US2008517A - Window regulator - Google Patents
Window regulator Download PDFInfo
- Publication number
- US2008517A US2008517A US724658A US72465834A US2008517A US 2008517 A US2008517 A US 2008517A US 724658 A US724658 A US 724658A US 72465834 A US72465834 A US 72465834A US 2008517 A US2008517 A US 2008517A
- Authority
- US
- United States
- Prior art keywords
- window
- arms
- pivoted
- glass
- spaced points
- 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 - Lifetime
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
- E05F11/382—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement for vehicle windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/55—Windows
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/188—Reciprocating or oscillating to or from alternating rotary including spur gear
- Y10T74/18808—Reciprocating or oscillating to or from alternating rotary including spur gear with rack
- Y10T74/18816—Curvilinear rack
- Y10T74/18824—Curvilinear rack with biasing means
Definitions
- This invention relates to mechanism for raising and lowering windows, and is particularly adapted for use in motor vehicles.
- An object of the invention is to provide im- 6 proved window regulating mechanism for the window of al motor vehicle which is effective to maintain the glass in true vertical position, especially where used in connection with windows in which the glass has a slanting edge and is not guided at l opposite upright edges thereof.
- the mechanism for raising and lowering the windows comprises a window supporting member capable of sliding horizontally with respect to the window glass and having substantially horizontal guideways, amember at the lower edge of the glass having laterally spaced devices engaging with said guideways, a pair of arms connected to said Window supporting member at spaced points one above the other, the other ends of the arms being connected to fixed points on the window supporting structure, the said arms being adapted to swing in parallelism, and manual operating means adapted to swing one of the arms, said arm serving as a lever to raise or lower the window, while the other arm serves as a guiding link to prevent tilting of the window supporting member.
- Fig. 1 is a side elevation illustrating a window regulating mechanism embodying the invention
- Fig. 2 is a fragmentary view illustrating the manner in which the window glass is assembled with the regulator.
- Fig. 3 is a section taken substantially on line 3--3 of Fig. l in the direction of the arrows.
- Fig.- 4 isa section taken substantially on line 4-4 of Fig. 1 in the direction of the arrows.
- the apparatus includes a supporting plate 6 I0 which is suitably embossed for the purpose of reinforcement and provided with apertured screw bosses for the reception of screws by means of which the plate may be secured, for example, to the body or door of an automobile.
- a supporting plate 6 I0 which is suitably embossed for the purpose of reinforcement and provided with apertured screw bosses for the reception of screws by means of which the plate may be secured, for example, to the body or door of an automobile.
- the regulator is shown as being driven through gearing, although the invention is not so limited, and accordingly there is provided a gear II which is punched from a metal blank to provide a central opening Il' I2.
- the gear is in the form of an open sector having lgear teeth I3 adapted to mesh with a pinion Il on a shaft which is operated through a crank handle I5.
- 'Ihe gear sector is fixed to a rotatable stud I6 mounted in the plate I0.
- One end of a 20 coil spring Il' is secured to the stud I6, the other end of the spring being fastened to a piece Il struck out from the plate IIl.
- 'I'his spring is provided in the usual manner for counterbalancing purposes.
- the free end 20 of the gear sector is riveted at 2l to an intermediate portion of the arm I9.
- the arm 22 is spaced from the gear sector II, so as to swing over the face thereof, by means of a washer or disk 24 centrally apertured to receive a reduced portion of 35.
- This stud has a head 25 engaging the arm' 22 to hold the same in place and at its opposite end is threaded to receive a nut 21.
- the stud passes through an adjusting slot 26 in the plate I0 so that by loosening the nut 4 21 the position of thestud within the slot may be adjusted.
- the arms I9 and 22 are thus pivoted to the supporting plate I0 at vertically spaced points I6 and 23. Accordingly the outer ends of the arms are pivoted at correspondingly spaced points 3
- this bar is preferably although not necessarily in the form of a T-bar with the extension 30 disposed midway of the horizontal member 29.
