YU45963B - Postupak za upravljanje zalamanja zglobnog vozila u krivini - Google Patents
Postupak za upravljanje zalamanja zglobnog vozila u kriviniInfo
- Publication number
- YU45963B YU45963B YU30284A YU30284A YU45963B YU 45963 B YU45963 B YU 45963B YU 30284 A YU30284 A YU 30284A YU 30284 A YU30284 A YU 30284A YU 45963 B YU45963 B YU 45963B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- angle
- refraction
- damping
- diff
- resistance
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D47/00—Motor vehicles or trailers predominantly for carrying passengers
- B62D47/02—Motor vehicles or trailers predominantly for carrying passengers for large numbers of passengers, e.g. omnibus
- B62D47/025—Motor vehicles or trailers predominantly for carrying passengers for large numbers of passengers, e.g. omnibus articulated buses with interconnecting passageway, e.g. bellows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/08—Fifth wheel traction couplings
- B62D53/0871—Fifth wheel traction couplings with stabilising means, e.g. to prevent jack-knifing, pitching, rolling, buck jumping
Abstract
POSTUPAK ZA UPRAVLJANJE ZALAMANJA ZGLOBNOG VOZILA U KRIVINI, posebno zglobnog autobusa, pomocu uredjaja koji se sastoji od upravljivog tegljaca 1 i najmanje jedne, sa njim preko zgloba 5, spojene poluprikolice 2, sa hidraulicima 8 i 9 i kolom 13 za blokiranje kojima upravlja racunar 25, promenom otpora prigusivanja prigusnice 19 odnosno proporcionalnog ventila 37, a koji sprecavaju povecanje i smanjivanje ugla zalamanja, pri cemu racunar 25 senzorima meri stvarnu vrednost K_ist ugla zalamanja, brzinu KV ugla zalamanja, brzinu V i ugao LW zakretanja upravljackih tockova, naznacen time, sto se u slucaju kretanja unapred po koracima: a) vrsi odredjivanje osnovnog otpora P_g prigusenja u funkciji od brzine V, pri cemu se osnovni otpor P_g prigusenja P_g povecava sa povecanjem brzine V, b) vrsi odredjivanje koeficijenta VST pojacanja u funkciji od brzine KV promene ugla zalamanja, pri cemu se koeficijent VST pojacanja povecava se povecanjem brzine KV promene ugla zalamanja, c) vrsi odredjivanje maksimalne vrednosti K_st ugla zalamanja u funkciji ugla LW zakretanja upravljackih tockova, d) sto se u slucaju da je ispunjen uslov da je maksimalna vrednost K_st ugla zalamanja veca od granicne vrednosti K_max ugla zalamanja zavisne od brzine V kod voznje bez klizanja, maksimalna vrednost K_st ugla zalamanja ogranicava na granicnu vrednost K_max ugla zalamanja, e) vrsi odredjivanje odstupanja K_diff ugla zalamanja kao razlike izmedju maksimalne vrednosti K_st ugla zalamanja i stvarne vrednosti K_ist ugla zalamanja, f) sto se u slucaju da je ispunjen uslov da je apsolutna vrednost odstupanja K_diff ugla zalamanja, odnosno u slucaju stacionarnog kretanja, otpor P prigusivanja odredjuje kao proizvod osnovnog otpora P_g prigusivanja i koeficijenta VST pojacanja, g) sto se u slucaju da prethodni uslov nije ispunjen, a da je ispunjen bar jedan od dva sledeca uslova: da je apsolutna vrednost brzine KV promene ugla zalamanja manja od granicne vrednosti EPS brzine KV promene ugla zalamanja ili da je kolicnik odstupanja K_diff ugla zalamanja i brzine KV promene ugla zalamanja pozitivan; odnosno u slucaju nestacionarnog stabilnog kretanja, vrsi se odredjivanje otpora P prigusivanja kao proizvoda funkcije zavisne od brzine V i odstupanja K_diff ugla zalamanja i koeficijenta VST pojacanja, pri cemu otpor P prigusenja opada sa povecanjem odstupanja K-diff ugla zalamanja. Prijava sadrzi jos 3 patentna zahteva.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3305751A DE3305751A1 (de) | 1983-02-19 | 1983-02-19 | Knickschutzsteuerung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU30284A YU30284A (en) | 1990-06-30 |
