Patents by Inventor Hiromitsu Adachi
Hiromitsu Adachi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 11958952Abstract: Provided are a surface-treated glass cloth capable of enhancing insulation reliability when used to prepare a prepreg, a prepreg and a printed wiring board using the surface-treated glass cloth. The surface-treated glass cloth includes a surface treatment layer on a surface, a glass constituting the glass cloth has a composition containing 52.0 to 60.0 mass % of SiO2, 15.0 to 26.0 mass % of B2O3, 9.0 to 18.0 mass % of Al2O3, 1.0 to 8.0 mass % of MgO, 1.0 to 10.0 mass % of CaO, 0 to 6.0 mass % of SrO, 0 to 6.0 mass % of TiO2, and 0.1 to 3.0 mass % in total of F2 and Cl2, based on the total amount of the glass, the glass cloth has a surface coverage of 75.0 to 100.0% and a thickness of 8 to 95 ?m, and the surface treatment layer contains a silane coupling agent having a methacrylic group and contains no surfactant.Type: GrantFiled: July 2, 2019Date of Patent: April 16, 2024Assignee: Nitto Boseki Co., Ltd.Inventors: Hiromitsu Miyagi, Kazutaka Adachi, Atsushi Ouchi, Shohei Iwasawa
-
Patent number: 11949303Abstract: An object of the present invention is to efficiently cool a rotor coil even in a rotor provided with a wire connection plate. A stator of a rotating electric machine includes a stator core, a plurality of segment coils protruding from slots of the stator core and arranged in a radial direction, a connection conductor that connects the segment coils, and an insulating member that holds the connection conductor. The insulating member includes a through hole through which the segment coil penetrates and is accommodated. An opening through which a coolant can flow into the through hole is provided on an inner peripheral side of the insulating member.Type: GrantFiled: May 29, 2020Date of Patent: April 2, 2024Assignee: Hitachi Astemo, Ltd.Inventors: Kenichi Nakayama, Hiromitsu Okamoto, Satoshi Yamamura, Tomohiro Adachi
-
Patent number: 8043421Abstract: The present invention is directed to a kit for rendering a glass surface water repellent. This invention is particularly directed to a kit for coating a windshield of a vehicle to render the windshield water repellent.Type: GrantFiled: March 12, 2008Date of Patent: October 25, 2011Assignees: E.I. du Pont de Nemours & Company, Soft 99 CorporationInventors: Masahiro Kato, Akinori Tanaka, Masahiro Sasagawa, Hiromitsu Adachi
-
Publication number: 20110000816Abstract: The present invention is directed to a kit for rendering a glass surface water repellent. This invention is particularly directed to a kit for coating a windshield of a vehicle to render the windshield water repellent.Type: ApplicationFiled: March 12, 2008Publication date: January 6, 2011Applicant: E.I. DU PONT DE NEMOURS AND COMPANY SOFT99 CORPORATIONInventors: Masahiro Kato, Akinori Tanaka, Masahiro Sasagawa, Hiromitsu Adachi
-
Patent number: 7338261Abstract: A hybrid compressor includes a first compression mechanism, which is driven by a first drive source, and a second compression mechanism, which is driven by a second drive source, and a second radial axis of a second housing of the second compression mechanism is offset relative to a first radial axis of a first housing of the first compression mechanism, or a second diameter of the second housing of the second compression mechanism is less than a first diameter of the first housing of the first compression mechanism, or both. When a significant external force is applied to the front end of a vehicle containing the compressor, most of the external force may be absorbed by the first compression mechanism portion of the compressor, thereby reducing or avoiding damage to the second compression mechanism. In particular, when the second drive source is an incorporated electric motor, damage to the electric motor may be reduced or avoided.Type: GrantFiled: March 11, 2004Date of Patent: March 4, 2008Assignees: Honda Motor Co., Ltd., Sanden CorporationInventors: Takayuki Kawahara, Hiromitsu Adachi, Shinichirou Wakou, Hideki Watanabe
-
Publication number: 20070027047Abstract: An object of the present invention is to provide a multifunctional gel material including a gel and solid materials, in which the solid materials are moderately dispersed within the gel by adjusting the specific gravities of the gel and the solid materials, or in which the solid materials are always arranged in the same predetermined positions within the gel by dispersing them to the predetermined positions with a positioning means. To achieve this object, the solid materials are dispersed within the gel by using any means. Specifically, the solid materials are dispersed within the gel by adjusting the specific gravity of the solid materials with the specific gravity of the gel. Furthermore, the solid materials are moderately dispersed within the gel by being appropriately arranged by a positioning means.Type: ApplicationFiled: October 22, 2004Publication date: February 1, 2007Applicant: Earth Chemical Co., Ltd.Inventors: Masami Takemura, Yasunori Hirai, Mikako Kawaguchi, Ryozo Inoue, Yuko Sato, Hiroki Takashima', Nobuaki Yamaura, Akiko Harada, Eri Nagaito, Yukiko Isaka, Hiromitsu Adachi, Hirohisa Yokoya, Hiroyuki Kashihara, Yasuko Umetani, Mayumi Matsushita, Ryo Iwakiri, Shoichi Komoto
