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GB1334352A - Windscreen wipers - Google Patents

Windscreen wipers

Info

Publication number
GB1334352A
GB1334352A GB1975872A GB1975872A GB1334352A GB 1334352 A GB1334352 A GB 1334352A GB 1975872 A GB1975872 A GB 1975872A GB 1975872 A GB1975872 A GB 1975872A GB 1334352 A GB1334352 A GB 1334352A
Authority
GB
United Kingdom
Prior art keywords
arm
mountable
april
hub
engagement
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
GB1975872A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1334352A publication Critical patent/GB1334352A/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
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/34—Wiper arms; Mountings therefor
    • 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
    • B60S1/34—Wiper arms; Mountings therefor
    • B60S1/3425—Constructional aspects of the arm
    • B60S1/3445—Joints between elements
    • B60S1/345—Joints between elements the elements being a link piece and a mounting head
    • B60S1/3456—Locks or stays for holding arms in fully folded back position
    • 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
    • B60S1/34—Wiper arms; Mountings therefor
    • B60S1/3425—Constructional aspects of the arm
    • B60S1/3445—Joints between elements
    • B60S1/3459—Joints between elements the element being a mounting head and a shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

1334352 Mounting windscreen wiper arms on shafts ROBERT BOSCH GmbH 28 April 1972 [29 April 1971] 19758/72 Heading F2U A windscreen wiper arm 15 on which a blade is mountable, is pivoted (e.g. at 14) to a hub 10 mountable on the end 13 of a shaft 12 and pivotally mounting (at 27) a locking element 24 engageable behind a shoulder on the shaft, and biased into engagement at all positions of the arm by a spring 36 reacting against the hub (e.g. via a head 34 on a guide pin 35), the element being pulled out of engagement by a link 30 when the arm is pivoted away from the windscreen.
GB1975872A 1971-04-29 1972-04-28 Windscreen wipers Expired GB1334352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712121112 DE2121112A1 (en) 1971-04-29 1971-04-29 Windscreen wiper arm for vehicles, in particular motor vehicles

Publications (1)

Publication Number Publication Date
GB1334352A true GB1334352A (en) 1973-10-17

Family

ID=5806366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1975872A Expired GB1334352A (en) 1971-04-29 1972-04-28 Windscreen wipers

Country Status (5)

Country Link
AU (1) AU4166172A (en)
DE (1) DE2121112A1 (en)
FR (1) FR2136228A5 (en)
GB (1) GB1334352A (en)
IT (1) IT953802B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338772A (en) * 1998-06-27 1999-12-29 Trico Ltd Drive shaft connections

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731040C2 (en) * 1987-09-16 2000-03-23 Teves Gmbh Alfred Wiper arm, in particular for motor vehicle windscreen wiper systems
US5634235A (en) * 1996-07-19 1997-06-03 Sprague Device, Inc. Windshield wiper assembly with arm head retaining means
KR100537950B1 (en) * 2003-12-06 2005-12-20 동양기전 주식회사 Wiper assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338772A (en) * 1998-06-27 1999-12-29 Trico Ltd Drive shaft connections

Also Published As

Publication number Publication date
FR2136228A5 (en) 1972-12-22
DE2121112A1 (en) 1972-11-16
IT953802B (en) 1973-08-10
AU4166172A (en) 1973-11-01

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Legal Events

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