BR8202849A - Sistema hidraulico e sistema eletro-hidraulico - Google Patents

Sistema hidraulico e sistema eletro-hidraulico

Info

Publication number: BR8202849A
Authority: BR; Brazil
Prior art keywords: hydraulic system; electro; hydraulic
Prior art date: 1981-05-18

Application number

BR8202849A

Other languages

English (en)

Inventor

Gordon K Wiegardt

Original Assignee

Deere & Co

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.)

1981-05-18

Filing date

1982-05-17

Publication date

1983-04-26

1982-05-17 Application filed by Deere & Co filed Critical Deere & Co

1983-04-26 Publication of BR8202849A publication Critical patent/BR8202849A/pt

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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/4035—Control of circuit flow
- 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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/46—Automatic regulation in accordance with output requirements
- 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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/46—Automatic regulation in accordance with output requirements
- F16H61/468—Automatic regulation in accordance with output requirements for achieving a target input torque
- 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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/4043—Control of a bypass valve
- F16H61/4052—Control of a bypass valve by using a variable restriction, e.g. an orifice valve

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Control Of Positive-Displacement Pumps (AREA)
Fluid-Pressure Circuits (AREA)
Control Of Transmission Device (AREA)

BR8202849A 1981-05-18 1982-05-17 Sistema hidraulico e sistema eletro-hidraulico BR8202849A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US26491881A	1981-05-18	1981-05-18

Publications (1)

Publication Number	Publication Date
BR8202849A true BR8202849A (pt)	1983-04-26

Family

ID=23008182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8202849A BR8202849A (pt)	1981-05-18	1982-05-17	Sistema hidraulico e sistema eletro-hidraulico

Country Status (7)

Country	Link
EP (1)	EP0065304A3 (pt)
JP (1)	JPS57200703A (pt)
AR (1)	AR243653A1 (pt)
AU (1)	AU552866B2 (pt)
BR (1)	BR8202849A (pt)
ES (1)	ES512248A0 (pt)
ZA (1)	ZA823400B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3413913A1 (de) *	1984-04-13	1985-10-24	J.M. Voith Gmbh, 7920 Heidenheim	Verstelleinrichtung fuer das verdraengungsvolumen einer verdraengermaschine
CA1243845A (en) *	1984-09-28	1988-11-01	Clinton B. Stroh	Feed reverser for a combine header
DE3443265A1 (de) *	1984-11-28	1986-06-12	Mannesmann Rexroth GmbH, 8770 Lohr	Regelventil fuer eine verstellpumpe
DE3702000A1 (de) *	1987-01-23	1988-08-04	Hydromatik Gmbh	Steuervorrichtung fuer ein hydrostatisches getriebe fuer wenigstens zwei verbraucher
EP0313287B1 (en) *	1987-10-19	1993-12-29	Honda Giken Kogyo Kabushiki Kaisha	Control apparatus for hydraulic servo units
JP3115887B2 (ja) *	1990-09-28	2000-12-11	株式会社小松製作所	クローズドセンタ・ロードセンシングシステムにおけるポンプの吐出容積の可変回路
DE4102203A1 (de) *	1991-01-25	1992-07-30	Linde Ag	Hydraulisches antriebssystem
US5201174A (en) *	1991-12-02	1993-04-13	Deere & Company	Auxiliary hydraulic pump system
EP0597109B1 (en) *	1992-03-09	1996-12-18	Hitachi Construction Machinery Co., Ltd.	Hydraulically driving system
DE19612412B4 (de)	1996-03-28	2006-07-06	Siemens Ag	Regelung für ein Druckfluid-Versorgungssystem, insbesondere für den Hochdruck in einem Kraftstoff-Einspritzsystem
US6669149B2 (en)	2000-08-09	2003-12-30	Kitagawa Industries Co., Ltd.	Fixing member for fixing an object to be attached to a plate and clamp with fixing member
CN100526658C (zh) *	2007-04-19	2009-08-12	沈阳市中之杰机电设备制造有限公司	燃机进口导向页调整装置
DE202007014676U1 (de) *	2007-10-19	2009-02-26	Liebherr-Machines Bulle S.A.	Hydraulisches Antriebssystem

