| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | Vehicle reverse gear smart-alert device | US15836879 | 2017-12-10 | US10118549B2 | 2018-11-06 | Kambiz Farnaam |
| The various embodiments herein provide a reverse gear sensor and alert device for a vehicle comprising an electronic hub, a motor and a tail. The electronic hub comprises a control electronics circuitry (CEC), an audible buzzer, and an ultrasonic buzzer. The electronic hub is installed over a base frame attached to a rear body of the vehicle and is connected with a power source. The tail is attached to the electronic hub through the motor. The tail comprises a plurality of illumination members fixed on an outer surface of the tail and are powered through the motor. The power supply allows a flow of current to the motor on detecting a reverse gear activation in the vehicle. The current flow energizes the motor leading to a protrusion of the tail out of the vehicle. The plurality of illumination members, the audible buzzer, and the ultrasonic buzzer are activated on activation of the reverse gear. | ||||||
| 2 | Micro-electromechanical system for use in vehicle doors to increase sound quality vehicle performance of the vehicle doors | US15377150 | 2016-12-13 | US10023010B2 | 2018-07-17 | Richard E. Newton; Jim Antime Marleau, Jr. |
| A vehicle includes a three-axis accelerometer attached to a door and in communication with a processor. A speaker is in communication with the processor. Operation of the door toward a closed position is measured by the accelerometer to define a corresponding door acceleration. The processor determines a corresponding door-operating event based on the corresponding door acceleration and the speaker delivers a corresponding audio signal in response to the corresponding door-operating event. | ||||||
| 3 | USE OF ACTIVE NOISE SYSTEM | US15504876 | 2015-08-19 | US20170234179A1 | 2017-08-17 | Dean Petley; Simon Fletcher |
| Aspects of the present invention relate to an active noise system, a controller for an active noise system, a method and a hybrid electric vehicle. The invention relates to use of an active noise system for providing noise when an ICE is not active. | ||||||
| 4 | Vehicle battery pack thermal barrier | US13771471 | 2013-02-20 | US08875828B2 | 2014-11-04 | Peter Dore Rawlinson; Nicholas Hayden Herron; Bruce Phillip Edwards; Gregory Michael Goetchius |
| An integration assembly for a battery pack mounted between the passenger cabin floor panel of an electric vehicle and the driving surface is provided, the assembly utilizing a multi-layer thermal barrier interposed between the battery pack enclosure and the passenger cabin floor panel, where the multi-layer thermal barrier provides noise isolation, thermal isolation and vibration damping, and where the multi-layer thermal barrier is compressed when the battery pack enclosure is mounted to the vehicle. The multi-layer thermal barrier is comprised of a first layer formed from a compressible and conformable elastic material and a second layer formed from a conformable thermally insulating material. The multi-layer thermal barrier may also include a moisture barrier layer that encases the first and second layers, for example a moisture barrier layer fabricated from a plastic. A sealant may be used to seal and bond the moisture barrier layer to the battery pack enclosure. | ||||||
| 5 | MOTOR DRIVEN VEHICLE | US13232027 | 2011-09-14 | US20120067659A1 | 2012-03-22 | Hideo Ogura |
| In a motor driven vehicle in which an electric motor is disposed in a vehicle-body-rear portion of a swing arm swingably supported by a body frame and the vehicle travels by transmitting the drive force of the electric motor to a rear wheel, a vibration generating device for generating vibration in accordance with the transmitted drive force is installed on a drive force transmission path from the electric motor to the rear wheel. The vibration generating device includes a gear pair partially embedded with respective weights to lose a rotational balance during rotation. A sound producing device for producing a predetermined sound in accordance with the transmitted drive force is installed on the same transmission path. The sound producing device is driven by a transmitting device reciprocating through contact with a cam attached to a reduction gear serving as a rotating body. | ||||||
| 6 | PNEUMATICALLY INSULATING AND ACOUSTICALLY PERMEABLE SYMPOSER DEVICE FOR A NOISE TRANSMISSION DUCT OF AN INTERNAL COMBUSTION ENGINE | US15958301 | 2018-04-20 | US20180313307A1 | 2018-11-01 | FRANCESCO NACLERIO |
