GB2193785B - A device for controlling the flow behaviour of fluids - Google Patents

A device for controlling the flow behaviour of fluids

Info

Publication number: GB2193785B
Authority: GB; United Kingdom
Prior art keywords: fluids; controlling; flow behaviour; behaviour; flow
Prior art date: 1986-08-16
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

GB8719303A

Other versions

GB8719303D0 (en

GB2193785A (en

Inventor

Michael Mettner

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

1986-08-16

Filing date

1987-08-14

Publication date

1990-03-21

1987-08-14 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1987-09-23 Publication of GB8719303D0 publication Critical patent/GB8719303D0/en

1988-02-17 Publication of GB2193785A publication Critical patent/GB2193785A/en

1990-03-21 Application granted granted Critical

1990-03-21 Publication of GB2193785B publication Critical patent/GB2193785B/en

2007-08-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
- F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
- F16F9/466—Throttling control, i.e. regulation of flow passage geometry
- 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)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Fluid-Damping Devices (AREA)
Vehicle Body Suspensions (AREA)

GB8719303A 1986-08-16 1987-08-14 A device for controlling the flow behaviour of fluids Expired - Lifetime GB2193785B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19863627831 DE3627831C2 (en)	1986-08-16	1986-08-16	Device for influencing the flow behavior of fluids

Publications (3)

Publication Number	Publication Date
GB8719303D0 GB8719303D0 (en)	1987-09-23
GB2193785A GB2193785A (en)	1988-02-17
GB2193785B true GB2193785B (en)	1990-03-21

Family

ID=6307539

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8719303A Expired - Lifetime GB2193785B (en)	1986-08-16	1987-08-14	A device for controlling the flow behaviour of fluids

Country Status (4)

Country	Link
JP (1)	JPS6353328A (en)
DE (1)	DE3627831C2 (en)
FR (1)	FR2602837B1 (en)
GB (1)	GB2193785B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19820569A1 (en) *	1998-05-08	1999-11-11	Schenck Ag Carl	Valve based on electrorheological or magnetorheological liquids
DE10223216B4 (en) *	2002-05-24	2005-10-27	Siemens Ag	Device for shock absorption by means of a piezoelectric actuator
DE102006019307B4 (en) *	2006-04-26	2016-06-09	Robert Bosch Gmbh	damper
DE102007026378A1 (en)	2007-05-21	2008-11-27	Fludicon Gmbh	vibration
DE102008050084B3 (en) *	2008-10-06	2009-11-26	Benteler Automobiltechnik Gmbh	High frequency excitation compensating method for telescopic vibration damper of motor vehicle, involves deforming upper piezoelectric actuator against lower piezoelectric actuator, when mechanical force acts on lower actuator
DE102013003841B4 (en)	2012-12-21	2016-11-24	Fludicon Gmbh	vibration
CN105546020A (en) *	2016-01-07	2016-05-04	南京航空航天大学	Magnetorheological damper with piezoelectric energy recovery function
CN106168265A (en) *	2016-08-11	2016-11-30	张广	A kind of energy based on piezoelectric effect is from supplying magneto-rheological vibration damper

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1201554A (en) *	1967-01-20	1970-08-12	Vide Sogev Soc Gen Du	Improvements in or relating to electro-pneumatic transducers
GB1410312A (en) *	1973-02-06	1975-10-15	Philips Electronic Associated	Fluid-control valve
GB1511529A (en) *	1974-08-08	1978-05-24	Union Chimi Continentale	Regulating liquid flow
GB2087660A (en) *	1980-10-01	1982-05-26	Daimler Benz Ag	Electrically activated control elements
GB2094940A (en) *	1981-02-18	1982-09-22	Nissan Motor	Piezo-electric valve
GB2143303A (en) *	1983-07-15	1985-02-06	Lord Corp	Fluid control means for vehicle suspension system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3442501A (en) *	1966-02-25	1969-05-06	Martin Marietta Corp	Non-mechanical variable orifice shock absorber
CA983962A (en) *	1972-01-19	1976-02-17	A/S Raufoss Ammunisjonsfabrikker	Energy absorber
DE3024601A1 (en) *	1980-06-28	1982-01-21	H. Kuhnke GmbH, 2427 Malente	Piezoelectric transducer with signal actuated function - uses electric control signal to switch fluidic pressure flow from one output to another one
GB2111171B (en) *	1981-12-09	1985-07-31	Secr Defence	Linear dampers with variable viscosity
JPS59131049A (en) *	1983-01-18	1984-07-27	Toyota Motor Corp	Shock absorber
JPS608540A (en) *	1983-06-27	1985-01-17	Nissan Motor Co Ltd	Vibration isolating device
DE3330205C2 (en) *	1983-08-20	1986-10-23	Günther 6940 Weinheim Obstfelder	Self-regulating shock absorbers, in particular for motor vehicles
DE3433797A1 (en) *	1984-09-14	1986-03-27	Uni-Cardan Ag, 5200 Siegburg	Elastic bearing with hydraulic damping

