FR2329479A1 - Vehicle bumper collision indicator - has buffer which acts against pillar located springs to close electrical circuit and warn driver - Google Patents

Vehicle bumper collision indicator - has buffer which acts against pillar located springs to close electrical circuit and warn driver

Info

Publication number
FR2329479A1
FR2329479A1 FR7533880A FR7533880A FR2329479A1 FR 2329479 A1 FR2329479 A1 FR 2329479A1 FR 7533880 A FR7533880 A FR 7533880A FR 7533880 A FR7533880 A FR 7533880A FR 2329479 A1 FR2329479 A1 FR 2329479A1
Authority
FR
France
Prior art keywords
electrical circuit
vehicle bumper
buffer
acts against
close electrical
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Withdrawn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
FR7533880A
Other languages
French (fr)
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.)
ZANATTA GILLES
Original Assignee
ZANATTA GILLES
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 ZANATTA GILLES filed Critical ZANATTA GILLES
Priority to FR7533880A priority Critical patent/FR2329479A1/en
Publication of FR2329479A1 publication Critical patent/FR2329479A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
    • B60R19/483—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with obstacle sensors of electric or electronic type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
    • B63B43/20—Feelers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The vehicle bumper activates an electrical signal to warn the drive in the event of the bumper undergoing a shock. It has a series of pillars which are aligned parallel one to the other and separated by springs. One of the pillars has a contact which, under the action of an auxiliary spring, closes an electrical circuit which lights a warning lamp. The auxiliary spring has an electric conductor attached to it which bears against a plate secured to the pillar immediately behind it. A central pillar has a recess containing a stirrup which is activated by the spring to close the circuit.
FR7533880A 1975-10-29 1975-10-29 Vehicle bumper collision indicator - has buffer which acts against pillar located springs to close electrical circuit and warn driver Withdrawn FR2329479A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7533880A FR2329479A1 (en) 1975-10-29 1975-10-29 Vehicle bumper collision indicator - has buffer which acts against pillar located springs to close electrical circuit and warn driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7533880A FR2329479A1 (en) 1975-10-29 1975-10-29 Vehicle bumper collision indicator - has buffer which acts against pillar located springs to close electrical circuit and warn driver

Publications (1)

Publication Number Publication Date
FR2329479A1 true FR2329479A1 (en) 1977-05-27

Family

ID=9162083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533880A Withdrawn FR2329479A1 (en) 1975-10-29 1975-10-29 Vehicle bumper collision indicator - has buffer which acts against pillar located springs to close electrical circuit and warn driver

Country Status (1)

Country Link
FR (1) FR2329479A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112172715A (en) * 2020-10-30 2021-01-05 牛启辉 Novel bumper of automobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112172715A (en) * 2020-10-30 2021-01-05 牛启辉 Novel bumper of automobile

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Legal Events

Date Code Title Description
ST Notification of lapse