GB1327175A - Control lever unit - Google Patents

Control lever unit

Info

Publication number
GB1327175A
GB1327175A GB2151972A GB2151972A GB1327175A GB 1327175 A GB1327175 A GB 1327175A GB 2151972 A GB2151972 A GB 2151972A GB 2151972 A GB2151972 A GB 2151972A GB 1327175 A GB1327175 A GB 1327175A
Authority
GB
United Kingdom
Prior art keywords
attached
lever
control lever
pivots
springs
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2151972A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saab AB
Original Assignee
Saab Scania AB
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 Saab Scania AB filed Critical Saab Scania AB
Publication of GB1327175A publication Critical patent/GB1327175A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54—Operator's stands or cabins
    • B66C13/56—Arrangements of handles or pedals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04703—Mounting of controlling member
    • G05G2009/04714—Mounting of controlling member with orthogonal axes
    • G05G2009/04718—Mounting of controlling member with orthogonal axes with cardan or gimbal type joint
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04766—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks providing feel, e.g. indexing means, means to create counterforce

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Control Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1327175 Linkwork SAAB-SCANIA AB 9 May 1972 [14 May 1971] 21519/72 Heading F2K A control lever 2 is attached to a plate 3 which is universally mounted within a frame 8 by means of a ring 4 and two sets of pivots 6, 7 and 9, 10 located at right angles to each other, and four springs 36 are arranged to act on the plate 3 through adjustable push-rods 29 in such a manner that movement of the lever 2 in the planes containing the axes of the pivots encounters minimum resistance by the springs. Pivot 10 is attached to a potentiometer 19 which is connected to an electro hydraulic transformer. Similarly, pivot 6 is attached to another potentiometer which in turn is connected to another electro hydraulic transformer. The lever may control a crane.
GB2151972A 1971-05-14 1972-05-09 Control lever unit Expired GB1327175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE628471A SE349410B (en) 1971-05-14 1971-05-14

Publications (1)

Publication Number Publication Date
GB1327175A true GB1327175A (en) 1973-08-15

Family

ID=20268299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2151972A Expired GB1327175A (en) 1971-05-14 1972-05-09 Control lever unit

Country Status (8)

Country Link
AT (1) AT319535B (en)
DE (1) DE2221513A1 (en)
DK (1) DK126881B (en)
FR (1) FR2137860B1 (en)
GB (1) GB1327175A (en)
IT (1) IT957817B (en)
NO (1) NO132854C (en)
SE (1) SE349410B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491232A1 (en) * 1980-09-27 1982-04-02 British Aerospace ASSEMBLY INCORPORATING A FORCE CONTROL ELEMENT
EP1977970A2 (en) * 2007-04-04 2008-10-08 Honeywell International Inc. User interface passive haptic feedback system
FR2965367A1 (en) * 2010-09-29 2012-03-30 Delphi Tech Inc CONTROL SYSTEM WITH DISPLACABLE WHEEL

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010023441A1 (en) * 2010-06-11 2011-12-15 Marquardt Gmbh Control unit e.g. gear selector switch, for manual-controlling of functions in motor vehicle, has handle operated together with pivoting unit supported at carrier in pretensioned manner by spring element, where unit comprises knuckle joint

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539217A (en) * 1948-07-07 1951-01-23 Gen Electric Control mechanism
US2958233A (en) * 1957-11-27 1960-11-01 Thew Shovel Co Valve indexing mechanism

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491232A1 (en) * 1980-09-27 1982-04-02 British Aerospace ASSEMBLY INCORPORATING A FORCE CONTROL ELEMENT
US4441676A (en) * 1980-09-27 1984-04-10 British Aerospace Public Limited Company Force control member assemblies
EP1977970A2 (en) * 2007-04-04 2008-10-08 Honeywell International Inc. User interface passive haptic feedback system
EP1977970A3 (en) * 2007-04-04 2010-12-15 Honeywell International Inc. User interface passive haptic feedback system
FR2965367A1 (en) * 2010-09-29 2012-03-30 Delphi Tech Inc CONTROL SYSTEM WITH DISPLACABLE WHEEL
WO2012041798A1 (en) * 2010-09-29 2012-04-05 Delphi Technologies, Inc. Control system of the joy stick knob type
US9052736B2 (en) 2010-09-29 2015-06-09 Delphi Technologies, Inc. Control system with displaceable knob

Also Published As

Publication number Publication date
DE2221513A1 (en) 1973-01-25
DK126881B (en) 1973-08-27
FR2137860B1 (en) 1974-07-26
IT957817B (en) 1973-10-20
SE349410B (en) 1972-09-25
NO132854C (en) 1976-01-14
NO132854B (en) 1975-10-06
AT319535B (en) 1974-12-27
FR2137860A1 (en) 1972-12-29

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees