641 patents
Page 11 of 33
Utility
Vehicle spat device
11 Apr 23
A vehicle spat device includes: a spat that rotatably supported by a first rotation shaft and configured to be displaced between a deployment position and a storage position; and a link unit transmitting power of an actuator to the spat.
Ryota Tachi, Kenji Hori, Shuhei Uchida
Filed: 12 Nov 20
Utility
Vehicle Opening and Closing Body Driving Device
6 Apr 23
A vehicle opening and closing body driving device includes an annular driving belt including a coupling portion coupled to an opening and closing body of a vehicle and configured to be rotationally driven, and a guide frame having a sliding contact surface with which the driving belt is in sliding contact and extending in an opening and closing operation direction of the opening and closing body.
Taishi ISONO, Shinji KAZAMA, Akinori SUZUKI
Filed: 29 Aug 22
Utility
Parking Assistance Device
6 Apr 23
A parking assistance device includes: a traveling assistance control unit that causes a vehicle to automatically travel to a designated parking area and park the vehicle; a reception unit that receives an operation signal for shifting to a state in which traveling control by the traveling assistance control unit can be executed from an operation unit provided in a vehicle interior of the vehicle; and a braking switching unit that switches a braking device that maintains a stop state of the vehicle to a braking force generating state in a case where the operation signal is received.
Motokatsu TOMOZAWA, Shinya SANNODO, Shinya OTANI
Filed: 27 Sep 22
Utility
Fine water discharge device of human body
4 Apr 23
A fine water discharge device of a human body which discharges fine water to the human body includes: fine water generating units being brought into a moisture absorption state and a moisture release state in which moisture is absorbed in, and is released from, a conductive polymer film due to a decrease and an increase in temperature, respectively and disposed in parallel; a blowing unit blowing air so that air flows through the fine water generating units; an electrifying portion individually electrifying the fine water generating units so that a temperature of each fine water generating unit is changed depending on electrification; and a control portion controlling the electrifying portion and the blowing unit so that the fine water generating units are individually switched between the moisture absorption state and the moisture release state to discharge the fine water by blowing air.
Yoko Adachi, Shinsuke Inoue, Akiyoshi Hirano, Masayuki Miyabe
Filed: 13 Mar 20
Utility
Damper device
4 Apr 23
A damper device including an input element and an output element; an elastic body transmitting torque between the input element and the output element; and a rotary inertia mass damper having a mass body.
Takuya Yoshikawa, Tomonori Kinoshita, Tetsuro Taniguchi, Akiyoshi Kato, Yoichi Oi
Filed: 14 Nov 18
Utility
Periphery monitoring device
4 Apr 23
Kinji Yamamoto, Kazuya Watanabe, Makoto Hirata
Filed: 11 Sep 20
Utility
Object detection device
4 Apr 23
An object detection device that detects an object existing around a moving body moving on a road surface by a TOF method, the object detection device includes: a first acquisition unit that acquires target information including distance information of a detection target on the basis of a comparison result between a signal level of a reflected wave and a first threshold value; a second acquisition unit that acquires road surface information including distance information of the road surface on the basis of a comparison result between the signal level of the reflected wave and a second threshold value; and a setting unit that sets the second threshold value so that an amount of the distance information acquired within a predetermined period does not exceed a predetermined amount.
Ippei Sugae, Koichi Sassa
Filed: 22 Mar 21
Utility
Parking Assistance Device
30 Mar 23
A parking assistance device includes an obstacle detection unit configured to detect an obstacle around a vehicle, a boundary detection unit configured to detect a boundary of a parking section, and a target position determination unit configured to determine a target position of a movement route of the vehicle based on the detected boundary.
Hiroki INAGAKI, Yusuke Kiyokawa, Norio Imai, Takuya Nakagawa, Motonari Obayashi
Filed: 27 Sep 22
Utility
Stator for Rotary Electric Machine
30 Mar 23
A stator for a rotary electric machine, including a stator core having a plurality of slots, and a multi-phase stator coil wound around the stator core by double-layer winding.
Yoichi MIYOSHI, Toshio SUGIYAMA
Filed: 30 Mar 21
Utility
Driving Assistance Device and Vehicle
30 Mar 23
A driving assistance device provides driving assistance to a vehicle including a sensor that collects peripheral information according an instruction from a terminal of a user of the vehicle, the device including: a route calculation unit that calculates a movement route of the vehicle to a target position based on the peripheral information; a detection unit that detects an obstacle at a periphery of the vehicle moving through the movement route based on the peripheral information; and a movement control unit that moves the vehicle along the movement route; where the movement control unit temporarily interrupts the driving assistance and waits until the obstacle moves from a position that hinders the movement when the obstacle is detected at a position hindering the movement of the vehicle on the movement route and a length of the movement route shortened by the obstacle is longer than or equal to a predetermined distance.
Motokatsu TOMOZAWA, Tsutomu MOCHIDA, Shinya OTANI, Shinya SANNODO
Filed: 27 Sep 22
Utility
Vehicle Spat Device
30 Mar 23
A vehicle spat device includes: a spat that rotatably supported by a first rotation shaft and configured to be displaced between a deployment position and a storage position; and a link unit transmitting power of an actuator to the spat.
