WO2009054427A1 - 高圧タンク搭載車両とタンクアッセンブリ - Google Patents
高圧タンク搭載車両とタンクアッセンブリ Download PDFInfo
- Publication number
- WO2009054427A1 WO2009054427A1 PCT/JP2008/069172 JP2008069172W WO2009054427A1 WO 2009054427 A1 WO2009054427 A1 WO 2009054427A1 JP 2008069172 W JP2008069172 W JP 2008069172W WO 2009054427 A1 WO2009054427 A1 WO 2009054427A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tank
- fixed
- band
- vehicle
- pressure tank
- Prior art date
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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K15/067—Mounting of tanks
- B60K15/07—Mounting of tanks of gas tanks
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K2015/0638—Arrangement of tanks the fuel tank is arranged in the rear of the vehicle
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K15/067—Mounting of tanks
- B60K2015/0675—Mounting of tanks allowing deflection movements of the tank in case of a crash
Definitions
- the present invention relates to a vehicle in which a high-pressure tank is mounted horizontally under a vehicle floor and a tank assembly in which a high-pressure tank is mounted horizontally under a vehicle floor.
- a vehicle using a fuel cell as a drive source is equipped with a high-pressure tank that stores hydrogen gas or hydrogen-containing gas as fuel at high pressure.
- a method of mounting the high-pressure tank under the vehicle floor is taken from the viewpoint of securing the passenger compartment and the trunk room volume (for example, see Japanese Patent Laid-Open No. 2000-035-7 0 5 5 0). No. publication).
- An object of the present invention is to provide a high temperature treatment for a force that moves a high-pressure tank crawled on a vehicle downward based on the above-described tone.
- the present invention can be realized as the following forms or application examples in order to solve at least a part of the problems described above.
- the fixed band fixed to the winding band is fixed to the vehicle side by extending from a fixing portion with the winding band.
- the winding band and the fixing band are used for the high-pressure tank mounted horizontally, and the fixing band fixed to the winding band at one end is fixed to the vehicle at the other end.
- the high-pressure tank that has been installed is secured to the vehicle with a fixed bunt fixed to the vehicle and a winding band wound around the tank. Therefore, even if the high-pressure tank mounted horizontally is moved downward, the downward tank movement can be restricted by the winding band. For this reason, when the horizontally mounted high-pressure tank moves downward, the load on the high-pressure piping between the tanks can be reduced by the restriction of tank movement by the winding band.
- the high-pressure tank When mounting the high-pressure tank horizontally so that the longitudinal direction of the tank is along the vehicle floor, the high-pressure tank can be mounted parallel to the vehicle floor, and the high-pressure tank can be mounted to a certain extent relative to the vehicle floor. It can be tilted and mounted.
- the fixing band can be extended from the fixing point with the winding band to the upper end side of the peripheral wall of the high-pressure tank and fixed to the vehicle side.
- the high-pressure tank moves away from the fixed band that overlaps the tank peripheral wall at the upper end of the tank peripheral wall.
- the fixed band contacts the tank peripheral wall is at the upper end of the tank peripheral wall, when the high-pressure tank moves downward away from the fixed band, the high-pressure tank simply moves downward, The force that rotates this is not applied. For this reason, the high-pressure tank does not rotate around its own tank axis, and the high-pressure piping can be prevented from being loaded with the tank rotation.
- the fixed band in order for the fixed band to extend from the fixed point to the upper end of the peripheral wall of the high-pressure tank, the fixed band can be overlapped with the wound band, and the fixed band can be raised without overlapping with the wound band. It can also extend to the upper end side of the peripheral wall of the pressure tank.
- the fixed part of the winding band and the fixed band is on the tank surface side facing the tank surface located on the peripheral wall of the high-pressure tank, and the fixed band is fixed to the vehicle side, the fixed band is It can be reliably and easily extended to the upper peripheral wall of the high-pressure tank.
- the present invention in addition to the configuration as a vehicle equipped with a high-pressure tank, the following configuration is adopted as a tank assembly for mounting the high-pressure tank on the vehicle.
