GB1501199A – Lockable articulations
– Google Patents
GB1501199A – Lockable articulations
– Google Patents
Lockable articulations
Info
Publication number
GB1501199A
GB1501199A
GB27715/75A
GB2771575A
GB1501199A
GB 1501199 A
GB1501199 A
GB 1501199A
GB 27715/75 A
GB27715/75 A
GB 27715/75A
GB 2771575 A
GB2771575 A
GB 2771575A
GB 1501199 A
GB1501199 A
GB 1501199A
Authority
GB
United Kingdom
Prior art keywords
links
locked
shaft
tilting
roller
Prior art date
1974-07-05
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
GB27715/75A
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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.)
1974-07-05
Filing date
1975-07-01
Publication date
1978-02-15
1975-07-01
Application filed by Agence National de Valorisation de la Recherche ANVAR
filed
Critical
Agence National de Valorisation de la Recherche ANVAR
1978-02-15
Publication of GB1501199A
publication
Critical
patent/GB1501199A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
F16C11/00—Pivots; Pivotal connections
F16C11/04—Pivotal connections
F16C11/10—Arrangements for locking
B—PERFORMING OPERATIONS; TRANSPORTING
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62D—MOTOR VEHICLES; TRAILERS
B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
B62D37/04—Stabilising vehicle bodies without controlling suspension arrangements by means of movable masses
B—PERFORMING OPERATIONS; TRANSPORTING
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62D—MOTOR VEHICLES; TRAILERS
B62D9/00—Steering deflectable wheels not otherwise provided for
B62D9/02—Steering deflectable wheels not otherwise provided for combined with means for inwardly inclining vehicle body on bends
B—PERFORMING OPERATIONS; TRANSPORTING
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
B62K5/02—Tricycles
B—PERFORMING OPERATIONS; TRANSPORTING
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
B62K5/10—Cycles with handlebars, equipped with three or more main road wheels with means for inwardly inclining the vehicle body on bends
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
F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
F16C11/00—Pivots; Pivotal connections
F16C11/04—Pivotal connections
F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
Y—GENERAL 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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T403/00—Joints and connections
Y10T403/32—Articulated members
Y10T403/32254—Lockable at fixed position
Y10T403/32262—At selected angle
Abstract
1501199 Restraining pivotal movement ANVAR AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE 1 July 1975 [5 July 1974] 27715/75 Heading E2F [Also in Division B7] In a construction in which a member 2 can pivot (on bearings 23) about the axis of a shaft 1, arcuate brake shoes 3 are provided within a drum 10 fast with the shaft for bearing against a peripheral wall of the drum; a roller 4 being located between opposed dihedral end faces of the shoes on the end of a link 52 which is pivoted (at 53) to a further link 51 itself pivoted (at 50) to the member 2. As shown two rollers 4, 4′ and associated links are provided and links 51, 51′ are formed with projections 55, 55′ which can be locked between stops 24, 24′ on the member 2 and a wheel 6 located on the end of a lever 60 pivoted to the member 2 at 61. When the links are locked as shown the member 2 can tilt freely about the shaft 1, but when wheel 6 is moved upwardly on its lever the links are freed and any tilting movement of the member 2 causes a roller to be moved inwardly and force the brake shoes against the wall of the drum 10, locking the member 2 to the shaft 1. The above arrangement is designed for use in a three wheeled vehicle to enable the body to be tilted with respect to the wheels when going round corners above certain speeds but capable of being locked to prevent such tilting below those speeds. As described a cable 63 operates the lever 60 under the control of a centrifugal governor driven from the vehicle wheels (Figs. 4, 4a not shown) but a manual cable release can be employed (Fig. 6 not shown). In the latter arrangement a pendulum device is linked to the wheel 6 to prevent tilting should a dangerous inclination be reached regardless of the manual control. In a further embodiment only one roller is employed, the brake shoes being pivoted together at one end. Two sets of links are joined to the single roller to ensure locking occurs whatever the direction of tilting (Fig. 5 not shown). Alternatively in this construction one set of links could be permanently locked to allow free movement in one direction at all times.
