WO2015164933A1 - Control for preventing the movement of a vehicle - Google Patents

Control for preventing the movement of a vehicle Download PDF

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Publication number
WO2015164933A1
WO2015164933A1 PCT/BR2014/000270 BR2014000270W WO2015164933A1 WO 2015164933 A1 WO2015164933 A1 WO 2015164933A1 BR 2014000270 W BR2014000270 W BR 2014000270W WO 2015164933 A1 WO2015164933 A1 WO 2015164933A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
movement
doors
control
locked
Prior art date
Application number
PCT/BR2014/000270
Other languages
French (fr)
Portuguese (pt)
Inventor
Eduardo Marchetti BEDICKS
Original Assignee
Bedicks Eduardo Marchetti
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 Bedicks Eduardo Marchetti filed Critical Bedicks Eduardo Marchetti
Publication of WO2015164933A1 publication Critical patent/WO2015164933A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/12—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to conditions relating to doors or doors locks, e.g. open door
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger

Definitions

  • the present invention relates to means of preventing the movement of a stationary vehicle when at least one of its doors is open.
  • Open-door sensors are also quite common in vehicles and are intended to indicate this situation only, but do not prevent vehicle movement.
  • the purpose of the present invention is to prevent the movement of the stationary vehicle when at least one of the vehicle doors is open and / or not locked.
  • Vehicle movement is only allowed when all vehicle doors are closed and / or locked.
  • Unauthorized movement of the vehicle may occur in a situation where there is a change of driver, for example in vehicles with automatic gear shift, a valet receives or delivers a vehicle and the driver leaving the vehicle does not put the gear in the "Parking" position, in this situation when leaving the vehicle the driver may allow unwanted movement of the vehicle causing personal injury and / or materials, which are avoided by the subject matter of this
  • the control sets the vehicle parking brake to prevent vehicle movement from starting until all doors are detected to be closed and / or locked.
  • the system will not operate while the vehicle is in motion to prevent the parking brake brake from causing accidents.
  • Figure 1 schematically shows how the system operates.
  • Figure 2 shows a block diagram of system operation.
  • a sensor installed in the vehicle detects receives a signal from closed and / or locked doors to allow vehicle movement.
  • the control sends a command to the vehicle's parking brake system to keep it stationary until it receives a signal that the doors are closed and / or locked.
  • the control (2) sends a signal to release the parking brake system (3) which is exclusively controlled by the driver. .
  • control (2) If it is detected by sensor (1) that at least one of the doors is open or not locked the control (2) sends a signal to the parking brake system (3) to keep the vehicle stationary.
  • control (2) When control (2) is in operation, when the vehicle is stationary, the system remains in a loop, always checking the open / closed and / or locked door condition.
  • the solution as envisioned prevents vehicle movement when at least one of the doors is open and / or not locked, thus preventing accidents with vehicle movement in this situation.
  • the control is activated only when the vehicle is stationary, to prevent accidental opening or unlocking of one of the doors when the vehicle is in motion to set the parking brake unintentionally, causing personal injury and / or property damage.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lock And Its Accessories (AREA)
  • Regulating Braking Force (AREA)

Abstract

The present patent of invention relates to means for preventing the movement of a stationary vehicle when at least one of the vehicle doors is open. The object of the present patent is to prevent the movement of the stationary vehicle when at least one of the vehicle doors is open and/or is not locked. The vehicle is allowed to begin to move only when all the vehicle doors are closed and/or locked. The control actuates the vehicle parking brake to prevent the movement of the vehicle when there is no indication that all the doors are closed and/or locked.

