07-04 | 1985-07-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985101227U JPH054607Y2 (en) | 1985-07-04 | 1985-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6210129U true JPS6210129U (en) | 1987-01-22 |
JPH054607Y2 JPH054607Y2 (en) | 1993-02-04 |
Family
ID=30971781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985101227U Expired - Lifetime JPH054607Y2 (en) | 1985-07-04 | 1985-07-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH054607Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0489344U (en) * | 1990-12-14 | 1992-08-04 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5835425U (en) * | 1981-09-03 | 1983-03-08 | トヨタ自動車株式会社 | Transmission mechanism |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5835425B2 (en) * | 1979-06-18 | 1983-08-02 | 富士通株式会社 | Line speed control method |
-
1985
- 1985-07-04 JP JP1985101227U patent/JPH054607Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5835425U (en) * | 1981-09-03 | 1983-03-08 | トヨタ自動車株式会社 | Transmission mechanism |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0489344U (en) * | 1990-12-14 | 1992-08-04 |
Also Published As
Publication number | Publication date |
---|---|
JPH054607Y2 (en) | 1993-02-04 |