IT1179941B - Dispositivo comandato a depressione per la spostamento di un elemento tra tre posizioni - Google Patents

Dispositivo comandato a depressione per la spostamento di un elemento tra tre posizioni

Info

Publication number
IT1179941B
IT1179941B IT67797/84A IT6779784A IT1179941B IT 1179941 B IT1179941 B IT 1179941B IT 67797/84 A IT67797/84 A IT 67797/84A IT 6779784 A IT6779784 A IT 6779784A IT 1179941 B IT1179941 B IT 1179941B
Authority
IT
Italy
Prior art keywords
depression
positions
moving
controlled device
controlled
Prior art date
Application number
IT67797/84A
Other languages
English (en)
Other versions
IT8467797A0 (it
IT8467797A1 (it
Inventor
Jean Francois Bouvot
Jose Leborgne
Original Assignee
Valeo
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.)
Filing date
Publication date
Application filed by Valeo filed Critical Valeo
Publication of IT8467797A0 publication Critical patent/IT8467797A0/it
Publication of IT8467797A1 publication Critical patent/IT8467797A1/it
Application granted granted Critical
Publication of IT1179941B publication Critical patent/IT1179941B/it

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
    • F15B11/125Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of digital actuators, i.e. actuators in which the total stroke is the sum of individual strokes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00421Driving arrangements for parts of a vehicle air-conditioning
    • B60H1/00435Driving arrangements for parts of a vehicle air-conditioning fluid or pneumatic
    • B60H1/00442Driving arrangements for parts of a vehicle air-conditioning fluid or pneumatic using a vacuum
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08Characterised by the construction of the motor unit
    • F15B15/10Characterised by the construction of the motor unit the motor being of diaphragm type
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/45Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45471Projection having movable connection between components thereof or variable configuration
    • Y10T24/45524Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment
    • Y10T24/45545Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment forming total external surface of projection
    • Y10T24/4555Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment forming total external surface of projection and encircling hollow central area
    • Y10T24/45555Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment forming total external surface of projection and encircling hollow central area having separate mounting means inserted into area
    • Y10T24/4556Plastic deformation of means or surface required for mounting
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/45Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45471Projection having movable connection between components thereof or variable configuration
    • Y10T24/45524Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment
    • Y10T24/45545Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment forming total external surface of projection
    • Y10T24/4555Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment forming total external surface of projection and encircling hollow central area
    • Y10T24/45565Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment forming total external surface of projection and encircling hollow central area having separate mounting means encompassing cross section of projection
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32606Pivoted
    • Y10T403/32861T-pivot, e.g., wrist pin, etc.
    • Y10T403/32877Pin is integral with or secured to inner member
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/61Side slide: elongated co-linear members
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/21Elements
    • Y10T74/2142Pitmans and connecting rods
    • Y10T74/2144Yieldable

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Actuator (AREA)
  • Closures For Containers (AREA)
  • Buffer Packaging (AREA)
  • Diaphragms And Bellows (AREA)
IT67797/84A 1983-08-10 1984-08-08 Dispositivo comandato a depressione per la spostamento di un elemento tra tre posizioni IT1179941B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8313182A FR2550604B1 (fr) 1983-08-10 1983-08-10 Dispositif a commande par depression pour le deplacement d'un element entre trois positions

Publications (3)

Publication Number Publication Date
IT8467797A0 IT8467797A0 (it) 1984-08-08
IT8467797A1 IT8467797A1 (it) 1986-02-08
IT1179941B true IT1179941B (it) 1987-09-16

Family

ID=9291549

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67797/84A IT1179941B (it) 1983-08-10 1984-08-08 Dispositivo comandato a depressione per la spostamento di un elemento tra tre posizioni

Country Status (6)

Country Link
US (1) US4638723A (it)
JP (1) JPS6057003A (it)
DE (1) DE3428609A1 (it)
ES (1) ES289780Y (it)
FR (1) FR2550604B1 (it)
IT (1) IT1179941B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831915A (en) * 1986-12-15 1989-05-23 Maremont Corporation Dual diaphragm three position actuator
JPH02114106A (ja) * 1988-10-24 1990-04-26 Fuji Photo Film Co Ltd シート材の測長装置
DE4140376A1 (de) * 1991-12-07 1993-06-09 Itronic Fuchs Gmbh, 7819 Denzlingen, De Pneumatisch antreibbarer hubzylinder
DE4241997C1 (de) * 1992-12-12 1994-05-26 Daimler Benz Ag Pneumatisch steuerbarer Stellantrieb

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US732245A (en) * 1901-02-01 1903-06-30 Max L Weiss Ring.
US2680375A (en) * 1950-05-29 1954-06-08 Karl L Schaus Flow equalizer for diaphragm type gas meters
US3116918A (en) * 1960-10-14 1964-01-07 Gen Motors Corp Vacuum spring control apparatus
DE1403961A1 (de) * 1963-03-01 1968-12-12 Bosch Gmbh Robert Pleuel fuer eine Kolbenmaschine
US3613513A (en) * 1968-04-24 1971-10-19 Avm Corp Dual diaphragm three-position actuator
US3981229A (en) * 1973-07-11 1976-09-21 Midland-Ross Corporation Gas powered motor
US4231287A (en) * 1978-05-01 1980-11-04 Physics International Company Spring diaphragm
US4238991A (en) * 1979-01-05 1980-12-16 Ferro Manufacturing Corporation Three-position actuator

Also Published As

Publication number Publication date
FR2550604A1 (fr) 1985-02-15
IT8467797A0 (it) 1984-08-08
IT8467797A1 (it) 1986-02-08
ES289780Y (es) 1986-10-16
DE3428609A1 (de) 1985-02-21
US4638723A (en) 1987-01-27
ES289780U (es) 1986-03-01
JPS6057003A (ja) 1985-04-02
FR2550604B1 (fr) 1986-06-06

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