1986
- 1986-08-16 DE DE19863627831 patent/DE3627831C2/en not_active Expired - Fee Related
1987
- 1987-05-27 JP JP12852887A patent/JPS6353328A/en active Pending
- 1987-08-14 GB GB8719303A patent/GB2193785B/en not_active Expired - Lifetime
- 1987-08-14 FR FR8711610A patent/FR2602837B1/en not_active Expired - Lifetime

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1201554A (en) *	1967-01-20	1970-08-12	Vide Sogev Soc Gen Du	Improvements in or relating to electro-pneumatic transducers
GB1410312A (en) *	1973-02-06	1975-10-15	Philips Electronic Associated	Fluid-control valve
GB1511529A (en) *	1974-08-08	1978-05-24	Union Chimi Continentale	Regulating liquid flow
GB2087660A (en) *	1980-10-01	1982-05-26	Daimler Benz Ag	Electrically activated control elements
GB2094940A (en) *	1981-02-18	1982-09-22	Nissan Motor	Piezo-electric valve
GB2143303A (en) *	1983-07-15	1985-02-06	Lord Corp	Fluid control means for vehicle suspension system

Also Published As

Publication number	Publication date
GB8719303D0 (en)	1987-09-23
JPS6353328A (en)	1988-03-07
DE3627831C2 (en)	1997-04-03
FR2602837B1 (en)	1990-08-10
GB2193785A (en)	1988-02-17
FR2602837A1 (en)	1988-02-19
DE3627831A1 (en)	1988-02-18

Publication	Publication Date	Title
GB2185113B (en)	1989-10-25	A fluid flow controller
GB2237845B (en)	1993-08-04	Fluid flow control
DE3262081D1 (en)	1985-03-14	Device for regulating the flow of a fluid
GB8727263D0 (en)	1987-12-23	Fluid flow control valve
GB8710157D0 (en)	1987-06-03	Fluid flow control nozzles
GB2226623B (en)	1992-09-09	Fluid flow control device
GB2192074B (en)	1989-12-20	Fluid flow regulator
EP0239497A3 (en)	1988-03-23	Fluid flow regulator
DE3463221D1 (en)	1987-05-27	Fluid flow control device
EP0249454A3 (en)	1989-09-13	Fluid flow control devices
GB2195743B (en)	1990-10-31	Fluid flow control apparatus
GB2193785B (en)	1990-03-21	A device for controlling the flow behaviour of fluids
GB2311623B (en)	1998-01-14	Fluid flow control devices
GB8400227D0 (en)	1984-02-08	Fluid flow control device
GB2169140B (en)	1989-06-07	Fluid flow controller
GB2220057B (en)	1992-05-13	Fluid flow control arrangement
EP0433641A3 (en)	1992-02-19	Device for controlling the flow of fluid to a container
GB2201733B (en)	1991-03-06	Fluid flow device
GB8608159D0 (en)	1986-05-08	Fluid flow regulating device
GB8612485D0 (en)	1986-09-17	Control of fluid flow
GB8904266D0 (en)	1989-04-12	Fluid flow control device
GB8608514D0 (en)	1986-05-14	Liquid flow control valve
GB2212865B (en)	1992-05-20	Fluid flow device
GB8626686D0 (en)	1986-12-10	Fluid flow control assembly
GB8608640D0 (en)	1986-05-14	Fluid flow regulator

Legal Events

Date	Code	Title	Description
1999-04-07	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19980814