641 patents
Page 7 of 33
Utility
Wire Harness
31 Aug 23
A wire harness includes a first protector disposed in a fixed first link, a second protector disposed in a second link relatively rotatable with respect to the first link, a flexible tubular exterior member, and an electric wire inserted through each of the first protector, the second protector, and the exterior member and routed to the second link.
Naoto KOGURE, Hikaru Sano, Seiichi Sumiya
Filed: 17 Feb 23
Utility
Locking and unlocking module and door handle module
22 Aug 23
A module includes a first antenna that performs, with a wireless communication terminal, communication for determining whether unlocking or locking of a door of a vehicle is enabled, a first board being installed with the first antenna, and a housing that houses the first board.
Takaaki Koizumi, Yuki Hayashi
Filed: 4 Jan 21
Utility
Step device for vehicle
22 Aug 23
A step device for a vehicle includes a movable step supported under a door opening, and a coupling member supported by a sliding door that opens and closes in a vehicle front-rear direction with a shifting zone in a vehicle width direction.
Yoshihiro Oji, Keisuke Nomura, Shinji Kazama, Kazuhiro Hibi, Kazuhiro Ikeda
Filed: 4 Sep 20
Utility
Vehicle ventilation control system
22 Aug 23
A vehicle ventilation control system includes: a reception unit that receives an instruction signal input by a user via wireless communication; and a control unit that controls ventilation inside a vehicle based on the instruction signal, in which the control unit performs ventilation control to control the ventilation based on the instruction signal input during a period after the user gets out of the vehicle to next boarding.
Yosuke Takata
Filed: 21 Jan 20
Utility
Wire Harness
17 Aug 23
A wire harness includes: an electric wire; a leaf spring member; an exterior member; and a protector integrally holding an end portion of the exterior member and a portion of the electric wire and the leaf spring member led out from the end portion of the exterior member.
Naoto KOGURE, Kyosuke OKUDA
Filed: 24 Jan 23
Utility
Vehicle Drive Device
17 Aug 23
A transmission configured to change a speed of rotation transmitted from a rotary electric machine side includes a first gear and a second gear disposed on a first axis, and a third gear, a fourth gear, and an output gear disposed on second axis parallel to first axis.
Eiji KIDA, Yuki HABARA
Filed: 15 Sep 21
Utility
Vehicle Drive Device
17 Aug 23
A vehicle drive device includes: a rotating electrical machine that functions as a driving force source for wheels; an input member drivingly connected to rotating electrical machine; a pair of output members each drivingly connected to wheel; a differential gear mechanism that distributes rotation transmitted from rotating electrical machine to pair of output members; a transmission gear mechanism that drivingly connects input member and differential gear mechanism; a hydraulic pump that includes a pump rotor and chamber housing the pump rotor and that supplies oil to at least the rotating electrical machine; and a case.
Ryohei INOUE
Filed: 24 Sep 21
Utility
Wire Harness
17 Aug 23
A wire harness includes an electric wire, an exterior member, and a protector integrally holding an end portion of the exterior member and a portion of the electric wire led out from the end portion of the exterior member.
Naoto KOGURE, Kosuke TOMOSADA, Kyosuke OKUDA
Filed: 27 Jan 23
Utility
Rotating Electrical Machine Control Device
17 Aug 23
In a first control state, it is determined which one of a first failure pattern (FP1) and a second failure pattern (FP2) is a failure pattern (FT), and in a second control state, it is determined which one of a first lower-stage-side failure pattern (LF1) and a second lower-stage-side failure pattern (LF2) is a lower-stage-side failure pattern (LF), and it is determined which one of a set of upper-stage-side arms of a first inverter (11), a set of lower-stage-side arms of the first inverter (12), a set of upper-stage-side arms of a second inverter (12), and a set of lower-stage-side arms of the second inverter (12) is failure-side arms, based on a result of the determination in the first control state and a result of the determination in the second control state.
Subrata SAHA, Hiroki IWAI, Takashi KOSAKA, Hiroaki MATSUMORI
Filed: 26 Mar 21
Utility
Vehicle drive apparatus
15 Aug 23
A transmission mechanism is provided with an output gear drivingly coupled to at least one of a pair of output members and placed coaxially with the pair of output members.
