JPH0461980B2 - - Google Patents

Info

Publication number
JPH0461980B2
JPH0461980B2 JP62209774A JP20977487A JPH0461980B2 JP H0461980 B2 JPH0461980 B2 JP H0461980B2 JP 62209774 A JP62209774 A JP 62209774A JP 20977487 A JP20977487 A JP 20977487A JP H0461980 B2 JPH0461980 B2 JP H0461980B2
Authority
JP
Japan
Prior art keywords
damping force
shock absorber
signal
piston rod
piezoelectric element
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.)
Expired - Lifetime
Application number
JP62209774A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6455445A (en
Inventor
Yasumasa Hagiwara
Toshinobu Ishida
Shigeru Kamya
Hideaki Sasaya
Yutaka Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Soken Inc
Original Assignee
Nippon Soken Inc
NipponDenso Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Soken Inc, NipponDenso Co Ltd filed Critical Nippon Soken Inc
Priority to JP20977487A priority Critical patent/JPS6455445A/ja
Publication of JPS6455445A publication Critical patent/JPS6455445A/ja
Publication of JPH0461980B2 publication Critical patent/JPH0461980B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/019—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
    • B60G17/01941—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof characterised by the use of piezoelectric elements, e.g. sensors or actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60G2401/10—Piezoelectric elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
JP20977487A 1987-08-24 1987-08-24 Damping force detector and shock absorber controller Granted JPS6455445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20977487A JPS6455445A (en) 1987-08-24 1987-08-24 Damping force detector and shock absorber controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20977487A JPS6455445A (en) 1987-08-24 1987-08-24 Damping force detector and shock absorber controller

Publications (2)

Publication Number Publication Date
JPS6455445A JPS6455445A (en) 1989-03-02
JPH0461980B2 true JPH0461980B2 (enrdf_load_stackoverflow) 1992-10-02

Family

ID=16578386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20977487A Granted JPS6455445A (en) 1987-08-24 1987-08-24 Damping force detector and shock absorber controller

Country Status (1)

Country Link
JP (1) JPS6455445A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070017758A1 (en) * 2005-07-20 2007-01-25 Or Siu W Magnetorheological damper and use thereof
DE102006019307B4 (de) * 2006-04-26 2016-06-09 Robert Bosch Gmbh Dämpfer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6182032A (ja) * 1984-09-21 1986-04-25 Kayaba Ind Co Ltd 油圧緩衝器の減衰力調整構造
JPS6229410A (ja) * 1985-07-30 1987-02-07 Nippon Soken Inc 車両用のシヨツクアブソ−バ、および該シヨツクアブソ−バを用いたシヨツクアブソ−バ制御装置
JPS6185210A (ja) * 1984-10-01 1986-04-30 Nippon Soken Inc 減衰力可変シヨツクアブソ−バ

Also Published As

Publication number Publication date
JPS6455445A (en) 1989-03-02

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