CN1098371A - Be used for the hinged of wiper device rocking lever - Google Patents

Be used for the hinged of wiper device rocking lever Download PDF

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Publication number
CN1098371A
CN1098371A CN94104318A CN94104318A CN1098371A CN 1098371 A CN1098371 A CN 1098371A CN 94104318 A CN94104318 A CN 94104318A CN 94104318 A CN94104318 A CN 94104318A CN 1098371 A CN1098371 A CN 1098371A
Authority
CN
China
Prior art keywords
wiper device
bossing
tubular sleeve
bar
locking piece
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.)
Pending
Application number
CN94104318A
Other languages
Chinese (zh)
Inventor
莫里斯·儒尔尼
让·克劳德·蒂埃纳德
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.)
PAUL JORNY CO Ltd
Paul Journee SA
Original Assignee
PAUL JORNY CO Ltd
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 PAUL JORNY CO Ltd filed Critical PAUL JORNY CO Ltd
Publication of CN1098371A publication Critical patent/CN1098371A/en
Pending legal-status Critical Current

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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
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3801—Wiper blades characterised by a blade support harness consisting of several articulated elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3812—Means of supporting or holding the squeegee or blade rubber
    • B60S2001/3813—Means of supporting or holding the squeegee or blade rubber chacterised by a support harness consisting of several articulated elements
    • B60S2001/3815—Means of supporting or holding the squeegee or blade rubber chacterised by a support harness consisting of several articulated elements chacterised by the joint between elements
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/09—Windscreen wipers, e.g. pivots therefore

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The present invention relates to a kind of wiper device, comprise a rocking lever system, form by first member (1) of " U " tee section of falling that holds that second member (2) is, described member is that the axle by a hole (11,12,13,14) of running through on first and second members to determine carries out pivotally attached, jointed shaft is axially located, it is characterized in that, jointed shaft by locking piece in addition the tubular sleeve (16) of the radial deformation of axial location form.Use: the wiper device that is used for self-propelled vehicle.