| A pneumatically insulating and acoustically permeable symposer device for a noise transmission duct of an internal combustion engine; the insulating symposer device comprises: an outer casing, which has an inlet opening and an outlet opening; an actuator plate, which is mounted so as to slide longitudinally; an emitter plate, which is mounted so as to slide longitudinally and is rigidly constrained to the actuator plate; an insulating element, which is arranged between the actuator plate and the emitter plate; and a communication duct with an adjusted cross section, which establishes a limited pneumatic communication between an inlet opening arranged upstream of the actuator plate and an intermediate chamber arranged downstream of the actuator plate, so that the inlet chamber and the intermediate chamber have the same static pressure but do not have the same dynamic pressure. | ||||||
| 7 | VEHICLE REVERSE GEAR SMART-ALERT DEVICE | US15836879 | 2017-12-10 | US20180162270A1 | 2018-06-14 | Kambiz Farnaam |
| The various embodiments herein provide a reverse gear sensor and alert device for a vehicle comprising an electronic hub, a motor and a tail. The electronic hub comprises a control electronics circuitry (CEC), an audible buzzer, and an ultrasonic buzzer. The electronic hub is installed over a base frame attached to a rear body of the vehicle and is connected with a power source. The tail is attached to the electronic hub through the motor. The tail comprises a plurality of illumination members fixed on an outer surface of the tail and are powered through the motor. The power supply allows a flow of current to the motor on detecting a reverse gear activation in the vehicle. The current flow energizes the motor leading to a protrusion of the tail out of the vehicle. The plurality of illumination members, the audible buzzer, and the ultrasonic buzzer are activated on activation of the reverse gear. | ||||||
| 8 | CLUTCHLESS SHIFTING OF A MANUAL TRANSMISSION | US15880366 | 2018-01-25 | US20180148065A1 | 2018-05-31 | Chad L. Jacoby; Jacob M. Jurewicz; Joshua E. Siegel; Amos G. Winter; Young Suk Jo; Patricia Yen; Guillermo Pamanes Castillo; Daniel Scott Dorsch |
| An apparatus including a drive shaft, a transmission, and a motor shaft. The drive shaft includes a drive gear and is configured to transmit power to a wheel of a vehicle. The transmission includes an input shaft, an output shaft, and an intermediate gear. The input shaft includes a transmission input gear and a plurality of input shaft gears. The output shaft includes a transmission output gear and a plurality of output shaft gears. The input shaft and the output shaft are aligned such that the input shaft gears mesh with the output shaft gears. The output shaft includes a first synchronizer configured to selectively engage an output shaft gear from the plurality of output shaft gears to adjust a ratio between an input shaft speed and an output shaft speed. The transmission output gear is operably coupled to the drive gear such that power is transmitted between the transmission output gear and the drive gear when the output shaft gear is engaged. The transmission input gear is operably coupled to an engine shaft such that a rotation speed of the input shaft is dependent on a rotation speed of the engine shaft when the first synchronizer is being shifted. The motor shaft is configured to be coupled to a motor. The motor shaft has a first motor gear and a second motor gear. The first motor gear is operably coupled to the drive gear and the second motor gear is operably coupled to the intermediate gear. The motor shaft includes a second synchronizer configured to selectively engage the first motor gear and the second motor gear. The first motor gear is configured to transmit power between the motor shaft and the drive shaft when the second synchronizer engages the first motor gear. The intermediate gear is configured to transmit power between the motor shaft and the engine shaft when the second synchronizer engages the second motor gear. | ||||||
| 9 | Motor driven vehicle | US13232027 | 2011-09-14 | US08651215B2 | 2014-02-18 | Hideo Ogura |
| In a motor driven vehicle in which an electric motor is disposed in a vehicle-body-rear portion of a swing arm swingably supported by a body frame and the vehicle travels by transmitting the drive force of the electric motor to a rear wheel, a vibration generating device for generating vibration in accordance with the transmitted drive force is installed on a drive force transmission path from the electric motor to the rear wheel. The vibration generating device includes a gear pair partially embedded with respective weights to lose a rotational balance during rotation. A sound producing device for producing a predetermined sound in accordance with the transmitted drive force is installed on the same transmission path. The sound producing device is driven by a transmitting device reciprocating through contact with a cam attached to a reduction gear serving as a rotating body. | ||||||
