CN209409908U - Fuel-engined vehicle voice emulator outside compartment - Google Patents
Fuel-engined vehicle voice emulator outside compartment Download PDFInfo
- Publication number
- CN209409908U CN209409908U CN201822190564.2U CN201822190564U CN209409908U CN 209409908 U CN209409908 U CN 209409908U CN 201822190564 U CN201822190564 U CN 201822190564U CN 209409908 U CN209409908 U CN 209409908U
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- fuel
- engined vehicle
- box body
- outside
- outside compartment
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Abstract
The utility model belongs to new-energy automobile field, fuel-engined vehicle voice emulator outside specifically a kind of compartment, including waterproof box body, fuel vehicle acoustic memory, audio decoder, audio frequency power amplifier, loudspeaker is played, plays loudspeaker 4 and be mounted on outside compartment, and be connected with the output of audio frequency power amplifier；The fuel-engined vehicle audio digital signal stored in fuel-engined vehicle acoustic memory, audio signal is converted to through audio decoder decoding, output audio power signal is amplified by audio frequency power amplifier and is transferred to the intracorporal broadcasting loudspeaker of caisson, it issues fuel-engined vehicle sound and is played to new-energy automobile traveling space nearby, it solves excessively quiet in new-energy automobile traveling, when meeting pedestrian when not using vehicle whistle, pedestrian has perceived automobile close to this problem near can not making, and improves road occupation efficiency and simultaneously reduces traffic accident.
Description
Technical field
The utility model belongs to new-energy automobile field, fuel-engined vehicle voice emulator outside specifically a kind of compartment.
Background technique
In recent years, as the people are for the raising of environmental protection requirement, new-energy automobile comes into being, and obtains quickly
Development and popularization and application.New-energy automobile includes electric car, hydrogen energy source automobile etc., and disposal of pollutants is small, environmental protection and energy saving, the whole world
Each state is all wideling popularize.But new-energy automobile compared with conventional fuel oil automobile there are one prominent feature, do not have exactly
The roar of the operations such as the engine and fan of conventional fuel oil automobile, uses very quiet, this is the one of new-energy automobile
A advantage, but be a disadvantage of new-energy automobile again simultaneously, i.e., in the road for driving to pedestrian, due to no conventional fuel oil
The roar of automobile, pedestrian are difficult to have perceived automobile close, and traffic law causes to go in many section no tootings
People cannot avoid in time, cause the decline of traffic route service efficiency in this way and increase the probability of traffic accident generation.
Utility model content
In order to solve the above problem existing for new-energy automobile, the purpose of this utility model is to provide a kind of compartment external combustions
Petrol car voice emulator.
The purpose of this utility model is achieved through the following technical solutions:
The utility model includes emulation signal processing PCB and plays loudspeaker, wherein emulation signal processing PCB is mounted on vehicle
Outside compartment and/or setting plays in host in automobile radio reception, and emulation signal processing PCB includes the fuel-engined vehicle sound being sequentially connected in series
Memory, audio decoder and audio frequency power amplifier, the broadcasting loudspeaker is mounted on outside compartment, and the output with the audio frequency power amplifier
It is connected；
The utility model includes emulation signal processing PCB and plays loudspeaker, wherein emulation signal processing PCB is mounted on vehicle
Outside compartment and/or setting plays in host in automobile radio reception, and emulation signal processing PCB includes the fuel-engined vehicle sound being connected to each other
Signal generator and audio frequency power amplifier, the broadcasting loudspeaker is mounted on outside compartment, and is connected with the output of the audio frequency power amplifier；
Wherein: when the emulation signal processing PCB is mounted on outside compartment, the emulation signal processing PCB and broadcasting loudspeaking
Device is arranged in waterproof box body, and the broadcasting loudspeaker is mounted on any one tank wall of waterproof box body；
The waterproof box body is closed case, and the vibrating diaphragm for playing loudspeaker is mounted on the tank wall of the waterproof box body outward
On；
The waterproof box body is phase inverted cabinet cabinet, and bass outlet sound mouth is offered on any one tank wall, described anti-
Bass phonocatheter is equipped in water tank, one end of the bass phonocatheter is installed at the bass outlet sound mouth；
Fixing device for installing outside compartment for being fixed on vehicle exterior is installed on the waterproof box body；
The waterproof mesh enclosure being mounted on waterproof box body is equipped with above the vibrating diaphragm for playing loudspeaker；
Waterproof glue line is coated on the vibrating diaphragm for playing loudspeaker and on dust cap；
Only one power control switch of fuel-engined vehicle voice emulator outside the compartment, opens the power control switch,
Fuel-engined vehicle voice emulator is started to work and is played outside compartment；
The audio frequency power amplifier uses digital power amplifier integrated circuit, i.e. D class power amplifier.