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2892311A (en) *	1958-01-08	1959-06-30	Deere & Co	Hydraulic apparatus
US2892312A (en) *	1958-01-27	1959-06-30	Deere & Co	Demand compensated hydraulic system
US3826090A (en) *	1973-07-25	1974-07-30	Deere & Co	Variable pressure hydraulic system
US4074529A (en) *	1977-01-04	1978-02-21	Tadeusz Budzich	Load responsive system pump controls
US4180979A (en) *	1978-06-22	1980-01-01	Eaton Corporation	Anti-stall control for electrical hydrostatic transmission control system

1982
- 1982-05-14 AU AU83702/82A patent/AU552866B2/en not_active Ceased
- 1982-05-17 EP EP82104309A patent/EP0065304A3/de not_active Withdrawn
- 1982-05-17 BR BR8202849A patent/BR8202849A/pt unknown
- 1982-05-17 ZA ZA823400A patent/ZA823400B/xx unknown
- 1982-05-17 ES ES512248A patent/ES512248A0/es active Granted
- 1982-05-18 AR AR82289446A patent/AR243653A1/es active
- 1982-05-18 JP JP57083895A patent/JPS57200703A/ja active Pending

Also Published As

Publication number	Publication date
AU552866B2 (en)	1986-06-26
EP0065304A2 (de)	1982-11-24
AR243653A1 (es)	1993-08-31
JPS57200703A (en)	1982-12-09
ES8305896A1 (es)	1983-04-16
ZA823400B (en)	1983-12-28
ES512248A0 (es)	1983-04-16
EP0065304A3 (de)	1984-01-04
AU8370282A (en)	1982-11-25

Publication	Publication Date	Title
BR8203096A (pt)	1983-06-07	Sistema hidraulico
BR8302273A (pt)	1984-01-03	Sistema eletro-hidraulico de servo-valvula
BR8104556A (pt)	1982-04-06	Sistema hidraulico sensor de carga
BR8103841A (pt)	1982-03-09	Sistema hidraulico
ATA131384A (de)	1990-11-15	Hydraulische brems- und lenkbremsanlage
BR8102716A (pt)	1982-01-26	Sistema hidraulico de alta pressao
BR8107258A (pt)	1982-07-27	Sistema hidraulico
BR7905919A (pt)	1980-05-27	Sistema hidralico
BR8202849A (pt)	1983-04-26	Sistema hidraulico e sistema eletro-hidraulico
MX164946B (es)	1992-10-08	Sistema de control en derivacion y metodo
BR8406433A (pt)	1985-10-15	Sistema hidraulico
BR8502246A (pt)	1986-01-14	Sistema atuador hidraulico
IT1114264B (it)	1986-01-27	Sistema di comando idraulico
BR8201404A (pt)	1983-02-01	Sistema de direcao e valvula compesadora
BR8108545A (pt)	1982-10-19	Sistema de controle hidraulico
BR7905918A (pt)	1980-05-27	Sistema hidraulico
DK160634C (da)	1991-09-02	Belastningsaffoelende hydraulisk styresystem
FR2509805B1 (fr)	1986-01-31	Amplificateur de force hydraulique
IT1190910B (it)	1988-02-24	Valvola idraulica di sicurezza e di frenatura
NL185173C (nl)	1990-02-01	Hydraulische inrichting.
BR8102214A (pt)	1981-11-24	Sistema hidraulico de alta pressao
BR8605637A (pt)	1987-08-18	Sistema hidraulico
BR8205049A (pt)	1983-08-09	Sistema de controle hidraulico
IT8667251A1 (it)	1987-09-27	Sistema di tubazione prefabbricato.
BR8604817A (pt)	1987-07-07	Sistema hidraulico