-
Patent number: 7107776Abstract: An air conditioning system includes a primary or engine-driven compressor that is driven by a primary driving source or engine, and a secondary or motor-driven compressor that is driven by a secondary driving source or motor. The air conditioning system increases in advance an output of the secondary or motor-driven compressor before the primary or engine-driven compressor is stopped. Further, when a load of the secondary or motor-driven compressor becomes a predetermined value while the secondary or motor-driven compressor is in operation, the primary or engine-driven compressor is activated.Type: GrantFiled: May 20, 2004Date of Patent: September 19, 2006Assignee: Honda Motor Co., Ltd.Inventors: Hiroshi Ikura, Hiromitsu Adachi, Masamichi Kubota, Hideki Watanabe, Shinichirou Wakou
-
Patent number: 7040102Abstract: An electromagnetic clutch for a compressor includes a rotor, an armature, an electromagnetic coil for bringing the rotor into contact with the armature and for separating the rotor from the armature, and a temperature detection device, such as a temperature fuse or a temperature switch, or both, for detecting an excessive increase in temperature ascribed to slippage between the rotor and the armature or a temperature increase of refrigerant discharged from the compressor. An electric circuit of the temperature detection device is separated from the electric circuit of the electromagnetic coil. An abnormal condition may be accurately detected by the separate circuit structure, and a proper response to the abnormal condition may be taken quickly.Type: GrantFiled: March 10, 2004Date of Patent: May 9, 2006Assignees: Sanden Corporation, Honda Motor Co., Ltd.Inventors: Akiyoshi Higashiyama, Hiromitsu Adachi, Hideki Watanabe, Shinichirou Wakou
-
Patent number: 6978632Abstract: An air conditioning system for a vehicle includes a hybrid compressor having a first compression mechanism driven by a drive source for driving the vehicle and a second compression mechanism driven by an electric motor, means for selecting a drive source, a means for detecting a refrigeration cycle condition, and means for estimating a power consumption of the compressor due to a selected drive source and a power consumption of the compressor due to a non-selected drive source in response to a value detected by the means for detecting a refrigeration cycle condition, when one drive source has been selected. Through this estimation, an preferred drive source may be selected in response to the condition of the refrigeration cycle or a thermal load.Type: GrantFiled: March 11, 2004Date of Patent: December 27, 2005Assignees: Sanden Corporation, Honda Motor Co., Ltd.Inventors: Kenichi Suzuki, Atsuo Inoue, Tomonori Imai, Hiromitsu Adachi, Hideki Watanabe, Shinichirou Wakou
-
Patent number: 6973798Abstract: An air conditioning system 1 includes a primary compressor (an engine-driven compressor 6) driven by a primary driving source (an engine 2) and a secondary compressor (a motor-driven compressor 7) driven by a secondary driving source (a motor 3). When a required cooling capability is equal to or greater than a predetermined value, the air conditioning system 1 causes the primary compressor (the engine-driven compressor 6) to be driven by the primary driving source (the engine 2) and adjusts the rotational speed of the secondary compressor (the motor-driven compressor 7), whereas when the required cooling capability is equal to or smaller than the predetermined value, the air conditioning system 1 causes the secondary compressor (the motor-driven compressor 7) to be driven by the secondary driving source (the motor 3) so as to control the rotational speed of the primary compressor (the engine-driven compressor 6).Type: GrantFiled: June 10, 2004Date of Patent: December 13, 2005Assignee: Honda Motor Co., Ltd.Inventors: Hiroshi Ikura, Hiromitsu Adachi, Masamichi Kubota, Hideki Watanabe, Shinichirou Wakou
-
Patent number: 6952929Abstract: An air conditioning system for a vehicle includes a compressor. The vehicle includes a first drive source and the compressor includes a second drive source. The compressor is driven by the first drive source or the second drive source, or a combination thereof, and the second drive source includes an electrical power supply. The air conditioning system also includes a controller for selecting between the first drive source and the second drive source, such that when the compressor is active, the first drive source drives the compressor except when the vehicle is operating in a predetermined mode, a voltage of the electrical power supply is greater than or equal to a minimum electrical power supply voltage, and an amount of electric power consumed by the second drive source is less than a maximum electric power. For example, the predetermined mode may be an idle-stop mode.Type: GrantFiled: September 7, 2004Date of Patent: October 11, 2005Assignee: Sanden CorporationInventors: Atsuo Inoue, Masato Tsuboi, Hiromitsu Adachi, Masamichi Kubota, Hiroshi Ikura, Hideki Watanabe
-
Publication number: 20050022546Abstract: An air conditioning system for a vehicle includes a compressor. The vehicle includes a first drive source and the compressor includes a second drive source. The compressor is driven by the first drive source or the second drive source, or a combination thereof, and the second drive source includes an electrical power supply. The air conditioning system also includes a controller for selecting between the first drive source and the second drive source, such that when the compressor is active, the first drive source drives the compressor except when the vehicle is operating in a predetermined mode, a voltage of the electrical power supply is greater than or equal to a minimum electrical power supply voltage, and an amount of electric power consumed by the second drive source is less than a maximum electric power. For example, the predetermined mode may be an idle-stop mode.Type: ApplicationFiled: September 7, 2004Publication date: February 3, 2005Inventors: Atsuo Inoue, Masato Tsuboi, Hiromitsu Adachi, Masamichi Kubota, Hiroshi Ikura, Hideki Watanabe
-
Publication number: 20040265143Abstract: A hybrid compressor includes a first compression mechanism, which is driven by a first drive source, and a second compression mechanism, which is driven by a second drive source, and a second radial axis of a second housing of the second compression mechanism is offset relative to a first radial axis of a first housing of the first compression mechanism, or a second diameter of the second housing of the second compression mechanism is less than a first diameter of the first housing of the first compression mechanism, or both. When a significant external force is applied to the front end of a vehicle containing the compressor, most of the external force may be absorbed by the first compression mechanism portion of the compressor, thereby reducing or avoiding damage to the second compression mechanism. In particular, when the second drive source is an incorporated electric motor, damage to the electric motor may be reduced or avoided.Type: ApplicationFiled: March 11, 2004Publication date: December 30, 2004Inventors: Takayuki Kawahara, Hiromitsu Adachi, Shinichirou Wakou, Hideki Watanabe
-
Publication number: 20040250560Abstract: An air conditioning system 1 includes a primary compressor (an engine-driven compressor 6) driven by a primary driving source (an engine 2) and a secondary compressor (a motor-driven compressor 7) driven by a secondary driving source (a motor 3). When a required cooling capability is equal to or greater than a predetermined value, the air conditioning system 1 causes the primary compressor (the engine-driven compressor 6) to be driven by the primary driving source (the engine 2) and adjusts the rotational speed of the secondary compressor (the motor-driven compressor 7), whereas when the required cooling capability is equal to or smaller than the predetermined value, the air conditioning system 1 causes the secondary compressor (the motor-driven compressor 7) to be driven by the secondary driving source (the motor 3) so as to control the rotational speed of the primary compressor (the engine-driven compressor 6).Type: ApplicationFiled: June 10, 2004Publication date: December 16, 2004Applicant: HONDA MOTOR CO., LTD.Inventors: Hiroshi Ikura, Hiromitsu Adachi, Masamichi Kubota, Hideki Watanabe, Shinichirou Wakou
-
Publication number: 20040231349Abstract: An air conditioning system 1 includes a primary compressor (an engine-driven compressor 6) that is driven by a primary driving source (an engine 2), and a secondary compressor (a motor-driven compressor 7) that is driven by a secondary driving source (a motor 3). The air conditioning system 1 increases in advance an output of the secondary compressor (a motor-driven compressor 7) before the primary compressor (the engine-driven compressor 6) is stopped.Type: ApplicationFiled: May 20, 2004Publication date: November 25, 2004Applicant: HONDA MOTOR CO., LTD.Inventors: Hiroshi Ikura, Hiromitsu Adachi, Masamichi Kubota, Hideki Watanabe, Shinichirou Wakou
-
