#MITSUBA CORP [JP]

ROTOR, MOTOR, AND WIPER MOTOR

Provided are a rotor, a motor, and a wiper motor with which it is possible to inhibit an increase in operating noise and deterioration in rotor characteristics, and to reduce material cost for permane…

DRIVE·Jun 3·2 min read

B60S1/08 MITSUBA CORP [JP]

WIPER DEVICE

A wiper device (10) includes: lock grooves (59) provided at an arm head (50) and recessed toward both sides in a wiping direction of a wiper blade; and lock claws (49a) provided at an arm shank (40) a…

DRIVE·Apr 22·1 min read

B60S1/3413 MITSUBA CORP [JP]

WIPER ARM

A wiper arm (11) includes an arm head (13), a cover (17), and an arm body (14). The cover (17) includes a top wall and a wall part (17a, 17b). The top wall includes a fastening part extending toward t…

DRIVE·Apr 22·2 min read

B60S1/3431 MITSUBA CORP [JP]

MOTOR AND BRUSHLESS WIPER MOTOR

The purpose of the present invention is to provide a technique for suppressing the occurrence of vibration and noise caused by an SPM brushless motor which has segment magnets as the magnetic circuit.…

DRIVE·Nov 5·2 min read

B60S1/08 MITSUBA CORP [JP]

WIPER CONTROL METHOD AND WIPER CONTROL DEVICE

A wiper arm is operated in a locked back state to prevent a wiper blade from falling down together with the wiper arm and coming into contact with a windshield to damage the glass. An arm falling posi…

DRIVE·Oct 29·2 min read

B60S1/0402 MITSUBA CORP [JP]

MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, AND MOTOR UNIT

A motor control device for controlling a brushless motor comprising a rotor and a three-phase armature coil, said motor control device comprising: a position detection unit which detects the rotationa…

DRIVE·Oct 29·1 min read

B60J7/0573 MITSUBA CORP [JP]

WIPER ARM AND METHOD OF MANUFACTURING SAME

The present invention improves wiping performance and design while reducing size and weight. A driver-side wiper arm 120 is constituted by an arm head 130, an arm shank 140, and an arm piece 150, and …

DRIVE·Jul 17·1 min read

B60S1/34 MITSUBA CORP [JP]

WIPER ARM

The present invention improves assembly workability. A washer nozzle 160 comprises a first flow path FP1 that extends in the longitudinal direction of an arm piece 150, a second flow path FP2 that is …

DRIVE·Jan 31·2 min read

B05B1/3006 MITSUBA CORP [JP]

DRIVE DEVICE FOR THREE-PHASE ROTATING ELECTRIC MACHINE AND THREE-PHASE ROTATING ELECTRIC MACHINE UNIT

The present invention reduces the number of magnetic sensors. This drive device for a three-phase rotating electric machine is mounted on a vehicle and provided with: a plurality of switching elements…

DRIVE·Jan 17·1 min read

F02N19/005 MITSUBA CORP [JP]

DRIVE DEVICE FOR THREE-PHASE ROTATING ELECTRIC MACHINE AND THREE-PHASE ROTATING ELECTRIC MACHINE UNIT

DRIVE·Jan 17·1 min read

F02N19/005 MITSUBA CORP [JP]

MOTOR UNIT AND LIQUID SUPPLY DEVICE

A motor portion (3) that is the motor unit with which the liquid supply device (1) is provided has an upper case (43) and a yoke (5). The yoke (5) has first positioning projections (35) disposed at su…

DRIVE·Nov 1·1 min read

F02M37/08 MITSUBA CORP [JP]

VEHICLE WIPER CONTROL DEVICE AND VEHICLE WIPER CONTROL METHOD

The present invention stops an electric motor in a manner that a wiper blade does not obstruct a view of a driver when a load on the electric motor is relatively high. Disclosed is a vehicle wiper con…

DRIVE·Nov 23·2 min read

B60S1/08 MITSUBA CORP [JP]

WIPER BLADE

injection positions (A2, B2, and C2) toward which washer liquids (W) are injected from the forward-side injection nozzles (A1, B1, and C1) and injection positions (D2 and E2) which washer liquids (W) …