- a metal channel member or retainer strip 34 At the lower edge of the window glass 33 there is secured a metal channel member or retainer strip 34.
- a pair of horizontally spaced metal hangers 35 are secured, as by welding, to one face of the channel 34.
- Each of these hangers or straps carries a button shaped device 36, these devices being spaced laterally so as to travel horizontally within horizontal guideways or slots 31 formed in the bar 29 at opposite sides of the pivot 32.
- the devices 36 comprise headed studs having their ends riveted over. at 36a to the hangers 35, and these studs carry washers 38. yieldingly engaging the bar 29 along the upper and lower edges of the guide slots 31.
- the washers 38 are yieldingly held in this position by springs 39.
- the horizontally spaced devices or buttons 36 may be assembled within the ways or guide slots 31 of the bar,29 by a simple vertical movement of the glass when the regulator mechanism is in its fully elevated position.
- the metal at corresponding ends of the guide slots 31 is embossed to provide inwardly oilset portions 40, thereby providing vertical notches or openings 4I communicating at right angles with the ends of the slots 31.
- the pivot or stud 23 may be adjusted within position of bar 29. In this manner the angularity of the guide slots 31 may be varied so as to cause the devices 36 to travel thereinwithout binding during operation of the regulator.
- a window regulator a nxed support, a member having substantially horizontally spaced devices mounted at the lower edge of the glass, a window supporting member capable of sliding horizontally with respect to the window and having substantially horizontal guideways within which said devices are engageable at laterally spaced points, a pair of arms pivoted at their ends to said window supporting member at spaced points one p above the other, the other ends of said arms being pivoted at correspondingly spaced points tol vsaid support, the said arms being adapted to swing in parallelism, and manual operating means adapted to swing one of said arms, said last named l arm serving as a lever to raise or lower the window while the other arm serves as a guiding link to prevent tilting of the window supporting member.
- a window regulator a xed support, a Window supporting member having means for sliding connection to the lower edge of a window for supporting the same against angular displacement, a pair of swinging arms pivoted at their outer ends to said member at spaced points one above the other, the other ends of said arms being pivoted lat correspondingly spaced points to said support, the said arms beingadapted to swing in parallelism, means for lswinging said arms, and means for adjusting the pivot ofone of said arms on said fixed support to vary the angularity of said window supporting member.
- a window regulator a iixed support, a window supporting member adapted to" be connected to the lower edge of a window for horizontal sliding movement relative thereto, a pair of swinging arms pivoted at their outer ends to said member at spaced points one above the other, the other ends of said arms being pivoted at correspondingly spaced points to said support, the said arms being adapted to swing in parallelism, means for swinging said arms, and means for adjusting the pivot of one of said arms on said fixed support to vary the angularity of said window supporting member, said means comprising a slot in said fixed support within which the pivot of said last named member is slidingly mounted.
- a window regulator a xed support, a window supporting member, a window glass retainer member adapted to be secured to the lower edge of a glass, said members having relatively slidable connections for supporting the window glass on said supporting member at laterally spaced points, upper and lower swinging arms pivoted at their outer ends to said window support;
- arms is pivoted to said support, and means at the locality of said pivot slidingly engaging an edge of said gear for supporting the gear during operation.
- a window regulator a xed support, a window supporting member, a window glass retainer member adapted to ⁇ be secured to the lower edge of a glass, said members having relatively slidable connections for supporting the window glass on said supporting member at laterally spaced points, upper and lower swinging arms pivoted at their ends to said window supporting member at spaced points one above the other, the other ends of said arms being pivoted at correspondingly spaced points to said support, a gear secured to the lower of said arms and having in its area an opening within which the upper of said arms is pivoted to said support, and means at the locality of said pivot slidingly engaging an edge of said gear for supporting the gear during operation, said means comprising a disk on said pivot interposed between said support and the upper arm.
