WO2005000604A1 - 車両用スリップ防止装置 - Google Patents
車両用スリップ防止装置 Download PDFInfo
- Publication number
- WO2005000604A1 WO2005000604A1 PCT/JP2004/005177 JP2004005177W WO2005000604A1 WO 2005000604 A1 WO2005000604 A1 WO 2005000604A1 JP 2004005177 W JP2004005177 W JP 2004005177W WO 2005000604 A1 WO2005000604 A1 WO 2005000604A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- road surface
- vehicle
- liquid
- slip
- tank
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0237—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems circuits concerning the atmospheric environment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B39/00—Increasing wheel adhesion
- B60B39/02—Vehicle fittings for scattering or dispensing material in front of its wheels
- B60B39/021—Details of the dispensing device
- B60B39/024—Details of the dispensing device related to preconditioning of the dispensing materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B39/00—Increasing wheel adhesion
- B60B39/02—Vehicle fittings for scattering or dispensing material in front of its wheels
- B60B39/021—Details of the dispensing device
- B60B39/025—Details of the dispensing device related to the control system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
- B61C15/08—Preventing wheel slippage
- B61C15/085—Preventing wheel slippage by dispersion of a fluid, e.g. containing chemicals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D49/00—Tractors
- B62D49/06—Tractors adapted for multi-purpose use
- B62D49/0621—Tractors adapted for multi-purpose use comprising traction increasing arrangements, e.g. all-wheel traction devices, multiple-axle traction arrangements, auxiliary traction increasing devices
Definitions
- the present invention relates to an anti-slip device for a vehicle, which prevents slip of a tire of a vehicle by forming irregularities on a frozen road surface.
- ABS Anti-Lock Brake System
- This method is based on the premise that the grip force (frictional force) to the road surface of the tire, which is the contact surface of the vehicle, remains, and it is an indirect method to prevent slip.
- the coefficient of friction ⁇ is extremely small, braking is no longer possible beyond the operating limit, and the coefficient of friction with the road surface can not be directly improved.
- This device is configured to disperse anti-slip particles stored in the tank in the vicinity of the contact portion of the tire, and is provided with particle heat retention means for keeping the anti-slip particles warm.
- the particles are kept warm by the particle heat retention means, and the heat retention particles are dispersed near the contact portion of the tire, and the heat of the heat retention particles temporarily melts the ice and embeds it on the ice surface.
- the particles form asperities on the frozen road surface to increase the friction coefficient of the road surface.
- sand particles, inorganic substances such as an ice-freezing agent, or organic substances such as seeds of plants, food powder, pine butter powder and the like are used.
- the present invention is capable of effectively forming irregularities on a frozen road surface by means of a simple configuration, and a medium that does not affect the environment even if the working medium remains on the road. It is an object of the present invention to provide a vehicle slip prevention device using
- the tank is provided with heating means for heating the liquid stored in the tank to a high temperature, and the injection means for jetting the heated high temperature liquid in the form of liquid or droplets
- heating means for heating the liquid stored in the tank to a high temperature
- the injection means for jetting the heated high temperature liquid in the form of liquid or droplets
- This is a car commerce slip prevention device configured to jet in front of the tire to form asperities on a frozen road surface.
- the particles may be finely divided and sprayed in the form of mist.
- a pressure means for pressurizing the liquid stored in the tank to a high pressure is provided in the tank, and a vehicle which jets the pressurized high-pressure liquid in the form of liquid or droplets
- the anti-slip device for a vehicle may be configured such that it is jetted in front of the tire to form asperities on a frozen road surface.
- the tank is provided with a heating means for heating the liquid stored in the tank to a high temperature, and a pressurizing means for pressurizing to a high pressure.
- the vehicle slip prevention device may be configured such that high temperature liquid is jetted in the form of liquid or droplets in the forward direction of the vehicle tire to form irregularities on a frozen road surface.
