DE866309C - Pendulum gear for windscreen wiper motors on motor vehicles - Google Patents

Pendulum gear for windscreen wiper motors on motor vehicles

Info

Publication number
DE866309C
DE866309C DEG7546A DEG0007546A DE866309C DE 866309 C DE866309 C DE 866309C DE G7546 A DEG7546 A DE G7546A DE G0007546 A DEG0007546 A DE G0007546A DE 866309 C DE866309 C DE 866309C
Authority
DE
Germany
Prior art keywords
motor vehicles
pendulum
fork
windscreen wiper
pendulum gear
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
DEG7546A
Other languages
German (de)
Inventor
Theo Dipl-Ing Geyer
Franz Schweizer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEG7546A priority Critical patent/DE866309C/en
Application granted granted Critical
Publication of DE866309C publication Critical patent/DE866309C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/16—Means for transmitting drive
    • B60S1/18—Means for transmitting drive mechanically
    • B60S1/26—Means for transmitting drive mechanically by toothed gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

DieT zur Zeit benutzten Elektrokleinmotoren, welche zum Antrieb von Scheibenwischern an Kraftfahrzeugen verwendet werden,- benötigen, durch :die hohe Drehzahl des Motors veranlaßt, außer einem Untersetzungsvorgelege noch zusätzlich eire umständliche Kurbelvorrichtung mit Schub- und Zahnstange, um die :drehende Bewegung des` Motors in. eine Schwenkbewegung, welche für diie Betätigung des Wisoherarmes erforderlich ist, umzuwandeln.The T currently used small electric motors, which are used to drive Windshield wipers used on motor vehicles - need by: the high Speed of the motor causes, in addition to a reduction gear A cumbersome crank device with a push rod and rack around the: rotating Movement of the motor in a pivoting movement, which is used for the actuation of the Wisoherarmes is required to convert.

Durch die Verwendung einer Ferdelgabel kommen die bisher komplizierten Schub- und Zahnstangen in W egfall; und die Erreichung einer Schwenkbewegung wird bedeutend vereinfacht. Der Vorteil durch die Benutzung einer Pendelgabel bestecht darin, @daß dke Pendelgabel ca :dhtrch #diie drehende Scheibe b mit Hilfe des Kurbelzapfens c, welcher innerhalb des Gabelschlitzes .der Pendelgabel kreist, eine direkte Schwenkbewegung erzeugt. Die Pendelgabel a ist einseitig .an der Pendelwelle d befestigt, während am anderen rückwärtigenEnde derPendelwelle der Wischerarm f angebracht ist.By using a Ferdel fork, the previously complicated push rods and racks are no longer necessary; and achieving pivoting motion is greatly simplified. The advantage of using a pendulum fork is that the pendulum fork approx: dhtrch #the rotating disk b generates a direct pivoting movement with the help of the crank pin c, which circles within the fork slot of the pendulum fork. The pendulum fork a is attached to one side of the pendulum shaft d , while the wiper arm f is attached to the other rear end of the pendulum shaft.

Abb. z zeigt die Vorderansicht des Pendelgetriebes, in, der punktierten Kreislinie den Wegdes Kurbelzapfens c innerhalb des Gabelschlitzes sowie den doppelseitigen Ausschlag der Pendelgabel a, Abb. a die Seitenansicht -des Pendelgetriebes im Schnitt.Fig.z shows the front view of the pendulum gear, in, the dotted Circle line the path of the crank pin c within the fork slot as well as the double-sided Deflection of the pendulum fork a, Fig. A the side view of the pendulum gear in section.

Claims (1)

PATENTANSPRUCH: Pendelgetriebe für Soheibenwischermotoren an Kraftfahrzeugen, dadurch gekennzeichnet, daß ein auf einer Scheibe sitzender Kurbelzapfen innerhalb des. Gabelschlitzes einer ein, seitig befestigten Gabel kreist und,dadüroh die Gabel zu einer Airekten Pendelbewegung verarnlaßt.PATENT CLAIM: Pendulum gear for sole plate wiper motors on motor vehicles, characterized in that a crank pin seated on a disc inside of the fork slot of a fork attached to one side and, therefore, the fork caused to an airect pendulum motion.
DEG7546A 1951-12-01 1951-12-01 Pendulum gear for windscreen wiper motors on motor vehicles Expired DE866309C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG7546A DE866309C (en) 1951-12-01 1951-12-01 Pendulum gear for windscreen wiper motors on motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG7546A DE866309C (en) 1951-12-01 1951-12-01 Pendulum gear for windscreen wiper motors on motor vehicles

Publications (1)

Publication Number Publication Date
DE866309C true DE866309C (en) 1953-02-09

Family

ID=7118557

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG7546A Expired DE866309C (en) 1951-12-01 1951-12-01 Pendulum gear for windscreen wiper motors on motor vehicles

Country Status (1)

Country Link
DE (1) DE866309C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027354A (en) * 1975-12-01 1977-06-07 Burpee Louis W Detachable windshield wiper assembly for helmet
US4358869A (en) * 1981-06-19 1982-11-16 The Anderson Company Of Indiana Wiper arm driving mechanism
US5274876A (en) * 1992-02-12 1994-01-04 Wehrspann John H Universal windshield wiper mechanism
US5319819A (en) * 1989-07-21 1994-06-14 Seikosha Co., Ltd. Desk top cleaner
US6324719B1 (en) * 2000-02-04 2001-12-04 Richard V. Ritacco Auxiliary vehicle windshield wiper apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027354A (en) * 1975-12-01 1977-06-07 Burpee Louis W Detachable windshield wiper assembly for helmet
US4358869A (en) * 1981-06-19 1982-11-16 The Anderson Company Of Indiana Wiper arm driving mechanism
US5319819A (en) * 1989-07-21 1994-06-14 Seikosha Co., Ltd. Desk top cleaner
US5274876A (en) * 1992-02-12 1994-01-04 Wehrspann John H Universal windshield wiper mechanism
US6324719B1 (en) * 2000-02-04 2001-12-04 Richard V. Ritacco Auxiliary vehicle windshield wiper apparatus

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