- a window glass channel fora window regulator having a xed support, a. pair of parallel swinging arms pivoted at vertically spaced points to the support, a horizontally movable'bar pivoted to the outer ends of the arms at correspondingly spaced points and in which said bar is provided with horizontally alined guideways;
- said window glass channel comprising a metal channel strip adapted to be secured to the lower edge of a window glass, a pair of horizontally spaced depending hangers secured to a face of said channel strip and having projecting headed devices adapted to be interlocked with said guideways against horizontal withdrawal during normal operation, said guideways terminating at corresponding ends in spaced means for permitting simultaneous insertion of said devices into the guideways.
- a window glass channel for a window regulator having a fixed support, a pair of parallel swinging arms pivoted at vertically spaced points to the support, a horizontally movable bar pivoted to the outer ends of the arms at correspondingly spaced points in which said bar is provided with alined spaced guideways having horizontally extending portions, and in which the pivotal connection -at the outer end of one of said arms ⁇ is located between the spaced guideways; said window glass channel comprising a.
- metal channel strip adapted to be secured to the lower edge of a window glass, a pair of horizon, tally spaced depending hangers secured to a face of said channel strip and having projecting headed devices adapted to be interlocked with said guideways against horizontal withdrawal during normal operation, said guideways terminating at corresponding ends in vertically extending open portions adapted to permit simultaneous insertion of said devices into the guideways by relatively moving the window glass and regulator in substantially a vertical direction.
- a window regulator a fixed support, a channel member mounted at the lower edge of the glass provided with spaced hangers fixed to and depending therefrom, studs carried by said hangers, a one-piece window supporting member capable of sliding horizontally relative to the glass and having substantially horizontal guideways within which said studs are engageable at laterally spaced points, a pair of arms pivoted at their ends to said window supporting member at spaced points one above the other, the other ends of said arms being pivoted at correspondingly spaced points to said fixed support, the said arms being adapted to swing in parallelism, said guideways having like ends thereof provided with angularly disposed entrance openings whereby to permit the simultaneous insertion of said lugs into the guideways during the assembly of the window and the parts associated therewith, and manual operating means adapted to swing one of said arms, said last named arm serving as a lever to' raise. or lower the window while the other arm serves as a guiding link to prevent tilting of the window supporting member.
Description
July 16, 1935. .1. H. ROETHEL WINDOW REGULATOR Filed May 9, 1.954
ATTORNEYS.
Patented July 16, 1935 UNITED STATES WINDOW REGULATOR John H. Roethel, Detroit, Mich.
Application May 9, 1934, Serial No. 724,658
8 Claims. Cl. 268-126) This invention relates to mechanism for raising and lowering windows, and is particularly adapted for use in motor vehicles.
An object of the invention is to provide im- 6 proved window regulating mechanism for the window of al motor vehicle which is effective to maintain the glass in true vertical position, especially where used in connection with windows in which the glass has a slanting edge and is not guided at l opposite upright edges thereof.
In accordance with an embodiment of the invention, the mechanism for raising and lowering the windows comprises a window supporting member capable of sliding horizontally with respect to the window glass and having substantially horizontal guideways, amember at the lower edge of the glass having laterally spaced devices engaging with said guideways, a pair of arms connected to said Window supporting member at spaced points one above the other, the other ends of the arms being connected to fixed points on the window supporting structure, the said arms being adapted to swing in parallelism, and manual operating means adapted to swing one of the arms, said arm serving as a lever to raise or lower the window, while the other arm serves as a guiding link to prevent tilting of the window supporting member.
Other objects of this invention will appear in the following description and appended claims, reference being had to the accompanying drawing forming a part of this specification wherein like reference characters designate corresponding parts in the several views.
Fig. 1 is a side elevation illustrating a window regulating mechanism embodying the invention,
' showing the parts connected to the lower edge of a window glass when in raised position.
Fig. 2 is a fragmentary view illustrating the manner in which the window glass is assembled with the regulator.
