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1. 发明申请

US20230125506A1 SHUTTER DEVICE 有权
公开(公告)号：US20230125506A1
公开(公告)日：2023-04-27
申请号：US17915731
申请日：2021-03-25
申请人： Valeo Japan Co., Ltd.
发明人： Hiroyasu Takita
IPC分类号： B60K11/08
摘要： A vehicle shutter device includes first and second flaps, one actuator, and a link mechanism. The link mechanism includes a connecting rod that couples the flaps to each other such that the flaps rotate in synchronization with each other. The shutter device is provided with stoppers configured to prohibit each of the flaps from being displaced beyond a normal opening and closing range when the link mechanism is in a normal state. When coupling between the connecting rod and the first flap is released in the first pivotally attaching portion in a state where coupling between the connecting rod and the second flap is maintained in the second pivotally attaching portion, the actuator is allowed to rotate beyond a normal rotation range of the actuator corresponding to the normal opening and closing ranges of the first and second flaps.

2. 发明申请

US20220282894A1 LIQUID RECEIVER, AND VEHICLE-USE AIR CONDITIONING DEVICE CONDENSER INCLUDING THE LIQUID RECEIVER 有权
公开(公告)号：US20220282894A1
公开(公告)日：2022-09-08
申请号：US17687173
申请日：2022-03-04
申请人： Valeo Japan Co., Ltd.
发明人： Daisuke Araki , Noriaki Nemoto
IPC分类号： F25B39/04 , F25B43/00
摘要： A stopper includes a filtering unit that is housed in an interior of a liquid receiver main body and through which a refrigerant passes, a fixed portion that includes on an outer peripheral face thereof a screw portion that is screwed into an inner peripheral face of the liquid receiver main body, a sealing member that is brought into contact with the inner peripheral face of the liquid receiver main body, thereby preventing a leakage of a refrigerant to the fixed portion from between the filtering unit and the liquid receiver main body, and a movable connection portion that is provided between the filtering unit and the fixed portion and links the filtering unit to the fixed portion in such a way that the filtering unit is not caused to follow a rotation of the fixed portion, and in such a way that the filtering unit is caused to follow an axial direction movement of the fixed portion.

3. 发明授权

US11429208B2 Display device 有权
公开(公告)号：US11429208B2
公开(公告)日：2022-08-30
申请号：US16952073
申请日：2020-11-18
申请人： Valeo Japan Co., Ltd.
发明人： Tomoyuki Yoshitani , Tatsuo Nakaya
IPC分类号： G06F3/01 , G06F3/0354 , G06F3/041 , G06F3/044 , G02F1/1333
摘要： A display device may include a display part, a sensor, an actuator, and a control device. The display part may include an operation surface on which a touch operation is performed by a user. The sensor may detect a displacement of the display part by the touch operation. The actuator may be configured to vibrate the display part. The control device may be configured to vibrate the display part with the actuator when the displacement of the display part by the touch operation is detected. The display part may be displaceable between a restriction position for restricting the displacement of the display part via the actuator and an allowance position for allowing the displacement of the display part via the actuator. The control device may be further configured to adjust the display part into the allowance position when a user operation for the touch operation is detected.

4. 发明授权

US11244796B2 Switch device and assembly method of switch device 有权
公开(公告)号：US11244796B2
公开(公告)日：2022-02-08
申请号：US16696666
申请日：2019-11-26
申请人： Valeo Japan Co., Ltd.
发明人： Takehito Shirai
IPC分类号： H01H36/00 , B62D1/04 , H01H19/60
摘要： A switch device may include a rotatable knob provided to be rotatable around a first axis and capable of swinging around a second axis in parallel with the first axis. The switch device may also include a magnet disposed coaxially with the second axis and configured to rotate in conjunction with rotation of the rotatable knob. The switch device may also have a magnetic sensor provided on a fixed-side member and disposed to face an outer periphery of the magnet. The switch device may further include a gear train configured to transmit the rotation of the rotatable knob to the magnet.

