CA1120976A - Regulateur de pression au freinage, avec mecanisme avertisseur de defaillance - Google Patents

Regulateur de pression au freinage, avec mecanisme avertisseur de defaillance

Info

Publication number: CA1120976A
Authority: CA; Canada
Prior art keywords: valve; pressure; fluid; inlet; fluid pressure
Prior art date: 1978-11-15
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

Application number

CA000338131A

Other languages

English (en)

Inventor

Edward J. Flak

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.)

Wagner Electric Corp

Original Assignee

Wagner Electric Corp

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.)

1978-11-15

Filing date

1979-10-22

Publication date

1982-03-30

1979-10-22 Application filed by Wagner Electric Corp filed Critical Wagner Electric Corp

1982-03-30 Application granted granted Critical

1982-03-30 Publication of CA1120976A publication Critical patent/CA1120976A/fr

Status Expired legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims abstract description 64
230000009977 dual effect Effects 0.000 claims description 8
230000002401 inhibitory effect Effects 0.000 claims 4
208000036366 Sensation of pressure Diseases 0.000 claims 1
230000002093 peripheral effect Effects 0.000 description 3
ZPEZUAAEBBHXBT-WCCKRBBISA-N (2s)-2-amino-3-methylbutanoic acid;2-amino-3-methylbutanoic acid Chemical compound CC(C)C(N)C(O)=O.CC(C)[C@H](N)C(O)=O ZPEZUAAEBBHXBT-WCCKRBBISA-N 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
230000002028 premature Effects 0.000 description 2
238000007789 sealing Methods 0.000 description 2
WWYNJERNGUHSAO-XUDSTZEESA-N (+)-Norgestrel Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](CC)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 WWYNJERNGUHSAO-XUDSTZEESA-N 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
101150024326 Csn1s2b gene Proteins 0.000 description 1
241000193803 Therea Species 0.000 description 1
230000032683 aging Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000000881 depressing effect Effects 0.000 description 1
230000009365 direct transmission Effects 0.000 description 1
229920006129 ethylene fluorinated ethylene propylene Polymers 0.000 description 1
JCYWCSGERIELPG-UHFFFAOYSA-N imes Chemical class CC1=CC(C)=CC(C)=C1N1C=CN(C=2C(=CC(C)=CC=2C)C)[C]1 JCYWCSGERIELPG-UHFFFAOYSA-N 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
GABUSZPTCJGKGB-UHFFFAOYSA-M sodium;4-(4-chloro-2-methylphenoxy)butanoate Chemical compound [Na+].CC1=CC(Cl)=CC=C1OCCCC([O-])=O GABUSZPTCJGKGB-UHFFFAOYSA-M 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/28—Valves specially adapted therefor
- B60T11/34—Pressure reducing or limiting valves
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Hydraulic Control Valves For Brake Systems (AREA)
Valves And Accessory Devices For Braking Systems (AREA)

CA000338131A 1978-11-15 1979-10-22 Regulateur de pression au freinage, avec mecanisme avertisseur de defaillance Expired CA1120976A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US96087278A	1978-11-15	1978-11-15
US960,872		1978-11-15

Publications (1)

Publication Number	Publication Date
CA1120976A true CA1120976A (fr)	1982-03-30

Family

ID=25503739

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000338131A Expired CA1120976A (fr)	1978-11-15	1979-10-22	Regulateur de pression au freinage, avec mecanisme avertisseur de defaillance

Country Status (4)

Country	Link
JP (1)	JPS5568450A (fr)
CA (1)	CA1120976A (fr)
DE (1)	DE2945775A1 (fr)
GB (1)	GB2033991B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58142172U (ja) *	1982-03-19	1983-09-24	トキコ株式会社	ブレ−キ液圧制御弁
DE4340261A1 (de) *	1993-11-26	1995-06-01	Teves Gmbh Alfred	Bremskraftregler in Twin-Bauweise mit elektromagnetisch betätigter Sperrvorrichtung

1979
- 1979-10-22 CA CA000338131A patent/CA1120976A/fr not_active Expired
- 1979-10-23 GB GB7936655A patent/GB2033991B/en not_active Expired
- 1979-11-08 JP JP14493279A patent/JPS5568450A/ja active Pending
- 1979-11-13 DE DE19792945775 patent/DE2945775A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
GB2033991B (en)	1982-11-03
DE2945775A1 (de)	1980-05-22
GB2033991A (en)	1980-05-29
JPS5568450A (en)	1980-05-23

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Legal Events

Date	Code	Title	Description
1999-03-30	MKEX	Expiry