Fig. 3 is a section taken substantially on line 3--3 of Fig. l in the direction of the arrows.
Fig.- 4 isa section taken substantially on line 4-4 of Fig. 1 in the direction of the arrows.
Before explaining in' detail the present invention it is to be understood that the invention is not limited in its application to the details of construction and arrangement of parts illustrated in the accompanying drawing, since the invention is capable of other embodiments and of being practiced or carried out in various ways. Also it lato be understood that the phraseology or terminology employedy herein is for thepurpose of l description and not of limitation, and it is not the pivot or stud` 23.
intended to limit the invention claimed hereinl beyond the requirements of the prior art.
Referring to the drawing wherein one embodiment of the invention is illustrated by way of example, the apparatus includes a supporting plate 6 I0 which is suitably embossed for the purpose of reinforcement and provided with apertured screw bosses for the reception of screws by means of which the plate may be secured, for example, to the body or door of an automobile. 1.0
In the present embodiment the regulator is shown as being driven through gearing, although the invention is not so limited, and accordingly there is provideda gear II which is punched from a metal blank to provide a central opening Il' I2. The gear is in the form of an open sector having lgear teeth I3 adapted to mesh with a pinion Il on a shaft which is operated through a crank handle I5. 'Ihe gear sector is fixed to a rotatable stud I6 mounted in the plate I0. One end of a 20 coil spring Il' is secured to the stud I6, the other end of the spring being fastened to a piece Il struck out from the plate IIl. 'I'his spring is provided in the usual manner for counterbalancing purposes.
Secured at one end to the stud I6 and gear sector II is a swinging or oscillating arm or bar I9. The free end 20 of the gear sector is riveted at 2l to an intermediate portion of the arm I9. Extending parallel to this arm and pivoted at its 30 inner end on a stud 23 carried by the plate I il is a second arm or bar 22. The arm 22 is spaced from the gear sector II, so as to swing over the face thereof, by means of a washer or disk 24 centrally apertured to receive a reduced portion of 35.
This stud has a head 25 engaging the arm' 22 to hold the same in place and at its opposite end is threaded to receive a nut 21. The stud passes through an adjusting slot 26 in the plate I0 so that by loosening the nut 4 21 the position of thestud within the slot may be adjusted.
'I'he opening I2 within the gear sector is cut out so that one internal edge 28 thereof is of proper curvature to travel at all times in contact with the washer 2l. As a result the open gear sector is supported by the washer and buckling or distortion thereof during operation and 'consequent disengagement of the pinion 5o teeth therewith are effectually prevented. By blanking out the gear sector in the manner shown considerable saving in material is possible since a second sector can bel punched out at the same time from the same metal blank and having a alsA ' the adjusting slot ZBso as to adjust the angular substantial part thereof formed from the metal cut out to provide the opening l2.
The arms I9 and 22 are thus pivoted to the supporting plate I0 at vertically spaced points I6 and 23. Accordingly the outer ends of the arms are pivoted at correspondingly spaced points 3| and 32 to an angle bar, this bar comprising a. horizontal portion 29 and a depending angular extension 30. In the present instance this bar is preferably although not necessarily in the form of a T-bar with the extension 30 disposed midway of the horizontal member 29.
At the lower edge of the window glass 33 there is secured a metal channel member or retainer strip 34. A pair of horizontally spaced metal hangers 35 are secured, as by welding, to one face of the channel 34. Each of these hangers or straps carries a button shaped device 36, these devices being spaced laterally so as to travel horizontally within horizontal guideways or slots 31 formed in the bar 29 at opposite sides of the pivot 32. The devices 36 comprise headed studs having their ends riveted over. at 36a to the hangers 35, and these studs carry washers 38. yieldingly engaging the bar 29 along the upper and lower edges of the guide slots 31. The washers 38 are yieldingly held in this position by springs 39.