Description

"CONTROLE PARA IMPEDIR O MOVIMENTO DE VEÍCULO".  "CONTROL TO PREVENT VEHICLE MOVEMENT".
A presente patente de invenção refere-se a meios de impedir o movimento de um veículo parado quando pelo menos uma de suas portas estiver aberta.  The present invention relates to means of preventing the movement of a stationary vehicle when at least one of its doors is open.
O risco existe quando o motorista iniciar o movimento do veículo mesmo quando uma das portas estiver aberta, podendo causar danos físicos a pessoas e/ou materiais ao veículo e a terceiros.  The risk exists when the driver starts moving the vehicle even when one of the doors is open, which may cause physical injury to persons and / or property to the vehicle and to third parties.
Particularmente no caso de câmbio automático, já são conhecidos meios de evitar o movimento não desejado do veículo através do gerenciamento eletrônico do câmbio, quando o motorista não é detectado pela falta de uso do cinto de segurança, de forma a impedir o movimento do veículo.  Particularly in the case of automatic gear shifting, means are already known to prevent unwanted vehicle movement through electronic gear management when the driver is not detected by wearing a seat belt to prevent vehicle movement.
Todavia não são previstos meios de impedir o movimento de um veículo quando uma de suas portas estiver aberta, o que pode ocorrer quando o motorista não percebe que todas as portas estão fechadas e/ou travadas e inicia o movimento do veículo, por exemplo quando um motorista sai de um veículo com câmbio automático e deixa o câmbio em qualquer posição que não seja a "Parking" e mesmo que uma das portas estiver aberta o veículo irá se movimentar sem um motorista em seu interior.  However, no means is provided to prevent the movement of a vehicle when one of its doors is open, which may occur when the driver does not realize that all doors are closed and / or locked and begins to move the vehicle, for example when a The driver gets out of a vehicle with automatic gear and leaves the gear in any position other than "Parking" and even if one of the doors is open the vehicle will move without a driver inside.
Sensores de porta aberta também são bastante comuns em veículos e tem a função apenas de indicar esta situação, mas não impedem o movimento do veículo.  Open-door sensors are also quite common in vehicles and are intended to indicate this situation only, but do not prevent vehicle movement.
O objetivo da presente patente é impedir o movimento do veículo parado quando pelo menos uma das portas do veículo estiver aberta e/ou não estiver travada.  The purpose of the present invention is to prevent the movement of the stationary vehicle when at least one of the vehicle doors is open and / or not locked.
O inicio movimento do veículo só é autorizado apenas quando todas as portas do veículo estiverem fechadas e/ou travadas.  Vehicle movement is only allowed when all vehicle doors are closed and / or locked.
O movimento não autorizado do veículo pode ocorrer em uma situação em que há troca de motorista, por exemplo, no caso de veículos com câmbio automático, um manobrista recebe ou entrega um veículo e o motorista que sai do veículo não coloca o câmbio na posição "Parking", nesta situação ao abandonar o veículo o motorista pode permitir o movimento não desejado do veículo, causando danos pessoais e/ou materiais, que são evitados pelo objeto da presente patente. Unauthorized movement of the vehicle may occur in a situation where there is a change of driver, for example in vehicles with automatic gear shift, a valet receives or delivers a vehicle and the driver leaving the vehicle does not put the gear in the "Parking" position, in this situation when leaving the vehicle the driver may allow unwanted movement of the vehicle causing personal injury and / or materials, which are avoided by the subject matter of this
O controle aciona o freio de estacionamento do veículo para impedir o inicio do movimento do veículo, enquanto não for detectado que todas as portas estiverem fechadas e/ou travadas.  The control sets the vehicle parking brake to prevent vehicle movement from starting until all doors are detected to be closed and / or locked.
O sistema não atua enquanto o veículo estiver em movimento, para evitar que o acionamento do freio de estacionamento venha a causar acidentes.  The system will not operate while the vehicle is in motion to prevent the parking brake brake from causing accidents.
Para maior conhecimento os desenhos anexos a ilustram sendo que a:  For further information, the accompanying drawings illustrate that:
A figura 1 mostra esquematicamente a forma como o sistema atua. Figure 1 schematically shows how the system operates.
A figura 2 mostra um diagrama de blocos da operação do sistema.Figure 2 shows a block diagram of system operation.
De acordo o esquema proposto um sensor instalado no veículo detecta recebe um sinal de portas fechadas e/ou travadas para permitir o movimento do veículo. According to the proposed scheme a sensor installed in the vehicle detects receives a signal from closed and / or locked doors to allow vehicle movement.
O controle envia um comando para o sistema de freio de estacionamento do veículo de forma a mantê-lo imobilizado enquanto não receber um sinal de que as portas estão fechadas e/ou travadas.  The control sends a command to the vehicle's parking brake system to keep it stationary until it receives a signal that the doors are closed and / or locked.
No caso de receber uma informação do sensor de portas (1 ) de que as mesmas estão fechadas e/ou travadas o controle (2) envia um sinal para liberar o sistema de freio de estacionamento (3) que passa a ser comandado exclusivamente pelo motorista.  If the door sensor (1) receives information that the doors are closed and / or locked, the control (2) sends a signal to release the parking brake system (3) which is exclusively controlled by the driver. .
Em caso de ser detectada pelo sensor (1 ) que pelo menos uma das portas está aberta ou não estão travadas o controle (2) envia um sinal para o sistema de freio de estacionamento (3) para manter o veículo imobilizado. Quando o controle (2) estiver em funcionamento, quando o veículo estiver parado, o sistema permanece em loop, verificando sempre a condição de porta aberta/fechada e ou travada. If it is detected by sensor (1) that at least one of the doors is open or not locked the control (2) sends a signal to the parking brake system (3) to keep the vehicle stationary. When control (2) is in operation, when the vehicle is stationary, the system remains in a loop, always checking the open / closed and / or locked door condition.
A solução, tal qual prevista evita o movimento do veículo quando pelo menos uma das portas estiver aberta e/ou não travada, evitando acidentes com o movimento do veículo nesta situação.  The solution as envisioned prevents vehicle movement when at least one of the doors is open and / or not locked, thus preventing accidents with vehicle movement in this situation.
O controle é ativado apenas quando o veículo estiver parado, para evitar que a abertura acidental ou destravamento de uma das portas quando o veículo estiver em movimento acione o freio de estacionamento de maneira indesejada, causando danos pessoais e/ou materiais.  The control is activated only when the vehicle is stationary, to prevent accidental opening or unlocking of one of the doors when the vehicle is in motion to set the parking brake unintentionally, causing personal injury and / or property damage.

