JPH0223279U - - Google Patents
Info
- Publication number
- JPH0223279U JPH0223279U JP9138188U JP9138188U JPH0223279U JP H0223279 U JPH0223279 U JP H0223279U JP 9138188 U JP9138188 U JP 9138188U JP 9138188 U JP9138188 U JP 9138188U JP H0223279 U JPH0223279 U JP H0223279U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- steering
- piston
- pressure
- holding
- 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
- 238000006073 displacement reaction Methods 0.000 claims 2
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第1図は本考案に係る車両操向装置の一実施例
を示す断面図であり、第2図は従来の車両操向装
置を示す断面図である。
21……車両操向装置、22……パワーシリン
ダ、23……ピストン、41……保持手段、42
,43……一対の空気室、44……容積変化手段
。
FIG. 1 is a sectional view showing an embodiment of a vehicle steering device according to the present invention, and FIG. 2 is a sectional view showing a conventional vehicle steering device. 21... Vehicle steering device, 22... Power cylinder, 23... Piston, 41... Holding means, 42
, 43...a pair of air chambers, 44...volume changing means.
Claims (1)
から所定の液圧が加わると、シリンダ内のピスト
ンを略車幅方向に変位させ、変位量に応じた転舵
角を車輪に与えて車両を操向するパワーシリンダ
を具備し、該パワーシリンダには、前記液圧が低
いときに、保持力によつてシリンダ内のピストン
を中立位置に保持する保持手段が備えられた車両
操向装置において、 前記保持手段は、所定高圧のガスが充填された
少なくとも一対の空気室と、前記ピストンの変位
に応じて一対の空気室のうち一方を膨脹、他方を
圧縮するとともに、空気室内の圧力に応じて保持
力を発生させる容積変化手段と、を備えたことを
特徴とする車両操向装置。[Claim for Utility Model Registration] When a predetermined hydraulic pressure is applied from the hydraulic device in response to steering of the steering wheel, the piston in the cylinder is displaced approximately in the width direction of the vehicle, and the steering angle is adjusted according to the amount of displacement. The vehicle is equipped with a power cylinder for steering the vehicle by applying pressure to the vehicle, and the power cylinder is provided with a holding means for holding a piston in the cylinder at a neutral position by a holding force when the hydraulic pressure is low. In the steering device, the holding means includes at least a pair of air chambers filled with gas at a predetermined high pressure, and inflates one of the pair of air chambers and compresses the other according to the displacement of the piston. A vehicle steering device comprising: a volume changing means that generates a holding force in accordance with the pressure of the vehicle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9138188U JPH065944Y2 (en) | 1988-07-12 | 1988-07-12 | Vehicle steering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9138188U JPH065944Y2 (en) | 1988-07-12 | 1988-07-12 | Vehicle steering device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0223279U true JPH0223279U (en) | 1990-02-15 |
JPH065944Y2 JPH065944Y2 (en) | 1994-02-16 |
Family
ID=31315864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9138188U Expired - Lifetime JPH065944Y2 (en) | 1988-07-12 | 1988-07-12 | Vehicle steering device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH065944Y2 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8981876B2 (en) | 2004-11-15 | 2015-03-17 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Piezoelectric resonator structures and electrical filters having frame elements |
US8902023B2 (en) | 2009-06-24 | 2014-12-02 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Acoustic resonator structure having an electrode with a cantilevered portion |
US9243316B2 (en) | 2010-01-22 | 2016-01-26 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Method of fabricating piezoelectric material with selected c-axis orientation |
US8962443B2 (en) | 2011-01-31 | 2015-02-24 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Semiconductor device having an airbridge and method of fabricating the same |
US9425764B2 (en) | 2012-10-25 | 2016-08-23 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Accoustic resonator having composite electrodes with integrated lateral features |
US9154112B2 (en) | 2011-02-28 | 2015-10-06 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Coupled resonator filter comprising a bridge |
US9203374B2 (en) | 2011-02-28 | 2015-12-01 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Film bulk acoustic resonator comprising a bridge |
US9148117B2 (en) | 2011-02-28 | 2015-09-29 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Coupled resonator filter comprising a bridge and frame elements |
US9444426B2 (en) | 2012-10-25 | 2016-09-13 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Accoustic resonator having integrated lateral feature and temperature compensation feature |
US8922302B2 (en) | 2011-08-24 | 2014-12-30 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Acoustic resonator formed on a pedestal |
-
1988
- 1988-07-12 JP JP9138188U patent/JPH065944Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH065944Y2 (en) | 1994-02-16 |
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