DE4417479A1 - Protector for helmet in racing and sports cars - Google Patents

Protector for helmet in racing and sports cars

Info

Publication number
DE4417479A1
DE4417479A1 DE19944417479 DE4417479A DE4417479A1 DE 4417479 A1 DE4417479 A1 DE 4417479A1 DE 19944417479 DE19944417479 DE 19944417479 DE 4417479 A DE4417479 A DE 4417479A DE 4417479 A1 DE4417479 A1 DE 4417479A1
Authority
DE
Germany
Prior art keywords
helmet
protector
racing
helmet shell
sports cars
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.)
Withdrawn
Application number
DE19944417479
Other languages
German (de)
Inventor
Klaus Lemke
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.)
LEMCKE KLAUS 61276 WEILROD DE
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 DE19944417479 priority Critical patent/DE4417479A1/en
Publication of DE4417479A1 publication Critical patent/DE4417479A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/0406—Accessories for helmets
    • A42B3/0473—Neck restraints
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/0493—Aerodynamic helmets; Air guiding means therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

The protector (E) is fixed at two points (D) to the roll bar (A) of the vehicle. It is shaped to suit the driver's safety helmet (F). An array of small fillets (B) radiate across the inner surface of the protector from a rear outlet (C) forwards to the front. When the vehicle moves at speed, air (G) enters between the protector and the helmet and is guided by the fillets to the outlet. This forms an air cushion holding the helmet stably but not rigidly.

Description

Die Helmschale, die fest an den Überrollbügel montiert ist, und dem Schutzhelm des Fahrers angepaßt ist, soll den Fahrer bei hohen Geschwindigkeiten und beim Über­ schlagen Halt bieten. Damit der Helm und somit der Kopf des Fahrers beweglich bleibt, werden kleine Stege strahlenförmig nach hinten unter der Helmschale angebracht, die am hinteren Teil der Helmschale an einem Luftschlitz enden. Jetzt entsteht bei hoher Geschwindigkeit ein Luftpolster zwischen Helm und Helmschale, dadurch wird der Helm zwar angedrückt, bleibt aber trotzdem beweglich. Die Luft wird von vorne durch die Stege zum hinteren Luftschlitz geführt.The helmet shell, which is firmly attached to the roll bar is, and is adapted to the driver's protective helmet the driver at high speeds and when over offer stop. So that the helmet and thus the head the driver remains agile, small bridges become radially attached to the back under the helmet shell, the one at the back of the helmet shell through an air slot end up. Now arises at high speed Air cushion between helmet and helmet shell, this will the helmet is pressed on, but still remains flexible. The air flows from the front through the webs to the rear Louvre guided.

Claims (2)

1. Helmschale, dadurch gekennzeichnet, daß die Helmschale (E) fest an den Überrollbügel (A) montiert ist (D).1. helmet shell, characterized in that the helmet shell (E) is fixed to the roll bar (A) (D). 2. Helmschale, dadurch gekennzeichnet, daß kleine Stege unter der Helmschale (B) strahlenförmig nach hinten zum Luftschlitz (C) führen. Dadurch preßt sich die Luft (G) zwischen Helm (E) und Helmschale (F) und halt den Helm zwar stabil aber nicht unbeweglich in der Helmschale.2. helmet shell, characterized in that small webs under the helmet shell (B) radially backwards lead to the air slot (C). This squeezes the air (G) between the helmet (E) and helmet shell (F) and keep the helmet stable but not immobile in the helmet shell.
DE19944417479 1994-05-19 1994-05-19 Protector for helmet in racing and sports cars Withdrawn DE4417479A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19944417479 DE4417479A1 (en) 1994-05-19 1994-05-19 Protector for helmet in racing and sports cars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944417479 DE4417479A1 (en) 1994-05-19 1994-05-19 Protector for helmet in racing and sports cars

Publications (1)

Publication Number Publication Date
DE4417479A1 true DE4417479A1 (en) 1995-11-23

Family

ID=6518437

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19944417479 Withdrawn DE4417479A1 (en) 1994-05-19 1994-05-19 Protector for helmet in racing and sports cars

Country Status (1)

Country Link
DE (1) DE4417479A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1972220A3 (en) * 2007-03-08 2009-10-07 CASCO Group Societate in Comandita Simpla (SCS) Sports helmet with reduced wind resistance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1972220A3 (en) * 2007-03-08 2009-10-07 CASCO Group Societate in Comandita Simpla (SCS) Sports helmet with reduced wind resistance

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: LEMCKE, KLAUS, 61276 WEILROD, DE

8139 Disposal/non-payment of the annual fee