WO2000053471A1 - Dispositif d'arret d'urgence pour automobile a usage exclusif sur croutes de glace - Google Patents

Dispositif d'arret d'urgence pour automobile a usage exclusif sur croutes de glace Download PDF

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Publication number
WO2000053471A1
WO2000053471A1 PCT/JP1999/005156 JP9905156W WO0053471A1 WO 2000053471 A1 WO2000053471 A1 WO 2000053471A1 JP 9905156 W JP9905156 W JP 9905156W WO 0053471 A1 WO0053471 A1 WO 0053471A1
Authority
WO
WIPO (PCT)
Prior art keywords
ice
gear
exclusive use
crampons
rack
Prior art date
Application number
PCT/JP1999/005156
Other languages
English (en)
Japanese (ja)
Inventor
Akinori Suzuki
Original Assignee
Akinori Suzuki
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 Akinori Suzuki filed Critical Akinori Suzuki
Priority to AU56547/99A priority Critical patent/AU5654799A/en
Publication of WO2000053471A1 publication Critical patent/WO2000053471A1/fr

Links

Classifications

    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/04—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting directly on tread
    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/12—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action
    • B60T1/14—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action directly on road

Definitions

  • the present invention relates to an emergency stop device for exclusive use of an ice-burn vehicle for preventing a traffic accident due to a slip of a vehicle traveling on an ice-burn-like road surface in a snowy cold region.
  • the aim is to provide an emergency stop device for ice-burn vehicles, which activates the stop device at the touch of a button and stops the vehicle instantaneously without meandering. Disclosure of the invention
  • a vehicle emergency stop device for exclusive use of ice-burn is mounted on the front side of a rear wheel of a vehicle, one at a time on each side.
  • a rack gear is put in a rack gear drive, and an ice crampon containing an ice burn is attached to the tip of this rack gear.
  • the rack gears in the rack gear sleeve should slide up and down.
  • the rack gear, the corresponding rack and pinion gear, and the main drive gear must be combined into a single gear box.
  • the button When the button is pressed from the driver's seat in an emergency, the wire turns the pulley, the wire connected to the rack gear loosens, and the rack gear with ice crampons attached to the tip end of the rack gear slide slides. And fall, and instantly go over the road.
  • the emergency stop device for exclusive use of an ice-burn vehicle of the present invention is an all-mechanical emergency stop device for exclusive use of an ice-burn vehicle which does not use hydraulic pressure, electric compressed air or the like. (However, it may be necessary to use electric or hydraulic pressure depending on the shape of the car.)
  • FIG. 1 is a side view showing an overall configuration in one embodiment of the present invention.
  • FIG. 2 is a plan view showing the overall configuration of the internal structure of the present invention.
  • FIG. 3 is an explanatory diagram showing an operation state of the present invention.
  • FIG. 4 is a perspective view showing the entire configuration of the embodiment of the present invention as viewed from the rear wheel side.
  • FIG. 5 is a perspective view showing the entire configuration of the embodiment of the present invention as viewed from the front side.
  • Fig. 6 shows a car emergency stop device, an operation and storage wire hoist exclusively for ice burn.
  • FIG. 1 is a side view showing the overall configuration in implementing the present invention.
  • FIG. 2 is a plan view showing the overall configuration of the internal structure of the present invention.
  • the rack gear sleeve 1 is the rack gear sleeve 1 surrounding the rack gear 12 shown in FIG. 2, and the rack gear sleeve 1 is inclined about 55 degrees in front of the rear wheel. In this, rack gear 1 slides up and down.
  • the gear-box lock lever 7 functions to fix the gear-box 5 so that the device operates in an emergency and completely stops the vehicle body and wheels.
  • the emergency stop device for exclusive use of the ice-burn vehicle is retracted and stored by the device operating wire winding machine in the driver's seat shown in FIG. 6, but as described above, the angle of the rack sleeve 1 is set in the wheel direction.
  • pressing the emergency stop device activation button 30 in the driver's seat will loosen the wire — 37, and the rack gear 1 and gear box 5 will fall diagonally downward, causing the main drive gear 15 to tilt.
  • the gearbox pulley 8 has a single wire that goes out of the driver's seat and activates each device, which is attached to the gearbox lever 7 that ultimately stops the entire device. Gear box pulley 8 for
  • Ice Eisen 9 is attached to the front end of the rack gear 12 and has an open-topped road surface.
  • the ice crampons mounting bolts 10 are six bolts for mounting the ice crampons 9 on the ice crampons tray 28.
  • Two main drive gear rollers 17 are provided on both sides of the main drive gear 15 to prevent the main drive gear 15 from biting into the tire 24 more than necessary during operation of this device and to prevent the tire 24 from being damaged.
  • the set main drive gear is one per roller 17.
  • the spring bracket 20 is used to install a coil spring 45 with a damping device between the vehicle body and the emergency stop device for exclusive use of ice burn, in order to suppress vibration when the device is operated or when the device is stored. Things.
  • the main drive gear shaft 16 is a shaft 16 for mounting the main drive gear 15 and the main drive gear roller 17.
  • the rack and pinion gear 1 shaft 4 is a shaft 4 for mounting the rack and pinion gear 13.
  • Split pin 12, split pin 13, and split pin 14 are pins for fixing pins and shafts.
  • the lock lever pin 19 is a pin for attaching the lock lever bracket 43 of the gear box 5 and the lock lever 7. Attachment.
  • Shaft hole 21 is a shaft hole 21 for attaching an emergency stop device for exclusive use of ice burn to the chassis of the vehicle. Industrial applicability
  • the demand for automobiles is increasing worldwide, and traffic slip accidents occur frequently in snowy and cold regions, and precious lives are lost almost every day.
  • the emergency stop device for exclusive use of the ice burn of the present invention on many vehicles, casualties due to slip can be reduced.
  • this device detects a danger, it only needs to be pushed from the driver's seat to activate it instantly.
  • Ice crampons at the tip of the rack gear go over the road, and the main drive gear pushes the tires to stop the car.
  • the car will meander, The meandering is severe on the ice-burn road surface in winter, but the emergency stop device for exclusive use of the ice-burn of the present invention has no meandering at all.
  • the braking stop distance at 40 km / h is 22 m. Normal braking of a car. On a frozen road surface in winter, the stopping distance at 40 km / h is about 44 m. Furthermore, the stopping distance of the black ice burn in the same winter is about 100 m at 40 km / h. The above is a comparison of the statusless tires of each tire manufacturer.
  • the driving stop distance of the emergency stop device for exclusive use of the ice burn of the present invention at the ice burn is 9.6 m at 40 km / h. (Error of braking stop distance at 40 km / h error soil 0, 3 m)
  • the emergency stop device for exclusive use of an ice-burn vehicle of the present invention can be mounted on any vehicle from a passenger car other than a motorcycle to a large bus / track and a trailer / tractor by adjusting the size of the machine. It is possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