| YU45963B true YU45963B (sh) | 1992-12-21 |
Family
ID=6191257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU30284A YU45963B (sh) | 1983-02-19 | 1984-02-17 | Postupak za upravljanje zalamanja zglobnog vozila u krivini |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4616841A (sh) |
| JP (1) | JPS59160673A (sh) |
| BE (1) | BE898945A (sh) |
| BR (1) | BR8400730A (sh) |
| CA (1) | CA1228091A (sh) |
| CH (1) | CH663935A5 (sh) |
| DE (1) | DE3305751A1 (sh) |
| FR (1) | FR2541217B1 (sh) |
| HU (1) | HU198421B (sh) |
| IT (1) | IT1180657B (sh) |
| NL (1) | NL192295C (sh) |
| SE (1) | SE457787B (sh) |
| YU (1) | YU45963B (sh) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3305759A1 (de) * | 1983-02-19 | 1984-08-30 | Daimler-Benz Ag, 7000 Stuttgart | Knickschutzsteuerung |
| HU203058B (en) * | 1984-02-24 | 1991-05-28 | Autoipari Kutato Fejlesztoe | Hydraulic articulation-angle influencing apparatus for articulated vehicle |
| JPH0349103Y2 (sh) * | 1985-01-21 | 1991-10-21 | ||
| SE458195B (sv) * | 1986-02-10 | 1989-03-06 | Saab Scania Ab | Arrangemang foer kontrollerad daempning av ledvinkelroerelser vid ett fordon med tvaa med varandra ledbart foerbundna fordonsenheter |
| DE3623655A1 (de) * | 1986-07-12 | 1988-01-28 | Man Nutzfahrzeuge Gmbh | Knickschutzeinrichtung fuer strassenfahrzeuge |
| DE3912383C1 (sh) * | 1989-04-14 | 1990-06-28 | Man Nutzfahrzeuge Ag, 8000 Muenchen, De | |
| DE4007684A1 (de) * | 1990-03-10 | 1991-09-12 | Man Nutzfahrzeuge Ag | Gelenkdaempfungsvorrichtung an gelenkomnibussen |
| RU95113100A (ru) * | 1992-10-13 | 1997-03-10 | Пресбат Продактс ПТИ.Лтд. (AU) | Система стабилизации раскачивания |
| US5957476A (en) * | 1996-02-28 | 1999-09-28 | Simpson; William A. | Anti-jackknife system for tractor-trailers |
| DE29822472U1 (de) * | 1998-12-18 | 1999-04-01 | Huebner Gummi & Kunststoff | Hydraulikanlage für die Dämpfung der Drehbewegung eines Drehgelenkes zwischen zwei Fahrzeugteilen eines Gelenkfahrzeuges, z.B. eines Gelenkbusses |
| EP1254827A3 (en) * | 2001-05-03 | 2004-04-28 | Multidrive Limited | Vehicle with trailer |
| WO2005101945A2 (en) * | 2003-04-02 | 2005-11-03 | Ian James Spark | Off road vehicle steering systems |
| SE530628C3 (sv) * | 2006-12-12 | 2008-08-19 | Scania Cv Ab | Ledstyrsystem |
| US8548680B2 (en) * | 2009-08-05 | 2013-10-01 | Caterpillar Inc. | Steering system with automated articulation control |
| US9738313B2 (en) | 2013-10-16 | 2017-08-22 | Aleees Eco Ark (Cayman) Co., Ltd | Motor-assisted joint system for articulated bus |
| EP3059141B1 (en) * | 2013-10-16 | 2018-08-22 | Aleees Eco Ark (Cayman) Co. LTD. | Active steering system for articulated bus |
| DE102015108681A1 (de) * | 2015-06-02 | 2016-12-08 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zur Stabilisierung einer Zugfahrzeug-Anhängerkombination während der Fahrt |
| US10710849B2 (en) | 2016-09-15 | 2020-07-14 | Terex Australia Pty Ltd | Crane counterweight and suspension |