- irregularities are formed on the frozen road surface by injecting any one of the high temperature liquid, the high pressure liquid, and the high temperature / high pressure liquid from the injection means.
- the high-temperature liquid, the high-pressure liquid, and the high-temperature liquid are preferably liquids such as water or an antifreeze liquid such as alcohol.
- the liquid stored in the tank may be gel (gel) or sol (sol) viscosity, even if it is not liquid (liquid) if it is jetted in liquid or droplet form.
- Colloid-like substance with It may be Such colloid substances are, for example, those obtained by adding a gelling agent such as agar to an acetic acid antifreeze.
- a colloid-like substance when using a colloid-like substance, it is preferable to select a material that is liquefied by heating or pressure.
- the injection signal is activated by this brake signal to inject the liquid in the form of liquid or droplets, and the frozen road surface is melted by the heat and / or pressure of the liquid. , Or scrape to form asperities.
- the uneven area should be in front of the running tire and slightly wider than the tire width.
- a laser generating device for generating laser light, and means for transmitting and emitting the generated laser light are provided, and the laser light emitted from the laser generating device is irradiated to the front of the vehicle tire to make unevenness on the frozen road surface.
- a vehicle anti-slip device configured to prevent slip of a vehicle traveling on a frozen road surface may be adopted.
- a heat generating device for heating the gas to generate thermal energy, and an injection means for injecting the heated gas are provided, and the heated means is injected from the injection means to the front of the vehicle tire to produce a frozen road surface. It is also possible to adopt a vehicle slip prevention device configured to form asperities and prevent slip of a vehicle traveling on a frozen road surface.
- a heat transfer means having a heat source for generating heat energy and having a road surface contact member for transmitting the generated heat energy to the front road surface of the vehicle tire, the road surface contact member being in contact with the road surface
- the road surface contact member is brought into contact with the road surface, and heat energy is transferred to the road surface to form asperities on the frozen road surface to prevent vehicle slippage.
- the vehicle slip prevention device can be adopted.
- the heat transfer means such as a heater may be brought into direct contact with the road surface. Even if ice is melted at this time, it is possible to form asperities on a frozen road surface without particles remaining on the road surface. Also in this case, it is preferable to prepare the laser generator, the heat generator or the heat transfer means in advance before traveling immediately after the start of the engine.
- the anti-slip device for a vehicle is characterized in that the tank is provided with either the heating means, the pressurizing means or both means, and the liquid in the tank is a high temperature liquid, a high pressure liquid, or a high temperature ⁇ high pressure It is used as a liquid, and any liquid thereof is jetted in the form of liquid or droplets from the jetting means, so water is melted at the high temperature of the liquid jetted onto the frozen road surface, or ice is scraped off under high pressure, form
- the ground effect is that the coefficient of friction / i between the road surface and the tire is greatly increased directly without particles remaining on the road surface.
- the heat transfer means is brought into contact with the road surface for heat transfer to form asperities on the frozen road surface, so in this case also, any residue remains on the road surface.
- the effect is that the coefficient of friction between the road surface and the tire is greatly increased directly.
- Fig. 1 is an overall schematic view of the anti-slip device for a vehicle according to the first embodiment
- Fig. 2 is an overall schematic view of the anti-slip device for a vehicle of the second embodiment
- Fig. 3 is a third embodiment
- Fig. 4 is an overall schematic view of the anti-slip device for a vehicle according to the present invention
- Fig. 4 is (a) a partial front view of the same device, and (b) a partial side view.
- FIG. 1 is an overall schematic view of a vehicle anti-slip device A of the embodiment.
- the vehicle slip prevention device A includes a tank 1 for containing the liquid L, and a heating coil by electric resistance as heating means for heating the liquid L to a high temperature in the tank 1. Is provided.
- the heated high-temperature liquid is sucked and sent to the injection pump 3 that jets it via the pipe 4.
- the drive motor 3 M of the heating coil 2 and the injection pump 3 is driven by the control circuit (ECU) 6 sending a control signal to the drive circuit 5.