Ryota TACHI, Kenji HORI, Shuhei UCHIDA
Filed: 8 Dec 22
Utility
Parking Assistance Device
30 Mar 23
A parking assistance device includes: a traveling assistance control unit that causes a vehicle to automatically travel to a designated parking area and park the vehicle; a detection unit that detects whether or not a passenger carrying a terminal device enabling traveling control of the vehicle has performed a getting on and off action at a driver's seat of the vehicle; and an authority determination unit that determines whether a traveling control authority of the vehicle is to be attributed to the traveling assistance control unit or the passenger based on a detection result of the detection unit.
Motokatsu TOMOZAWA, Tatsuya HASHIMOTO, Shinya OTANI
Filed: 28 Sep 22
Utility
Driving Assistance Device and Vehicle
30 Mar 23
A driving assistance device that provides assistance to a vehicle including a sensor, collecting peripheral information, includes a detection unit that detects an obstacle and a parking area at a vehicle periphery; a road width calculation unit that calculates an area between first and second boundary lines as a road width; a route calculation unit that calculates a movement route through the area and the parking area to a target position; and a movement control unit that moves the vehicle along the movement route; where when a second obstacle is detected on the inside of the first and second boundary lines and on the second boundary line side with respect to the vehicle, and the second obstacle is continuously detected when the vehicle reaches a predetermined timing, an area between a third boundary line extending in the predetermined direction and the first boundary line is detected as new road width.
Motokatsu TOMOZAWA, Tsutomu MOCHIDA, Shinya OTANI, Shinya SANNODO
Filed: 26 Sep 22
Utility
Method for Manufacturing Stator for Rotary Electric Machine
30 Mar 23
A method for manufacturing a stator for a rotary electric machine including: a process of abutting, on each other, tip end parts of one coil piece and an other one coil piece for forming a stator coil of a rotary electric machine; and a welding process of irradiating a welding target location regarding the tip end part having been abutted with a laser beam having a wavelength of 0.6 μm or less, in which in the welding process, the laser beam is generated for every pulse oscillation in a laser oscillator in a mode of having a laser output of 3.0 kW or more, and in at least a part of a period during one pulse oscillation, the laser beam is moved so that an irradiation position changes linearly parallel to an abutment surface of the tip end part.
Hideharu USHIDA, Hiroyuki ONO, Kei ENOHATA, Fei TANG, Masaya NAKAMURA, Masanari NISHIDA, Tetsuya SUGIMOTO
Filed: 12 Mar 21
Utility
Channel and door sash structure
28 Mar 23
A channel according to an embodiment includes a first sidewall, a second sidewall, and an end wall.
Jun Kimura, Takashi Kameyama
Filed: 24 Oct 18
Utility
Rotor Core and Method of Manufacturing Rotor Core
23 Mar 23
A rotor core includes a thermosetting resin material disposed in a magnet housing portion to fix a permanent magnet in the magnet housing portion.
Yasunari FURUTA, Toshiyuki SABURI, Masahito TANIGAWA, Daiki FUNAOKA, Tomohito OYAMA, Yuichi OZAWA, Ryo UETA, Yusaku SAKURABA
Filed: 23 Mar 21
Utility
Driving Force Transmitting Device
23 Mar 23
A driving force transmitting device includes a case, an electric motor, and a gearbox.
Hiroki TAKEDA, Akihiro MAKINO, Isao SATO, Haruhisa SUZUKI, Yoshiteru HAGINO, Koichi HASEGAWA, Yasuaki TAHARA, Masahiko KANAMARU, Jo TORII, Takeshi TORII, Tokiyoshi KIDA
Filed: 1 Sep 22
Utility
Method for Manufacturing Stator for Rotary Electric Machine
23 Mar 23
A method for manufacturing a stator for a rotary electric machine including: a first disposing process of disposing one workpiece for stator in a first station (ST1); a first welding process of completing welding of a first part of stator coil in the one workpiece in ST1; a second disposing process of disposing an other one workpiece for stator in a second station (ST2); and a second welding process of completing welding of a second part of stator coil in other one workpiece in ST2, wherein first welding process includes first irradiation process of irradiating first part with a laser beam for welding, second welding process includes second irradiation process of irradiating second part with a laser beam for welding, first and second irradiation processes have a time difference, and laser beam used in each of the first and second irradiation processes are generated based on the same oscillator.
Hideharu USHIDA, Hiroyuki ONO, Kei ENOHATA, Masaya NAKAMURA, Masanari NISHIDA, Fei TANG, Tetsuya SUGIMOTO
Filed: 12 Mar 21
Utility
Vehicle Drive Apparatus and Vehicle Drive Apparatus Manufacturing Method
23 Mar 23
A first rotation shaft (which is provided with a first gear) is assembled to a first case member so as to provide a first assembly.
Sou OKITA, Yosuke SUZUKI
Filed: 31 Mar 21
Utility
Method for Manufacturing Stator for Rotary Electric Machine
23 Mar 23
There is disclosed a method for manufacturing a stator for a rotary electric machine including: a process of abutting, on each other, tip end parts (40 of one coil piece (52) and an other one coil piece (52) for forming a stator coil (24) of a rotary electric machine (1); and a welding process of irradiating a welding target location regarding the tip end part having been abutted with a laser beam (110) having a wavelength of 0.6 µm or less, in which an output distribution at a focal point of the laser beam has a flat center part.
Hideharu USHIDA, Hiroyuki ONO, Kei ENOHATA, Masaya NAKAMURA, Masanari NISHIDA, Fei TANG, Tetsuya SUGIMOTO
Filed: 12 Mar 21