- a tank assembly for mounting a high-pressure tank on a vehicle
- a pair of frames extending in the longitudinal direction of the tank on both sides of the high-pressure tank, arranged along the vehicle width direction under the vehicle floor, and fixed to the vehicle;
- a tank fixing band that is stretched over the frames on both sides of the high-pressure tank, and that fixes the high-pressure tank horizontally between the frames;
- One frame of the pair of frames is fixed to the winding band, and extends from the fixed portion to the upper end side of the peripheral wall of the high-pressure tank so as to overlap the winding band, and the other frame of the pair of frames And a fixed bunt fixed to the
- the high pressure tank can be mounted horizontally on the vehicle after taking measures against the downward movement of the horizontal high pressure tank as a sub assembly.
- Figure 1 shows an example of a tank on a vehicle 10 as an example of the present invention. S This is a monthly chart.
- Fig. 2 shows the tank mi unit 1 0 0 on the vehicle body side of the vehicle 10 from the side of the vehicle. It is.
- Fig. 3 is a figure showing the tank mi-unit 1 0 0 as seen from the side of the vehicle's suspension.
- Figure 4 shows the tank mi knit 1 ⁇ tank ⁇ ⁇ ⁇ .
- Fig. 5 is a speech diagram showing ⁇ ) l? Of the protector 1 6 0.
- FIG. 6 is a diagram in which the winding band 1 4 0 is spoken while using the “ ⁇ FIG.
- FIG. 7 is a speech diagram in which the fixed / node 1 5 0 is spoken using both drawings.
- FIG. 8 shows a fresh fan in which the high-pressure tank T 3 is connected to the frame 1 1 3 by the wound band 1 4 0 and the fixed band 1 5 0.
- FIG. 1 is an explanatory view schematically showing a state of tank mounting in a vehicle 10 as an embodiment of the present invention.
- FIG. 2 is a side view of a tank mounting unit 10 0 on the vehicle rear side of the vehicle 10.
- FIG. 3 is an explanatory view showing the tank mounting unit 100 in perspective from the rear side of the vehicle, and
- FIG. 4 is an explanatory view showing how the tank is mounted on the tank mounting unit 100.
- the vehicle 10 has four high-pressure tanks T "! To T4 mounted horizontally below the platform F so that the tank longitudinal direction is in the vehicle width direction.
- Tanks T1 to Ding 4 store hydrogen gas at a maximum pressure of 7 OMP a
- the hydrogen gas stored in each tank is stored in a high-pressure tank T1 to T4 in a fuel cell (not shown) mounted on the vehicle 10. Is supplied through a gas pipe P. Hydrogen gas is supplied to the fuel cell after being decompressed by a pressure reducing valve (not shown).
- the high-pressure tanks ⁇ 1 and ⁇ 2 are unitized by being fixed to a tank frame, which will be described later, and are mounted horizontally in a line with almost the same height on the front side of the rear wheel RT axle.
- the high-pressure tanks ⁇ 3 and ⁇ 4 are fixed to the tank frame and unitized, and are mounted horizontally on the rear side of the rear wheel RT axle.
- the high pressure tank ⁇ 4 on the rear side of the vehicle is slightly higher than the high pressure tank ⁇ 3. It is said that In other words, by arranging the high-pressure tank T 3 and the high-pressure tank T 4 diagonally so that the high-pressure tank T 4 is at a high position, the tank can be installed in a narrow tank installation space behind the axle of the rear wheel RT. .
- the high-pressure tank T 3 and the high-pressure tank T 4 are mounted horizontally in a slanted manner, so if an excessive external force is applied from the rear side of the vehicle as shown in Fig. 1, the high-pressure tank on the rear side of the vehicle T 4 receives this external force and tries to move diagonally upward as shown by arrow T 4 F in the figure.
- the high-pressure tank T 3 located on the front side of the vehicle and lower than the high-pressure tank T 4 is pushed by the high-pressure tank T 4 which is going to move obliquely upward, and the arrow T 3 F in the figure Try to move diagonally downward as shown in.
- countermeasures against the movement of the high-pressure tank T 3 toward the lower side are made with a winding band 140 and fixed band 15 50 described later.
- the tank-mounted unit 100 has three frames 1 1 1 1 to 1 1 3 arranged side by side in the longitudinal direction of the tank. Frames 1 1 and 2 are connected by reinforcing frames 1 1 and 4 at both ends. Each frame has a flat fixed seat 1 1 5 at both ends, and the fixed seat 1 1 5 is used to fix the tank-mounted unit 1 0 0 to the vehicle frame using bolts (not shown). Used for.
- Each frame is formed by pressing and bending a metal pipe for weight reduction, and has a reinforcing metal block inside a portion having strength, for example, inside the fixed seat 115.
- the tank-mounted unit 1 0 0 has a high-pressure tank T 4 placed horizontally between the frame 1 1 1 and the frame 1 1 2 so that the tank longitudinal direction is along the frame, and the frame 1 1 2 and the frame 1 1 3 Similarly, place the high-pressure tank T 3 horizontally.
- the frame 1 1 1 on the side of the high-pressure tank T 4 placed sideways in this way is located slightly above the side of the peripheral wall of the high-pressure tank T 4 when the tank is viewed from the tank axis in the tank longitudinal direction.
- 1 2 and frame 1 1 3 are the upper end of the peripheral wall of the high-pressure tank T 3 as seen from the tank axis. Located on the side. And to fix the tank to the frame, the tank upper side fixing band
- the tank upper end fixing band 1 2 0 and the tank lower end fixing band 1 3 0 are both metal bands, and the tank upper end fixing band 1 2 0 is a fixed size band fixed to the frame at both ends.
- the frame 1 1 1 on the high pressure tank T 4 side is the side of the peripheral wall as seen from the tank axis as described above, and the frames 1 1 2 and 1 1 3 on both sides of the high pressure tank T 3 are from the tank axis.
- the tank upper end fixing band 1 2 0 for the high pressure tank T 4 is longer than the tank upper end fixing band 1 2 0 for the high pressure tank T 3, and the high pressure tank T 4 It adheres closely to the high-pressure tank T4 over a wide range at the upper end of the peripheral wall.
- the positions of the peripheral walls such as the side, upper end, and lower end of the tank peripheral wall are the positions of the tank peripheral wall as viewed from the longitudinal tank axis as described above. means.
- One end of the tank lower end side fixing band 1 3 0 is fixed to a frame 1 1 2 located between the high pressure tank T 3 and the high pressure tank T 4, and has a hinge part 1 3 1 in the middle of the band path.
- the fixing metal fitting 1 3 2 is engaged with a band fixing tool 1 1 6 provided on the frame 1 1 1 and the frame 1 1 3.
- the band fixture 1 1 6 is attached to the frame 1 1 1 or the frame 1 1 3 with the urging force of the spring 1 1 7 applied to the engaged fixture 1 3 2. Fix it.
- the tank lower end side fixing band 1 3 0 extends from the frame 1 1 2 to the tank lower end side, and is in close contact with the tank lower end side peripheral wall to attach the high pressure tank T 3 or the high pressure tank T 4 to the tank upper end side fixing band 1 2. While lifting to the 0 side, each tank is placed horizontally and fixed to the frames 1 1 1 to 1 1 3. Since the tank lower end side fixing band 1 3 0 is bent at the hinge part 1 3 1, the band path from the hinge part to the fixing bracket 1 3 2 is securely adhered to the tank lower end side peripheral wall. , Simplify the work when attaching the band in this way Turn into.
- the tank upper end side fixing band 1 20 and the tank lower end side fixing band 1 3 0 are provided with a belt-like cushion material (not shown) on the side in close contact with the tank peripheral wall.
- the tank-mounted unit 100 includes a protector 160 on the frame 11 1 on the side of the high-pressure tank T4.
- the protector 160 is a press-formed product of a metal steel plate.
- the frame 1 1 1 and the frame are formed by the tank upper end fixing band 1 2 0 and the tank lower end fixing band 1 3 0 described above.
- 1 1 2 Covers the peripheral wall on the side of the tank in the longitudinal direction of the high-pressure tank T 4 that has been fixed horizontally.
- FIG. 5 is an explanatory diagram showing how the protector 160 is attached.
- the protector 1 60 is bolted to the three fixed arms 1 1 8 provided on the frame 1 1 1 so that it does not interfere with the band fixture 1 1 6, and the peripheral wall of the high-pressure tank T 4 It extends from the frame 1 1 1 located slightly above the side to the lower end of the high-pressure tank T 4 and faces the peripheral wall on the side of the tank. That is, the protector 160 covers the peripheral wall of the high-pressure tank T4 in the longitudinal direction of the tank in a partial range from the side of the peripheral wall to the lower end of the peripheral wall.
- the protector 160 is curved to follow the peripheral wall shape (cylindrical shape) of the high-pressure tank T 4, and includes a cushion material 16 1 on the tank side. For this reason, the protector 160, as shown in FIG.
- the protector 160 is fixed to the frame 11 1 1 so that the lower end curved portion 16 2 is positioned above the lower end of the peripheral wall of the high-pressure tank T 4 and faces the tank peripheral wall.
- the tank mounting unit 10 0 0 has a winding band 1 4 0 that is directly wound around the high-pressure tank T 3 and a bolt 1 4 3 attached to the winding band. And a fixed band 1 5 0 of a semicircular band locus fixed.
- the winding band 140 is shown outside the tank. However, when the tank is fixed to the frame, the winding band 140 is attached to the high-pressure tank T 3 in advance.
- FIG. 6 is an explanatory view for explaining the wound band 140 using a partial cross section and a partially enlarged view
- FIG. 7 is an explanatory view for explaining the fixed band 150 using enlarged views of both ends. As shown in FIG.
- the wound band 140 has a two-layer structure, and is provided with a belt-like cushion layer 1 4 2 on the inner surface of the surface band 1 4 1 made of a metal band.
- 4 1 Bend pieces with both ends bent 1 4 1 a and 1 4 1 b.
- the surface band 1 4 1 is formed in a circular shape with a diameter that follows the outer diameter of the high-pressure tank T 3 and can be deformed so that the bent piece parts 1 4 1 a and the bent piece parts 1 4 1 b are separated from each other. And return to the circular shape described above.
- Fixing metal 1 4 5 is spot-welded to the bent piece 1 4 1 b.
- this fixing bracket 1 4 5 In addition to functioning as a reinforcement for the bent piece 1 4 1 b, this fixing bracket 1 4 5 also functions as a fixing portion for the fixing band 1 5 0.
- the bolt 1 4 3 (see Fig. 4) Insert it into the bolt holes 1 4 6 and 1 4 7 from the 1 4 5 side, and fix the fixing band 1 5 0 at the mounting location of this fixing bracket 1 4 5.
- the fixed band 15 50 is a metal band using a panel steel plate or the like. As shown in FIG. 7, the bent band part 1 51 is bent at one end side, and the bent piece part is L-shaped for reinforcement. Prepared by spot-welding the bent parts 1 5 2.
- the fixed band 150 is also provided with a bent piece portion 15 5 on the other end side of the band, and a fixed fitting 1557 having a port hole 1556 on the bent piece portion is provided by spot welding.
- the fixing bracket 1557 functions as a reinforcement for the bent piece 1555, and also functions as a fixing portion for the fixing band 150 together with the fixing bracket 1445 of the winding band 140. That is, as shown in FIG.
- the fixing band 1 5 0 is not shown with the bolt 1 4 3 after the fixing metal 1 4 5 and the fixing metal 1 5 6 of the wound band 1 4 0 are joined.
- the nut is fixed to the winding band 140 at the place where the fixing bracket 14 45 of the winding band 140 is attached.
- the fixed band 1 5 0 fixed to the winding band 1 4 0 has the bent piece 1 5 1 on the free end side of the band positioned on the fixed seat 1 1 3 a of the frame 1 1 3. It is fixed to Reframe 1 1 3 by Pol ⁇ 1 5 3
- the unit is mounted in a frame like the tank mounting unit 100 described above.
- the high-pressure tanks ⁇ 1 and ⁇ 2 are located on the front side of the vehicle from the rear wheel RT. Since approach is unlikely to occur, the protector 1 6 0 can be omitted.
- the high-pressure tanks T1 to T2 are arranged side by side, and because they are located on the vehicle front side from the rear wheel RT as described above, the external force shown in FIG.
- the winding band 140 and the fixed band 150 can be omitted.
- the tank-mounted unit 1 0 0 can be placed horizontally on the high-pressure tank ⁇ 3 and the high-pressure tank ⁇ 4 on the frame by the tank upper-end fixing band 1 2 0 and the tank lower-end fixing band 1 3 0.
- the fixed state as shown in Fig. 2, it is fixed to the mounting area below the platform F on the rear side from the axle of the rear wheel RT. That is, when the fixed seats 1 1 5 at both ends of the frames 1 1 1 1 to 1 1 3 are fixed to the vehicle frame (not shown), the high-pressure tank ⁇ 3 and the high-pressure tank ⁇ 4 are slanted so that the high-pressure tank ⁇ ⁇ 4 is at a high position. It will be installed side by side and will be placed along the vehicle width direction.
- the high-pressure tank ⁇ 4 is located on the side of the bumper frame BF that fixes the rear bumper RB and the shock-absorbing material R ⁇ , that is, on the rear side of the vehicle. 1 It will be located further to the rear side of the vehicle (vehicle surrounding side) than the high pressure tank T4. As described above, after the tank mounting unit 100 is fixed, the resin tank cover TK is mounted below the tank. This tank cover TK prevents pebbles with the rear wheel RT from getting into the tank.
- FIG. 8 is an explanatory view showing a state in which the high-pressure tank T 3 is fixed to the frame 1 1 3 by the winding band 1 4 0 and the fixed band 1 5 0.
- the state of tank fixation is omitted, but as explained in Figs.
- the high-pressure tank T3 was stretched across the top and bottom of the frame 1 1 2 and frame 1 1 3 Tank upper end fixing band 1 2 0 and tank lower end fixing band 1 3 0 It is mounted horizontally and fixed between the frames. Also, the rear wheel RT is not shown in FIG. 8, but as is apparent from the illustration of the high pressure tank T 3 in FIG. 2, the left and right direction of the high pressure tank 3 in FIG. The right side of the high-pressure tank T3 is the rear side of the vehicle.
- the winding band 140 is wound around the high-pressure tank T3 so that the fixing metal 1445 is located on the tank peripheral wall on the right side of the tank in the figure.
- the fixed band 1 5 0 extends from the fixing bracket 1 4 5 of the winding band 1 4 0 and overlaps with the winding band 1 4 0, and contacts the peripheral wall of the high-pressure tank T 3 at the upper end side together with the band. It extends to 1 1 3 and is fixed to this frame 1 1 3.
- the fixed band 1 5 0 is first fixed to the frame 1 1 3 with the winding band 1 40 and the fixed band 1 50 being temporarily fixed.
- the winding band 1 5 0 wound around the high-pressure tank T 3 can be overlapped with the band 1 4 0 on the tank circumferential wall at the upper end of the tank circumferential wall as described above. This is simple because it is sufficient to temporarily tighten 40 and the fixed band 150, then rotate the wound band 140 and fix the bands together.
- the high-pressure tanks T 3 to D 4 are horizontally placed in advance and fixed to the frames 1 1 1 to 1 1 3 of the tank mounting unit 100, and this tank mounting unit 1 0 0 In this state, prepare for the countermeasure against the downward movement of the tank by the winding band 140 and the fixed band 150. Therefore, the high-pressure tanks T 3 to Ding 4 can be easily mounted horizontally on the vehicle 10 simply by fixing the tank mounting unit 100 to the tank mounting area behind the axle of the rear wheel RT.