5. 发明申请

US20200370546A1 VARIABLE DISPLACEMENT COMPRESSOR 审中-公开
公开(公告)号：US20200370546A1
公开(公告)日：2020-11-26
申请号：US16966329
申请日：2019-01-28
申请人： Valeo Japan Co., Ltd
发明人： Yujiro Morita
IPC分类号： F04B27/18 , F16K17/30
摘要： A branch passage which branches off from a portion of a supply passage on the downstream side of a supply control valve and communicates with a suction chamber is provided, and when providing a release control valve which, while allowing working fluid to flow, moves in response to the differential pressure between the downstream side pressure of the supply control valve and the pressure of a control pressure chamber on the supply passage, while preventing the movement of a valve element from being inhibited by a foreign substance in refrigerant, a leakage of the refrigerant into a suction chamber is suppressed when supplying the refrigerant from a discharge chamber to the control pressure chamber via the supply passage, enhancing control performance.A release control valve 51 has a valve element 60 including a valve body 62 which, being disposed, in a valve housing space 50 provided on a supply passage 40, so as to be movable in an axial direction of the valve housing space 50, varies the degree of opening of the communication between a control pressure chamber 4 and a branch passage 43, and a flange 63 which is abutted, in an axial direction of the valve housing space, against a shoulder 52 formed on the inner peripheral wall of the valve housing space 50, thereby sealing between the valve body 62 and the inner peripheral wall of the valve housing space 50, wherein a configuration is such that the branch passage 43 is covered by the valve body 62 in a state in which the flange 63 is abutted against the shoulder 52.

6. 发明授权

US10746163B2 Variable capacity compressor 有权
公开(公告)号：US10746163B2
公开(公告)日：2020-08-18
申请号：US15741046
申请日：2016-06-28
申请人： Valeo Japan Co., Ltd.
发明人： Masanori Amemori , Kentaro Suzuki , Takeshi Konishi , Changheon Ohk , Takayuki Endo , Yukio Kazahaya
IPC分类号： F04B27/18
摘要： A variable capacity compressor includes a compression chamber that compresses a working fluid, an inlet chamber to house the working fluid to be compressed, a discharge chamber to house the working fluid compressed in the compression chamber and discharged therefrom, a control pressure chamber to house a swash plate rotating in accordance with a rotation of the drive shaft, a supply passage to facilitate communication between the discharge chamber and the control pressure chamber, a bleed passage to facilitate communication between the control pressure chamber and the inlet chamber, a first control valve including a first valve portion to adjust an opening degree of the supply passage, a second control valve provided on the bleed passage and including a spool housing recess formed on the bleed passage, and a back pressure chamber between the spool and a bottom of the spool housing recess.

7. 发明授权

US10699859B2 Multiple contact linear slide switch 有权
公开(公告)号：US10699859B2
公开(公告)日：2020-06-30
申请号：US16218466
申请日：2018-12-12
申请人： Valeo Japan Co., Ltd.
发明人： Hiroyuki Shimada
IPC分类号： H01H15/00 , H01H15/06 , H01H1/36 , H01H1/58 , F16H59/10 , H01H15/24 , H01H1/40
摘要： A switch may include a movable board and a pole board having an inner surface on which a fixed contact point is exposed, the inner surface facing the movable board. A movable contact point may be supported by the movable board and may include a plurality of contact pieces making resilient contact with the inner surface of the pole board. The switch may also include an output terminal corresponding to the fixed contact point. The movable contact point and the fixed contact point may come in contact with each other when a position of the movable contact point is changed via a displacement of the movable board. The fixed contact point and the output terminal may be connected via a board having a disconnection detection circuit. The board may be enclosed in an insulating seal material.

8. 发明申请

US20160191056A1 Switch device 有权
标题翻译：开关装置
公开(公告)号：US20160191056A1
公开(公告)日：2016-06-30
申请号：US14757795
申请日：2015-12-23
申请人： Valeo Japan Co., Ltd.
发明人： Hiromasa Kataoka , Kenji Amimoto , Shuei Tamura
IPC分类号： H03K17/96 , G06F3/044
CPC分类号： H03K17/9622 , G06F3/0416 , G06F3/044 , G06F2203/04112
摘要： A switch device may include a non-conductive operating portion provided with a plurality of operating areas inside an outer edge part of the operating portion, an electrode sheet spaced from the operating portion and having a plurality of electrodes each including at least one detection electrode and being arranged to face a respective operating area, and a detecting unit that may detect operations of the plurality of operating areas. An inner part of the operating portion positioned inward of the outer edge part may be displaceable in a facing direction of the operating areas and the electrodes. The detecting unit may be configured to determine an operated operating area, which may be operable by touch or push operation, based upon a position of at least one of the detection electrodes, a change in capacitance of the detection electrode, and a changing amount in capacitance of the detection electrode.
摘要翻译：开关装置可以包括在操作部分的外边缘部分内设置有多个操作区域的非导电操作部分，与操作部分间隔开的并具有多个电极的电极片，每个电极包括至少一个检测电极和被布置为面对相应的操作区域，以及检测单元，其可以检测多个操作区域的操作。位于外边缘部分内侧的操作部分的内部部分可以在操作区域和电极的相对方向上移动。检测单元可以被配置为基于检测电极中的至少一个的位置，检测电极的电容的变化和检测电极的变化量来确定可以通过触摸或推动操作来操作的操作的操作区域检测电极的电容。

