1287 patents
Page 2 of 65
Utility
Motor adjustment method
12 Dec 23
A motor adjustment method adjusts a motor driven by a controller.
Sakuya Kishi, Koichi Takae
Filed: 4 Aug 22
Utility
Motor and motor assembly
12 Dec 23
A motor includes a stator, a rotor, and a bearing.
Hideki Nishimura, Tomohiro Hasegawa, Hiroaki Hirano, Yoichi Sekii
Filed: 1 Jun 21
Utility
Transmission mechanism device and drive device
5 Dec 23
A transmission mechanism device includes a transmission mechanism including a hollow shaft, and a bearing supporting an outer face of the shaft.
Keisuke Nakata, Yuki Ishikawa
Filed: 3 Mar 22
Utility
Cold Plate
30 Nov 23
A cold plate includes an opposing portion, a cover portion, and a heat exchange chamber.
Keisuke KAWATA, Toshihiko TOKESHI, Takehito TAMAOKA
Filed: 26 May 23
Utility
Cooling Unit
30 Nov 23
A cooling assembly includes a first heat exchanger and a first flow path pipe.
Takaya OKUNO, Takahiro IMANISHI
Filed: 30 May 23
Utility
Cooling Unit
30 Nov 23
A cooling assembly is connectable with a cold plate that comes into thermal contact with a heat source, and includes a first manifold, a second manifold, and a radiator.
Keisuke KAWATA, Toshihiko TOKESHI, Takehito TAMAOKA
Filed: 26 May 23
Utility
Transmission mechanism device and drive device including oil catch tank
28 Nov 23
A transmission mechanism device includes a transmission mechanism including gears, a first shaft, and a first bearing supporting the first shaft, a housing accommodating the transmission mechanism and having a first bearing holder portion on the inner face, oil collected in the lower region of the housing, and a catch tank disposed in the housing and opens upwards.
Keisuke Nakata, Yuki Ishikawa
Filed: 2 Mar 22
Utility
Brushed motor and electrical product
21 Nov 23
A brushed motor includes a shaft, an armature around the shaft, a commutator on one side of the armature in an axial direction, a brush card on one side of the commutator in the axial direction, and a housing accommodating a portion of the shaft, the armature, the commutator, and a portion of the brush card.
Hui Liu, Chao Li
Filed: 29 Mar 22
Utility
Output device
21 Nov 23
A motor section including a motor shaft extending along a central axis extending vertically, and a speed reduction mechanism disposed on an upper part of the motor section and connected to the motor shaft are included.
Tsuyoshi Hirokawa
Filed: 24 May 22
Utility
Stator and Motor
16 Nov 23
A stator includes star-connected coils of a plurality of phases.
Kosuke TAKEDA
Filed: 21 Sep 21
Utility
Optical Unit
9 Nov 23
An optical assembly includes a fixed body and a movable body supported swingably with respect to the fixed body, and the movable body includes an optical element including an optical axis, a holder into which the optical element is insertable, a contact portion in the holder and in contact with the fixed body, and an elastic body to press the contact portion toward the fixed body.
Shogo TANAKA, Keishi OTSUBO, Tomohiro EGAWA
Filed: 22 Dec 20
Design
Drive unit for electric assisted bicycle
7 Nov 23
Tadahiro Kuramoto, Toshiyuki Sasaki, Takeshi Ohiro, Yoshiya Watanabe
Filed: 25 Mar 21
Utility
Rotary actuator and robot
7 Nov 23
There is provided a rotary actuator which makes it possible to operate a regulation release of a regulating member from the outside of a case body when the regulating member is in a regulation position, and can prevent an unexpected regulation release, and a robot.
Yuu Ayuzawa, Takeshi Okuda
Filed: 13 Dec 21
Utility
Control device and control method for use in electric power steering device, and motor module
7 Nov 23
Both responsiveness and stability of a power assist control system are satisfied.
Shuji Endo, Hiroyuki Ishimura
Filed: 5 Mar 21
Utility
Cooling structure and electrical apparatus
7 Nov 23
A cooling structure includes: a main body including a base, and heat dissipation fins and a protrusion that protrude from a heat dissipation surface; a lid member disposed to cover the protrusion and the fins and form a flow path; and a fan mechanism.
Takashi Takeuchi, Toshiaki Ito, Yoshiaki Oshita, Hidehiko Hidaka, Shigeyuki Moriya
Filed: 21 Dec 20
Utility
Motor and Disk Drive Device
2 Nov 23
A motor includes a shaft, a base portion, a stator, and a rotor.
Naoyuki KIMURA, Kazuhiro SATO, Tomoki UCHIBORI
Filed: 20 Apr 23
Utility
Vibrating motor and haptic device
31 Oct 23
A vibrating motor includes a stationary portion, and a movable portion able to vibrate with respect to the stationary portion along a center axis extending in a vertical direction.
Atsunori Hirata, Ryoichi Mitsuhata
Filed: 10 Dec 21
Utility
Motor and motor assembly
31 Oct 23
A motor includes a stator, a rotor, and a bearing.
Hideki Nishimura, Tomohiro Hasegawa, Hiroaki Hirano, Yoichi Sekii
Filed: 1 Jun 21
Utility
Control device and control method for electric power steering apparatus, and motor module
31 Oct 23
A control device includes a processor and a storage device storing a program for controlling an operation of the processor.
Sohei Miyake, Jun Ogawa, Satoru Onishi, Masaya Ishikawa
Filed: 6 Jul 21
Utility
Motor and Motor Unit
26 Oct 23
A motor includes a rotor, a stator, a motor housing, an inverter, and an inverter case.
Daisuke OGASAWARA, Jun MURAKAMI, Hiroki AKAISHI, Kazuyuki YAMAMOTO, Mizuki NIHIRA
Filed: 14 Sep 20