Description

Be used for the hinged of wiper device rocking lever
The present invention relates to a kind of wiper device, it comprises the rocking lever system that first member with " U " tee section and second member are formed, and described member is that the axle by a perforate that runs through to determine on above-mentioned component sidewall carries out pivotally attached.
For avoiding moving the wearing and tearing that noise and component sidewall contact friction are caused, the method for plastic member being inserted in " U " shape part is known.
In prior art, be to connect " U " shape part by the axle of riveting.Particularly French Patent (FRP) FR2,415,563 has described and has a kind ofly carried out the pivotally attached method with the double end rivet.
For fear of the riveted joint operation, in prior art, especially in European patent NO 281397, a kind of hinge method has been proposed also, in this method, axle is maintained in the hole of articulated body.The disadvantage that these embodiments all have the manufacturing that makes articulation piece to become complicated.
In PCT WO 90/09300 patent application, a kind of articulated system that uses locking piece has also been proposed, the inside of " U " shape part in locking piece places.When axle arrives the final position, make its distortion so that the cross section of axle is local to increase with clinching method, move thereby stop.However, this embodiment has still increased non-productive operation, and the wiper device cost is increased.
Purpose of the present invention is intended to remedy above-mentioned defective, and a kind of wiper device proposed for this reason, this device comprises a rocking lever system, form by first member that is down " U " tee section that holds second member, described member is undertaken hinged by the axle in a hole of running through to determine on first and second members, jointed shaft is axially located, and it is characterized in that, jointed shaft is formed with the in addition radially fixing tubulose distortion sleeve of locking piece when moving axially by one.
Further feature of the present invention also comprises following aspect:
Locking piece is made of a bossing that makes tubular sleeve produce the local radial distortion;
Bossing and a bar that is configured in the tubular sleeve are complementary;
Bossing is supported by tubular sleeve;
Bossing makes by one that the projection of reduced cross-sectional constitutes in the sleeve;
Projection is annular;
Bossing is made up of the ball that at least one is embedded between bar and the tubular sleeve;
Bossing is supported by bar;
This bar has a groove that is complementary with bossing;
Bossing is made of the crushed element of this bar part.
The present invention will better be understood by following explanation with reference to accompanying drawing.Accompanying drawing is as follows:
Fig. 1 illustrates the section-drawing of first kind of modification;
Fig. 2 illustrates the section-drawing of second kind of modification;
Fig. 3 illustrates the enlarged view of the locking piece of axle.
Fig. 1 illustrates a hinge point of wiper device, and this hinge point is in first member 1 or first clamp with inverted U-shaped cross section and has between second member 2 or second clamp in same inverted U-shaped cross section.
First member 1 has two sidewalls 3,4 that are connected by curved wall 7, and described curved wall is about 90 ° with respect to sidewall 3,4 formed angles.
Equally, second member 2 has two sidewalls 5,6 that are connected by curved wall 8
The size Ying Yineng of second member 2 is located at the inside of first member and is advisable.
Plasticity member 10 or be called its anti-noise member and be placed between two members 1,2 is with friction that reduces metal to metal and the noise that reduces the device overall operation.
The sidewall 3,4 of member 1 has perforate 11 and 12, and when two members were assembled, calibrated in sidewall 5,6 holes of being opened 13,14 of they and member 2.
The jointed shaft that runs through perforate 11,12,13,14 is made up of the tubular sleeve of radial deformation, its when moving axially by the locking piece axial location.Among Fig. 1, locking piece is made of the bossing 18,19 of ball shape, and they and a bar that is arranged in the tubular sleeve act synergistically.
Or rather, bossing or be called ball the 18, the 19th is complementary with the annular groove 17 that is arranged in bar 15 central parts, the diameter of described bossing is greater than the degree of depth of described groove, so that form the local radial crushed element 20 of protuberance and sleeve 16, thereby make described bar 15 axial location between the sidewall 5 and 6 of second member 2.
Bar 15 all has a chamfered edge 21,22 in its each termination, and when bar 15 inserted sleeve 16, this bar 15 can be pushed the ball 18,19 between sleeve 16 inwalls and bar 15 open.
Among Fig. 2, locking piece is made of bossing 23, and this locking piece is supported by tubular sleeve.Bossing is by being arranged on the sleeve 16 and the annular protrusion of cross section subcontract in it being constituted.
Detail drawing shown in Fig. 3 among this embodiment.During assembling, clamp 1,2 and its anti-noise member 10 are installed at first, then, tubular sleeve 16 are inserted in the hole 11 and 14 of calibration.At last, barre 15 inserts in the tubular sleeve 16 again.When one of end face of chamfered edge 21 and 22 contacted with projection 23, described tubular sleeve just produced radial deformation, and like this, this tubular sleeve zone therebetween just forms projection 24.And then continue described bar 15 is inserted into and annular protrusion 23 contacted grooves 17 places always.
The present invention is described according to unrestricted embodiment.Obviously, under the situation that does not exceed the scope of the invention, prior art personnel can propose other modification.For example, especially bar 15 can be level and smooth, and also annular not necessarily of the projection protruded with respect to the tubular sleeve inside face.
Equally, bossing can partly be made of the local deformation of bar 15.

Claims (10)

1, wiper device, it comprises a rocking lever system, form by first member (1) that is down " U " tee section that holds second member (2), described member is that the axle by a hole (11,12,13,14) of running through on first and second members to determine carries out, jointed shaft is axially located, it is characterized in that jointed shaft is tubular sleeve (a 16) composition that carries out the radial deformation of axial location with locking piece.
According to the wiper device described in the claim 1, it is characterized in that 2, locking piece is made of the bossing (18,19,23) that is suitable for making tubular sleeve (16) produce the local radial distortion.
According to the wiper device described in the claim 2, it is characterized in that 3, bossing (18,19,23) is arranged on tubular sleeve (16) in-to-in bar (15) and is complementary with one.
4, according to described wiper device one of in the claim 1 to 3, it is characterized in that bossing (18,19,23) is supported by tubular sleeve (16).
According to described wiper device one of in the claim 1 to 4, it is characterized in that 5, bossing constitutes the projection (23) of the interior reduced cross-sectional of tubular sleeve (16) by one.
According to the wiper device described in the claim 5, it is characterized in that 6, projection (23) is annular.
7, according to described one of in the claim 1 to 4 wiper device arranged, it is characterized in that bossing places the ball (18,19) between bar (15) and the tubular sleeve (16) to form by at least one.
8, according to described wiper device one of in the claim 1 to 4, it is characterized in that bossing (18,19,23) is supported by bar (15).
According to the wiper device described in one of aforementioned claim, it is characterized in that 9, bar (15) has a groove that is complementary with bossing (17).
10, according to described wiper device one of in the claim 1 to 4, it is characterized in that bossing partly is made of the local deformation of bar (15).
CN94104318A 1993-04-16 1994-04-15 Be used for the hinged of wiper device rocking lever Pending CN1098371A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9304496 1993-04-16
FR9304496A FR2703964B1 (en) 1993-04-16 1993-04-16 Pedal joint for a wiper device.

