JPH0385225U - - Google Patents
Info
- Publication number
- JPH0385225U JPH0385225U JP14695389U JP14695389U JPH0385225U JP H0385225 U JPH0385225 U JP H0385225U JP 14695389 U JP14695389 U JP 14695389U JP 14695389 U JP14695389 U JP 14695389U JP H0385225 U JPH0385225 U JP H0385225U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- pilot lamp
- lights
- lamp circuit
- vehicle
- 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
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Description
第１図は本考案の一実施例のエンジン出力系統
図、第２図は本考案のブロツク線図、第３図は第
１図の前輪フリーホイールハブを示す部分縦断面
図、第４図は第３図の−断面図、第５図、第
６図はそれぞれ第２図のパイロツトランプシステ
ムのブロツク線図、電気配線図である。第７図は
公知の四輪駆動を示す側面図、第８図は第７図の
前輪フリーホイールハブを示す部分縦断面図であ
る。
１……前軸センサー、２……ベアリング、３…
…ロツクナツト、４……取付片、５……取付部材
、６……ハーネスワイヤ、７……外歯リング、８
……車速センサー、１０……ロツクランプ、１１
……フリーランプ、１２，１３……常開接点リレ
ー、１４……常閉接点リレー、０１……トランス
ミツシヨン（Ｔ／Ｍ）、０２……トランスフアー
（Ｔ／Ｆ）、０３……フロントドライブシヤフト
、０４……前輪、０５……リアドライブシヤフト
、０６……後輪、０７……フリーホイールハブ、
０８……前軸、０９……ハブキヤツプ、０１０…
…リテーナー、０１１……ばね、０１２……スプ
ラインリング、０１３……ロツクギア、０１４…
…タイヤホイール、０１５……エアシリンダー、
Ｖ……実車速、Ｖｏ……前軸速度、Ｖｃ……臨界
速度。
FIG. 1 is an engine output system diagram of an embodiment of the present invention, FIG. 2 is a block diagram of the present invention, FIG. 3 is a partial longitudinal sectional view showing the front freewheel hub of FIG. 1, and FIG. 3, FIG. 5, and FIG. 6 are a block diagram and an electrical wiring diagram of the pilot lamp system of FIG. 2, respectively. FIG. 7 is a side view showing a known four-wheel drive, and FIG. 8 is a partial vertical sectional view showing the front freewheel hub of FIG. 7. 1... Front axle sensor, 2... Bearing, 3...
... Lock nut, 4 ... Mounting piece, 5 ... Mounting member, 6 ... Harness wire, 7 ... External tooth ring, 8
...Vehicle speed sensor, 10...Lotsu clamp, 11
...Free lamp, 12,13...Normally open contact relay, 14...Normally closed contact relay, 01...Transmission (T/M), 02...Transfer (T/F), 03...Front Drive shaft, 04...front wheel, 05...rear drive shaft, 06...rear wheel, 07...freewheel hub,
08...Front axle, 09...Hub cap, 010...
...Retainer, 011...Spring, 012...Spline ring, 013...Lock gear, 014...
...Tire wheel, 015...Air cylinder,
V...Actual vehicle speed, Vo...Front axle speed, Vc...Critical speed.
Claims (1)
ブ走行時に車速、前軸速度がそれぞれ臨界速度以
上であることを検知して点灯するハブロツクパイ
ロツトランプ回路及び又は車速、前軸速度がそれ
ぞれ臨界速度以上、臨界速度以下であることを検
知して点灯するハブフリーパイロツトランプ回路
と、フロントドライブ釦のオン及びハブロツクパ
イロツトランプの点灯に連動してフロントドライ
ブシヤフトをトランスフアーに接続するトランス
フアー切換回路とを具えたことを特徴とする全輪
駆動車のトランスフアー自動切換装置。 In a part-time all-wheel drive vehicle, the hublock pilot lamp circuit lights up when it detects that the vehicle speed and front axle speed are respectively above the critical speed during rear drive driving, and/or the hublock pilot lamp circuit lights up when the vehicle speed and front axle speed are respectively above the critical speed and the critical speed is detected. It is equipped with a hub free pilot lamp circuit that lights up when it detects that the speed is below the speed, and a transfer switching circuit that connects the front drive shaft to the transfer in conjunction with turning on the front drive button and lighting the hub lock pilot lamp. Automatic transfer switching device for all-wheel drive vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14695389U JPH0385225U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14695389U JPH0385225U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0385225U true JPH0385225U (en) | 1991-08-29 |
Family
ID=31693488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14695389U Pending JPH0385225U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0385225U (en) |
-
1989
- 1989-12-20 JP JP14695389U patent/JPH0385225U/ja active Pending
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