- ECU control circuit
- control circuit 6 is adapted to be sent a brake signal when the brake is depressed from the brake device and signals from various sensors attached to the vehicle. The wheel slip is detected from these signals, and the pump 3 is operated when the wheel slip is large.
- the temperature sensor detects that the outside air temperature is below a predetermined level (for example 5 ° C), it energizes, It is set to a predetermined high temperature state by heating.
- a predetermined level for example 5 ° C
- it detects the running condition of the vehicle, such as a wheel speed sensor, an acceleration sensor, a yaw rate sensor, a pedal force sensor, etc. These are sensors that detect the slip of the wheel based on the detection results of these sensors. The detection of the wheel slip may be performed by one type of sensor or may be determined based on detection results from a plurality of types of sensors.
- the tank 1 incorporates the heating coil 2 by electrical resistance, but instead of the heating coil 2, a hollow tube is provided on the inner periphery (or outer periphery) of the tank 1, and this hollow tube
- the exhaust heat of the engine may be sent in for heating, or both may be provided side by side.
- the liquid L stored in the tank 1 is an antifreeze liquid such as alcohol added with additives in high temperature water (hot water) or the like, and it remains after being sprayed and dispersed toward the road surface as described later. Type of fluid that does not affect the surrounding environment.
- the high-temperature liquid should be heated to a temperature slightly lower (several degrees) than the boiling point of each of them, although the temperature is lower than or equal to water and lower than or equal to 60 to 200 depending on the type.
- the pump 3 may be any type of pump such as a vane type or a plunger type, but its blowout hole is jetted, for example, provided with a small nozzle cap 3a so that a fixed amount of liquid or droplet can be discharged.
- the high temperature liquid it is necessary for the high temperature liquid to be a discharge hole of a shape and structure that can melt the ice on the freezing path into a point or small hole.
- the discharge pressure does not have to be a high pressure, but may be a minimum pressure necessary to spray the high temperature liquid in the form of liquid or droplets to the freezing path, for example, about several atmospheres Just do it.
- the injection direction by the nozzle cap 3a may be in front of the tire, and need not be limited to the vicinity of the contact portion of the tire.
- the anti-slip device for a vehicle A configured as described above injects the high temperature liquid in the tank 1 from the blowout hole of the injection pump 3 a to form a plurality of point-like or small hole-like recesses on a frozen road surface. Form.
- the heating coil 2 is energized to rapidly preheat the liquid in the tank 1 to a high temperature liquid by rapid heating.
- Driving is started, and the control circuit 6 is put into a standby state by a detection signal of outside temperature below the set temperature or an input signal by a manual switch, stepping on the brake while traveling on the freezing road, and based on detection results of various sensors.
- the control circuit 6 sends a control signal to the drive circuit 5 based on the detection result.
- the drive circuit 5 drives the motor 3 M to inject the high temperature liquid intermittently from the injection pump 3 in the form of liquid or in the form of droplets to form a large number of recesses on the frozen road surface. These recesses are formed prior to the tire in the direction of travel of the vehicle in a range slightly wider than the tire width. If a recess is formed, the coefficient of friction with the tire will be greatly improved even on a frozen road surface, and the brake will work effectively. And
- FIG. 2 is an overall schematic view of a vehicle slip prevention device A ′ according to a second embodiment.
- the basic configuration of the anti-slip device A ′ for a vehicle is the same as that of the first embodiment, except that a pressure pump 9 for pressurizing the liquid in the tank 1 is provided.
- 9 M electric motor, 9 V relief valve 9 M electric motor, 9 V relief valve
- the tank 1 may be a material having high temperature resistance, but in this embodiment, a material having high temperature resistance and high pressure resistance needs to be used.
- a thick container made of stainless steel is used. .
- the air layer in the tank 1 is pressurized to, for example, several atmospheres to several tens atmospheres by the pressurization pump 9 to raise the saturated vapor pressure of the liquid in the tank 1 to produce a high temperature state as it is in liquid state. .