9. 发明申请

US20160137027A1 VEHICLE AIR-CONDITIONING APPARATUS 审中-公开
标题翻译：车用空调设备
公开(公告)号：US20160137027A1
公开(公告)日：2016-05-19
申请号：US14937066
申请日：2015-11-10
申请人： VALEO JAPAN CO., LTD.
发明人： Hideki Nagano , Naoto Hayashi
IPC分类号： B60H1/00
CPC分类号： B60H1/00564 , B60H2001/00085 , B60H2001/006
摘要： It is an object of the invention to provide a vehicle air-conditioning apparatus, in which measures to reduce a noise in an intake unit are implemented. A vehicle air-conditioning apparatus according to the present invention includes: an intake unit having an outside air introduction port configured to take air outside a vehicle, an inside air introduction port configured to take air inside the vehicle interior, an intake passage in which air taken from one or both of the outside air introduction port and the inside air introduction port flows, and an outlet port from which the taken air flows out; a blast unit having an intake port for taking air flowed out from the outlet port and a blower for sucking air from the intake port and blowing the air to downstream; and a temperature regulating unit configured to regulate the temperature of blown air blown by the blower, wherein a wall that forms the intake passage includes a cylindrical portion having a downstream end at the outlet port, and portions of an inner wall surface of the cylindrical portion are reflecting surfaces configured to reflect a noise of the blower entering the intake passage toward the outlet port.
摘要翻译：本发明的一个目的是提供一种车辆空调装置，其中实现了降低进气装置中噪音的措施。根据本发明的车辆空调装置包括：进气单元，其具有构造成将车辆外部的空气构造的外部空气引入口，构造成在车辆内部吸入空气的内部空气引入口，其中空气从外部空气导入口和内部空气导入口中的一个或两个流出的流体，以及吸入空气流出的出口; 具有用于从出口流出的空气的进气口的喷射单元和用于从进气口吸入空气并将空气吹送到下游的鼓风机; 以及温度调节单元，其构造成调节由所述鼓风机吹送的吹出空气的温度，其中形成所述进气通道的壁包括在所述出口处具有下游端的圆筒部分和所述圆筒部分的内壁表面的部分是被配置为反射进入进气通道的鼓风机的噪声朝向出口的反射表面。

10. 发明申请

US20160114648A1 VEHICLE AIR CONDITIONING APPARATUS 有权
标题翻译：车用空调设备
公开(公告)号：US20160114648A1
公开(公告)日：2016-04-28
申请号：US14918029
申请日：2015-10-20
申请人： VALEO JAPAN CO., LTD.
发明人： Shota Ueno
IPC分类号： B60H1/00
CPC分类号： B60H1/00564 , B60H1/00028 , B60H1/00514 , B60H2001/00085 , B60H2001/00092 , B60H2001/006
摘要： A vehicle air conditioning apparatus in which a noise caused by burble is reduced is provided. The vehicle air conditioning apparatus includes: a case having an air channel in an interior thereof; a blower configured to supply blown air to the air channel, the case includes a cylindrical portion and an enlarged portion continued from the cylindrical portion on a downstream side and having a cross-sectional area larger than a cross-sectional area of the cylindrical portion, the enlarged portion includes a projecting wall having a wall surface projecting outward of the air channel, the projecting wall includes at least one projection projecting inward of the air channel, and a top portion of the projection is in contact with a side surface of an virtual cylinder, which is formed by extending the inner wall surface of the cylindrical portion in the virtually extended toward the downstream, or is provided on the projecting wall side with respect to the side surface of the virtual cylinder.
摘要翻译：提供了一种车辆用空气调节装置，其中由于烧结引起的噪声减小。车辆空调装置包括：在其内部具有空气通道的壳体; 鼓风机，其构造为向空气通道供应吹风，所述壳体包括圆筒部分和从所述圆筒部分在下游侧延续的并且具有大于所述圆筒部分的横截面面积的横截面面积的扩大部分，所述扩大部分包括具有从所述空气通道向外突出的壁表面的突出壁，所述突出壁包括至少一个突出于所述空气通道内侧的突起，并且所述突起的顶部与虚拟的侧面圆筒，其通过将圆筒部的内壁面向虚拟地向下游延伸而形成，或者相对于虚拟圆筒的侧面设置在突出壁侧。

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