IT1122492B - AIR CONTROL VALVE RESPONSIBLE FOR HYDRAULIC PRESSURE - Google Patents

AIR CONTROL VALVE RESPONSIBLE FOR HYDRAULIC PRESSURE

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

Italian (it)

Other versions

IT7925089A0 (en

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/en

1986-04-23 Application granted granted Critical

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

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 over speed

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)
Fluid-Driven Valves (AREA)
Gear-Shifting Mechanisms (AREA)
Check Valves (AREA)

IT25089/79A 1978-10-10 1979-08-13 AIR CONTROL VALVE RESPONSIBLE FOR HYDRAULIC PRESSURE IT1122492B (en)

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 (en)	1979-08-13
IT1122492B true IT1122492B (en)	1986-04-23

Family

ID=25489559

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25089/79A IT1122492B (en)	1978-10-10	1979-08-13	AIR CONTROL VALVE RESPONSIBLE FOR HYDRAULIC PRESSURE

Country Status (12)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103742472B (en) *	2013-12-30	2017-01-04	邱金全	A kind of temperature-adjustment pressure-adjustment valve
TWI730827B (en) *	2020-06-24	2021-06-11	左天喬	Pilot pressure relief valve

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 (en) *	1969-09-02	1971-02-17	Caterpillar Tractor Co	VEHICLE BRAKE CONTROL DEVICE, SELECTIVELY ENSURING HYDRAULIC TRANSMISSION

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

Also Published As

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

Publication	Publication Date	Title
AR220971A1 (en)	1980-12-15	HYDRAULIC SERVO VALVE
IT1221518B (en)	1990-07-06	ARRANGEMENT OF FLOW REGULATING HYDRAULIC VALVE
IT1112833B (en)	1986-01-20	CONTROL VALVE
PL212963A1 (en)	1979-12-17	PRESSURE VALVE FOR HYDRAULIC STAND
SE7905018L (en)	1979-12-10	ADJUSTABLE HYDRAULIC VALVE CONTROL DEVICE
PL207658A1 (en)	1979-03-26	PRESSURE CONTROL VALVE
FR2445476B1 (en)	1985-06-07	PRESSURE CONTROL VALVE
SE7809654L (en)	1979-03-16	HYDRAULIC CONTROL VALVE
BR7906266A (en)	1980-06-03	PRESSURE REGULATION VALVE AT 3 OR 4 LEVELS
IT1130628B (en)	1986-06-18	POSITIONER FOR PROPORTIONAL HYDRAULIC VALVE
DE2919078A1 (en)	1979-11-15	HYDRAULIC PRESSURE CONTROL VALVE ARRANGEMENT
IT1092340B (en)	1985-07-06	CONTROL VALVE FOR HYDRAULIC SERVO BRAKE
IT1119724B (en)	1986-03-10	VALVE ACTUATOR
IT1122492B (en)	1986-04-23	AIR CONTROL VALVE RESPONSIBLE FOR HYDRAULIC PRESSURE
AR221785A1 (en)	1981-03-13	HYDRAULIC CONTROL VALVE
GB2019043B (en)	1982-06-03	Pressure operated hydraulic control valve
IT1098493B (en)	1985-09-07	AIR REGULATION VALVE
IT1123513B (en)	1986-04-30	PRESSURE CONTROL VALVE
AT379992B (en)	1986-03-25	PRESSURE CONTROL VALVE
BR7806911A (en)	1979-05-08	HYDRAULIC BRAKING PRESSURE CONTROL VALVE
BR7907811A (en)	1980-10-14	HYDRAULIC VALVE
BR7906773A (en)	1980-06-17	HYDRAULIC PRESSURE CONTROL VALVE
GB2032650B (en)	1982-10-20	Electrohydraulic servo valve having removably attached feedback element
AT384863B (en)	1988-01-25	HYDRAULIC CONTROL VALVE
BE875611A (en)	1979-08-16	VALVE CONTROL