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公开(公告)号：US20170349029A1
公开(公告)日：2017-12-07
申请号：US15543293
申请日：2016-02-02
Applicant: DENSO CORPORATION
Inventor： Yasuhiro SAGOU , Kimitake ISHIKAWA , Hiroyasu OIDE , Hideki SEKI , Hideaki KAKO
IPC: B60H1/22
Abstract: A heating apparatus has a heater body and a heater case. The heater body has a heat generator and emits heat supplied from the heat generator: The heat generator generates the heat when being energized. The heater case houses the heater body and is arranged on a side of an air-bag device for a vehicle adjacent to a vehicle compartment. The heater case is attached to an interior member located in the vehicle compartment or is a part of the interior member. The heater case has an expansion permissive portion that permits the air-bag device to expand into the vehicle compartment. The heat generator includes a portion located at a position corresponding to the expansion permissive portion. The heater body has a low strength portion that has a low strength as compared to the portion of the heat generator and that is located outside the expansion permissive portion.
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公开(公告)号：US20170129310A1
公开(公告)日：2017-05-11
申请号：US15318927
申请日：2015-04-24
Applicant: DENSO CORPORATION
Inventor： Yasuhiro SAGOU , Hideaki KAKO , Kimitake ISHIKAWA , Hiroyasu OIDE , Hideki SEKI , Kouji KONDOH , Kazuo TADA , Masaaki INOGUCHI
CPC classification number: B60H1/2225 , B60H1/2215 , B60H1/2226 , F24H3/002 , H05B3/24 , H05B2203/032
Abstract: A heating part of this radiant heater has a plurality of heating wires. The plurality of heating wires are connected in parallel such that a plurality of parallel groups may be formed by electrodes. Further, the plurality of parallel groups are connected in series by the electrodes. The heating parts are set to reach a radiation temperature for emitting the heat radiation which makes a human to feel warmth. The heating parts have a thermal resistance in a longitudinal direction which is set, when an object contacts on the surface, a temperature of the part where the object touches falls to a suppressed temperature lower than the radiation temperature. The temperature of the heating part increases rapidly in response to electric supply. When there is a contact with an object, the temperature of the heating part decreases rapidly.
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公开(公告)号：US20160059669A1
公开(公告)日：2016-03-03
申请号：US14780369
申请日：2014-03-17
Applicant: DENSO CORPORATION
Inventor： Yasuhiro SAGOU , Takuya KATAOKA , Asami OKAMOTO , Manabu MAEDA , Koji OTA , Masayuki AOYAMA , Kouji KONDOH , Motoki SHIMIZU , Yoshihiko SHIRAISHI , Yoshitarou YAZAKI , Keita SAITOU
Abstract: A radiant heater device has an electrode embedded in a substrate part and a plurality of heating parts. The electrodes are formed by material that has low specific resistance. An area occupied by the electrode is restricted. The heating parts are formed by material having high specific resistance in order to generate heat so that radiation is produced. The electrode and the heating part are electrically connected within the substrate part. The plurality of heating parts are arranged in parallel between a pair of electrodes. The electrodes and the heating parts are formed in a film-like shape, and the thermal capacity is reduced. As a result, a temperature of the heating parts rises promptly in response to a turning on of power. In addition, the temperature of the heating parts promptly decreases when an object comes into contact therewith.
Abstract translation: 辐射加热器装置具有嵌入在基板部分中的电极和多个加热部件。 电极由具有低电阻率的材料形成。 电极所占据的面积受到限制。 加热部件由具有高电阻率的材料形成，以产生热量，从而产生辐射。 电极和加热部分在基板部分内电连接。 多个加热部分平行布置在一对电极之间。 电极和加热部分形成为薄膜状，并且热容量降低。 结果，加热部件的温度响应于电源的接通而迅速上升。 此外，当物体接触时，加热部件的温度迅速降低。
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公开(公告)号：US20170321902A1
公开(公告)日：2017-11-09
申请号：US15316196
申请日：2015-07-07
Applicant: DENSO CORPORATION
Inventor： Kimitake ISHIKAWA , Hideaki KAKO , Hiroyasu OIDE , Hideki SEKI , Yoshinobu SUMIDA , Yasuhiro SAGOU
CPC classification number: F24C7/04 , B60H1/22 , B60H1/2215 , B60H1/2218 , B60H2001/2228 , B60H2001/2256 , B60H2001/2268 , B60H2001/2287 , B60H2001/2293 , F24D13/02 , F24D19/1096 , G06F3/041 , H05B3/20 , H05B6/34 , H05B2203/02 , H05B2203/029 , H05B2203/032 , Y02B30/26
Abstract: A radiation heating device includes: a planar heat generation layer; a heat generation portion that is provided in the heat generation layer and that generates heat by energization; a plurality of heat radiation portions that are disposed in the heat generation layer and that radiate heat transferred from the heat generation portion; a low heat conduction portion that is provided around each of the heat radiation portions and that has a lower heat conductivity than the heat radiation portions; and a contact detection unit that detects contact of an object with the heat generation layer. The radiation heating device further includes an energization amount decrease unit that decreases an energization amount of the heat generation portion when the contact detection unit detects the contact of the object with the heat generation layer.
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公开(公告)号：US20160039265A1
公开(公告)日：2016-02-11
申请号：US14778637
申请日：2014-01-23
Applicant: DENSO CORPORATION
Inventor： Koji OTA , Takuya KATAOKA , Manabu MAEDA , Asami OKAMOTO , Yasuhiro SAGOU , Keita SAITOU , Yoshihiko SHIRAISHI , Toshihisa TANIGUCHI
CPC classification number: B60H1/00742 , B60H1/00878 , B60H1/2215 , B60H1/2218 , F24C7/04 , F24H3/002 , F24H2250/02 , H05B3/12 , H05B3/267 , H05B2203/012 , H05B2203/032
Abstract: A heater apparatus includes a main body, a detecting unit, and a control part. The main body has a power supply part to which electric power is supplied and a heating portion connected to the power supply part to generate heat by electric power supplied from the power supply part. The detecting unit detects an object around the main body. The control part controls supply amount of the electric power to the power supply part. The control part controls the supply amount of electric power to the power supply part to be reduced compared with a normal state when the detecting unit detects that the object is within a predetermined range of the main body.
Abstract translation: 加热器装置包括主体，检测单元和控制部。 主体具有供电部分，供电部分和连接到电源部分的加热部分通过从电源部分提供的电力产生热量。 检测单元检测主体周围的物体。 控制部控制供电部的电力供给量。 当检测单元检测到物体在主体的预定范围内时，控制部分控制与正常状态相比降低的供电部分的电力供应量。
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Patent Agency Ranking
公开(公告)号：US20170118801A1
公开(公告)日：2017-04-27
申请号：US15318391
申请日：2015-06-29
Applicant: DENSO CORPORATION
Inventor： Kimitake ISHIKAWA , Hideaki KAKO , Yasuhiro SAGOU , Hiroyasu OIDE , Hideki SEKI
CPC classification number: H05B3/20 , B60H1/2215 , F24D13/02 , F24D2200/08 , H05B3/26 , H05B3/34 , H05B3/86 , H05B2203/029 , H05B2203/032 , Y02B30/26
Abstract: A radiant heater device radiates a radiation heat when a current is applied to a heat generating part having a flat shape. The radiant heater device has a cover and a supporting member. The cover is arranged in a direction in which the radiation heat is radiated and covers the heat generating part. The supporting member supports the cover. The cover is made of a material having a greater infrared transmissivity relative to the supporting member.
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公开(公告)号：US20170080779A1
公开(公告)日：2017-03-23
申请号：US15309214
申请日：2015-05-26
Applicant: DENSO CORPORATION
Inventor： Yasuhiro SAGOU , Hideaki KAKO , Kimitake ISHIKAWA , Hiroyasu OIDE , Hideki SEKI
Abstract: A heating system for a vehicle includes: a heater for non-contact heating that emits radiation heat by heat supplied from its heat generating part, which generates heat upon energization, to give warmth to an occupant in a state where a body of the occupant is not in contact with the heater; a heater for contact heating that generates heat upon energization to give warmth to the occupant in a state where the body of the occupant is in contact with the heater; and a control device that controls operations of the heater for contact heating and the heater for non-contact heating. The control device adjusts a heating output provided by the heater for contact heating and a heating output provided by the heater for non-contact heating, and controls the operations to be switchable between: a non-contact heating priority mode to make larger the heating output of the heater for non-contact heating than the heating output of the heater for contact heating; and a contact heating priority mode to make larger the heating output of the heater for contact heating than the heating output of the heater for non-contact heating. As a consequence of the above, the occupant can enjoy a sense of heating that is not stereotypical, and achieve energy saving.