In the present instance a construction is provided whereby the horizontally spaced devices or buttons 36 may be assembled within the ways or guide slots 31 of the bar,29 by a simple vertical movement of the glass when the regulator mechanism is in its fully elevated position. For this purpose the metal at corresponding ends of the guide slots 31 is embossed to provide inwardly oilset portions 40, thereby providing vertical notches or openings 4I communicating at right angles with the ends of the slots 31. Thus, in assembling the window glass with the regulator merely a simple vertical movement of the glass is necessary to cause the buttons or devices 36 to pass downwardly through the openings 4| into the ends of the slots 31, whereupon alowering of the bar 29 will cause the devices 36 to travel into operative positions within the guide slots. It is understood that in normal operation the limiit of travel of the devices 36 is substantially that shown in Fig. 1 so that when the window is fully elevated during normal use the devices will not pass out of the horizontal guide slots into the portions 4I. Where it is found, during assembly of the regulator with the window glass, that the guide slots 31 do not extend in a true horizontal line on account of slight inaccuracies in production, the pivot or stud 23 may be adjusted within position of bar 29. In this manner the angularity of the guide slots 31 may be varied so as to cause the devices 36 to travel thereinwithout binding during operation of the regulator.
I claim:
1. In a window regulator, a nxed support, a member having substantially horizontally spaced devices mounted at the lower edge of the glass, a window supporting member capable of sliding horizontally with respect to the window and having substantially horizontal guideways within which said devices are engageable at laterally spaced points, a pair of arms pivoted at their ends to said window supporting member at spaced points one p above the other, the other ends of said arms being pivoted at correspondingly spaced points tol vsaid support, the said arms being adapted to swing in parallelism, and manual operating means adapted to swing one of said arms, said last named l arm serving as a lever to raise or lower the window while the other arm serves as a guiding link to prevent tilting of the window supporting member.
2. In a window regulator, a xed support, a Window supporting member having means for sliding connection to the lower edge of a window for supporting the same against angular displacement, a pair of swinging arms pivoted at their outer ends to said member at spaced points one above the other, the other ends of said arms being pivoted lat correspondingly spaced points to said support, the said arms beingadapted to swing in parallelism, means for lswinging said arms, and means for adjusting the pivot ofone of said arms on said fixed support to vary the angularity of said window supporting member.
3. In a window regulator, a iixed support, a window supporting member adapted to" be connected to the lower edge of a window for horizontal sliding movement relative thereto, a pair of swinging arms pivoted at their outer ends to said member at spaced points one above the other, the other ends of said arms being pivoted at correspondingly spaced points to said support, the said arms being adapted to swing in parallelism, means for swinging said arms, and means for adjusting the pivot of one of said arms on said fixed support to vary the angularity of said window supporting member, said means comprising a slot in said fixed support within which the pivot of said last named member is slidingly mounted.
4. In a window regulator, a xed support, a window supporting member, a window glass retainer member adapted to be secured to the lower edge of a glass, said members having relatively slidable connections for supporting the window glass on said supporting member at laterally spaced points, upper and lower swinging arms pivoted at their outer ends to said window support;y
ing member at spaced points one above the other,
arms is pivoted to said support, and means at the locality of said pivot slidingly engaging an edge of said gear for supporting the gear during operation.
5. In a window regulator, a xed support, a window supporting member, a window glass retainer member adapted to` be secured to the lower edge of a glass, said members having relatively slidable connections for supporting the window glass on said supporting member at laterally spaced points, upper and lower swinging arms pivoted at their ends to said window supporting member at spaced points one above the other, the other ends of said arms being pivoted at correspondingly spaced points to said support, a gear secured to the lower of said arms and having in its area an opening within which the upper of said arms is pivoted to said support, and means at the locality of said pivot slidingly engaging an edge of said gear for supporting the gear during operation, said means comprising a disk on said pivot interposed between said support and the upper arm.