Etant donné que dans les régions froides et enneigées de nombreux accidents mortels de la circulation se produisent chaque jour en hiver, on a installé sur une automobile un dispositif d'arrêt d'urgence à usage exclusif sur des croûtes de glace, réduisant ainsi considérablement le nombre des victimes d'accidents dus à la perte d'adhérence des pneus. Lorsque l'on appuie sur le bouton d'actionnement (30) du dispositif d'arrêt d'urgence automobile à usage exclusif sur des croûtes de glace, installé sur le siège du conducteur, un câble (37) se détend, faisant tomber un train d'engrenage (5) jusqu'à ce qu'un engrenage d'entraînement principal (15) vienne au contact d'un pneu (24), de manière que l'engrenage d'entraînement principal tourne, amenant les crampons (9) se trouvant à l'extrémité avant de l'engrenage (2) à se planter fermement dans la surface de la croûte de glace. Ensuite, la partie arrière du train de roulement est soulevée avec le pneu (24) de manière que le poids de la voiture soit concentré sur les crampons (9) au niveau de l'extrémité avant, enfonçant fermement les crampons (9) contre la surface de la chaussée afin d'augmenter la force d'arrêt à exercer sur l'automobile; ainsi la voiture est arrêtée complètement. Le dispositif a un effet tel que plus les conditions de la croûte de glace se dégradent, plus la force d'arrêt augmente.
PCT/JP1999/005156 1999-03-09 1999-09-20 Dispositif d'arret d'urgence pour automobile a usage exclusif sur croutes de glace WO2000053471A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU56547/99A AU5654799A (en) 1999-03-09 1999-09-20 Automobile emergency stopping device for exclusive use on ice crusts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11107012A JP2000255395A (ja) 1999-03-09 1999-03-09 アイスバーン専用自動車緊急停止装置
JP11/107012 1999-03-09

Publications (1)

Publication Number Publication Date
WO2000053471A1 true WO2000053471A1 (fr) 2000-09-14

Family

ID=14448274

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1999/005156 WO2000053471A1 (fr) 1999-03-09 1999-09-20 Dispositif d'arret d'urgence pour automobile a usage exclusif sur croutes de glace

Country Status (3)

Country Link
JP (1) JP2000255395A (fr)
AU (1) AU5654799A (fr)
WO (1) WO2000053471A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529913A (zh) * 2012-03-14 2012-07-04 刘青龙 一种汽车冰面、路面折叠隐形防滑器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100618286B1 (ko) 2005-03-02 2006-08-31 김병래 자동차용 보조제동장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4719931U (fr) * 1971-01-30 1972-11-06
US3722630A (en) * 1971-03-09 1973-03-27 M Wakabayashi Emergency stopping device for a wheeled vehicle
JPS4842140B1 (fr) * 1970-02-18 1973-12-11
US4325465A (en) * 1980-04-25 1982-04-20 Ronald Lemon Auxiliary brake for tractor-trailer rig
JPH10217922A (ja) * 1997-02-10 1998-08-18 Yoshio Takahashi 自動車用緊急停止ジャッキ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4842140B1 (fr) * 1970-02-18 1973-12-11
JPS4719931U (fr) * 1971-01-30 1972-11-06
US3722630A (en) * 1971-03-09 1973-03-27 M Wakabayashi Emergency stopping device for a wheeled vehicle
US4325465A (en) * 1980-04-25 1982-04-20 Ronald Lemon Auxiliary brake for tractor-trailer rig
JPH10217922A (ja) * 1997-02-10 1998-08-18 Yoshio Takahashi 自動車用緊急停止ジャッキ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529913A (zh) * 2012-03-14 2012-07-04 刘青龙 一种汽车冰面、路面折叠隐形防滑器

Also Published As

Publication number Publication date
JP2000255395A (ja) 2000-09-19
AU5654799A (en) 2000-09-28

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