IT1122492B - Valvola di comando dell'aria responsiva alla pressione idraulica - Google Patents

Valvola di comando dell'aria responsiva alla pressione idraulica

Info

Publication number: IT1122492B
Authority: IT; Italy
Prior art keywords: control valve; hydraulic pressure; air control; valve responsible; responsible
Prior art date: 1978-10-10

Application number

IT25089/79A

Other languages

English (en)

Italian (it)

Other versions

IT7925089A0 (it

Original Assignee

Kysor Industrial 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.)

1978-10-10

Filing date

1979-08-13

Publication date

1986-04-23

1979-08-13 Application filed by Kysor Industrial Corp filed Critical Kysor Industrial Corp

1979-08-13 Publication of IT7925089A0 publication Critical patent/IT7925089A0/it

1986-04-23 Application granted granted Critical

1986-04-23 Publication of IT1122492B publication Critical patent/IT1122492B/it

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- 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
- F16H61/16—Inhibiting or initiating shift during unfavourable conditions , e.g. preventing forward-reverse shift at high vehicle speed, preventing engine overspeed

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Transportation (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Automation & Control Theory (AREA)
Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Gear-Shifting Mechanisms (AREA)
Check Valves (AREA)
Fluid-Driven Valves (AREA)

IT25089/79A 1978-10-10 1979-08-13 Valvola di comando dell'aria responsiva alla pressione idraulica IT1122492B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US94980978A	1978-10-10	1978-10-10

Publications (2)

Publication Number	Publication Date
IT7925089A0 IT7925089A0 (it)	1979-08-13
IT1122492B true IT1122492B (it)	1986-04-23

Family

ID=25489559

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25089/79A IT1122492B (it)	1978-10-10	1979-08-13	Valvola di comando dell'aria responsiva alla pressione idraulica

Country Status (12)

Country	Link
AT (1)	ATA470279A (de)
AU (1)	AU4732979A (de)
BE (1)	BE876901A (de)
CA (1)	CA1114716A (de)
DE (1)	DE2924530A1 (de)
ES (1)	ES481794A1 (de)
FR (1)	FR2438784A1 (de)
GB (1)	GB2031118B (de)
IT (1)	IT1122492B (de)
MX (1)	MX147150A (de)
NL (1)	NL7905338A (de)
SE (1)	SE7905556L (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103742472B (zh) *	2013-12-30	2017-01-04	邱金全	一种调温调压阀
TWI730827B (zh) *	2020-06-24	2021-06-11	左天喬	先導式洩壓閥

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3033333A (en) *	1955-12-05	1962-05-08	Gen Motors Corp	Transmission
GB1179426A (en) *	1967-04-20	1970-01-28	Dewandre Co Ltd C	Improvements in or relating to Air Pressure Operated Gear Changing Systems
BE754939A (fr) *	1969-09-02	1971-02-17	Caterpillar Tractor Co	Dispositif de commande des freins d'un vehicule, assurant selectivementla transmission hydraulique

1979
- 1979-05-08 CA CA327,128A patent/CA1114716A/en not_active Expired
- 1979-05-21 MX MX177740A patent/MX147150A/es unknown
- 1979-05-23 AU AU47329/79A patent/AU4732979A/en not_active Abandoned
- 1979-06-08 FR FR7914744A patent/FR2438784A1/fr active Granted
- 1979-06-11 BE BE0/195679A patent/BE876901A/xx not_active IP Right Cessation
- 1979-06-18 DE DE19792924530 patent/DE2924530A1/de not_active Ceased
- 1979-06-22 ES ES481794A patent/ES481794A1/es not_active Expired
- 1979-06-25 SE SE7905556A patent/SE7905556L/ not_active Application Discontinuation
- 1979-07-05 AT AT0470279A patent/ATA470279A/de not_active Application Discontinuation
- 1979-07-09 NL NL7905338A patent/NL7905338A/nl not_active Application Discontinuation
- 1979-07-18 GB GB7924969A patent/GB2031118B/en not_active Expired
- 1979-08-13 IT IT25089/79A patent/IT1122492B/it active

Also Published As

Publication number	Publication date
FR2438784A1 (fr)	1980-05-09
NL7905338A (nl)	1980-04-14
GB2031118B (en)	1983-03-02
BE876901A (fr)	1979-10-01
DE2924530A1 (de)	1980-04-24
ES481794A1 (es)	1980-02-16
IT7925089A0 (it)	1979-08-13
MX147150A (es)	1982-10-15
GB2031118A (en)	1980-04-16
CA1114716A (en)	1981-12-22
ATA470279A (de)	1986-02-15
AU4732979A (en)	1980-04-17
FR2438784B3 (de)	1981-10-16
SE7905556L (sv)	1980-04-11

Publication	Publication Date	Title
AR220971A1 (es)	1980-12-15	Servovalvula hidraulica
IT1221518B (it)	1990-07-06	Disposizione di valvola idraulica regolatrice di flusso
PL212963A1 (pl)	1979-12-17	Zawor nadcisnieniowy do hydraulicznego stojaka
PL207658A1 (pl)	1979-03-26	Zawor sterujacy cisnienia
SE7905018L (sv)	1979-12-10	Reglerbar hydraulisk ventilstyranordning
FR2445476B1 (fr)	1985-06-07	Soupape de controle de pression
SE7809654L (sv)	1979-03-16	Hydraulisk reglerventil
GB2029987B (en)	1982-09-29	Fluid control valves
BR7906266A (pt)	1980-06-03	Valvula de regulagem de pressao a 3 ou 4 niveis
MX157961A (es)	1988-12-28	Mejoras a valvula de control hidraulico
IT1098496B (it)	1985-09-07	Valvola di regolazione dell'aria
DE2919078A1 (de)	1979-11-15	Hydraulische druck-steuerventilanordnung
IT1130628B (it)	1986-06-18	Posizionatore per valvola idraulica proporzionale
BR7903818A (pt)	1980-03-04	Valvula presso-limitadora de comando direto
GB2019043B (en)	1982-06-03	Pressure operated hydraulic control valve
IT1119724B (it)	1986-03-10	Attuatore per valvola
AR221785A1 (es)	1981-03-13	Valvula de control hidraulico
IT7827313A0 (it)	1978-09-05	Valvola di regolazione dell'aria.
AT379992B (de)	1986-03-25	Druckregelventil
BR7806911A (pt)	1979-05-08	Valvula de controle de pressao de frenagem hidraulica
IT1123513B (it)	1986-04-30	Valvola di controllo della pressione
IT7925089A0 (it)	1979-08-13	Valvola di comando dell'aria responsiva alla pressione idraulica.
BR7907811A (pt)	1980-10-14	Valvula hidraulica
BR7906773A (pt)	1980-06-17	Valvula de controle de pressao de freio hidraulico
BE875611A (nl)	1979-08-16	Klepbesturing