6. A window glass channel fora window regulator having a xed support, a. pair of parallel swinging arms pivoted at vertically spaced points to the support, a horizontally movable'bar pivoted to the outer ends of the arms at correspondingly spaced points and in which said bar is provided with horizontally alined guideways; said window glass channel comprising a metal channel strip adapted to be secured to the lower edge of a window glass, a pair of horizontally spaced depending hangers secured to a face of said channel strip and having projecting headed devices adapted to be interlocked with said guideways against horizontal withdrawal during normal operation, said guideways terminating at corresponding ends in spaced means for permitting simultaneous insertion of said devices into the guideways.
7. A window glass channel for a window regulator having a fixed support, a pair of parallel swinging arms pivoted at vertically spaced points to the support, a horizontally movable bar pivoted to the outer ends of the arms at correspondingly spaced points in which said bar is provided with alined spaced guideways having horizontally extending portions, and in which the pivotal connection -at the outer end of one of said arms `is located between the spaced guideways; said window glass channel comprising a. metal channel strip adapted to be secured to the lower edge of a window glass, a pair of horizon, tally spaced depending hangers secured to a face of said channel strip and having projecting headed devices adapted to be interlocked with said guideways against horizontal withdrawal during normal operation, said guideways terminating at corresponding ends in vertically extending open portions adapted to permit simultaneous insertion of said devices into the guideways by relatively moving the window glass and regulator in substantially a vertical direction.
8. In a window regulator, a fixed support, a channel member mounted at the lower edge of the glass provided with spaced hangers fixed to and depending therefrom, studs carried by said hangers, a one-piece window supporting member capable of sliding horizontally relative to the glass and having substantially horizontal guideways within which said studs are engageable at laterally spaced points, a pair of arms pivoted at their ends to said window supporting member at spaced points one above the other, the other ends of said arms being pivoted at correspondingly spaced points to said fixed support, the said arms being adapted to swing in parallelism, said guideways having like ends thereof provided with angularly disposed entrance openings whereby to permit the simultaneous insertion of said lugs into the guideways during the assembly of the window and the parts associated therewith, and manual operating means adapted to swing one of said arms, said last named arm serving as a lever to' raise. or lower the window while the other arm serves as a guiding link to prevent tilting of the window supporting member.
' JOHN H. ROETHEL.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US724658A US2008517A (en) | 1934-05-09 | 1934-05-09 | Window regulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US724658A US2008517A (en) | 1934-05-09 | 1934-05-09 | Window regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
US2008517A true US2008517A (en) | 1935-07-16 |
Family
ID=24911324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US724658A Expired - Lifetime US2008517A (en) | 1934-05-09 | 1934-05-09 | Window regulator |
Country Status (1)
Country | Link |
---|---|
US (1) | US2008517A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5595025A (en) * | 1995-05-01 | 1997-01-21 | Excel Industries, Inc. | Window regulator assembly |
US20040139657A1 (en) * | 2001-09-26 | 2004-07-22 | Ryoichi Fukumoto | Opening movement control device of a sliding door for a vehicle |
US20040216382A1 (en) * | 2000-11-27 | 2004-11-04 | Magnus Jaerpsten | Window winding arm device for motor vehicle |
-
1934
- 1934-05-09 US US724658A patent/US2008517A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5595025A (en) * | 1995-05-01 | 1997-01-21 | Excel Industries, Inc. | Window regulator assembly |
US20040216382A1 (en) * | 2000-11-27 | 2004-11-04 | Magnus Jaerpsten | Window winding arm device for motor vehicle |
US7010883B2 (en) * | 2000-11-27 | 2006-03-14 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Window winding arm device for motor vehicle |
US20040139657A1 (en) * | 2001-09-26 | 2004-07-22 | Ryoichi Fukumoto | Opening movement control device of a sliding door for a vehicle |
US6971206B2 (en) * | 2001-09-26 | 2005-12-06 | Aisin Seiki Kabushiki Kaisha | Opening movement control device of a sliding door for a vehicle |
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