| 10 | PEDESTRIAN WARNING SYSTEM AND METHOD FOR ECO-FRIENDLY VEHICLE | US15831738 | 2017-12-05 | US20190001881A1 | 2019-01-03 | Jung Keun You; Mun Hwan Cho; Jin Mo Lee |
| A pedestrian warning system for an eco-friendly vehicle may include a warning sound controller including an alarm sound controller and a virtual engine sound system configured to inform a pedestrian of a behavior of the vehicle; and an alarm sound output device including not only an amplifier for amplifying a pedestrian alarm sound and a virtual engine sound, but also a directional speaker for outputting the amplified pedestrian alarm sound and the amplified virtual engine sound. | ||||||
| 11 | Use of active noise system | US15504876 | 2015-08-19 | US10060310B2 | 2018-08-28 | Dean Petley; Simon Fletcher |
| Aspects of the present invention relate to an active noise system, a controller for an active noise system, a method and a hybrid electric vehicle. The invention relates to use of an active noise system for providing noise when an ICE is not active. | ||||||
| 12 | MICRO-ELECTROMECHANICAL SYSTEM FOR USE IN VEHICLE DOORS TO INCREASE SOUND QUALITY VEHICLE PERFORMANCE OF THE VEHICLE DOORS | US15377150 | 2016-12-13 | US20180162272A1 | 2018-06-14 | Richard E. Newton; Jim Antime Marleau, JR. |
| A vehicle includes a three-axis accelerometer attached to a door and in communication with a processor. A speaker is in communication with the processor. Operation of the door toward a closed position is measured by the accelerometer to define a corresponding door acceleration. The processor determines a corresponding door-operating event based on the corresponding door acceleration and the speaker delivers a corresponding audio signal in response to the corresponding door-operating event. | ||||||
| 13 | Vehicle proximity notification apparatus | US15591282 | 2017-05-10 | US09914391B2 | 2018-03-13 | Shinnosuke Nagasawa; Fumiyasu Konno |
| A vehicle proximity notification apparatus has first and second loudspeakers which output warning sound notifying proximity of a vehicle to an outside, and an adjusting unit. The adjusting unit adjusts the sound output from the first loudspeaker so that a sound collecting signal, which is obtained when the second loudspeaker collects the sound output from the first loudspeaker, coincides with a reference signal, in a state in which the first loudspeaker functions as a sound outputting element and the second loudspeaker functions as a sound collecting element. In addition, the adjusting unit adjusts the sound output from the second loudspeaker so that a sound collecting signal, which is obtained when the first loudspeaker collects the sound output from the second loudspeaker, coincides with a reference signal, in a state in which the second loudspeaker functions as a sound outputting element and the first loudspeaker functions as the sound collecting element. | ||||||
| 14 | VEHICLE PROXIMITY NOTIFICATION APPARATUS | US15591282 | 2017-05-10 | US20170240108A1 | 2017-08-24 | SHINNOSUKE NAGASAWA; FUMIYASU KONNO |
| A vehicle proximity notification apparatus has first and second loudspeakers which output warning sound notifying proximity of a vehicle to an outside, and an adjusting unit. The adjusting unit adjusts the sound output from the first loudspeaker so that a sound collecting signal, which is obtained when the second loudspeaker collects the sound output from the first loudspeaker, coincides with a reference signal, in a state in which the first loudspeaker functions as a sound outputting element and the second loudspeaker functions as a sound collecting element. In addition, the adjusting unit adjusts the sound output from the second loudspeaker so that a sound collecting signal, which is obtained when the first loudspeaker collects the sound output from the second loudspeaker, coincides with a reference signal, in a state in which the second loudspeaker functions as a sound outputting element and the first loudspeaker functions as the sound collecting element. | ||||||
| 15 | Vehicle Battery Pack Thermal Barrier | US13771471 | 2013-02-20 | US20130153317A1 | 2013-06-20 | Peter Dore Rawlinson; Nicholas Hayden Herron; Bruce Phillip Edwards; Gregory Michael Goetchius |