Claims

REIVINDICAÇÕES. CLAIMS.
1 . "CONTROLE PARA IMPEDIR O MOVIMENTO DE VEÍCULO" caracterizado pelo fato de um sensor (1 ) enviar um sinal de pelo menos uma das portas estiver aberta para um controle (2) que aciona ou libera o freio de estacionamento (3) do veículo.  1 . "CONTROL TO PREVENT VEHICLE MOVEMENT" characterized in that a sensor (1) sends a signal from at least one of the doors is open to a control (2) that sets or releases the vehicle parking brake (3).
2. "CONTROLE PARA IMPEDIR O MOVIMENTO DE VEÍCULO" de acordo com a reivindicação 1 caracterizado pelo fato do sensor (1 ) enviar um sinal de portas travadas ou não para o controle (2) que aciona ou libera o freio de estacionamento (3) do veículo.  2. "CONTROL TO PREVENT VEHICLE MOVEMENT" according to claim 1, characterized in that the sensor (1) sends a locked or unblocked door signal to the control (2) which sets or releases the parking brake (3). of the vehicle.
3. "CONTROLE PARA IMPEDIR O MOVIMENTO DE VEÍCULO" de acordo com as reivindicações 1 e 2 caracterizado pelo fato de que o controle (2) atua apenas quando o veículo estiver parado.  "CONTROL TO PREVENT VEHICLE MOVEMENT" according to claims 1 and 2, characterized in that the control (2) operates only when the vehicle is stationary.
PCT/BR2014/000270 2014-04-29 2014-08-11 Control for preventing the movement of a vehicle WO2015164933A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRBR1020140103678 2014-04-29
BR102014010367A BR102014010367A2 (en) 2014-04-29 2014-04-29 control to prevent vehicle movement

Publications (1)

Publication Number Publication Date
WO2015164933A1 true WO2015164933A1 (en) 2015-11-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2014/000270 WO2015164933A1 (en) 2014-04-29 2014-08-11 Control for preventing the movement of a vehicle

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BR (1) BR102014010367A2 (en)
WO (1) WO2015164933A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4838617A (en) * 1987-02-05 1989-06-13 Pearson And Deitchman Research And Dev. Co., Inc. Method and apparatus for brake application
US6322161B1 (en) * 1998-07-01 2001-11-27 Dale Maslonka Apparatus and methods for automatic engagement and locking of vehicle air parking brake
US6758298B2 (en) * 2001-06-13 2004-07-06 Bendix Commerical Vehicle Systems Llc School bus door/service brake interlock system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4838617A (en) * 1987-02-05 1989-06-13 Pearson And Deitchman Research And Dev. Co., Inc. Method and apparatus for brake application
US6322161B1 (en) * 1998-07-01 2001-11-27 Dale Maslonka Apparatus and methods for automatic engagement and locking of vehicle air parking brake
US6758298B2 (en) * 2001-06-13 2004-07-06 Bendix Commerical Vehicle Systems Llc School bus door/service brake interlock system

Also Published As

Publication number Publication date
BR102014010367A2 (en) 2016-02-16

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