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1
US20190097374A1
Publication/Patent Number: US20190097374A1
Publication date: 2019-03-28
Application number: 16/139,406
Filing date: 2018-09-24
Inventor: Takada, Kazuhiko  
Abstract: A terminal crimping device for crimping a terminal fitting disposed at a crimping position to an electric wire, the terminal crimping device includes: an anvil disposed below the crimping position; a crimper disposed above the crimping position; a pressing mechanism configured to press down the crimper to crimp the terminal fitting to the electric wire using the anvil and the crimper; and a terminal feeding mechanism configured to feed the terminal fitting to the crimping position. A terminal magazine in which a plurality of terminal holders configured to respectively hold various types of the terminal fittings are arranged is detachably installed on the terminal feeding mechanism. The terminal feeding mechanism moves the terminal magazine to convey the terminal fittings held on the terminal holders to the crimping position. A terminal crimping device for crimping a terminal fitting disposed at a crimping position to an electric wire, the terminal crimping device includes: an anvil disposed below the crimping position; a crimper disposed above the crimping position; a pressing mechanism configured ...more ...less
2
US20190006809A1
Publication/Patent Number: US20190006809A1
Publication date: 2019-01-03
Application number: 16/019,789
Filing date: 2018-06-27
Inventor: Takada, Kazuhiko  
Abstract: A terminal crimping device which crimps a terminal metal fitting positioned at a crimping position to an electric wire, the device includes an anvil which is positioned under the crimping position, a crimper which is positioned above the crimping position, a pressing mechanism which presses down the crimper to crimp the terminal metal fitting to the electric wire with the anvil and the crimper, a terminal supply mechanism to supply the terminal metal fitting to the crimping position, a position adjusting mechanism which is provided in the terminal supply mechanism to adjust a position of the terminal metal fitting for the crimping position, a photographing device to photograph the terminal metal fitting fed to the crimping position. A terminal crimping device which crimps a terminal metal fitting positioned at a crimping position to an electric wire, the device includes an anvil which is positioned under the crimping position, a crimper which is positioned above the crimping position, a pressing mechanism ...more ...less
3
EP3422492A1
Publication/Patent Number: EP3422492A1
Publication date: 2019-01-02
Application number: 18180481.6
Filing date: 2018-06-28
Inventor: Takada, Kazuhiko  
Abstract: A terminal crimping device which crimps a terminal metal fitting positioned at a crimping position to an electric wire, the device includes an anvil which is positioned under the crimping position, a crimper which is positioned above the crimping position, a pressing mechanism which presses down the crimper to crimp the terminal metal fitting to the electric wire with the anvil and the crimper, a terminal supply mechanism to supply the terminal metal fitting to the crimping position, a position adjusting mechanism which is provided in the terminal supply mechanism to adjust a position of the terminal metal fitting for the crimping position, a photographing device to photograph the terminal metal fitting fed to the crimping position. A terminal crimping device which crimps a terminal metal fitting positioned at a crimping position to an electric wire, the device includes an anvil which is positioned under the crimping position, a crimper which is positioned above the crimping position, a pressing mechanism ...more ...less
4
US20190066880A1
Publication/Patent Number: US20190066880A1
Publication date: 2019-02-28
Application number: 16/174,179
Filing date: 2018-10-29
Abstract: A wire harness manufacturing system includes an assembly line that manufactures a wire harness and one or a plurality of supply devices that prepares to supply component magazines in which components of the wire harness are loaded in a holder to the assembly line. Each of the supply devices is capable of preparing a plurality of the component magazines which are different according to types of the components. The component magazines are capable of delivering from the supply devices to at least a part of the series of assembly steps in a state of being independent of both the assembly line and the supply device. A wire harness manufacturing system includes an assembly line that manufactures a wire harness and one or a plurality of supply devices that prepares to supply component magazines in which components of the wire harness are loaded in a holder to the assembly line. Each of the ...more ...less
5
US20190066881A1
Publication/Patent Number: US20190066881A1
Publication date: 2019-02-28
Application number: 16/174,204
Filing date: 2018-10-29
Abstract: A wire harness manufacturing method includes manufacturing a standard-size electric wire in which a terminal-equipped electric wire which is connected to a terminal is manufactured in lot units for each type, clamping the terminal-equipped electric wire to a pair of electric wire clips, dispensing a plurality of terminal-equipped electric wires respectively clamped by the electric wire clamps to electric wire holders, storing the plurality of the terminal-equipped electric wires temporarily in the electric wire holders, locking the both end portions of the terminal-equipped electric wire to an electric wire clip tool respectively and aggregating an electric wire group configuring a wire harness at the electric wire clip tool to form a harness set, and detaching the end portions of the terminal-equipped electric wire from the harness set and inserting the terminal connected and fixed into a terminal accommodating chamber of a connector housing. A wire harness manufacturing method includes manufacturing a standard-size electric wire in which a terminal-equipped electric wire which is connected to a terminal is manufactured in lot units for each type, clamping the terminal-equipped electric wire to a pair of electric ...more ...less
