JPS6111409U - vehicle height adjustment device - Google Patents
vehicle height adjustment deviceInfo
- Publication number
- JPS6111409U JPS6111409U JP9638484U JP9638484U JPS6111409U JP S6111409 U JPS6111409 U JP S6111409U JP 9638484 U JP9638484 U JP 9638484U JP 9638484 U JP9638484 U JP 9638484U JP S6111409 U JPS6111409 U JP S6111409U
- Authority
- JP
- Japan
- Prior art keywords
- height adjustment
- vehicle height
- adjustment device
- switching valve
- accumulator
- 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
- Fluid-Damping Devices (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
調整装置の別の実施例を示すシステム図である。
1,1′・・・油圧シリンダ、2,2’,3,3’・・
・アキュムレータ、4. 4’・・・バネ特性切換弁、
’5. 5’・・・減衰力冫くルブ、6,6′・・・
減衰力切換弁、, 8. 9・・・パイロット電磁弁、
4 a, .ea,61a・・・パイロット通路、L′
・・・パイロット圧供給通路、L・・・通路、1a・・
・メイン通路、l’a・・・バイパス、P・・・オイル
ポンプ、T・・・タンク。FIG. 6 is a system diagram showing another embodiment of the adjustment device. 1, 1'... Hydraulic cylinder, 2, 2', 3, 3'...
・Accumulator, 4. 4'...Spring characteristic switching valve,
'5. 5'...Lube with low damping force, 6,6'...
Damping force switching valve, 8. 9...Pilot solenoid valve,
4 a, . ea, 61a...Pilot passage, L'
...Pilot pressure supply passage, L...Passage, 1a...
・Main passage, l'a...bypass, P...oil pump, T...tank.
Claims (3)
ションシリンダを各車輪毎に設けて車両の車高調整を可
能に形成すると共に、複数のアキユムレータ間の連通お
よび遮断を可とするバネQ切tIPと、油圧サスペンシ
ョンシリンダの伸縮運動に起因して発生する減衰力を変
更し得る減衰力切換弁との少なくともいずれか一方の切
換弁を有してなる車高調整装置において、上記切換弁が
パイロット切換弁を介してのアキュムレータ内圧を供給
源とするパイロット油圧に−よって作動されるよう構成
したことを特徴とする車高調整装置。(1) A hydraulic suspension cylinder that communicates with an accumulator and expands and contracts is provided for each wheel to enable vehicle height adjustment, and a spring Q-cut tIP that enables communication and isolation between a plurality of accumulators; A vehicle height adjustment device comprising at least one of a damping force switching valve capable of changing the damping force generated due to the expansion and contraction movement of a hydraulic suspension cylinder, wherein the switching valve is a pilot switching valve. A vehicle height adjustment device characterized in that it is configured to be operated by pilot hydraulic pressure supplied from internal pressure of an accumulator.
れる側のアキュムレータ内圧を供給源とするよう配管さ
れてなる実用新案登録請求の範囲第1項記域の車高調整
装置。(2) The vehicle height adjustment device according to claim 1, wherein the pilot pressure is piped so that the supply source is the internal pressure of the accumulator on the side isolated by the spring characteristic switching valve.
ロット圧は、左もしくは右の油圧サスペンションシリン
ダ側のアキュムレ→タ内圧を他方のパイロット圧は残り
の油圧サスペンションシリン− ダ側のアキュムレータ
内圧をそれぞれ供給源とするよう配管されてな名実用新
案登録請求の範囲第1項記載の車高調整装置。(3) For the spring characteristic switching valve and the damping force switching valve, one pilot pressure is the accumulator internal pressure on the left or right hydraulic suspension cylinder side, and the other pilot pressure is the accumulator internal pressure on the remaining hydraulic suspension cylinder side. The vehicle height adjustment device according to claim 1, wherein the vehicle height adjustment device is piped so as to serve as a supply source.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9638484U JPS6111409U (en) | 1984-06-27 | 1984-06-27 | vehicle height adjustment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9638484U JPS6111409U (en) | 1984-06-27 | 1984-06-27 | vehicle height adjustment device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6111409U true JPS6111409U (en) | 1986-01-23 |
JPH039444Y2 JPH039444Y2 (en) | 1991-03-08 |
Family
ID=30655832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9638484U Granted JPS6111409U (en) | 1984-06-27 | 1984-06-27 | vehicle height adjustment device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6111409U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433351U (en) * | 1990-07-17 | 1992-03-18 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7290288B2 (en) | 1997-06-11 | 2007-10-30 | Prism Technologies, L.L.C. | Method and system for controlling access, by an authentication server, to protected computer resources provided via an internet protocol network |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5953107U (en) * | 1982-09-30 | 1984-04-07 | 三菱自動車工業株式会社 | Vehicle suspension device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5953107B2 (en) * | 1981-07-27 | 1984-12-22 | 日産自動車株式会社 | Paint supply control method in electrostatic coating equipment |
-
1984
- 1984-06-27 JP JP9638484U patent/JPS6111409U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5953107U (en) * | 1982-09-30 | 1984-04-07 | 三菱自動車工業株式会社 | Vehicle suspension device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433351U (en) * | 1990-07-17 | 1992-03-18 |
Also Published As
Publication number | Publication date |
---|---|
JPH039444Y2 (en) | 1991-03-08 |
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