Iwabe
Kazuya Iwabe, Kobe-Shi JP
Patent application number | Description | Published |
---|---|---|
20160040690 | DRIVE CONTROL SYSTEM OF OPERATING MACHINE, OPERATING MACHINE INCLUDING DRIVE CONTROL SYSTEM, AND DRIVE CONTROL METHOD OF OPERATING MACHINE - A drive control system of a hydraulic excavator includes a control device. When accelerating a turning body to a target turning speed, the drive control device controls an operation of the electric motor driving device such that the electric motor outputs high efficiency torque by which a highest electric power efficiency is obtained at the target turning speed. The control device controls an operation of an oil pressure supply device such that residual torque obtained by subtracting the high efficiency torque from target torque is output from an oil-pressure motor. | 02-11-2016 |
Masaaki Iwabe, Toyota-Shi JP
Patent application number | Description | Published |
---|---|---|
20100224403 | POWER STORAGE APPARATUS - A power storage apparatus includes a power storage module having a plurality of power storage elements which are aligned in one direction; a device placed adjacently to the power storage module in the direction of the alignment of the power storage elements; a high-voltage cable used in charge and discharge of the power storage module; and a support structure configured to support the high-voltage cable at a plurality of points to position the high-voltage cable along a reference path. The high-voltage cable is configured to electrically connect an electrode terminal of the power storage module to the device. The electrode terminal is one of two electrode terminals of the power storage module and is located on a farther side of the power storage module from the device. | 09-09-2010 |
20100323236 | POWER SUPPLY APPARATUS - A power supply apparatus is equipped an assembled battery, a case that accommodates the assembled battery, and a connecting mechanism that is attached to an outside of the case, wherein the connecting mechanism connects two selected cells. The connecting mechanism includes a fixation portion and a disconnection portion. The fixation portion includes a first conductive plate that is directly connected to a positive electrode terminal of one of the two selected cells, and a second conductive plate that is directly connected to a negative electrode terminal of the other of the two selected cells, wherein the fixation portion is attached to the case. The disconnection portion is removable from the fixation portion, electrically connects the first conductive plate to the second conductive plate when attached to the fixation portion, and electrically disconnects the first conductive plate from the second conductive plate when removed from the fixation portion. | 12-23-2010 |
Masaaki Iwabe, Makinohara-Shi JP
Patent application number | Description | Published |
---|---|---|
20100123989 | CONNECTION UNIT AND VEHICLE INCORPORATING THE SAME - A connection unit includes a first relay connected between a first electrode of a first battery and a first power feed line towards a vehicle load, a second relay connected between a second electrode of the first battery and a second power feed line towards the vehicle load, a third relay and a current limiting resistor connected in series between the second electrode of the first battery and the second power feed line, a fourth relay connected between an electrode of a second battery having a polarity identical to the polarity of the first electrode and the first power feed line towards the vehicle load, and a conductor line connecting an electrode of the second battery having a polarity identical to the polarity of the second electrode with the second electrode of the first battery. There can be provided a connection unit suppressed in the number of components, suitable for usage in a vehicle incorporating a plurality of power storage devices, and a vehicle incorporating the connection unit. | 05-20-2010 |
Masaaki Iwabe, Aichi-Ken JP
Patent application number | Description | Published |
---|---|---|
20120092846 | JUNCTION BLOCK, AND VEHICLE - A junction block ( | 04-19-2012 |
Masaaki Iwabe, Kakegawa-Shi JP
Patent application number | Description | Published |
---|---|---|
20140062182 | ATTACHING STRUCTURE CAPABLE OF PREVENTING A SERVICE-PLUG FROM EXPOSURE TO WATER - An attaching structure for attaching a service-plug for shutting off and conducting an electric circuit of a vehicle to a power source device, comprises a floor panel constituting a bottom wall of a compartment of the vehicle and formed with an opening which faces the compartment; a metal plate disposed outside the vehicle than the floor panel and forming a cavity between the metal plate and the floor metal plate and covering the power source device, and including an attachment portion to which the service-plug is attached and raised toward the opening in the cavity; and a sealing member for keeping the cavity liquid-tight disposed between the floor panel and the metal sheet so as to surround the attachment portion; wherein the service-plug is detachably attached to the attachment portion so as to project toward the compartment through the opening. | 03-06-2014 |
20140213087 | POWER SHUTOFF DEVICE - In a power shutoff device, an operation lever is provided to be rotatable between a first position where a receiving connector and the plug connector are separated and a second position where the receiving connector and the plug connector are fitted. The operation lever is slidable in a direction perpendicular to the fitting direction at the second position. A fitting detecting connector includes a fitting detecting receiving connector accommodating a pair of fitting detecting terminals in a pipe body penetrating and protruding from a side wall of a housing of the receiving connector, and a fitting detecting plug connector accommodating a conductive member electrically connecting the fitting detecting terminals in a pipe body. The fitting detecting plug connector is provided at a distal end part of the operation lever so as to be fitted to the fitting detecting receiving connector when the operation lever slides at the second position. | 07-31-2014 |
20140213088 | SEALING MEMBER AND SEALING STRUCTURE - A sealing member configured to be installed to an outer peripheral surface of a first connector housing among a pair of connector housings seal so as to seal a gap between an outer peripheral surface of a first connector housing and an inner peripheral surface of a second connector housing is provided. An inner peripheral surface of the sealing member is formed with protrusions and grooves which are aligned with a first wavelength in an axial direction of the sealing member. An outer peripheral surface of the sealing member is formed with protrusions and grooves which are aligned with a second wavelength in the axial direction. The first wavelength is equal to or smaller than the second wavelength. Positions of the protrusions of the inner peripheral surface are shifted from positions of the protrusions of the outer peripheral surface in the axial direction. | 07-31-2014 |