JPS6211010U - - Google Patents
Info
- Publication number
- JPS6211010U JPS6211010U JP10373985U JP10373985U JPS6211010U JP S6211010 U JPS6211010 U JP S6211010U JP 10373985 U JP10373985 U JP 10373985U JP 10373985 U JP10373985 U JP 10373985U JP S6211010 U JPS6211010 U JP S6211010U
- Authority
- JP
- Japan
- Prior art keywords
- damping force
- neutral position
- relative displacement
- shock absorber
- vehicle body
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims 7
- 230000007935 neutral effect Effects 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は、本考案の構成図、第２図は本考案装
置を備えた車両の概略図、第３図、第４図はシヨ
ツクアブ本体の構成図、第５図は本考案の制御フ
ローチヤート、第６図は制御方式の作動説明図で
ある。
１……車速検出器、２……変位量検出手段、３
……制御装置、４，５……励磁コイル、６，７…
…可変シヨツクアブソーバ、８……ピストンロツ
ド、９……ピストン、１４……変位量検出コイル
、１６，１７……プランジヤ、１８，１９……可
変ポート。
Fig. 1 is a block diagram of the present invention, Fig. 2 is a schematic diagram of a vehicle equipped with the device of the present invention, Figs. 3 and 4 are block diagrams of the shock absorber body, and Fig. 5 is a control flowchart of the present invention. , FIG. 6 is an explanatory diagram of the operation of the control system. 1...Vehicle speed detector, 2...Displacement amount detection means, 3
...control device, 4, 5...excitation coil, 6,7...
... variable shock absorber, 8 ... piston rod, 9 ... piston, 14 ... displacement detection coil, 16, 17 ... plunger, 18, 19 ... variable port.
Claims (1)
と車体のバネ上〜バネ下の相対変位検出手段を有
し、車体のバネ上〜下の相対変位の中立位置に対
し離れる方向に変位するとき現衰力をソフト、中
立位置に近づく方向に変位するとき、減衰力をハ
ードに切換制御するシヨツクアブソーバ装置にお
いて／前記相対変位の中立位置からの変位量が設
定値を越えた時、相対変位の中立位置からの方向
に関係なく減衰力をハードに制御し、前記相対変
位が中立位置に戻つた時、前記切換制御を行なう
ことを特徴とする電子制御シヨツクアブソーバ装
置。 It has a shock absorber whose damping force can be electrically varied and a means for detecting relative displacement between the sprung and unsprung parts of the vehicle body, and detects the current damping force when the vehicle body is displaced away from the neutral position of the relative displacement between the sprung part and the unsprung part. In a shock absorber device that switches the damping force between soft and hard when the damping force is displaced in the direction approaching the neutral position/When the amount of displacement from the neutral position of the relative displacement exceeds a set value, the damping force is changed from the neutral position of the relative displacement to An electronically controlled shock absorber device, characterized in that the damping force is controlled hard regardless of the direction of the damping force, and the switching control is performed when the relative displacement returns to a neutral position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10373985U JPS6211010U (en) | 1985-07-08 | 1985-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10373985U JPS6211010U (en) | 1985-07-08 | 1985-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6211010U true JPS6211010U (en) | 1987-01-23 |
Family
ID=30976582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10373985U Pending JPS6211010U (en) | 1985-07-08 | 1985-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6211010U (en) |
-
1985
- 1985-07-08 JP JP10373985U patent/JPS6211010U/ja active Pending