JPWO2020255827A1 - - Google Patents

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Publication number
JPWO2020255827A1
JPWO2020255827A1 JP2021528143A JP2021528143A JPWO2020255827A1 JP WO2020255827 A1 JPWO2020255827 A1 JP WO2020255827A1 JP 2021528143 A JP2021528143 A JP 2021528143A JP 2021528143 A JP2021528143 A JP 2021528143A JP WO2020255827 A1 JPWO2020255827 A1 JP WO2020255827A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2021528143A
Other languages
Japanese (ja)
Other versions
JP7430185B2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2020255827A1 publication Critical patent/JPWO2020255827A1/ja
Application granted granted Critical
Publication of JP7430185B2 publication Critical patent/JP7430185B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/87—Auxiliary operations or devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/10—Protection of lighting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2021528143A 2019-06-21 2020-06-10 Vehicle lights and covers for vehicle lights Active JP7430185B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019115321 2019-06-21
JP2019115321 2019-06-21
PCT/JP2020/022866 WO2020255827A1 (en) 2019-06-21 2020-06-10 Vehicular lamp and cover for vehicular lamp

Publications (2)

Publication Number Publication Date
JPWO2020255827A1 true JPWO2020255827A1 (en) 2020-12-24
JP7430185B2 JP7430185B2 (en) 2024-02-09

Family

ID=73799100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021528143A Active JP7430185B2 (en) 2019-06-21 2020-06-10 Vehicle lights and covers for vehicle lights

Country Status (3)

Country Link
JP (1) JP7430185B2 (en)
CN (1) CN112109335B (en)
WO (1) WO2020255827A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001297608A (en) * 2000-04-13 2001-10-26 Koito Mfg Co Ltd Manufacturing apparatus for on-vehicle lamp
JP2014123547A (en) * 2012-11-21 2014-07-03 Koito Mfg Co Ltd Lighting tool for vehicle

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3077530B2 (en) * 1994-10-17 2000-08-14 市光工業株式会社 Vibration welding structure of lamp lens
JP3272956B2 (en) * 1996-07-08 2002-04-08 株式会社小糸製作所 Bonding structure of lamp body and lens in vehicle lamp and bonding method thereof
JPH10334705A (en) * 1997-05-30 1998-12-18 Koito Mfg Co Ltd Welded leg of vehicle lamp
JP2000016160A (en) * 1998-06-26 2000-01-18 Ichikoh Ind Ltd Device for vehicle
JP3929628B2 (en) * 1998-12-15 2007-06-13 株式会社小糸製作所 Vehicle lighting
JP3961737B2 (en) * 2000-02-29 2007-08-22 株式会社小糸製作所 Vehicular lamp and manufacturing method thereof
JP2002075021A (en) * 2000-09-01 2002-03-15 Ichikoh Ind Ltd Lighting fixture for vehicle
JP2002075023A (en) * 2000-09-01 2002-03-15 Ichikoh Ind Ltd Lighting fixture for vehicle
JP3972621B2 (en) * 2001-10-09 2007-09-05 市光工業株式会社 Vehicle lamp and laser welding method thereof
JP2003257217A (en) * 2002-03-01 2003-09-12 Ichikoh Ind Ltd Lamp for vehicle
JP2004071333A (en) * 2002-08-06 2004-03-04 Koito Mfg Co Ltd Assembling method of vehicle lighting fixture and lamp body, and front lens
JP4678829B2 (en) * 2005-01-26 2011-04-27 株式会社小糸製作所 Manufacturing method of vehicular lamp
CN203431660U (en) * 2013-03-15 2014-02-12 光阳工业股份有限公司 Lamp structure of vehicle
US9500334B2 (en) * 2013-04-02 2016-11-22 Ichikoh Industries, Ltd. Vehicle lamp having auxiliary lens with main lens
JP2016078248A (en) * 2014-10-10 2016-05-16 株式会社小糸製作所 Resin product manufacturing method and vehicle lighting appliance
DE102016116137A1 (en) * 2016-08-30 2018-03-01 HELLA GmbH & Co. KGaA Method and device for joining a lens with a housing of a lighting device for a motor vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001297608A (en) * 2000-04-13 2001-10-26 Koito Mfg Co Ltd Manufacturing apparatus for on-vehicle lamp
JP2014123547A (en) * 2012-11-21 2014-07-03 Koito Mfg Co Ltd Lighting tool for vehicle

Also Published As

Publication number Publication date
JP7430185B2 (en) 2024-02-09
CN112109335A (en) 2020-12-22
WO2020255827A1 (en) 2020-12-24
CN112109335B (en) 2022-05-31

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