GB27715/75A
1974-07-05
1975-07-01
Lockable articulations
Expired
GB1501199A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR7423406A
FR2277261A1
(en)
1974-07-05
1974-07-05
BLOCKABLE JOINT
Publications (1)
Publication Number
Publication Date
GB1501199A
true
GB1501199A
(en)
1978-02-15
Family
ID=9140929
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB27715/75A
Expired
GB1501199A
(en)
1974-07-05
1975-07-01
Lockable articulations
Country Status (6)
Country
Link
US
(1)
US4006916A
(en)
JP
(1)
JPS5810271B2
(en)
DE
(1)
DE2529594A1
(en)
FR
(1)
FR2277261A1
(en)
GB
(1)
GB1501199A
(en)
IT
(1)
IT1036445B
(en)
Families Citing this family (18)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2418737A1
(en)
*
1978-03-02
1979-09-28
Patin Pierre
TILTING DEVICE OF THE BODY OF A VEHICLE
GB2049581B
(en)
*
1979-04-02
1983-04-27
Honda Motor Co Ltd
Light motor vehicle
JPS55144190U
(en)
*
1979-04-05
1980-10-16
GB2098555B
(en)
*
1981-04-21
1984-10-24
Honda Motor Co Ltd
Parking locking system for three-wheeled vehicles
JPS5812873A
(en)
*
1981-07-14
1983-01-25
本田技研工業株式会社
Locking device for oscillation type tricycle
JPS58199286A
(en)
*
1982-05-18
1983-11-19
Sanshin Seinetsu Kogyo Kk
Method of building cold storage hold in refrigerator ship
JPS5970885U
(en)
*
1982-11-04
1984-05-14
本田技研工業株式会社
Self-supporting device for rocking tricycle
DE9211853U1
(en)
*
1992-09-03
1992-11-12
Vara Valledor, Jesus, 8000 Muenchen, De
ES2064251B1
(en)
*
1993-01-04
1998-02-16
Calleja Vidal Carlos
ARTICULATED BALANCER WITH SWING AXLE AND POSSIBILITY OF LOCKING.
US5941548A
(en)
*
1995-08-25
1999-08-24
Owsen; Peter
Non-tipping tricycle having releasable locking mechanism between the front and rear frames
US6186252B1
(en)
1996-07-03
2001-02-13
Pride Mobility Products, Corporation
Foldable midwheel drive power chair
US6129165A
(en)
*
1996-07-03
2000-10-10
Pride Mobility Products, Corporation
Curb-climbing power wheelchair
US6050593A
(en)
*
1997-04-30
2000-04-18
Golden Technologies, Inc.
Personal mobility vehicle
US6176337B1
(en)
1997-04-30
2001-01-23
Golden Technologies, Inc.
Personal mobility vehicle
DE19833478A1
(en)
*
1998-07-24
2000-01-27
Robert Kopetzky
Motorized three-wheeler has front section of frame connected to rear wheel by bearing so that rear section can pivot in both directions around longitudinal axis around rear section from normal center position with front wheel on ground
US20070152422A1
(en)
*
2005-12-30
2007-07-05
Stephanie Lin
Pivotable device for bicycles or tricycles
WO2017194686A1
(en)
*
2016-05-13
2017-11-16
Brudeli Tech Holding As
Leaning vehicle
IT201900005556A1
(en)
*
2019-04-10
2020-10-10
Piaggio & C Spa
ROLLANTE MOTORCYCLE WITH ROLLIO BLOCK DEVICE
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1564515A
(en)
*
1923-09-21
1925-12-08
Gen Motors Corp
Booster brake
US2426135A
(en)
*
1944-04-21
1947-08-19
Warner Electric Brake Mfg Co
Brake
NL163749C
(en)
*
1968-02-22
1980-10-15
Anvar
TRI-WHEEL VEHICLE WITH REAR AXLE PIVOT CHASSIS.
FR2154972A5
(en)
*
1971-10-01
1973-05-18
Patin Pierre
1974
1974-07-05
FR
FR7423406A
patent/FR2277261A1/en
active
Granted
1975
1975-07-01
US
US05/592,177
patent/US4006916A/en
not_active
Expired – Lifetime
1975-07-01
GB
GB27715/75A
patent/GB1501199A/en
not_active
Expired
1975-07-02
DE
DE19752529594
patent/DE2529594A1/en
not_active
Withdrawn
1975-07-04
IT
IT68738/75A
patent/IT1036445B/en
active
1975-07-05
JP
JP50083082A
patent/JPS5810271B2/en
not_active
Expired
Also Published As
Publication number
Publication date
DE2529594A1
(en)
1976-01-22
JPS5131434A
(en)
1976-03-17
JPS5810271B2
(en)
1983-02-24
FR2277261B1
(en)
1977-03-11
IT1036445B
(en)
1979-10-30
FR2277261A1
(en)
1976-01-30
US4006916A
(en)
1977-02-08
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Legal Events
Date
Code
Title
Description
1978-06-28
PS
Patent sealed [section 19, patents act 1949]
1986-03-05
PCNP
Patent ceased through non-payment of renewal fee