DRIVE·Dec 7·1 min read

B60S1/3856 MITSUBA CORP [JP]

WIPER DEVICE

The swing member (63) to be subjected to swinging drive is integrally provided to the output shaft (56) outside the speed reducer case (52), the speed reducer case (52) is provided with a pair of swin…

DRIVE·Nov 16·1 min read

B60S1/163 MITSUBA CORP [JP]

BRUSHLESS MOTOR AND WIPER DEVICE, MOTOR DEVICE AND MOTOR DEVICE CONTROL METHOD

A brushless motor (18) which supplies currents to coils (U1, U2, V1, V2, W1, and W2) and rotates a rotor (27), the brushless motor comprising a control apparatus (37) which switches and selectively ex…

DRIVE·Nov 2·1 min read

B60S1/08 MITSUBA CORP [JP]

WIPER MOTOR

A thermally-conductive member (60) is provided between a housing (53) and a FET module (54f) constituting a controller (54b), and used to release heat of the FET module (54f) to the housing (53). Ther…

DRIVE·Nov 2·1 min read

B60S1/0472 MITSUBA CORP [JP]

BRUSHLESS MOTOR AND WIPER DEVICE, MOTOR DEVICE AND MOTOR DEVICE CONTROL METHOD

DRIVE·Nov 2·1 min read

B60S1/08 MITSUBA CORP [JP]

WIPER MOTOR

DRIVE·Nov 2·1 min read

B60S1/0472 MITSUBA CORP [JP]

WIPER BLADE

A washer apparatus 50 is provided to a coupling portion CN between a blade rubber 20 and a holder member 30, and has a length in a longitudinal direction of the blade rubber 20, which is set to be sho…

DRIVE·Aug 31·1 min read

B60S1/3862 MITSUBA CORP [JP]

WIPER BLADE

DRIVE·Aug 31·1 min read

B60S1/3862 MITSUBA CORP [JP]

BRUSHLESS WIPER MOTOR

A magnet 34 for the rotating shaft (first magnet, second magnet) is installed on the extended portion of the rotating shaft 33b in the gear housing 41, and Hall ICs 65a to 65c for the rotating shaft (…

DRIVE·Aug 3·1 min read

B60S1/08 MITSUBA CORP [JP]

ELECTRIC MOTOR

In an electric motor, a brush holder stay (33) has an opening section through which a commutator (23) is able to be inserted in a rotary shaft direction (O1), brush holders (41) extend in the rotary s…

DRIVE·May 18·1 min read

B60S1/166 MITSUBA CORP [JP]

VALVE DEVICE AND WASHER DEVICE

An object of the present invention is to provide a valve apparatus capable of keeping a holding state of a valve body. The valve apparatus 14 is adapted to supply cleaning fluid by switching between a…

DRIVE·May 18·2 min read

B60S1/481 MITSUBA CORP [JP]

MOTOR CONTROL METHOD AND MOTOR CONTROL DEVICE

In a system in which an acceleration region SU and a deceleration region SD are provided between operation start and end positions of a wiper arm 1, in the acceleration region and the deceleration reg…

DRIVE·May 11·2 min read

B60S1/08 MITSUBA CORP [JP]

ELECTRIC MOTOR AND MOTOR FOR WIPER

An electric motor (2) includes a yoke (5) having a cylindrical magnet housing section (54) that houses a magnet (7), and a gear housing (23) having a cylindrical frame section (22) that houses at leas…

DRIVE·Feb 3·2 min read

B60S1/08 MITSUBA CORP [JP]

BRUSHLESS WIPER MOTOR

A motor case (31) in which a stationary portion (35) is fixed, and a gear case (41) in which a gear mechanism (SD) is accommodated are made of aluminium, most heat generated from the stationary portio…

DRIVE·Feb 3·1 min read

B60S1/166 MITSUBA CORP [JP]

MOTOR DEVICE

A motor apparatus provided with a connector unit (40) to which an external connector is connected, wherein the connector unit (40) has a plurality of conductive members (64, 65, 66) arranged over a ba…