| US11149408B2 (en) | 2019-01-31 | 2021-10-19 | Caterpillar Inc. | Detection of unintended directional movement of an articulated implement of a machine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2125892A5 (sh) * | 1971-02-15 | 1972-09-29 | Dodd Dennis | |
| US3894773A (en) * | 1972-01-05 | 1975-07-15 | Adaptronics Inc | Differential braking system for tractor trailer trucks |
| DE2420203B2 (de) * | 1974-04-26 | 1979-07-12 | Hamburger Hochbahn Ag, 2000 Hamburg | Einrichtung zum Schutz eines Gelenk-Straßenfahrzeugs gegen übermäßiges Einknicken |
| US4313616A (en) * | 1979-05-18 | 1982-02-02 | Howard D U | Speed responsive trailer stabilizer with zero slack |
| DE2935437C2 (de) * | 1979-09-01 | 1984-03-01 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Ausbrechschutzvorrichtung für Gelenkbusse |
| DE3004409A1 (de) * | 1980-02-07 | 1981-08-13 | Daimler-Benz Ag, 7000 Stuttgart | Gelenkzug, insbesondere omnibus, mit einem daempfungswiderstand zur daempfung von knickwinkelaenderungen |
| US4399884A (en) * | 1981-09-08 | 1983-08-23 | The Boeing Company | Angle lag control methods and apparatus for long ground vehicles |
| DE3327240A1 (de) * | 1982-08-18 | 1984-02-23 | FFG Fahrzeugwerkstätten Falkenried GmbH, 2000 Hamburg | Verfahren zur regelung der knickstabilitaet von strassenfahrzeugen mit mindestens zwei durch eine gelenkeinheit verbundenen fahrzeugteilen und gelenkeinheit zur durchfuehrung des verfahrens |
| US4482165A (en) * | 1982-12-06 | 1984-11-13 | General Motors Corporation | Damping system for articulated vehicle |
| US4487425A (en) * | 1982-12-06 | 1984-12-11 | General Motors Corporation | Brake control system for an articulated vehicle |
-
1983
- 1983-02-19 DE DE3305751A patent/DE3305751A1/de active Granted
-
1984
- 1984-01-26 CH CH370/84A patent/CH663935A5/de not_active IP Right Cessation
- 1984-02-14 HU HU84584A patent/HU198421B/hu not_active IP Right Cessation
- 1984-02-16 CA CA000447605A patent/CA1228091A/en not_active Expired
- 1984-02-16 NL NL8400494A patent/NL192295C/nl not_active IP Right Cessation
- 1984-02-17 SE SE8400883A patent/SE457787B/sv not_active IP Right Cessation
- 1984-02-17 YU YU30284A patent/YU45963B/sh unknown
- 1984-02-17 BE BE0/212417A patent/BE898945A/fr not_active IP Right Cessation
- 1984-02-17 US US06/581,099 patent/US4616841A/en not_active Expired - Lifetime
- 1984-02-17 JP JP59027388A patent/JPS59160673A/ja active Granted
- 1984-02-17 BR BR8400730A patent/BR8400730A/pt not_active IP Right Cessation
- 1984-02-17 IT IT47708/84A patent/IT1180657B/it active
- 1984-02-17 FR FR8402430A patent/FR2541217B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| HUT39658A (en) | 1986-10-29 |
| DE3305751A1 (de) | 1984-08-30 |
| NL8400494A (nl) | 1984-09-17 |
| YU30284A (en) | 1990-06-30 |
| BE898945A (fr) | 1984-06-18 |
| HU198421B (en) | 1989-10-30 |
| DE3305751C2 (sh) | 1988-07-14 |
| IT8447708A0 (it) | 1984-02-17 |
| SE457787B (sv) | 1989-01-30 |
| NL192295C (nl) | 1997-05-07 |
| IT1180657B (it) | 1987-09-23 |
| FR2541217B1 (fr) | 1988-01-15 |
| CH663935A5 (de) | 1988-01-29 |
| NL192295B (nl) | 1997-01-06 |
| JPS59160673A (ja) | 1984-09-11 |
| US4616841A (en) | 1986-10-14 |
| FR2541217A1 (fr) | 1984-08-24 |
| SE8400883L (sv) | 1984-08-20 |
| JPH0155149B2 (sh) | 1989-11-22 |
| CA1228091A (en) | 1987-10-13 |
| SE8400883D0 (sv) | 1984-02-17 |
| BR8400730A (pt) | 1984-09-25 |
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