DE803630C - steering wheel - Google Patents

steering wheel

Info

Publication number
DE803630C
DE803630C DEP3352A DEP0003352A DE803630C DE 803630 C DE803630 C DE 803630C DE P3352 A DEP3352 A DE P3352A DE P0003352 A DEP0003352 A DE P0003352A DE 803630 C DE803630 C DE 803630C
Authority
DE
Germany
Prior art keywords
steering wheel
cord
wheel rim
dirt
grip
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
DEP3352A
Other languages
German (de)
Inventor
Dipl-Ing Hans Ludwig Roemer
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.)
Johnson Controls Interiors GmbH and Co KG
Original Assignee
Gebrueder Happich 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 Gebrueder Happich GmbH filed Critical Gebrueder Happich GmbH
Priority to DEP3352A priority Critical patent/DE803630C/en
Application granted granted Critical
Publication of DE803630C publication Critical patent/DE803630C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D1/00Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04Hand wheels
    • B62D1/08Spokes, e.g. resilient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)

Description

Zur Erhöhung der Fahrsicherheit muß das Lenkrad griffig sein, d. h. rauh genug, um der umgreifenden Hand des Fahrers einen ausreichenden Halt gegen Abgleiten zu bieten. Man hat deshalb bereits vorgeschlagen, den Lenkradkranz mit einer Hanfschnur zu umwickeln, ist aber davon wieder abgekommen, weil die Hanfschnur Schmutzteilchen und Feuchtigkeit aufnimmt und mit der Zeit dadurch nicht nur unansehnlich wird, sondern auch an Griffigkeit zunehmend abnimmt. Der einmal in die Umwicklung eingedrungene Schmutz ist auch nicht durch Waschung entfernbar, so daß die technische Aufgabe gegeben war, einen Lenkradkranz so auszugestalten, daß er von den erwähnten Nachteilen frei, also schmutzabstoßend und abwaschbar ist und seine Griffigkeit unverändert beibehält.To increase driving safety, the steering wheel must be easy to grip, i. H. rough enough to give a sufficient grip on the driver's grasping hand Offering slide off. It has therefore already been proposed to use the steering wheel rim to wrap a hemp string, but has abandoned it again because the hemp string Absorbs dirt particles and moisture and therefore not only becomes unsightly over time becomes, but also increasingly decreases in grip. The one in the wrap penetrated dirt cannot be removed by washing, so that the technical The task was to design a steering wheel rim in such a way that it was different from the ones mentioned Disadvantages free, so dirt-repellent and washable and its grip remains unchanged.

Nach dem Vorschlage gemäß Erfindung wird der Radkranz des Lenkrades mit einer Schnur aus Kunststoff umwickelt. Eine solche Schnur ist porenfrei, also schmutzabstoßend und auch abwaschbar, und sie verbürgt dadurch die ständige Aufrechterhaltung der Griffigkeit. Nebenbei sei erwähnt, daß eine solche Schnur in allen Farbtönen hergestellt werden kann, auch hellfarbig, so daß das Lenkrad der übrigen Ausstattung der Karosserie in jedem Falle angepaßt werden kann, ohne auf die wertvollen obenerwähnten Vorteile verzichten zu müssen.According to the proposal according to the invention, the rim of the steering wheel wrapped with a cord made of plastic. Such a cord is pore-free, so dirt-repellent and washable, and it guarantees constant maintenance the grip. As an aside, it should be mentioned that such a cord in all shades can be made, even light colored, so that the steering wheel of the rest of the equipment the bodywork can in any case be adapted without going into the valuable abovementioned Having to forego advantages.

Die Zeichnung veranschaulicht den Gegenstand der Erfindung an einem Ausführungsbeispiel. Das Lenkrad ist mit u, dis um den Radkranz gewickelte Kunststoffschnur mit b bezeichnet. Mit c sind Kappen aus Metall oder einem sonstigen geeigneten Werkstoff bezeichnet, die an den Einmündungsstellen der Speichen in den Radkranz sitzen und die Aufgabe haben, die durch die Speichen entstehenden Unterbrechungsstellen der Umwicklung zu verdecken. Unter den Kappen kann die Schnur entweder ohne Unterbrechung zum nächsten Sektor verlaufen, oder die umgewickelte Schnur kann, beim Vorhandensein von drei Speichen, in drei gleichlangen Stücken jeweils unter den Kappen beiderends nach Durchzug durch ein Loch im Radkranz verknotet sein, so daß in jedem Falle diese Übergangsstellen der Schnur unsichtbar sind. Ein Vorzug der Kunststoffschnur ist auch der, daß sie äußerst widerstandsfähig gegen äußere mechanische oder chemische Einwirkungen ist.The drawing illustrates the subject matter of the invention on a Embodiment. The steering wheel is made of plastic cord wrapped around the rim with u, dis denoted by b. With c are caps made of metal or another suitable material referred to, which sit at the confluence points of the spokes in the wheel rim and have the task of removing the interruption points caused by the spokes Cover wrapping. Under the caps the cord can either be uninterrupted to the next sector, or the wrapped cord can, if present of three spokes, in three equal pieces under the caps at both ends be knotted after pulling through a hole in the wheel rim, so that in any case this The transition points of the cord are invisible. A merit of the plastic cord is also that they are extremely resistant to external mechanical or chemical Actions is.

Claims (2)

PATENTANSPRÜCHE: i. Lenkrad mit schnurum-,vickeltem Radkranz, dadurch gekennzeichnet, daß die Umwicklung aus abwaschbarem und schmutzabstoßendem Kunststoff besteht. PATENT CLAIMS: i. Steering wheel with a cord-wrapped wheel rim, characterized in that the wrapping consists of washable and dirt-repellent plastic. 2. Lenkrad nach Anspruch i, dadurch gekennzeichnet, daß an der Einmündung der Speichen in den Lenkradkranz Kappen (c) vorgesehen sind, die die Unterbrechungsstellen der Umwicklung verdecken.2. Steering wheel according to claim i, characterized in that on the The confluence of the spokes in the steering wheel rim caps (c) are provided, which the Cover the interruption points in the wrapping.
DEP3352A 1949-06-28 1949-06-28 steering wheel Expired DE803630C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP3352A DE803630C (en) 1949-06-28 1949-06-28 steering wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP3352A DE803630C (en) 1949-06-28 1949-06-28 steering wheel

Publications (1)

Publication Number Publication Date
DE803630C true DE803630C (en) 1951-04-05

Family

ID=7358704

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP3352A Expired DE803630C (en) 1949-06-28 1949-06-28 steering wheel

Country Status (1)

Country Link
DE (1) DE803630C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005032910A1 (en) * 2003-10-03 2005-04-14 I.F.R.A. S.R.L. Steering wheel with at least one spoke having handgrip retaining means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005032910A1 (en) * 2003-10-03 2005-04-14 I.F.R.A. S.R.L. Steering wheel with at least one spoke having handgrip retaining means

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