DRIVE·Jan 27·2 min read

B60S1/08 MITSUBA CORP [JP]

AUTOMATIC OPENING/CLOSING DEVICE FOR VEHICLE USE

An object of the present invention is to provide an automatic opening and closing apparatus for vehicle, which is improved so that the amount of lengthwise movement of an opening and closing element i…

DRIVE·Aug 26·2 min read

B60J5/06 MITSUBA CORP [JP]

PULLEY DEVICE

An object of the present invention is to provide a pulley apparatus which can be suppressed in shakiness without being deteriorated in workability in fitting the pulley apparatus to a vehicle body. Th…

DRIVE·Aug 19·2 min read

B60J5/06 MITSUBA CORP [JP]

WIPER CONTROL METHOD AND WIPER CONTROL DEVICE

To suppress disturbance of control due to fluctuation in a blade load and stabilize wiping movement of a wiper blade near an inversion position in a vehicle wiper device. An electric motor is subjecte…

DRIVE·May 20·2 min read

B60S1/08 MITSUBA CORP [JP]

BRUSHLESS MOTOR AND WIPER DEVICE

A brushless motor comprises: a stator 21 having armature coils 21a, 21b, and 21c; a rotor 22 which is rotated by a revolving magnetic field; and a switching element 30a, wherein the brushless motor ha…

DRIVE·Feb 25·1 min read

B60S1/08 MITSUBA CORP [JP]

Starter

A starter (1) includes an output shaft (4) which receives rotational force of a motor portion (3) and rotates, a housing (17) that rotatably supports an end portion (104b) on one side of the output sh…

DRIVE·Dec 10·1 min read

F02N15/063 MITSUBA CORP [JP]

WIPER BLADE

A wiper blade (1) includes a blade rubber (2) and a rubber holder (3). In the rubber holder (3), a water channel (15) through which a washing liquid flows along a longitudinal direction is provided. I…

DRIVE·Oct 8·2 min read

B60S1/381 MITSUBA CORP [JP]

WIPER DEVICE

A wiper apparatus is provided with: a wiper arm (14) which is swung about a rotation shaft (18); and a wiper motor (13) for generating drive power to be transmitted to the rotation shaft (18), the wip…

DRIVE·Jul 23·2 min read

B60S1/0452 MITSUBA CORP [JP]

MOTOR CONTROL DEVICE

A motor control device is provided which controls a motor by performing switching between forward rotation and reverse rotation so as to cause an object to be controlled to reciprocate, the motor cont…

DRIVE·Jun 4·2 min read

B60S1/08 MITSUBA CORP [JP]

MOTOR CONTROL DEVICE

A motor control device comprises: a means for inputting parameters necessary for controlling a motor, the parameters consisting of the operation start and end positions of an object to be controlled, …

DRIVE·May 14·2 min read

B60S1/08 MITSUBA CORP [JP]

WASHER NOZZLE AND METHOD FOR MANUFACTURING SAME

A washer nozzle includes: a first nozzle body (40) provided with a fitting recess (FC) having a bottom portion (41a) and a side wall (41b); a second nozzle body (50) having a close close-contact wall …

DRIVE·Mar 19·2 min read

B05B1/042 MITSUBA CORP [JP]

WIPER BLADE

A fin part (21e) is provided on a side opposite to a wiping surface side of a rubber holder (21) to press a blade rubber (22) toward the wiping surface side by receiving a wind (W) flowing along a mov…

DRIVE·Jan 1·2 min read

B60S1/381 MITSUBA CORP [JP]

WIPER BLADE AND ASSEMBLY METHOD FOR SAME

Provided is a wiper blade wherein: a pair of accommodation sections are disposed in both sides in the short direction of a holder main body (31) so as to sandwich a holding section (31a) therebetween;…

DRIVE·Nov 6·1 min read

B60S1/34 MITSUBA CORP [JP]

WIPER BLADE

Provided is a wiper blade wherein: a pair of accommodation sections (31d) are disposed so as to sandwich therebetween a holding section (31a) that holds a main body section (21); a vertebra (31e) is a…

DRIVE·Nov 6·1 min read

B60S1/3445 MITSUBA CORP [JP]