The advantages of the utility model and good effect are as follows:
1. fuel-engined vehicle voice emulator is arranged outside new-energy automobile compartment outside the compartment of the utility model, when use, is sent out
The sound that conventional fuel oil automobile generates out can be transferred in time in pedestrian's ear when close to pedestrian, not have to whistle, make pedestrian and
When avoid, reduce the generation of road traffic accident, improve road traffic service efficiency.
2. the utility model is stored in fuel-engined vehicle acoustic memory after using fuel-engined vehicle digitized sound, simulated voice
True to nature, more conducively pedestrian identifies the close of automobile.
3. fuel-engined vehicle voice emulator outside the compartment of the utility model, is designed with the integrated apparatus of cabinet, body
Product is small and exquisite and is equipped with fixing device for installing outside compartment, convenient to install and use on new-energy automobile.
4. the design of Simulator of the utility model has waterproof box body, waterproof mesh enclosure and water-proof loudspeaker, be not afraid of it is rainy, splash
Water.
5. one key operation of emulator of the utility model, easy to use.
6. the emulator of the utility model uses number D class power amplifier, the power consumption of itself is greatly lowered, this is also new energy
What Chefei often welcome.
7. the loudspeaker of the utility model and the electroacoustic of sound box are converted, emulation reduction result of broadcast is good.
8. the emulator of the utility model is small in size, light weight and cost is low, high reliablity, suitable for making in new energy car
With.
9. although the emulator sounding of the utility model outside compartment, after playing just as conventional fuel oil automobile, is sent out
The sound of motivation can pass in compartment, and in motion, this sound can remind driver driving, and prevention new-energy automobile starts
Machine sound is excessively quiet and the tired drowsiness of driver, the generation to try to forestall traffic accidents.
Detailed description of the invention
Fig. 1 is the structure principle chart of the utility model embodiment one；
Fig. 2A is the structure sectional view of the utility model embodiment two；
Fig. 2 B is the schematic perspective view of the utility model embodiment two；
Fig. 3 is the structure principle chart of the utility model embodiment three；
Fig. 4 A is the structure sectional view of the utility model embodiment four；
Fig. 4 B is the schematic perspective view of the utility model embodiment four；
Wherein: 1 is fuel-engined vehicle acoustic memory, and 2 be audio decoder, and 3 be audio frequency power amplifier, and 4 be to play loudspeaker, 5
To emulate signal processing PCB (circuit board), 6 be waterproof box body, and 7 be fixing device for installing outside compartment, and 8 be waterproof mesh enclosure, and 9 be low
Sound phonocatheter, 10 speak device for bass, and 11 be fuel-engined vehicle audio signal generator.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
The utility model includes emulation signal processing PCB5 and plays loudspeaker 4, wherein emulation signal processing PCB5 installation
Outside compartment and/or setting plays in host in automobile radio reception, and emulation signal processing PCB5 includes the fuel oil vapour being sequentially connected in series
Vehicle acoustic memory 1, audio decoder 2 and audio frequency power amplifier 3.Play loudspeaker 4 be mounted on outside compartment, and with audio frequency power amplifier 3
Output is connected.The fuel-engined vehicle acoustic memory 1 of the utility model can be formed with flash memory (Flash memory), will use microphone
The digital signal that the practical fuel-engined vehicle voice signal of (microphone) admission obtains after A/D is converted, or obtained with instrument playing
The fuel-engined vehicle audio digital signal that the digital signal, or downloading etc. of the emulation fuel-engined vehicle sound arrived obtain, is stored in flash memory
In.When broadcasting, audio decoder 2 is output to audio frequency power amplifier 3 after the content decoding in digital audio file is become audio signal.
The audio frequency power amplifier 3 of the utility model is audio-frequency power amplifier, can be analog amplifier (A/B class), is also possible to digital power amplifier
(D class).Audio frequency power amplifier 3, amplified audio signal transmission give broadcasting loudspeaker 4.Play the moving-coil loudspeaking that loudspeaker 4 is waterproof
Device completes electroacoustic conversion by broadcasting loudspeaker 4, generates fuel-engined vehicle sound, travel to outside new-energy automobile.
Fuel-engined vehicle sound more true to nature, the utility model are also devised with waterproof box body 6 in order to obtain, when emulation signal
When processing PCB5 is mounted on outside compartment, the emulation signal processing PCB5 and broadcasting loudspeaker 4 are arranged in waterproof box body 6, are broadcast
Loudspeaker 4 is put to be mounted on any one tank wall of waterproof box body 6.The fixed dress of installation outside compartment is provided on waterproof box body 6
7 are set, so that waterproof box body 6 is fixed on new-energy automobile vehicle exterior.Waterproof box body 6 can be sealed cabinet,
It can be phase inverted cabinet cabinet, to improve fuel-engined vehicle sound simulation result of broadcast.Make to be suitable for new energy vehicle outdoor
Environment is also equipped with above the vibrating diaphragm for playing loudspeaker 4 in addition to waterproof box body 6 has water-proof function and is mounted on waterproof box body 6
On waterproof mesh enclosure 8, and play loudspeaker 4 vibrating diaphragm on and dust cap on be coated with Waterproof glue line.In addition, this is practical
Novel emulation signal processing PCB5 can also be made of fuel-engined vehicle audio signal generator 11 and audio frequency power amplifier 3.At this moment it fires
Petrol car voice signal is generated by fuel-engined vehicle audio signal generator 11, this fuel-engined vehicle sound generator 11 is an electronics
Circuit, the fuel-engined vehicle signal of an emulation is synthesized by electro coupled oscillator etc., and output plays loudspeaker 4 to audio frequency power amplifier 3, driving
Issue emulation fuel-engined vehicle sound.Only one power control switch of fuel-engined vehicle voice emulator outside compartment, opens the power supply
Control switch, fuel-engined vehicle voice emulator is started to work and is played outside compartment.Audio frequency power amplifier 3 is using the integrated electricity of digital power amplifier
Road, i.e. D class power amplifier.
Embodiment one
As shown in Figure 1, fuel-engined vehicle voice emulator includes emulation signal processing PCB5 and broadcasts outside the compartment of the present embodiment
Loudspeaker 4 is put, is played in host wherein emulation signal processing PCB5 is mounted on automobile radio reception, including the fuel-engined vehicle being sequentially connected in series
Acoustic memory 1, audio decoder 2 and audio frequency power amplifier 3.It plays loudspeaker 4 to be mounted on outside compartment, the output with audio frequency power amplifier 3
It is connected.
Embodiment two
As shown in Fig. 2A, Fig. 2 B, fuel-engined vehicle voice emulator includes waterproof box body 6 and difference outside the compartment of the present embodiment
The emulation signal processing PCB5 and broadcasting loudspeaker 4, waterproof box body 6 being mounted in waterproof box body 6 are mounted on outside compartment；Caisson
Fixing device for installing 7 outside compartment are provided on body 6, fixing device for installing 7 is fixed ear outside the compartment of the present embodiment, is used for and vehicle
Compartment installation.
The moving-coil speaker that loudspeaker 4 is waterproof is played, bore is 3 inch~6.5 inch, and quantity can be one can also
To be more.The present embodiment has also carried out water-proofing treatment using a 3.5 inch cone basin loudspeakers, the broadcasting loudspeaker 4,
Leeway coats one layer of marine glue on its vibrating diaphragm and on dust cap.Play the tank wall that waterproof box body 6 is arranged in loudspeaker 4
On.It is provided with fuel-engined vehicle acoustic memory 1, audio decoder 2 and audio frequency power amplifier 3 on emulation signal processing PCB5, wherein firing
Petrol car acoustic memory 1 is made of flash memory (Flash memory), this is a digital storage, is stored thereon with fuel oil
Automobile sound signal.In production, fuel-engined vehicle acoustic memory is written into fuel-engined vehicle voice signal (digital signal)
In 1 flash memory.Certainly, the memory of fuel-engined vehicle acoustic memory 1 can also be taken with other kinds of memory integrated circuit
It builds (such as RAM), the present embodiment is flash memory.Audio decoder 2 is the fuel-engined vehicle sound for storing fuel-engined vehicle memory 1
Data are read, and are decoded and audio processing, and the fuel-engined vehicle voice signal of output can be analog audio signal, can also
To be digital audio and video signals, this signal is exported to audio frequency power amplifier 3.Audio decoder 3 can use existing component (such as Mp3
Decoding scheme), it can also be built with digital circuit, the present embodiment uses MP3 component.Audio frequency power amplifier 3 solves audio decoder 3
Fuel-engined vehicle voice signal after code carries out Audio power amplifier, and the broadcasting of fuel-engined vehicle sound power output driving is obtained after amplification
4 sounding of loudspeaker.This power amplification can use integrated circuit power amplifier, can also be built using transistor discrete component,
Input type have simulation also have number, the present embodiment using simulation input D type digital power amplifier integrated circuit, specifically
Ground say be Ti company, the U.S. TPA3110, this is a D class power amplifier for meeting new-energy automobile requirement, and power consumption is low, high-efficient
Up to 90% or more.This chip is a piece of double power amplifier, and the present embodiment is designed into the output of PBTL mode single channel, to increase output
Power.
Emulation signal processing PCB5 and broadcasting loudspeaker 4 are arranged in waterproof box body 6, and waterproof box body 6 can use plastic cement
Manufacture can also be manufactured with metal；The present embodiment is using die sinking injection molding manner manufacture, first design structure and appearance, then is opened, and uses
The manufacture of the plastic injections such as ABS.The size of the present embodiment waterproof box body 6 is 140mm long × 110mm wide × 80mm high.In caisson
The bottom design of body 6 has fixing device for installing 7 outside compartment, before being fixed on outside the compartment of new-energy automobile
Portion.It is equipped in the inside of waterproof box body 6 and plays loudspeaker 4, the surface of the vibrating diaphragm and dust cover that play loudspeaker 4 is coated with anti-
Gelatine layer is provided with the waterproof mesh enclosure 8 of splash-proof before vibrating diaphragm.In order to improve simulated voice bass effect, waterproof box body
6 are designed to phase inverted cabinet (i.e. open type speaker).Bass outlet sound mouth 10 is offered on any one tank wall of waterproof box body 6,
Bass phonocatheter 9 is equipped in waterproof box body 6, one end of the bass phonocatheter 9 is installed at bass outlet sound mouth 10.Bass phonocatheter
9 can be manufactured with plastics or paper tube etc., and the present embodiment is arranged on the tank wall for playing the waterproof box body 6 of 4 side of loudspeaker.This
Embodiment is additionally provided with a key operation interface switch, with convenient to use, that is, power on to work immediately and plays fuel-engined vehicle sound,
Power supply is disconnected then to stop playing.
Embodiment three
As shown in figure 3, the difference between this embodiment and the first embodiment lies in: fuel-engined vehicle sound is imitative outside the compartment of the present embodiment
True device includes emulation signal processing PCB5 and plays loudspeaker 4, wherein emulation signal processing PCB5 is mounted on outside vehicle enclosure and sets
It sets and is played in host in automobile radio reception, including the fuel-engined vehicle audio signal generator 11 and audio frequency power amplifier 3 being connected to each other.It plays
Loudspeaker 4 is mounted on outside compartment, and is connected with the output of audio frequency power amplifier 3.Remaining is the same as example 1.
Example IV
As shown in Fig. 4 A, Fig. 4 B, the difference between the present embodiment and the second embodiment lies in that: the waterproof box body 6 of the present embodiment is close
Envelope formula speaker does not have bass outlet sound mouth 10 and bass phonocatheter 9.In addition, the emulation signal processing PCB5 of the present embodiment can be with
Embodiment one is identical, can also be by the fuel-engined vehicle acoustic memory 1 and audio in the emulation signal processing PCB5 of embodiment one
Decoder 2 is cancelled instead fuel-engined vehicle voice-emulated signal generator 11, fuel-engined vehicle voice-emulated signal
Generator 11 is the similar electronic organ being made of discrete component and integrated circuit equally by one or several electronics oscillators
The audio signal of generation is synthesized together, and is formed fuel-engined vehicle voice-emulated signal, is then output to audio frequency power amplifier 3.Its
Yu Junyu embodiment two is identical.
The working principle of the utility model are as follows:
After connecting the power supply of fuel-engined vehicle voice emulator outside compartment, the utility model is started to work, first audio solution
Code device 2 reads the fuel-engined vehicle audio digital signal being stored in fuel-engined vehicle acoustic memory 1, then carries out at audio signal
Reason converts digital signals into fuel-engined vehicle voice signal, or generates fuel-engined vehicle by fuel-engined vehicle audio signal generator 11
Voice signal is exported to audio frequency power amplifier 3.The driving of the amplified fuel-engined vehicle sound power signal of audio frequency power amplifier 3 plays loudspeaker
4, realize that electroacoustic conversion, reduction play out outside fuel-engined vehicle sound to new-energy automobile compartment.To near new-energy automobile
Pedestrian etc. will hear the sound for having automobile close, pedestrian will be caused to pay attention to and actively avoid, in the case where not blowing a whistle,
The generation for reducing road traffic accident, improves the traffic efficiency of road traffic.
Fuel-engined vehicle voice emulator outside the compartment of the utility model, stores using fuel-engined vehicle sound, decodes, puts
Greatly, the mode played, issues fuel-engined vehicle sound true to nature outside the compartment of new-energy automobile, and structure it is simple, it is easy to use,
Waterproof, at low cost, easy manufacture.The generation of road traffic accident can be reduced and improve the utilization rate of road traffic.
Claims (18)
1. fuel-engined vehicle voice emulator outside a kind of compartment, it is characterised in that: raised including emulation signal processing PCB (5) and broadcasting
Sound device (4) plays in host wherein emulation signal processing PCB (5) is mounted on outside compartment and/or is arranged in automobile radio reception, this is imitative
It includes the fuel-engined vehicle acoustic memory (1), audio decoder (2) and audio frequency power amplifier being sequentially connected in series that true signal, which handles PCB (5),
(3), the broadcasting loudspeaker (4) is mounted on outside compartment, and is connected with the output of the audio frequency power amplifier (3).
2. fuel-engined vehicle voice emulator outside compartment according to claim 1, it is characterised in that: at the emulation signal
When reason PCB (5) is mounted on outside compartment, emulation signal processing PCB (5) and broadcasting loudspeaker (4) are arranged at waterproof box body (6)
Interior, broadcasting loudspeaker (4) is mounted on any one tank wall of waterproof box body (6).
3. fuel-engined vehicle voice emulator outside compartment according to claim 2, it is characterised in that: the waterproof box body (6)
For closed case, the vibrating diaphragm for playing loudspeaker (4) is mounted on outward on the tank wall of the waterproof box body (6).
4. fuel-engined vehicle voice emulator outside compartment according to claim 2, it is characterised in that: the waterproof box body (6)
It for phase inverted cabinet cabinet, offers bass outlet sound mouth (10), is equipped in the waterproof box body (6) low on any one tank wall
Sound phonocatheter (9), one end of the bass phonocatheter (9) are installed at the bass outlet sound mouth (10).
5. fuel-engined vehicle voice emulator outside compartment according to claim 2, it is characterised in that: the waterproof box body (6)
On fixing device for installing (7) outside the compartment for being fixed on vehicle exterior are installed.
6. fuel-engined vehicle voice emulator outside compartment according to claim 2, it is characterised in that: the broadcasting loudspeaker
(4) the waterproof mesh enclosure (8) being mounted on waterproof box body (6) is equipped with above vibrating diaphragm.
7. fuel-engined vehicle voice emulator outside compartment according to claim 1, it is characterised in that: the broadcasting loudspeaker
(4) Waterproof glue line is coated on vibrating diaphragm and on dust cap.
8. fuel-engined vehicle voice emulator outside compartment according to claim 1, it is characterised in that: the compartment external combustion oil and gas
Only one power control switch of vehicle voice emulator opens the power control switch, fuel-engined vehicle voice emulator outside compartment
It starts to work and plays.
9. fuel-engined vehicle voice emulator outside compartment according to claim 1, it is characterised in that: the audio frequency power amplifier (3)
Using digital power amplifier integrated circuit, i.e. D class power amplifier.
10. fuel-engined vehicle voice emulator outside a kind of compartment, it is characterised in that: raised including emulation signal processing PCB (5) and broadcasting
Sound device (4) plays in host wherein emulation signal processing PCB (5) is mounted on outside compartment and/or is arranged in automobile radio reception, this is imitative
It includes the fuel-engined vehicle audio signal generator (11) and audio frequency power amplifier (3) being connected to each other that true signal, which handles PCB (5), described to broadcast
It puts loudspeaker (4) to be mounted on outside compartment, and is connected with the output of the audio frequency power amplifier (3).
11. fuel-engined vehicle voice emulator outside compartment according to claim 10, it is characterised in that: when the emulation signal
When processing PCB (5) is mounted on outside compartment, emulation signal processing PCB (5) and broadcasting loudspeaker (4) are arranged at waterproof box body
(6) in, broadcasting loudspeaker (4) is mounted on any one tank wall of waterproof box body (6).
12. fuel-engined vehicle voice emulator outside compartment according to claim 11, it is characterised in that: the waterproof box body
It (6) is closed case, the vibrating diaphragm for playing loudspeaker (4) is mounted on outward on the tank wall of the waterproof box body (6).
13. fuel-engined vehicle voice emulator outside compartment according to claim 11, it is characterised in that: the waterproof box body
(6) it is phase inverted cabinet cabinet, is offered bass outlet sound mouth (10) on any one tank wall, is set in the waterproof box body (6)
There are bass phonocatheter (9), one end of the bass phonocatheter (9) is installed at the bass outlet sound mouth (10).
14. fuel-engined vehicle voice emulator outside compartment according to claim 11, it is characterised in that: the waterproof box body
(6) fixing device for installing (7) outside the compartment for being fixed on vehicle exterior are installed on.
15. fuel-engined vehicle voice emulator outside compartment according to claim 11, it is characterised in that: the broadcasting loudspeaker
(4) the waterproof mesh enclosure (8) being mounted on waterproof box body (6) is equipped with above vibrating diaphragm.
16. fuel-engined vehicle voice emulator outside compartment according to claim 10, it is characterised in that: the broadcasting loudspeaker
(4) Waterproof glue line is coated on vibrating diaphragm and on dust cap.
17. fuel-engined vehicle voice emulator outside compartment according to claim 10, it is characterised in that: fuel oil outside the compartment
Only one power control switch of automobile sound emulator opens the power control switch, fuel-engined vehicle sound simulation outside compartment
Device is started to work and is played.
18. fuel-engined vehicle voice emulator outside compartment according to claim 10, it is characterised in that: the audio frequency power amplifier
(3) digital power amplifier integrated circuit, i.e. D class power amplifier are used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190564.2U CN209409908U (en) | 2018-12-25 | 2018-12-25 | Fuel-engined vehicle voice emulator outside compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190564.2U CN209409908U (en) | 2018-12-25 | 2018-12-25 | Fuel-engined vehicle voice emulator outside compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209409908U true CN209409908U (en) | 2019-09-20 |
Family
ID=67940397
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822190564.2U Active CN209409908U (en) | 2018-12-25 | 2018-12-25 | Fuel-engined vehicle voice emulator outside compartment |
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| Country | Link |
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| CN (1) | CN209409908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361498A (en) * | 2018-12-25 | 2020-07-03 | 深圳纽斯声学系统有限公司 | Sound simulator for fuel automobile outside carriage |
-
2018
- 2018-12-25 CN CN201822190564.2U patent/CN209409908U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361498A (en) * | 2018-12-25 | 2020-07-03 | 深圳纽斯声学系统有限公司 | Sound simulator for fuel automobile outside carriage |
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