- the saturation temperature of water is 100 at one atmosphere pressure.
- water is preheated to a high temperature liquid of 200 ° C. by a heating coil 2 in a state of being pre-pressed by a pressure pump 9, and the high temperature liquid is jetted from a jet pump 3.
- High temperature ⁇ High pressure liquid intermittently liquid If a large number of depressions are formed on the frozen road surface by injecting from the injection pump 3 in the form of droplets or droplets, the depressions can be made deeper and larger than in the case of the first embodiment. This is because the surface of the channel is melted more effectively.
- the liquid to be used is a high temperature / high pressure liquid, but the heating coil 2 may be omitted to be a high pressure liquid.
- the pressure is set to several tens of atmosphere or more, and the high pressure liquid to be jetted strikes the ice on the freezing path surface.
- Such high pressure liquid has the same effect as the action of a solid rod-like substance under high pressure even if it is liquid, and it is possible to scrape the ice surface.
- the high temperature liquid, the high temperature / high pressure liquid, or the high pressure liquid is jetted to form a recess in the freezing path so that the remaining jetted substances do not affect the environment.
- laser light or heat rays may be used to scrape the surface of ice.
- a laser light source that is as powerful as possible is generated by a small laser generator. For example, the wavelength 1 0. C_ ⁇ 2 laser 6 m (far-infrared light) or wavelength 1,. 0 6 zm using N d-YAG laser or the like of the (near-infrared light).
- the generated laser light is intermittently sent as pulse light using a Q switch or the like, transmitted by an optical fiber cable in the transmission path, and sent to an irradiation lens provided at a position corresponding to the injection pump 3 for irradiation.
- Laser light has high linearity, and the laser emitted from the laser generator Since the light is generally very small in diameter, it is enlarged by the lens to a predetermined diameter halfway and transmitted to the irradiation lens. If a plurality of laser beams are irradiated, many concave portions are formed on the frozen road surface, and the effect can be increased.
- the Nichrome wire is energized to generate heat energy, and the heat energy is sent out from the heat generating part as high temperature ⁇ high pressure gas with an air compressor, and high temperature ⁇ high pressure gas is interrupted from the discharge nozzle. Spray on the ice surface to scrape the ice surface.
- the laser beam and the heat ray may be used in combination.
- the slip of the ice is prevented by melting the surface of the ice by bringing the heat transfer means 10 as shown in FIG. 3 and FIG.
- the heat transfer means 10 sends a control signal from the control circuit (ECU) 6 to the drive circuit 5 to be driven thereby.
- a motor 11 and a heater 13 are provided.
- Fig. 4 (a) a hollow shape connected in a T-shape in a front view to the tip of an arm 12 rotated by a motor 11 driven by a power supply line L M from a drive circuit 5 as shown in FIG.
- the heater 13 is provided in the road surface contact member 12 T , and is heated when the heater 13 is energized by the power supply line L H from the drive circuit 5, and the heater 13 is a heat source that generates heat energy. Is provided.
- the outer periphery of the road surface contact member 1 2 ⁇ is, as shown in FIG. 4 (b), an uneven or sawtooth-like projection to make the surface of the ice easily uneven on the part or surface that contacts the road surface. It is shaped so as to deform the road surface.
- the heater 13 covers a nichrome wire or a nichrome wire with a heat conducting member, and uses a heater that generates heat due to an electrical resistance.
- the heat energy generated by the energization of the heater 13 is Heat is transferred to the part 12 T to melt the surface of the ice at the contact portion or surface with the road surface to create unevenness on the ice surface.
- the heater 13 may be a heat source that indirectly generates heat by circulating a fluid such as a high temperature gas or liquid, instead of using the electric resistance element.
- the arm 12 is provided with a gear 12 G at its base end as shown in FIG. 4 (b), and another gear 11 c engaged with this is on the output shaft of the motor 11
- the arm 12 is rotated by a control signal from the control circuit 6 through such a rotation transmission member.