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公开(公告)号：US20170144507A1
公开(公告)日：2017-05-25
申请号：US15319390
申请日：2015-07-27
Applicant: DENSO CORPORATION
Inventor： Hideki SEKI , Kimitake ISHIKAWA , Yasuhiro SAGOU , Toshinori OCHIAI
Abstract: A heater device has a heater body and a heater case. The heater body has a heat generating part generating heat and radiates the heat supplied from the heat generating part. The heater case is attached to an interior member provided in an interior and houses the heater body, such that an interior-side surface of the heater body is located on a back side of the interior member. The heater case is provided with a ventilation passage through which a space outside the heater case located on the back side of the interior member communicates with the interior-side surface of the heater body.
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公开(公告)号：US20160200172A1
公开(公告)日：2016-07-14
申请号：US14912116
申请日：2014-07-01
Applicant: DENSO CORPORATION
Inventor： Masatoshi NAKASHIMA , Takuya KATAOKA , Kimitake ISHIKAWA , Yasuhiro SAGOU , Asami TAKAHASHI , Hiroyuki SAKANE , Akira OGA
CPC classification number: H05B1/0236 , B60H1/00742 , B60H1/2218 , B60H1/2225 , B60H2001/224 , B60H2001/2256 , F24H3/002 , H05B2203/032
Abstract: An in-vehicle radiant heater control apparatus includes: a temperature detection device for a heater in a vehicle compartment; a first switch element connected in series to the radiant heater between a power supply and a ground; a temperature control device controlling the first switch element that the heater temperature approaches a target temperature; a resistive element having one electrode connected to one electrode of the heater; an inter-electrode voltage detection device for the resistive element; and a resistance calculation device repeatedly obtaining a heater resistance of the radiant heater based on a voltage between the other electrode of the resistive element and the other electrode of the heater, a detected resistance voltage, and a resistance of the resistive element. The temperature detection device obtains the heater temperature based on the heater resistance.
Abstract translation: 车载辐射加热器控制装置包括：用于车厢内的加热器的温度检测装置; 与电源和地之间的辐射加热器串联连接的第一开关元件; 控制所述第一开关元件的温度控制装置，所述加热器温度接近目标温度; 电阻元件，其一个电极连接到加热器的一个电极; 用于电阻元件的电极间电压检测装置; 以及电阻计算装置，基于电阻元件的另一个电极和加热器的另一个电极之间的电压，检测到的电阻电压和电阻元件的电阻重复获得辐射加热器的加热电阻。 温度检测装置基于加热器电阻获得加热器温度。
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公开(公告)号：US20160068044A1
公开(公告)日：2016-03-10
申请号：US14782853
申请日：2014-03-12
Applicant: DENSO CORPORATION
Inventor： Yasuhiro SAGOU , Koji OTA , Asami OKAMOTO , Manabu MAEDA , Takuya KATAOKA
IPC: B60H1/22
CPC classification number: B60H1/2218 , B60H1/2215 , B60H1/2225 , B60H2001/224 , B60H2001/2265 , B60H2001/2287 , H05B1/0236 , H05B3/20 , H05B2203/011 , H05B2203/022 , H05B2203/032
Abstract: A radiant heater air-conditioning system includes: a heater main body having a heating portion energized to generate heat so as to radiate a radiant heat into a vehicle interior; an energization setting unit that sets an energization enable state for enabling energization of the heating portion and an energization disable state for disabling the energization of the heating portion; and an air-conditioning control apparatus that controls an air-conditioning output of a heating operation in the vehicle interior. The air-conditioning control apparatus reduces the air-conditioning output when the energization enable state is set, compared with when the energization disable state is set.
Abstract translation: 辐射加热器空调系统包括：加热器主体，其加热部分通电以产生热量，以将辐射热辐射到车辆内部; 通电设定单元，其设定能够使加热部通电的通电使能状态和禁止加热部的通电的通电禁止状态; 以及空调控制装置，其控制车辆内部的供暖运转的空调输出。 与设定通电禁止状态时相比，空调控制装置减小了通电使能状态时的空调输出。
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