Publications (1)

Publication Number Publication Date
CN1098371A true CN1098371A (en) 1995-02-08

Family

ID=9446137

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94104318A Pending CN1098371A (en) 1993-04-16 1994-04-15 Be used for the hinged of wiper device rocking lever

Country Status (3)

Country Link
CN (1) CN1098371A (en)
DE (1) DE4411084A1 (en)
FR (1) FR2703964B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107845547A (en) * 2017-12-13 2018-03-27 常熟开关制造有限公司(原常熟开关厂） Draw bar and breaker

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712545B1 (en) * 1993-11-19 1995-12-15 Journee Paul Sa Wiper device, in particular for a motor vehicle, comprising improved means of articulation of its components.
DE4439109B4 (en) * 1994-11-02 2005-09-01 Itt Automotive Europe Gmbh With a wind deflector completeable wiper blade
DE29500632U1 (en) * 1995-01-17 1996-05-15 Bosch Gmbh Robert Wiper blade
JPH09272406A (en) * 1996-04-05 1997-10-21 Asmo Co Ltd Grip shape for wiper blade
DE19727310C2 (en) * 1997-06-27 2001-02-01 Bayerische Motoren Werke Ag Storage of a swing arm
FR2773595B1 (en) * 1998-01-09 2000-02-25 Rapid Sa LINK BETWEEN TWO PARTS
DE19823409A1 (en) 1998-05-26 1999-12-02 Bosch Gmbh Robert Hinge pin
DE102005034330A1 (en) * 2005-07-22 2007-01-25 Sram Deutschland Gmbh articulation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2133340A5 (en) * 1971-04-16 1972-11-24 Baut Jacques
FR2172512A5 (en) * 1972-02-16 1973-09-28 Cem Co Inc
IT947728B (en) * 1972-02-19 1973-05-30 Semel Spa PIVOTING DEVICE WITHOUT CLEARANCE IN PARTICULAR FOR MEASURING INSTRUMENTS
DE7920630U1 (en) * 1979-07-19 1979-10-31 Haake, Werner, 4286 Suedlohn Swash bearing for slip-on drives
DE3347707A1 (en) * 1983-12-31 1985-07-11 Zondler, Sylvia, 7424 Heroldstatt Anchoring nails for hard bodies such as stone, concrete, etc.
JPH0416765Y2 (en) * 1986-07-31 1992-04-15
DE3843687C2 (en) * 1988-05-06 1998-07-16 Bayerische Motoren Werke Ag Axial securing element for the differential gear shaft of a differential gear
DE4010466A1 (en) * 1990-03-31 1991-10-02 Bayerische Motoren Werke Ag Stay for door of motor vehicle - is held in place by pin which is retained by sleeve with spring tongues

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107845547A (en) * 2017-12-13 2018-03-27 常熟开关制造有限公司(原常熟开关厂） Draw bar and breaker
CN107845547B (en) * 2017-12-13 2020-10-02 常熟开关制造有限公司(原常熟开关厂） Draw bar and circuit breaker

Also Published As

Publication number Publication date
DE4411084A1 (en) 1994-10-20
FR2703964A1 (en) 1994-10-21
FR2703964B1 (en) 1995-06-02

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication