IT8009399A1 - Dispositivo di comando per rallentatori, per veicoli pesanti ed altro - Google Patents
Dispositivo di comando per rallentatori, per veicoli pesanti ed altro Download PDFInfo
- Publication number
- IT8009399A1 IT8009399A1 IT1980A09399A IT0939980A IT8009399A1 IT 8009399 A1 IT8009399 A1 IT 8009399A1 IT 1980A09399 A IT1980A09399 A IT 1980A09399A IT 0939980 A IT0939980 A IT 0939980A IT 8009399 A1 IT8009399 A1 IT 8009399A1
- Authority
- IT
- Italy
- Prior art keywords
- vehicle
- mass
- control device
- retarder
- axle
- Prior art date
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 8
- 229910052753 mercury Inorganic materials 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000006386 neutralization reaction Methods 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims description 3
- 230000003472 neutralizing effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 206010001497 Agitation Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
- H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
-
- 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
- B60T8/266—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 using valves or actuators with external control means
- B60T8/267—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 using valves or actuators with external control means for hybrid systems with different kind of brakes on different axles
-
- 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
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
- B60T8/3215—Systems characterised by having means acting on components of the drive line, e.g. retarder, clutch or differential gear
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Regulating Braking Force (AREA)
- Tires In General (AREA)
- Braking Arrangements (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7909098A FR2453748A2 (fr) | 1979-04-10 | 1979-04-10 | Perfectionnements aux dispositifs de commande pour ralentisseurs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT8009399A1 true IT8009399A1 (it) | 1981-10-09 |
Family
ID=9224181
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1980A09399A IT8009399A1 (it) | 1979-04-10 | 1980-04-09 | Dispositivo di comando per rallentatori, per veicoli pesanti ed altro |
| IT09399/80A IT1153798B (it) | 1979-04-10 | 1980-04-09 | Dispositivo di comando per rallentatori, per veicoli pesanti ed altro |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT09399/80A IT1153798B (it) | 1979-04-10 | 1980-04-09 | Dispositivo di comando per rallentatori, per veicoli pesanti ed altro |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4352405A (enExample) |
| JP (1) | JPS55148639A (enExample) |
| CA (1) | CA1147830A (enExample) |
| CH (1) | CH633999A5 (enExample) |
| DE (1) | DE3013702A1 (enExample) |
| ES (1) | ES489897A1 (enExample) |
| FR (1) | FR2453748A2 (enExample) |
| GB (1) | GB2049083B (enExample) |
| IT (2) | IT8009399A1 (enExample) |
| SE (2) | SE8002688L (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2480217A1 (fr) | 1980-04-11 | 1981-10-16 | Labavia | Perfectionnements aux dispositifs de commande des ralentisseurs |
| DE3106699A1 (de) * | 1981-02-23 | 1982-09-09 | Wabco Westinghouse GmbH, 1205 Wien | Aus druckmittel- und wirbelstrombremse gebildete fahrzeugbremsanlage |
| JPS62203857A (ja) * | 1986-02-28 | 1987-09-08 | Nippon Air Brake Co Ltd | エア・ブレ−キ装置 |
| US4768840A (en) * | 1987-04-27 | 1988-09-06 | Eaton Corporation | Brake control system and method |
| US4804234A (en) * | 1987-04-27 | 1989-02-14 | Eaton Corporation | Tractor-trailer brake control system |
| SE463554B (sv) * | 1989-04-21 | 1990-12-10 | Vbg Prod Ab | Saett och anordning vid fordonsbromsar |
| DE4443522C2 (de) | 1994-12-07 | 1999-11-25 | Daimler Chrysler Ag | Verfahren zur Bestimmung der Fahrbahnneigung |
| US20090235744A1 (en) * | 2008-03-18 | 2009-09-24 | Ming-Hung Tsai | Detecting device for a walk-substituting cart to automatically slow down when moving down slope |
| CN108621698B (zh) * | 2018-06-13 | 2024-07-05 | 南京三方化工设备监理有限公司 | 斜坡阻力调节装置 |
| CN113147699B (zh) * | 2021-04-09 | 2024-09-24 | 淮阴工学院 | 一种惯性式制动防抱死刹车系统的电子控制器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2052205A (en) * | 1934-01-18 | 1936-08-25 | Westinghouse Air Brake Co | Retardation controller |
| US2474598A (en) * | 1947-10-18 | 1949-06-28 | Melvin J Smies | Automatic brake setting and clutch redease control mechanism for tractors |
| US3525553A (en) * | 1968-09-30 | 1970-08-25 | Bendix Corp | Adaptive braking system responsive to tire-road surface conditions |
| FR2067399A6 (enExample) * | 1969-11-05 | 1971-08-20 | Sortais Henri | |
| FR2338157A1 (fr) * | 1976-01-13 | 1977-08-12 | Labavia | Perfectionnements aux dispositifs de commande pour ralentisseurs |
-
1979
- 1979-04-10 FR FR7909098A patent/FR2453748A2/fr active Granted
-
1980
- 1980-03-25 ES ES489897A patent/ES489897A1/es not_active Expired
- 1980-03-31 US US06/135,287 patent/US4352405A/en not_active Expired - Lifetime
- 1980-04-02 CA CA000349078A patent/CA1147830A/en not_active Expired
- 1980-04-09 IT IT1980A09399A patent/IT8009399A1/it unknown
- 1980-04-09 GB GB8011664A patent/GB2049083B/en not_active Expired
- 1980-04-09 JP JP4579280A patent/JPS55148639A/ja active Pending
- 1980-04-09 CH CH272780A patent/CH633999A5/fr not_active IP Right Cessation
- 1980-04-09 IT IT09399/80A patent/IT1153798B/it active
- 1980-04-09 SE SE8002688D patent/SE8002688L/xx not_active Application Discontinuation
- 1980-04-09 SE SE8002688A patent/SE442977B/sv not_active IP Right Cessation
- 1980-04-10 DE DE19803013702 patent/DE3013702A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US4352405A (en) | 1982-10-05 |
| IT8009399A0 (it) | 1980-04-09 |
| CH633999A5 (fr) | 1983-01-14 |
| ES489897A1 (es) | 1980-10-01 |
| SE442977B (sv) | 1986-02-10 |
| GB2049083A (en) | 1980-12-17 |
| DE3013702A1 (de) | 1980-10-23 |
| FR2453748B2 (enExample) | 1981-07-10 |
| CA1147830A (en) | 1983-06-07 |
| GB2049083B (en) | 1983-04-27 |
| SE8002688L (sv) | 1980-10-11 |
| IT1153798B (it) | 1987-01-21 |
| FR2453748A2 (fr) | 1980-11-07 |
| JPS55148639A (en) | 1980-11-19 |
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