| An integration assembly for a battery pack mounted between the passenger cabin floor panel of an electric vehicle and the driving surface is provided, the assembly utilizing a multi-layer thermal barrier interposed between the battery pack enclosure and the passenger cabin floor panel, where the multi-layer thermal barrier provides noise isolation, thermal isolation and vibration damping, and where the multi-layer thermal barrier is compressed when the battery pack enclosure is mounted to the vehicle. The multi-layer thermal barrier is comprised of a first layer formed from a compressible and conformable elastic material and a second layer formed from a conformable thermally insulating material. The multi-layer thermal barrier may also include a moisture barrier layer that encases the first and second layers, for example a moisture barrier layer fabricated from a plastic. A sealant may be used to seal and bond the moisture barrier layer to the battery pack enclosure. | ||||||
| 16 | 車両近接報知装置 | JP2016004877 | 2016-11-15 | JPWO2017085925A1 | 2018-09-06 | 長澤 伸之介; 今野 文靖 |
| 車両近接報知装置(120)は、車両の接近を外部に報知する警報音を出力するスピーカ(121A、121B)、調整部(123)を備える。調整部(123)は、スピーカ(121A)を出音素子、スピーカ(121B)を収音素子として機能させた状態にて、スピーカ(121A)から出力される音がスピーカ(121B)で収音されて得られる収音信号(145A)が基準信号(146A)と一致するようにスピーカ(121A)から出力される音を調整する。また、調整部(123)は、スピーカ(121B)を出音素子、スピーカ(121A)を収音素子として機能させた状態にて、スピーカ(121B)から出力された音がスピーカ(121A)で収音されて得られる収音信号が基準信号と一致するようにスピーカ(121B)から出力される音を調整する。 | ||||||
| 17 | Motor driven vehicle | JP2010209479 | 2010-09-17 | JP2012062004A | 2012-03-29 | OGURA HIDEO |
| PROBLEM TO BE SOLVED: To provide a motor driven vehicle that can provide vibration, a sound or the like fitted to a driver's sense in conjunction with the drive of an electric motor.SOLUTION: In the motor driven vehicle 1 in which the electric motor M is arranged at the vehicle-body rear side of a swing arm 17 pivotally supported to a vehicle body frame 12 so as to be swingable and travels by transmitting a drive force of the electric motor M to a rear wheel WR, a vibration generating means 56 for generating vibration in accordance with the transmitted drive force is disposed on a drive force transmission path from the electric motor M to the rear wheel WR. The vibration generating means 56 is constituted of a pair of gears 51b, 52b partially embedded with weights 55 so that the rotation balance is lost during rotation. Furthermore, a sound generating means 60 which generates a prescribed sound in accordance with the transmitted drive force is disposed on the same transmission path. The sound generating means 60 is driven by a transmission means 61 which is brought into contact with a cam 54 attached to a third reduction gear 52b serving as a rotating body and performs reciprocating movement. | ||||||
| 18 | PNEUMATICALLY INSULATING AND ACOUSTICALLY PERMEABLE SYMPOSER DEVICE FOR A NOISE TRANSMISSION DUCT OF AN INTERNAL COMBUSTION ENGINE | EP18168176.8 | 2018-04-19 | EP3392498A1 | 2018-10-24 | NACLERIO, Francesco |
A pneumatically insulating and acoustically permeable symposer device (8) for a noise transmission duct (7) of an internal combustion engine; the insulating symposer device (8) comprises: an outer casing (9), which has an inlet opening (11) and an outlet opening (12); an actuator plate (15), which is mounted so as to slide longitudinally; an emitter plate (16), which is mounted so as to slide longitudinally and is rigidly constrained to the actuator plate (15); an insulating element (27), which is arranged between the actuator plate (15) and the emitter plate (16); and a communication duct (36) with an adjusted cross section, which establishes a limited pneumatic communication between an inlet opening (33) arranged upstream of the actuator plate (15) and an intermediate chamber (34) arranged downstream of the actuator plate (15), so that the inlet chamber (33) and the intermediate chamber (34) have the same static pressure but do not have the same dynamic pressure.
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| 19 | 파워 릴레이 어셈블리 및 이의 제어 방법 | KR1020140093740 | 2014-07-24 | KR1020160012395A | 2016-02-03 | 문희성 |
| 본발명은파워릴레이어셈블리및 이의제어방법에관한것으로서, 하이브리드자동차및 순수전기자동차와같은친환경자동차에서릴레이소음을저감할수 있는파워릴레이어셈블리및 이의제어방법을제공하는데주된목적이있는것이다. 상기한목적을달성하기위해, 고전압배터리와인버터사이의 (+) 파워라인에복수개의릴레이들을병렬로연결하여구성되는 (+) 메인릴레이; 상기 (+) 파워라인에서 (+) 메인릴레이를우회하는회로상에설치되는프리차지릴레이및 프리차지저항; 그리고고전압배터리와인버터사이의 (-) 파워라인에복수개의릴레이들을병렬로연결하여구성되는 (-) 메인릴레이를포함하는파워릴레이어셈블리, 및이의제어방법이개시된다. | ||||||
| 20 | 가상 엔진 사운드 장치 | KR1020140082029 | 2014-07-01 | KR1020160003500A | 2016-01-11 | 이태희 |
| 본발명은차량의엔진소리를가상으로생성시키는가상엔진사운드장치에있어서, 차량의전방에설치되는 FEM과상기 FEM의전면에설치되는범퍼빔; 및주행중위험상태를경고할수 있도록혼이장착되어져상기범퍼빔과상기 FEM 사이에서설치되어가상엔진사운드를출력하는음원출력부를포함하고, 상기음원출력부는, 중공부가형성된전면커버와, 상기중공부를통하여스피커유닛이장착되어상기전면커버의후측에서결합되는후면커버와, 상기전면커버의상기스피커유닛을스피커커버로덮고, 상기스피커커버의양측에상기혼이설치되어, 가상엔진사운드장치을차체측면에서전면측으로옮기게되면서, 스피커유닛을증대할수 있음과동시에위치변경에따라음압성능이향상되어변경되는법률의음압조건에부합할수 있으며, 종래의음원출력부와혼을각각장착하여야하는불편함을음원출력부에혼을장착하게됨에따라가상엔진사운드장치을 FEM에장착시조립성및 편의성을향상시킬수 있게되는가상엔진사운드장치에관한것이다. | ||||||
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