Publication number: 20040221594Abstract: An air conditioning system for a vehicle includes a hybrid compressor having a first compression mechanism driven by a drive source for driving the vehicle and a second compression mechanism driven by an electric motor, means for selecting a drive source, a means for detecting a refrigeration cycle condition, and means for estimating a power consumption of the compressor due to a selected drive source and a power consumption of the compressor due to a non-selected drive source in response to a value detected by the means for detecting a refrigeration cycle condition, when one drive source has been selected. Through this estimation, an preferred drive source may be selected in response to the condition of the refrigeration cycle or a thermal load.Type: ApplicationFiled: March 11, 2004Publication date: November 11, 2004Inventors: Kenichi Suzuki, Atsuo Inoue, Tomonori Imai, Hiromitsu Adachi, Hideki Watanabe, Shinichirou Wakou
-
Publication number: 20040211197Abstract: An electromagnetic clutch for a compressor includes a rotor, an armature, an electromagnetic coil for bringing the rotor into contact with the armature and for separating the rotor from the armature, and a temperature detection device, such as a temperature fuse or a temperature switch, or both, for detecting an excessive increase in temperature ascribed to slippage between the rotor and the armature or a temperature increase of refrigerant discharged from the compressor. An electric circuit of the temperature detection device is separated from the electric circuit of the electromagnetic coil. An abnormal condition may be accurately detected by the separate circuit structure, and a proper response to the abnormal condition may be taken quickly.Type: ApplicationFiled: March 10, 2004Publication date: October 28, 2004Inventors: Akiyoshi Higashiyama, Hiromitsu Adachi, Hideki Watanabe, Shinichirou Wakou
-
Patent number: 6786055Abstract: An air conditioning system for a vehicle includes a compressor. The vehicle includes a first drive source and the compressor includes a second drive source. The compressor is driven by the first drive source or the second drive source, or a combination thereof, and the second drive source includes an electrical power supply. The air conditioning system also includes a controller for selecting between the first drive source and the second drive source, such that when the compressor is active, the first drive source drives the compressor except when the vehicle is operating in a predetermined mode, a voltage of the electrical power supply is greater than or equal to a minimum electrical power supply voltage, and an amount of electric power consumed by the second drive source is less than a maximum electric power. For example, the predetermined mode may be an idle-stop mode.Type: GrantFiled: June 20, 2003Date of Patent: September 7, 2004Assignees: Sanden Corporation, Honda Motor Co., Ltd.Inventors: Atsuo Inoue, Masato Tsuboi, Hiromitsu Adachi, Masamichi Kubota, Hiroshi Ikura, Hideki Watanabe
-
Patent number: 6782704Abstract: A control apparatus for automatically stopping and restarting an engine of a vehicle is provided, which is equipped with an engine, a motor, a compressor and an air conditioner. The apparatus has a first section for making a judgment on stopping the engine and a second section for making a judgment on restarting the engine. The apparatus has features that the apparatus provides the air conditioner with a plurality of operational modes selected by a user, and when the vehicle is not in motion with selection of a first mode, the first section permits the engine to stop if a first power that the motor can supply is greater than a second power of the compressor required by the air conditioner, and the second section permits the engine to restart if the second power exceeds the first power.Type: GrantFiled: August 19, 2003Date of Patent: August 31, 2004Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Shigetaka Kuroda, Hiromitsu Adachi, Hideki Watanabe, Shinichirou Wakou, Hiroshi Ikura, Kohei Hanada
-
Patent number: 6758049Abstract: An air conditioning system for a vehicle includes a compressor driven by a first drive source or a second drive source, or a combination thereof, and an evaporator operationally connected to the compressor via a refrigerant circuit. The system also includes a blower for dispensing air into an interior of the vehicle via the evaporator. The blower is driven by the first drive source or the second drive source, or a combination thereof. Moreover, the system includes a controller for controlling the first drive source and the second drive source. Specifically, when a temperature of air dispensed from the evaporator is greater than a predetermined temperature and a speed of the vehicle is greater than a predetermined speed, the first drive source drives the compressor and the blower.Type: GrantFiled: May 15, 2003Date of Patent: July 6, 2004Assignees: Sanden Corporation, Honda Giken Kogyo Kabushiki KaishaInventors: Hiromitsu Adachi, Masamichi Kubota, Hiroshi Ikura, Atsuo Inoue, Masato Tsuboi, Hideki Watanabe