6
US20180257903A1
Publication/Patent Number: US20180257903A1
Publication date: 2018-09-13
Application number: 15/912,649
Filing date: 2018-03-06
Inventor: Takada, Kazuhiko  
Abstract: An electric wire processing apparatus includes a gripping mechanism that grips a part of an electric wire, a driving mechanism that drives the gripping mechanism, an electric wire winding mechanism that winds the electric wire, and a rotating mechanism that rotates and drives the electric wire winding mechanism. The electric wire winding mechanism includes a winding drum, an electric wire clip provided on the winding drum to hold a leading end of the electric wire, and a holding member that holds an electric wire bundle. The driving mechanism moves the gripping mechanism toward the electric wire clip to hold the leading end on the electric wire clip, the rotating mechanism rotates the winding drum so that the electric wire is wound around the winding drum, and the holding member holds the electric wire bundle wound around the winding drum in the annular shape. An electric wire processing apparatus includes a gripping mechanism that grips a part of an electric wire, a driving mechanism that drives the gripping mechanism, an electric wire winding mechanism that winds the electric wire, and a rotating mechanism that rotates and drives ...more ...less
7
JP6259401B2
Publication/Patent Number: JP6259401B2
Publication date: 2018-01-10
Application number: 2015006947
Filing date: 2015-01-16
Assignee: YAZAKI CORP
Abstract: PROBLEM TO BE SOLVED: To shorten the time required of a positioning operation to be performed at every one time of the operation by reducing error factors peculiar to various kinds of arrangements caused by dimensional accuracy or the like.SOLUTION: When such an assembling operation as to assemble an electric wire with a terminal to a connector housing is performed by using a plurality of independent operational arrangements PROBLEM TO BE SOLVED: To shorten the time required of a positioning operation to be performed at every one time of the operation by reducing error factors peculiar to various kinds of arrangements caused by dimensional accuracy or the like.SOLUTION: When such an assembling ...more ...less
8
US10050401B2
Publication/Patent Number: US10050401B2
Publication date: 2018-08-14
Application number: 14/935,980
Filing date: 2015-11-09
Abstract: A terminal insertion device that inserts a terminal into a connector housing, is provided with a stationary disk, a parallel joint mechanism which grasps an electric wire which is connected to the terminal at a leading end and conveys the electric wire and inserts the terminal into a cavity of the connector housing, a biaxial sensor portion capable of measuring at least a contour position of the terminal, roll angle calculation portion which calculates a roll angle with respect to a reference condition, and a roll angle compensation control portion that controls the parallel joint mechanism to compensate an inclination of the terminal. A terminal insertion device that inserts a terminal into a connector housing, is provided with a stationary disk, a parallel joint mechanism which grasps an electric wire which is connected to the terminal at a leading end and conveys the electric wire and inserts the terminal ...more ...less
9
US20180034521A1
Publication/Patent Number: US20180034521A1
Publication date: 2018-02-01
Application number: 15/549,550
Filing date: 2016-02-09
Abstract: Disclosed is a MIMO system including a transmitter and a receiver, in which an overall BER characteristic is improved. The transmitter (1) maps data, distributed among transmit antennas, onto an IQ plane to generate carrier symbols, and then, applies an inter-polarization interleave processing in a time direction to the carrier symbols between the transmit antennas, to generate OFDM signals. Receiving the OFDM signals, the receiver (2) demodulates the OFDM signals to generate complex baseband signals, and after that, applies a first deinterleave processing in a time direction to the complex baseband signals to generate time deinterleaved data. Further, the receiver (2) applies a MIMO separation processing to the time deinterleaved data to generate a plurality of sets of MIMO separated data and applies a second deinterleave processing between the receive antennas to the plurality of sets of MIMO separated data, so as to generate carrier symbols. Disclosed is a MIMO system including a transmitter and a receiver, in which an overall BER characteristic is improved. The transmitter (1) maps data, distributed among transmit antennas, onto an IQ plane to generate carrier symbols, and then, applies an inter-polarization ...more ...less
10
US2018038942A1
Publication/Patent Number: US2018038942A1
Publication date: 2018-02-08
Application number: 20/161,554
Filing date: 2016-02-09
Abstract: Disclosed is a MIMO system including a transmitter and a receiver, in which an overall BER characteristic is improved. The transmitter (1) maps data, distributed among transmit antennas, onto an IQ plane to generate carrier symbols, and then, applies an inter-polarization interleave processing in a time direction to the carrier symbols between the transmit antennas, to generate OFDM signals. Receiving the OFDM signals, the receiver (2) demodulates the OFDM signals to generate complex baseband signals, and after that, applies a first deinterleave processing in a time direction to the complex baseband signals to generate time deinterleaved data. Further, the receiver (2) applies a MIMO separation processing to the time deinterleaved data to generate a plurality of sets of MIMO separated data and applies a second deinterleave processing between the receive antennas to the plurality of sets of MIMO separated data, so as to generate carrier symbols. Disclosed is a MIMO system including a transmitter and a receiver, in which an overall BER characteristic is improved. The transmitter (1) maps data, distributed among transmit antennas, onto an IQ plane to generate carrier symbols, and then, applies an inter-polarization ...more ...less