DK353178A - Sammenligner til en reguleringskreds i et automatisk styreanlaeg - Google Patents

Sammenligner til en reguleringskreds i et automatisk styreanlaeg

Info

Publication number: DK353178A
Authority: DK; Denmark
Prior art keywords: compared; control circuit; control system; automatic control; automatic
Prior art date: 1977-08-25

Application number

DK353178A

Other languages

English (en)

Other versions

DK147041B (da

DK147041C (da

Inventor

A Lang

Original Assignee

Zahnradfabrik Friedrichshafen

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.)

1977-08-25

Filing date

1978-08-10

Publication date

1979-02-26

1978-08-10 Application filed by Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen

1979-02-26 Publication of DK353178A publication Critical patent/DK353178A/da

1984-03-26 Publication of DK147041B publication Critical patent/DK147041B/da

1984-09-03 Application granted granted Critical

1984-09-03 Publication of DK147041C publication Critical patent/DK147041C/da

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
- B62D1/28—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted non-mechanical, e.g. following a line or other known markers
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
- A01D41/127—Control or measuring arrangements specially adapted for combines
- A01D41/1278—Control or measuring arrangements specially adapted for combines for automatic steering
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
- B62D1/26—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted mechanical, e.g. by a non-load-bearing guide
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S56/00—Harvesters
- Y10S56/15—Condition responsive
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2278—Pressure modulating relays or followers

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental Sciences (AREA)
Steering Control In Accordance With Driving Conditions (AREA)
Fluid-Pressure Circuits (AREA)
Guiding Agricultural Machines (AREA)

DK353178A 1977-08-25 1978-08-10 Sammenligner til en reguleringskreds i et automatisk styreanlaeg DK147041C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2738328A DE2738328C3 (de)	1977-08-25	1977-08-25	Vergleicher für den Regelkreis einer automatischen Lenkanlage
DE2738328		1977-08-25

Publications (3)

Publication Number	Publication Date
DK353178A true DK353178A (da)	1979-02-26
DK147041B DK147041B (da)	1984-03-26
DK147041C DK147041C (da)	1984-09-03

Family

ID=6017278

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK353178A DK147041C (da)	1977-08-25	1978-08-10	Sammenligner til en reguleringskreds i et automatisk styreanlaeg

Country Status (7)

Country	Link
US (1)	US4304316A (da)
BR (1)	BR7805481A (da)
DE (1)	DE2738328C3 (da)
DK (1)	DK147041C (da)
RO (1)	RO77465A (da)
SU (1)	SU1026645A3 (da)
YU (1)	YU193678A (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2401053A1 (fr) *	1977-08-25	1979-03-23	Zahnradfabrik Friedrichshafen	Comparateur destine au circuit de regulation d'un systeme de direction automatique
YU121280A (en) *	1979-05-16	1984-02-29	Zahnradfabrik Friedrichshafen	Compensation device for a control circle of an automatic control arrangement
US4366756A (en) *	1980-09-09	1983-01-04	Geosource Inc.	Electronic tractor guidance system
US5010719A (en) *	1986-06-18	1991-04-30	Korvan Industries, Inc.	Method and system for automatically steering along row crops
US4883128A (en) *	1986-07-30	1989-11-28	Donald L. O'Neall	Guidance system for farm implements
US4967362A (en) *	1989-01-30	1990-10-30	Eaton Corporation	Automatic steering apparatus for crop vehicle
DE19508944A1 (de) *	1995-03-13	1996-09-19	Claas Ohg	Selbstlenkvorrichtung
US5908081A (en) *	1996-05-30	1999-06-01	Case Corporation	Steering control system for articulated vehicle
DE19719939A1 (de) *	1997-05-13	1998-11-19	Claas Ohg	Automatisch lenkbare Erntemaschine
US8010261B2 (en)	2007-05-23	2011-08-30	Cnh America Llc	Automatic steering correction of an agricultural harvester using integration of harvester header row sensors and harvester auto guidance system
CN101940090B (zh) *	2010-08-06	2012-12-26	上海交通大学	带有导航定位处理系统田间机车循行行走的装置
US8725361B2 (en) *	2012-04-30	2014-05-13	Deere & Company	Vehicle guidance system and method
CN105432203B (zh) *	2015-12-25	2017-12-08	烟台大学	一种高秆玉米类作物自动增肥机
US10820508B2 (en) *	2018-08-20	2020-11-03	Cnh Industrial America Llc	System and method for operating an agricultural harvester
CN110920754A (zh) *	2020-01-08	2020-03-27	安徽蔚翱农业科技服务有限公司	一种自适应转向农机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3381771A (en) *	1966-05-17	1968-05-07	Bendix Corp	Automobile speed control
FR2240678B1 (da) *	1973-08-14	1978-01-13	Fahr Ag Maschf
US3991618A (en) *	1973-12-18	1976-11-16	Maschinenfabrik Fahr Aktiengesellschaft	Sensor for automatic steering system for row-crop harvester
DE2434396C3 (de) *	1974-07-17	1981-10-29	Maschinenfabrik Fahr Ag Gottmadingen, 7702 Gottmadingen	Tasteranordnung einer selbsttätigen Seitenführung an einer selbstfahrenden Erntemaschine z.B. einem Mähdrescher