- the surface contact member 12 T is provided so as to be in direct contact with the road surface. Therefore, usually ⁇ - arm 1 2 and the ground contact member 1 2 T is held in a substantially horizontal state above the vehicle body lower surface, arm by a control signal from the control circuit 6 as required 1 2 and ground contact member 1 2 The weir will descend and contact the road surface.
- Road interview member 1 2 If it is a form which raises and lowers so that a heel may contact a road surface, various forms can be adopted.
- the arm 12 is not necessarily in the form of rotation, but may be in the form of extending and retracting the arm or in the form of raising and lowering with the inclination.
- the power supply from the battery for driving the engine of the vehicle (not shown) is used. However, as indicated by the alternate long and short dash line in FIG.
- the switch 15 is turned on and off by a signal via the drive circuit 5 to directly from the battery 14 as a dedicated power supply or from the battery 14 as a vehicle battery and an auxiliary power.
- the heater 13 may be heated by using a power supply.
- the arm 12 may be formed of an elastic material such as rubber, and the motor 11 and the rotation transmission member may be omitted so that the road surface contact member 12 ⁇ is always in contact with the road surface.
- the anti-slip device for a vehicle operates at the time of brake braking while traveling on a frozen road surface, it is operated when the slip of the wheel is large regardless of the brake braking. May be
- the present invention can be applied to the case where a desired acceleration is obtained by suppressing the slip of the wheel by activating each anti-slip device when the slip of the wheel is detected while the vehicle is accelerating. .
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003183117A JP2006188077A (ja) | 2003-06-26 | 2003-06-26 | 車両用スリップ防止装置 |
JP2003-183117 | 2003-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005000604A1 true WO2005000604A1 (ja) | 2005-01-06 |
Family
ID=33549573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/005177 WO2005000604A1 (ja) | 2003-06-26 | 2004-04-09 | 車両用スリップ防止装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2006188077A (ja) |
WO (1) | WO2005000604A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105202898A (zh) * | 2015-10-23 | 2015-12-30 | 山东东大工程机械有限公司 | 铁路轨道除湿系统及方法 |
CN111087827A (zh) * | 2019-12-20 | 2020-05-01 | 中国人民解放军空军勤务学院 | 一种含无定形碳和硅橡胶弹流体的沥青复合添加剂及制备方法 |
FR3115599A1 (fr) * | 2020-10-26 | 2022-04-29 | Dryside | Dispositif et procédé pour optimiser l’adhérence d’un pneumatique équipant un engin mobile roulant sur une voie, et véhicules automobiles et aéronefs intégrant un tel dispositif |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110044813B (zh) * | 2019-04-11 | 2020-08-11 | 东南大学 | 一种冰冻地区沥青路面宽温度域摩擦系数的检测方法 |
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JPS4835170B1 (ja) * | 1970-12-29 | 1973-10-26 | ||
JPS4942627U (ja) * | 1972-07-18 | 1974-04-15 | ||
JPS61111803U (ja) * | 1984-12-27 | 1986-07-15 | ||
JPS61180802U (ja) * | 1985-05-02 | 1986-11-11 | ||
