JPH0515244Y2 - - Google Patents
Info
- Publication number
- JPH0515244Y2 JPH0515244Y2 JP1987046637U JP4663787U JPH0515244Y2 JP H0515244 Y2 JPH0515244 Y2 JP H0515244Y2 JP 1987046637 U JP1987046637 U JP 1987046637U JP 4663787 U JP4663787 U JP 4663787U JP H0515244 Y2 JPH0515244 Y2 JP H0515244Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- heating device
- bulge
- cover
- vertebrae
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 49
- 239000000463 material Substances 0.000 description 16
- 210000004705 lumbosacral region Anatomy 0.000 description 8
- 208000008930 Low Back Pain Diseases 0.000 description 7
- 208000008035 Back Pain Diseases 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 210000002429 large intestine Anatomy 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 210000000813 small intestine Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987046637U JPH0515244Y2 (sv) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987046637U JPH0515244Y2 (sv) | 1987-03-31 | 1987-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63155291U JPS63155291U (sv) | 1988-10-12 |
| JPH0515244Y2 true JPH0515244Y2 (sv) | 1993-04-22 |
Family
ID=30866484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987046637U Expired - Lifetime JPH0515244Y2 (sv) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0515244Y2 (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008183209A (ja) * | 2007-01-30 | 2008-08-14 | Toyota Motor Corp | 車両用シート装置 |
| JP2009247634A (ja) * | 2008-04-08 | 2009-10-29 | Panasonic Corp | 暖房用の座席 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6173617A (ja) * | 1984-09-20 | 1986-04-15 | 松下電器産業株式会社 | 車輌用シ−トヒ−タ |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60124891U (ja) * | 1984-01-31 | 1985-08-22 | 池田物産株式会社 | 車両用シ−ト |
| JPS61194353U (sv) * | 1985-05-28 | 1986-12-03 |
-
1987
- 1987-03-31 JP JP1987046637U patent/JPH0515244Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6173617A (ja) * | 1984-09-20 | 1986-04-15 | 松下電器産業株式会社 | 車輌用シ−トヒ−タ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63155291U (sv) | 1988-10-12 |
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