1977
- 1977-08-25 DE DE2738328A patent/DE2738328C3/de not_active Expired
1978
- 1978-08-10 DK DK353178A patent/DK147041C/da not_active IP Right Cessation
- 1978-08-14 YU YU193678A patent/YU193678A/xx unknown
- 1978-08-18 RO RO9500778D patent/RO77465A/ro unknown
- 1978-08-24 SU SU782653901A patent/SU1026645A3/ru active
- 1978-08-24 BR BR7805481A patent/BR7805481A/pt unknown
- 1978-08-25 US US05/936,945 patent/US4304316A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK147041B (da)	1984-03-26
DE2738328A1 (de)	1979-03-08
US4304316A (en)	1981-12-08
BR7805481A (pt)	1979-05-08
RO77465A (ro)	1981-11-04
DE2738328B2 (de)	1979-08-16
SU1026645A3 (ru)	1983-06-30
DK147041C (da)	1984-09-03
DE2738328C3 (de)	1980-05-22
YU193678A (en)	1982-06-30

Publication	Publication Date	Title
BR7801178A (pt)	1978-09-26	Aperfeicoamento em dispositivo de injecao automatico
SE7805431L (sv)	1978-11-14	Styrsystem
DK373679A (da)	1980-05-10	Styrekredsloeb til automater
DK353178A (da)	1979-02-26	Sammenligner til en reguleringskreds i et automatisk styreanlaeg
SE7801472L (sv)	1978-08-12	Reglingsanordning
SE7808664L (sv)	1979-02-23	Tidskrets
GB2001221B (en)	1982-04-15	Automatic level control circuit
MX145494A (es)	1982-02-24	Mejoras en conjunto de cubierta de tablero de control
BR7701828A (pt)	1978-01-24	Aperfeicoamento em circuito automatico limitador de ruido
NO145118C (no)	1982-01-13	Automatisk forsterkningsreguleringskrets for pulsradar
DK157964C (da)	1990-08-13	Styrekredsloeb til ekstra kommuteringskredsloeb
DK145030C (da)	1983-01-03	Kredsloeb til forhindring af tilbagekoblinger
FR2310028A1 (fr)	1976-11-26	Circuit de commande a
BR7803216A (pt)	1979-07-10	Servo-mecanismo
FI782325A (fi)	1979-01-31	Automatiskt system foer reglering av ljushetsgraden i en panoramaroentgenfotograferingsapparat
DK147717C (da)	1985-05-20	Reguleringsanordning for lavtryksfordamperen i et koeleanlaeg
JPS53141559A (en)	1978-12-09	Output control circuit
DK151292C (da)	1988-05-09	Reguleringsanordning til et sigteomloebsmaleanlaeg.
DK157577C (da)	1990-07-09	Timer-kredsloeb i et digitalt forbraendingsstyresystem
SE7900161L (sv)	1979-07-10	Automatiskt verifierande elektroencefalografsystem
SE7806528L (sv)	1978-12-05	Automatiskt huvudfoljningssystem
MX149447A (es)	1983-11-07	Mejoras a un dispositivo de control electrico
SE7803286L (sv)	1978-09-29	Regleranordning
ATA668478A (de)	1984-07-15	Schaltungsanordnung zur pegelregelung
DK159709C (da)	1991-04-22	Distribueret styring for koblingsanlaeg

Legal Events

Date	Code	Title	Description
1985-05-13	PBP	Patent lapsed