Naoya Jinnai, Nozomu Takahashi, Hiroaki Sanji
Filed: 3 Mar 22
Utility
Valve opening and closing timing control apparatus device
15 Aug 23
A valve opening and closing timing control device includes a driving-side rotating body, a driven-side rotating body, a stopper configured to determine a mechanical limit of a displacement region of a relative rotation phase, a phase control mechanism configured to change the relative rotation phase, and a control unit configured to control the electric motor so as to displace the actual phase detected by a phase sensor.
Shuhei Sugiyama
Filed: 22 Mar 22
Utility
Shift device and vehicular motor control device
15 Aug 23
A shift device mounted on a vehicle includes a motor configured to drive, by electric power supplied from a power supply mounted on the vehicle, a shift switching member configured to switch shift positions, a cut-off unit configured to cut off conduction of a power supply line through which the electric power is supplied to the motor, and a drive circuit unit configured to output the electric power to the motor and including a driving switching element configured to execute a switching operation.
Yosuke Yokoi, Yutaka Uchida
Filed: 19 May 22
Utility
Vehicle opening and closing body control device that senses gestures
15 Aug 23
An opening and closing body control device is applied to a vehicle that includes a vehicle body having an opening, an opening and closing body configured to open and close the opening, a drive unit configured to operate the opening and closing body, and a detection device configured to detect a gesture operation of a user.
Koji Nagase, Takuya Tamura
Filed: 24 Jan 22
Utility
Vehicle drive apparatus that reduces or prevents an increase in oil agitation caused by a chain
15 Aug 23
An intermediate wall is provided with a return oil hole through which oil discharged from a friction engagement device returns toward an oil reservoir.
Takahiro Torii, Kazuki Kojima, Masahiro Ito, Yuya Ishihara
Filed: 9 Jan 20
Utility
Object Detection Apparatus and Object Detection Method
10 Aug 23
An object detection apparatus includes a first and second transmission and reception units which are away from each other and transmit a probe wave and receive the probe wave reflected by an object, and a processing unit configured to calculate a position of the object based on a reception result.
Kosuke TSUKAO
Filed: 11 Jan 23
Utility
Method of Manufacturing Stator for Rotary Electric Machine
10 Aug 23
A method of manufacturing a stator for a rotary electric machine includes: a step of preparing a stator core formed from a first metal material that is magnetic, the stator core having a space provided on a radially inner side and in which a rotor is to be disposed; a blocking step of covering at least a part of an end surface of the stator core in an axial direction and blocking the space using a blocking member; and a casting step of pouring a second metal material that is non-magnetic to a radially outer side of the stator core with at least a part of the end surface of the stator core covered and with the space blocked through the blocking step in a die.
Masaki IKEDA, Toshihiko OKAZAWA
Filed: 26 Jul 21
Utility
Vehicle drive device
8 Aug 23
A rotary electric machine is disposed coaxially with an input member more toward a first side in an axial direction than a first gear that meshes with a second gear.
Ryohei Inoue
Filed: 8 Aug 22
Utility
Vehicular door lock device and vehicular door lock system
8 Aug 23
A lower lock device includes a base being fixed to a slide door, a first hook and a second hook each including a base end portion being rotatably supported by the base, and a driving link that is rotatably supported by the base, and drives the first hook and the second hook.
Toshitsugu Oda, Shinsuke Takayanagi, Masayuki Uchitsunemi
Filed: 8 Dec 20
Utility
Object detection device
8 Aug 23
An object detection device includes: a transmission unit configured to transmit a transmission wave; a reception unit configured to receive a reception wave, which is the transmission wave reflected by and returned from an object, until a predetermined measurement time elapses after the transmission wave is transmitted; a detection unit configured to detect the object based on distance information based on the reception wave received by the reception unit; and a reception control unit configured to set the measurement time after the detection of the object to be shorter than the measurement time after a non-detection of the object.
Ippei Sugae, Koichi Sassa
Filed: 16 Mar 21
Utility
VLC in streets
8 Aug 23
A visual light communication emitter for a vehicle, arranged to communicate a status of the vehicle, includes a first light emitter arranged to emit flash light which is modulated at a first target frequency in a dedicated non-visible spectrum, and a second light emitter arranged to emit flash light which is modulated at a second target frequency in the dedicated non-visible spectrum.
Remy Bendahan, Sylvain Bougnoux, Yuta Nakano, Takeshi Fujita
Filed: 2 Mar 21