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41. 发明专利

JP2003112516A DUCT STRUCTURE FOR VEHICLE 审中-公开
公开(公告)号：JP2003112516A
公开(公告)日：2003-04-15
申请号：JP2001308903
申请日：2001-10-04
申请人： DENSO CORP
发明人： IKUTA HARUKI , HIRANO MIKIO , ITO KOICHI , MIZUTANI SATOSHI
IPC分类号： B60H1/00
摘要： PROBLEM TO BE SOLVED: To increase strength of a beam member while suppressing increase of weight of the beam member and manufacturing cost. SOLUTION: No notch is formed in a wiring holding part 140. Braces 120 are fixed to the beam member 100 on a plurality of surfaces 110a and 110b of a polygonally formed beam body 110. A bridge member 130 for reinforcement that extends in substantially parallel with the beam member 100 and interconnects two braces 120 is disposed between two braces 120. A part A of a coupling part between two members 101 and 102 constituting the beam member 100 is positioned in a place shifted downward from the tubularly formed beam body 110 of the beam member 100 to increase cross sectional secondary moment about an axis parallel with the vehicle longitudinal direction of the beam member 100. An opening 111 is formed so that the end 111a on the vehicle back side of opening 111 is positioned on a (virtual) reference line Lw extending in the vehicle width direction.

42. 发明专利

JP2002274151A VEHICLE AIR CONDITIONING DUCT STRUCTURE, METHOD OF FORMING IT, AND AIR CONDITIONER FOR VEHICLE 审中-公开
公开(公告)号：JP2002274151A
公开(公告)日：2002-09-25
申请号：JP2001306757
申请日：2001-10-02
申请人： DENSO CORP
发明人： MIZUTANI SATOSHI , YOMO KAZUFUMI , ONODA RYUICHI , IKUTA HARUKI , ITO KOICHI , NISHI YASUYUKI
IPC分类号： B60H1/00 , B60H1/26 , F24F13/02
摘要： PROBLEM TO BE SOLVED: To improve productivity by eliminating necessity for previous molding of an air conditioning duct, in an air conditioning duct structure contained in a vehicle beam member. SOLUTION: A sheet-shaped material 17' for an air conditioning duct is integrally formed by piling up on a surface of a sheet-shaped material 15' for a beam member, the material 17' for the air conditioning duct is placed so as to be in an inner side, bending work is applied to the material 15' for the beam member into a closed sectional shape, both end parts of the closed sectional shape of the material 15' for the beam member are integrally connected.

43. 发明专利

JP2001347824A MANUAL OPERATION MECHANISM 失效
公开(公告)号：JP2001347824A
公开(公告)日：2001-12-18
申请号：JP2000172109
申请日：2000-06-08
申请人： DENSO CORP
发明人： MIZUTANI SATOSHI , YOMO KAZUFUMI
IPC分类号： G05G7/10 , B60H1/00
摘要： PROBLEM TO BE SOLVED: To reduce the number of parts and to miniaturize the parts, in a manual operation mechanism for transmitting displacement of a manually operated driving member to a driven member via a cable. SOLUTION: A pulley 4 for winding a wire 82 of the cable 8 is provided on the driving member 3 to convert rotation of the driving member 3 into stroke of the cable 8. The number of parts can be extremely reduced and miniaturization can be achieved as compared with a conventional constitution (a bevel gear and a lever are used) for converting rotation of the driving member 3 into stroke of the cable 8.

44. 发明专利

JP2001294035A AIR GUIDE DUCT 失效
公开(公告)号：JP2001294035A
公开(公告)日：2001-10-23
申请号：JP2000109887
申请日：2000-04-11
申请人： INOUE MTP KK , DENSO CORP
发明人： SUZUKI HIROSHI , MIZUTANI SATOSHI
IPC分类号： B60H1/00 , B60H1/32
摘要： PROBLEM TO BE SOLVED: To reduce size of an air conditioning unit by reducing an opening area of an air inlet. SOLUTION: This air guide duct 10 is formed by attaching a first half 20 exhibiting a required rigidity to a second half 22 made of a resin sheet material. The airglow inlets 16a, 16b, 16c and 16d corresponding to air flew outlets 46a, 46b, 46c and 46d of the air conditioning unit 44 are provided in parallel on the first half 20. Plate shaped dividing walls 32, 34 and 36 pointing inwardly and capable of brought into contact with the second half 22 when attached to the second half 22 are provided vertically between the mutual air inlets 16a, 16b, 16c and 16d. In the duct 10, therefore, air flow passages 14a, 14b, 14c, and 14d are divided by the thickness of the dividing walls 32, 34 and 36, respectively.

45. 发明专利

JPH115439A AIR-CONDITIONING DEVICE FOR VEHICLE 失效
公开(公告)号：JPH115439A
公开(公告)日：1999-01-12
申请号：JP15962497
申请日：1997-06-17
申请人： DENSO CORP
发明人： MIZUTANI SATOSHI , TAKANO YOSHIAKI , KINOSHITA HIROSHI
IPC分类号： B60H1/32 , F04B27/18 , F25B1/00 , F25B49/02
摘要： PROBLEM TO BE SOLVED: To provide an air-conditioning device for an automobile which can prevent the periodical variation of the rotation speed of an engine so as to suppress the deterioration of the motive power property and the operating performance of an automobile, by suppressing the periodical torque variation of an engine driving type compressor while securing the oil returning property to the compressor. SOLUTION: An object blowing-out temperature is calculated from the set temperature, the inner air temperature, the outer air temperature, and the solar radiation quantity, at first, (S1 to S5), and the first object after-evaporation temperature (TEO 1) according to the calculated object blowing-out temperature is calculated (S6). Then, the second object after-evaporation temperature (TEO 2) of the oil return limit according to the outer air temperature or the inner air temperature is calculated (S7). And the smaller side of the first object after- evaporation temperature (TEO 1) and the second object after-evaporation temperature (TEO 2) is made as an object after-evaporation temperature (TEO), and the discharge capacity of a compressor is controlled to make the object after- evaporation temperature (TEO) and the actual after-evaporation temperature (TE) equal.

46. 发明专利

JP2002096619A AIRCONDITIONER FOR VEHICLE 失效
公开(公告)号：JP2002096619A
公开(公告)日：2002-04-02
申请号：JP2001142209
申请日：2001-05-11
申请人： DENSO CORP
发明人： YOMO KAZUFUMI , MIZUTANI SATOSHI , KAMIYA TOMOHIRO
IPC分类号： B60H1/00 , B60H1/32
摘要： PROBLEM TO BE SOLVED: To make it compatible to reduce the space for the installation of an indoor unit on the vehicle and to secure the well drainage of a horizontal evaporator. SOLUTION: This invention is in relative to such an air-conditioner of the vehicle that the air sent from an air blower 11 is made to pass to the upper part from the lower part of an evaporator 23 by the arrangement of the evaporator 23 placing above the air blower 11 in the direction of the approximate horizontal, and in this air-conditioner the main stream of the air from the air blower 11 is forced to flow aslant to the direction of the higher part of the evaporator 23 by inclining the face of heat exchange of the evaporator 23 at a certain angle to the horizontal level. The condensed water settled at the base of the slope of the evaporator 23 drops downward smoothly without hindrance of the wind pressure of the air main stream.

47. 发明专利

JP2002046450A AIR GUIDE DUCT FOR VEHICLE 失效
公开(公告)号：JP2002046450A
公开(公告)日：2002-02-12
申请号：JP2000236059
申请日：2000-08-03
申请人： INOUE MTP KK , DENSO CORP
发明人： MIZUTANI SATOSHI , SUZUKI HIROSHI
IPC分类号： B60H1/00 , B60H1/34
摘要： PROBLEM TO BE SOLVED: To provide an air guide duct for vehicle capable of fixedly holding a wire material and streamlining a dust laying operation. SOLUTION: This air guide duct 10 comprises a first base body 11 forming a duct half body and a second base body 12 forming a duct half body fitted to each other. The first base body 11 comprises an installation part 15 allowing an electrical system wire material 50 to be stored therein, and the second base body 12 comprises a cover piece 31 covering the installation part 15. The cover piece 31 comprises a plurality of slits 33 having a specified length along the extension direction of the wire material 50. An elastic extending deformation in a direction crossing the extending direction of the wire material 50 is allowed by the width increasing deformation of the slits 33. Thus, the wire material 50 stored in the installation part 15 is held pressingly on the installation part 15 by the covered cover piece 31 while being extended properly.

48. 发明专利

JP2001235000A LINK MECHANISM 失效
公开(公告)号：JP2001235000A
公开(公告)日：2001-08-31
申请号：JP2000046791
申请日：2000-02-18
申请人： DENSO CORP
发明人： MIZUTANI SATOSHI , YOMO KAZUFUMI
IPC分类号： F16H21/44 , B60H1/00 , F16H21/40
摘要： PROBLEM TO BE SOLVED: To surely transmit the rotation from a driving link to a driven link in a position adjacent to the top/bottom dead center in a link mechanism connecting the interval between the driving link and the driven link by a rod and transmitting the rotation of the driving link to the driven link via the rod. SOLUTION: This link mechanism is provided with a fulcrum member 29 slidably supporting an intermediate support part 15c of the rod 15 connecting the interval between the driving link 14 and the driven link 16 and the support member 29 regulates the lateral movement of the rod 15. This constitution can surely transmit the movement components to be applied from the driving link 14 to one end 15a of the rod 15 from the other end 15b of the rod 15 to the driven link 16 even in the position adjacent to the top/bottom dead center.

49. 发明专利

JP2006341840A SEAT AIR CONDITIONING UNIT 审中-公开
公开(公告)号：JP2006341840A
公开(公告)日：2006-12-21
申请号：JP2006046506
申请日：2006-02-23
申请人： DENSO CORP
发明人： KI YOSHINORI , ITO YUJI , YAMAMOTO TAKASHI , YOSHIDA TAKAHIRO , MIZUTANI SATOSHI
IPC分类号： B60H1/00 , B60H1/34
摘要： PROBLEM TO BE SOLVED: To establish compatibility between a draft effect due to a large airflow in the transitional state and a cooling and heating effects in the steady state. SOLUTION: The seat air conditioning unit is provided with a first door 12 at an upstream side (inlet side) of a second heat exchanger 11 at the exhaust heat side of a Peltier element 8. When a temperature of a seat is higher than an inside air temperature, a second ventilation flute 6 is blocked by closing the first door 12 in a draft mode, and the wind flowing in the second exchanger is shut off. Almost total amount of airflow which is generated by an air blower 4 and flows in an inlet port 3 passes through a first ventilation flute 5 at the first heat exchanger 10 side. Since the large airflow of the inside air temperature can be blown out on a seat surface from a first blowout port 13 through a seat blowout port 24 by making the Peltier element an OFF state, the draft effect is larger than in a usual operation of a half airflow at Peltier element an ON state, and the cool down effect can be enhanced. COPYRIGHT: (C)2007,JPO&INPIT

50. 发明专利

JP2003118514A ASSEMBLING METHOD FOR ON-VEHICLE DEVICE 审中-公开
公开(公告)号：JP2003118514A
公开(公告)日：2003-04-23
申请号：JP2001315422
申请日：2001-10-12
申请人： DENSO CORP
发明人： IKUTA HARUKI , KAWAI TAKESHI , MIZUTANI SATOSHI , TANAKA TAKASHI
IPC分类号： B60R16/08 , B60H1/08 , B60H1/32
摘要： PROBLEM TO BE SOLVED: To improve the assembling workability of an on-vehicle device. SOLUTION: This assembling method for the on-vehicle device is so formed that a pipe 32 for the device to be assembled and fitted in a cabin is inserted into a through hole 41 formed in a partition wall 40 partitioning the cabin R from an engine room E. After a grommet 50 is mounted in the outer circumferential side of the pipe 32, the outer circumferential side of a first flange part 51 of the grommet 50 is deformed toward the internal circumferential side as shown in Figure 2 (b) so that both of the pipe 32 and the grommet 50 can be inserted into the through hole 41 from the side of the cabin R. Therefore, the on-vehicle device including the grommet 50 can be assembled from one direction in the side of the cabin R.

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