- the wound band 140 can be retrofitted to a high-pressure tank that has been installed horizontally.
- the bent pieces 1 4 1 a and 1 1 b are widened once and the winding band 1 40 is wound around the high-pressure tank, and then the fixed band 1 5 0 is fixed to the winding band 1 4 0. That's fine. Therefore, if the winding band 1 4 0 and the fixed band 1 5 0 are attached to an existing vehicle equipped with a high-pressure tank, it is possible to cope with the downward movement of the tank.
- the fixed pand 1 5 0 may be fixed to the tank frame, and if the tank frame is not used
- the fixing band 150 may be fixed to an appropriate part of the vehicle, for example, the vehicle frame of the platform F.
- the present invention is not limited to the above-described examples and modifications.
- the present invention is not limited to the exemplary embodiment, and can be implemented in various modes without departing from the scope of the invention.
- the high pressure tank T 1 in the above embodiment, the high pressure tank T 1
- ⁇ Ding 4 has been described as a hydrogen gas tank to be supplied to a fuel cell mounted on a vehicle 10, but can also be applied to a case where it is mounted as a natural gas tank in a vehicle equipped with an engine using natural gas as fuel.
- the tank mounting unit 100 It can also be applied to the case where the vehicle is fixed on the front side of the vehicle so that it is mounted horizontally along the width direction, or when the tank mounting unit 100 is fixed so that the tank is mounted horizontally along the vehicle longitudinal direction. In other words, even if these tanks are mounted, the winding band 1 40 is wound around a tank that can move downward, and then the fixed band 1 5 0 that has already been fixed to the winding band 1 4 0 is attached.
- the vehicle frame may be fixed to the tank frame.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200880112343.XA CN101835650B (zh) | 2007-10-23 | 2008-10-16 | 高压罐搭载车辆与罐组件 |
DE112008002821T DE112008002821T5 (de) | 2007-10-23 | 2008-10-16 | Fahrzeug, ausgestattet mit Hochdruck-Tank, und Tank-Anordnung |
US12/739,321 US8366152B2 (en) | 2007-10-23 | 2008-10-16 | Vehicle equipped with high-pressure tank and tank assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007275611A JP4349457B2 (ja) | 2007-10-23 | 2007-10-23 | 高圧タンク搭載車両とタンクアッセンブリ |
JP2007-275611 | 2007-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009054427A1 true WO2009054427A1 (ja) | 2009-04-30 |
Family
ID=40579529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/069172 WO2009054427A1 (ja) | 2007-10-23 | 2008-10-16 | 高圧タンク搭載車両とタンクアッセンブリ |
Country Status (5)
Country | Link |
---|---|
US (1) | US8366152B2 (ja) |
JP (1) | JP4349457B2 (ja) |
CN (1) | CN101835650B (ja) |
DE (1) | DE112008002821T5 (ja) |
WO (1) | WO2009054427A1 (ja) |
Cited By (2)
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JP2009101865A (ja) * | 2007-10-23 | 2009-05-14 | Toyota Motor Corp | 高圧タンク搭載車両とタンクアッセンブリ |
CN115072202A (zh) * | 2022-06-22 | 2022-09-20 | 一汽奔腾轿车有限公司 | 一种车用固定双排筒型罐的箍带结构 |
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US8628115B2 (en) * | 2010-10-05 | 2014-01-14 | GM Global Technology Operations LLC | Impact elements for a mounting system for a pressure vessel |
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JP6028778B2 (ja) * | 2014-10-01 | 2016-11-16 | トヨタ自動車株式会社 | タンク固定装置 |
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Also Published As
Publication number | Publication date |
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DE112008002821T5 (de) | 2011-02-10 |
US8366152B2 (en) | 2013-02-05 |
US20100252353A1 (en) | 2010-10-07 |
JP2009101866A (ja) | 2009-05-14 |
CN101835650A (zh) | 2010-09-15 |
JP4349457B2 (ja) | 2009-10-21 |
CN101835650B (zh) | 2015-03-25 |
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