WO1987006537A1 (en) * | 1986-04-28 | 1987-11-05 | Sung Ku Kang | Device for preventing slip of vehicles by using exhaust gas |
JPS63500511A (ja) * | 1985-06-26 | 1988-02-25 | ユ−シ− システム エ−ス ラツシユエス | 自動車の車輪の路面に対する把持力を向上するための装置 |
JPH01136865A (ja) * | 1987-11-25 | 1989-05-30 | Toyo Electric Mfg Co Ltd | 粘着力向上装置 |
US4848510A (en) * | 1988-03-23 | 1989-07-18 | Ahmed Mohamed I | Snow and ice melting system for automotive vehicles |
JPH03503039A (ja) * | 1988-03-03 | 1991-07-11 | デブス、クラウス | ハイドロプレーン現象に対する車輪保護装置 |
JPH05229461A (ja) * | 1992-02-19 | 1993-09-07 | Hitachi Ltd | 路面・タイヤ間摩擦係数制御手段を有した自動車 |
JPH07279138A (ja) * | 1994-04-07 | 1995-10-24 | Yoshio Takahashi | 自動車用雪道融雪装置 |
JPH09175350A (ja) * | 1995-12-25 | 1997-07-08 | Toyota Motor Corp | 路面状態改変装置 |
US6488217B1 (en) * | 2001-03-01 | 2002-12-03 | Anthony A. Donastorg | Anti-hydroplane system for tires |
-
2003
- 2003-06-26 JP JP2003183117A patent/JP2006188077A/ja active Pending
-
2004
- 2004-04-09 WO PCT/JP2004/005177 patent/WO2005000604A1/ja not_active Application Discontinuation
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS4835170B1 (ja) * | 1970-12-29 | 1973-10-26 | ||
JPS4942627U (ja) * | 1972-07-18 | 1974-04-15 | ||
JPS61111803U (ja) * | 1984-12-27 | 1986-07-15 | ||
JPS61180802U (ja) * | 1985-05-02 | 1986-11-11 | ||
JPS63500511A (ja) * | 1985-06-26 | 1988-02-25 | ユ−シ− システム エ−ス ラツシユエス | 自動車の車輪の路面に対する把持力を向上するための装置 |
WO1987006537A1 (en) * | 1986-04-28 | 1987-11-05 | Sung Ku Kang | Device for preventing slip of vehicles by using exhaust gas |
JPH01136865A (ja) * | 1987-11-25 | 1989-05-30 | Toyo Electric Mfg Co Ltd | 粘着力向上装置 |
JPH03503039A (ja) * | 1988-03-03 | 1991-07-11 | デブス、クラウス | ハイドロプレーン現象に対する車輪保護装置 |
US4848510A (en) * | 1988-03-23 | 1989-07-18 | Ahmed Mohamed I | Snow and ice melting system for automotive vehicles |
JPH05229461A (ja) * | 1992-02-19 | 1993-09-07 | Hitachi Ltd | 路面・タイヤ間摩擦係数制御手段を有した自動車 |
JPH07279138A (ja) * | 1994-04-07 | 1995-10-24 | Yoshio Takahashi | 自動車用雪道融雪装置 |
JPH09175350A (ja) * | 1995-12-25 | 1997-07-08 | Toyota Motor Corp | 路面状態改変装置 |
US6488217B1 (en) * | 2001-03-01 | 2002-12-03 | Anthony A. Donastorg | Anti-hydroplane system for tires |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105202898A (zh) * | 2015-10-23 | 2015-12-30 | 山东东大工程机械有限公司 | 铁路轨道除湿系统及方法 |
CN111087827A (zh) * | 2019-12-20 | 2020-05-01 | 中国人民解放军空军勤务学院 | 一种含无定形碳和硅橡胶弹流体的沥青复合添加剂及制备方法 |
CN111087827B (zh) * | 2019-12-20 | 2021-12-07 | 中国人民解放军空军勤务学院 | 一种含无定形碳和硅橡胶弹流体的沥青复合添加剂及制备方法 |
FR3115599A1 (fr) * | 2020-10-26 | 2022-04-29 | Dryside | Dispositif et procédé pour optimiser l’adhérence d’un pneumatique équipant un engin mobile roulant sur une voie, et véhicules automobiles et aéronefs intégrant un tel dispositif |
WO2022090649A1 (fr) * | 2020-10-26 | 2022-05-05 | Dryside | Dispositif et procede pour optimiser l'adherence d'un pneumatique equipant un engin mobile roulant sur une voie, et vehicules automobiles et aeronefs integrant un tel dispositif |
Also Published As
Publication number | Publication date |
---|---|
JP2006188077A (ja) | 2006-07-20 |
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